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Search Results
— 2000 specimen records retrieved (1895 records with coordinates) (That's the default maximum. Contact Jason Alexander for larger data requests.) Results for search: County=RIVERSIDE; Source=All; Map/download results: BerkeleyMapper with layers and yellow flags |
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Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/). | |
Records are made available under the CCH Data Use Terms. |
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A yellow cell in the column headed "?", for records with coordinates, indicates a discrepancy with respect to range as specified in the eFlora. Read more ... |
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? | Specimen ID | Determination * | Collector | Collection Date | Collection Number | County | Locality | Elevation in meters | Feedback | |
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UCD134183 | Abies concolor | Frank C. Vasek; K. Neisses | 1979-7-26 | 790726 -9 | Riverside | Santa Rosa Mountains; Stump Spring Campground. | Comment | |||
CAS-BOT-BC229320 | Abronia villosa | Mrs. E. C. Van Dyke | 1928-7-1 | s.n. | Riverside | Along road from Idyllwild to desert | Comment | |||
CAS-BOT-BC229366 | Abronia villosa | Ira L. Wiggins | 1941-3-24 | 9568 | Riverside | 0.3 mile south of Myoma, 4.6 miles north of Indio | Comment | |||
CSUSB1072 | Abronia villosa | Steven J. Southwell | 1971-5-2 | Riverside | Windy Gap sand dune west of Palm Springs on Highway 111, 100 yards of road. West Colorado Desert. | 304 | Comment | |||
SDSU8420 | Abronia villosa | J. Godsil | 1953-3-20 | 582 | Riverside | Sand dunes, east of Palm Springs. | 140 | Comment | ||
POM192450 | Abronia villosa var. aurita | Marcus E. Jones | 1929-7-13 | s.n. | Riverside | Temecula Bridge | Comment Read comments May 19 2011 |
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UC1552146 | Abronia villosa var. aurita | David Charlton | 1988-2-19 | 1208 | Riverside | Orocopia Mtns. | Comment | |||
UCR250105 | Abronia villosa var. aurita | A. C. Sanders | 2014-4-9 | 40992 | Riverside | Peninsular Range, Temescal Canyon, along Temescal Canyon Rd. north of intersection with Indian Truck Trail, c. 0.18 km southeast of El Hermano Rd., NW of Corona (Lee) Lake | 316 | Comment | ||
JEPS64734 | Acacia greggii | W. L. Jepson and H. M. Hall | 1901-5-2 | 1379 | Riverside | Palm Canyon and return to Van Deventer's Palm Canyon | Comment | |||
CDA3976 | Acacia redolens | A. C. Sanders, T. B. Salvato | 2001-3-3 | 23856 | Riverside | Perris-Aguanga Basin region; Temecula, Long Canyon west of Del Rey Rd., along bottom of canyon W of junction of Av. Pina Colada | Comment | |||
POM41108 | Acamptopappus sphaerocephalus var. sphaerocephalus | Marcus E. Jones | 1903-5-10 | s.n. | Riverside | Palm Spring. | 61 | Comment | ||
RSA761158 | Achillea millefolium | Shawn Krosnick, C. Martinez, N. Fraga, L. McDade, et al. | 2010-8-14 | 689 | Riverside | Idyllwild. The James San Jacinto Mountains Reserve. Located within 100 meters of the main research cabin. | 1585 | Comment | ||
CDA28089 | Achnatherum coronatum | F. J. Willmarth | 1962-9-7 | Riverside | San jacinto Mts.; Garner Ranch, Idyllwild Rd. | 0 | Comment | |||
UC40028 | Achnatherum coronatum | H. M. Hall | June, 1901 | 2136 | Riverside | Coyote Canyon San Jacinto Mountains, Santa Rosa Mountain, Coyote Canyon | 1584 | Comment | ||
UCD50311 | Achnatherum coronatum | Fred M. Reed | 1933-5-31 | 7921 | Riverside | California, Riverside County. San Jacinto Mtns., Vandeventer Flats. | Comment | |||
UCSB18915 | Achnatherum speciosum | Keefe, Joseph | 1965-5-18 | Riverside | NE slope of Mt Edna, 2.1 mi S of Banning on road to Idyllwild. | 762 | Comment | |||
CAS-BOT-BC384723 | Achyronychia cooperi | Geo. B. Grant | 1906-4-20 | 6707 | Riverside | Palm Springs | Comment | |||
JOTR37710 | Achyronychia cooperi | Hodges, Stephen R. | 2016-3-1 | 636 | Riverside | Joshua Tree National Park. Northern edge of the Eagle Mountains where they border the Pinto Basin. Approximately 3 kilometers west of Pinto Wells. Ascending up towards the ridge line on loose unconsolidated sand ramps | Comment | |||
OBI26118 | Achyronychia cooperi | David J. Keil | 1976-12-12 | 11919 | Riverside | Along I-10, 37 mi E of Chiriaco Summit | Comment | |||
SDSU12867 | Acmispon glaber var. brevialatus | J. Jill Steinberg with Janet Knotts and Kevin Contreras | 1998-3-25 | 20 | Riverside | Close to river ford in Santa Margarita Gorge directly south of Santa Margarita (SDSU) Field Station trailer. | 238 | Comment | ||
UCSB72613 | Acmispon glaber var. brevialatus | White, Scott; Carey, Angelia | 2004-4-5 | Riverside | San Jacinto Mountain Foothills: North of Valle Vista. Indian Creek Watershed | 518 | Comment | |||
SEINET957562 | Acmispon heermannii | S. Boyd | 1982-1 | s.n. | Riverside | Gavilan Hills region, Temescal Canyon at the confluence of 'Estelle Creek' and Temescal Creek, at the northern end of the entreched meander of Temescal Creek at the western base of Estelle Mountains. | 1080 | Comment | ||
SBBG67414 | Acmispon nevadensis var. nevadensis | R. Hoffmann | 1929-9-7 | Riverside | San Jacinto Mtns | 1645 | Comment | |||
SD73624 | Acmispon rigidus | Helen V. Witham | 1970-4-29 | 824 | Riverside | 22 miles east of Lake Hemet. | 1299 | Comment | ||
RSA795741 | Acmispon strigosus | Jim Andre | 2012-3-19 | 21317 | Riverside | Orocopia Mountains; north end of range, 0.5 miles south of junction of Box Canyon Road and I-10 freeway, 23 miles east of city of Coachella. | 488 | Comment | ||
HSC5472 | Adenophyllum porophylloides | C. L. Hitchcock, C. V. Muhlick | 1964-3-22 | 23270 | Riverside | Pinto Basin; Joshua Tree National Monument | Comment | |||
UCR158348 | Adenostoma fasciculatum | A. C. Sanders, Seung-Chul Kim, Plant Taxonomy Class | 2005-5-7 | 30088 | Riverside | Peninsular Range, Agua Tibia Mountains, UC Emerson Oaks Reserve, c. 8 miles southeast of Temecula, south of Hwy 79 at E end of Pauba Valley, end of Los Caballos Road in vicinity of water tank | 488 | Comment | ||
UCR174954 | Adenostoma fasciculatum | Jennifer H. Jones | 2006-6-6 | 383 | Riverside | Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; San Juan Loop Trail 'head | 598 | Comment | ||
UC1334754 | Adenostoma sparsifolium | R. S. Woglum | 1937-10-20 | 1185 | Riverside | Santa Rosa Mts. | Comment | |||
RSA535476 | Adiantum jordanii | Steve Boyd, Timothy S. Ross, Orlando Mistretta | 1992-2-2 | 6654 | Riverside | Santa Ana Mountains, San Mateo Canyon Wilderness of the Cleveland National Forest. Lower half of Tenaja Cyn, especially about Fishermans Camp. | Comment | |||
SEINET5641182 | Agave deserti var. deserti | Wendy C. Hodgson, Andrew Salywon, Liz Slauson, Brandi Eide | 2013-6-14 | 28520 | Riverside | Santa Rosa Mountains, off of highway 74 south of Palm Desert. | 759 | Comment | ||
RSA741208 | Agoseris heterophylla | Scott D. White, Justin M. Wood | 2008-5-15 | 11959 | Riverside | San Jacinto Mountains: Garner Valley, NW of Fobes Ranch Rd and NE of Hwy 74, valley bottom. | 1357 | Comment | ||
UCR137349 | Agoseris retrorsa | John Wear | 1998-7-8 | s.n. | Riverside | San Jacinto Mtns., Pine Meadow in eastern Garner Valley, R-Ranch, just east of Hwy 74, between Gold Hill and Thomas Mountain | 1402 | Comment | ||
POM259177 | Agrostis exarata | P. A. Munz | 1928-8-13 | 15323 | Riverside | Cedar Spring, north base of Santa Rosa Peak. | 2287 | Comment | ||
CAS-BOT-BC139354 | Agrostis idahoensis | Carl B. Wolf | 1932-8-5 | 3945 | Riverside | San Jacinto Mountains. Along trail from Tahquitz Valley to San Jacinto Peak. | 2621 | Comment | ||
UCR2115 | Agrostis scabra | F. M. Reed | 1928-7-23 | 6134 | Riverside | San Jacinto Mtns., Strawberry Valley. Bed of Strawberry Creek - Scout Camp | 1524 | Comment | ||
RSA740791 | Agrostis stolonifera | Scott D. White, Justin M. Wood | 2008-7-9 | 12419 | Riverside | Johnson Meadow | 1415 | Comment | ||
UCR92358 | Agrostis viridis | Scott D. White, S. Ogg | 1994-10-17 | 2496 | Riverside | City of Temecula, Murrieta Creek channel at confluence with Santa Gertrudis Creek | 320 | Comment | ||
RSA71926 | Aliciella latifolia | F. W. Peirson | 1927-4-12 | 7168 | Riverside | Painted canyon, near Mecca. | Comment | |||
RSA656537 | Aliciella latifolia subsp. latifolia | A. C. Sanders | 2000-4-25 | 23356 | Riverside | east side of the Coachella Canal between I-10 and Ave. 56 (Airport Rd.), 3 miles E of Thermal | 15 | Comment | ||
RSA550335 | Allionia incarnata | Walter Wisura, John Dolan, M. Wall | 1992-3-25 | 4653 | Riverside | Lowdesert: 2.7 miles S of prison on Wileys Well Road. | Comment | |||
UC56252 | Allionia incarnata | H. M. Hall | May 17 1901-Jun 1 1901 | 1872 | Riverside | Palm Canyon, Journey from Riverside to Santa Rosa Peak and Palomar Palm Canyon | 457 | Comment | ||
UCSB748 | Allium burlewii | Ralph, F. | 1959-5-16 | Riverside | Top of Devil's slide Trail; San Jacinto Mtns. Wilderness area | 2621 | Comment | |||
SD67627 | Allium fimbriatum var. munzii | I. W. Clokey, C. B. Clokey, B. Templeton | 1930-4-15 | 4621 | Riverside | Gavilan Peak. | 600 | Comment | ||
UC154668 | Allium marvinii | Rensselaer J. Smith | May | 300 | Riverside | Beaumont Hills | Comment Read comments Apr 2 2011 |
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UCR205446 | Allium marvinii | Jeff B. Galvin, Diane Menuz | 2009-1 | 089 | Riverside | San Jacinto Mtns foothills, Northwest foothills of San Jacinto Mtns foothills. North of Soboba Rd, off Poppet Flats Truck trail | 816 | Comment | ||
CAS-BOT-BC132015 | Allium munzii | Steve Boyd | 1982-4-27 | s.n. | Riverside | Gavilan Hills region, Temescal Canyon west of Horsethief Wash, south of Lee Lake on terrace escarpments just south of Di Palma Road | 396 | Comment | ||
RSA613863 | Allium peninsulare | B. Pitzer | 1997-4-12 | 3123 | Riverside | Pulsar View Road, (at end of Warren Road) Ca. 1 mile (air) N of Juniper Flats Road., 33 deg N 117 deg 5.53 W | 518 | Comment | ||
UCR1596 | Allium praecox | David L. Davis | 1962-4-15 | 25 | Riverside | Upper Santa Ana River/San Bernardino Valley Region, Riverside, Sycamore Canyon, c. 1.5 mi south of Pennsylvania [=Martin Luther King] Ave., 0.5 mi east of Canyon Crest Drive | 366 | Comment | ||
UCD118012 | Allophyllum divaricatum | A. C. Sanders; P. MacKay, T. Thomas, O. Clarke | 1997-5-4 | 20633 | Riverside | San Jacinto Mountains: N side along Hwy 243, 1.5 miles below Twin Pines Ranch Road (McMullen Flat), N slope of peak 3740. | 1067 | Comment | ||
CLARK-A1528-1056 | Alternanthera repens | Oscar F. Clarke | 1964-6-20 | 525 | Riverside | Riverside | Comment | |||
UCR126429 | Amaranthus arenicola | T. B. Salvato, A. C. Sanders | 2000-4-27 | 60 | Riverside | Coachella Valley, between Filmore & Buchanan on Avenue 56 | -12 | Comment | ||
RSA356654 | Amaranthus californicus | R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, E. Lathrop | 1975-8-29 | 47308 | Riverside | Santa Rosa Plateau: Rancho California, Mesa de Burro | 609 | Comment | ||
UCR110392 | Amaranthus californicus | A. C. Sanders, Mitch Provance | 1999-9-26 | 23080 | Riverside | San Jacinto Mountains, McMullen Flat at Valley High County Park, 0.7 mi. SE of Hwy 74 on Twin Pines Ranch Road | 1183 | Comment | ||
UCD97222 | Amaranthus fimbriatus | Geoffrey Levin | 1976-11-26 | 1191 | Riverside | Box Canyon, about 11 miles E of Mecca. | 91 | Comment | ||
UCR58450 | Amaranthus powellii | George K. Helmkamp | 1989-10-7 | s.n. | Riverside | San Jacinto Mtns., Edge of Lake Hemet | 1400 | Comment | ||
JEPS40939 | Ambrosia acanthicarpa | Marjorie D. Clary | 1932-10-2 | 1572 | Riverside | 6 mi w Indio; Colorado Desert, Point Happy | 30 | Comment | ||
UC1929936 | Ambrosia acanthicarpa | Scott D. White | 2003-10-9 | 9826 | Riverside | San Jacinto Mountains: Pine Cove area. Dutch Flat. San Jacinto Peak 7.5' Quad. | Comment | |||
UCD128686 | Ambrosia confertiflora | K. Esau | 1935-6-20 | s.n. | Riverside | Road to Beaumont. | Comment | |||
CAS-BOT-BC22582 | Ambrosia dumosa | Donald W. Kyhos | 1960-3-19 | 60 -6 | Riverside | Dillon Road 5 miles north of junction with US Highway 99 near Indio | Comment | |||
NY43445 | Ambrosia dumosa | C. R. Annable | 1995-3-10 | 2261 | Riverside | 1.6km S of Lake Cahuilla County Park | Comment | |||
OBI25271 | Ambrosia dumosa | F. Seaman | 1971-4-9 | 35 e | Riverside | 51.6 mi E of Twentynine Palms on State hwy 62 | Comment | |||
POM41494 | Ambrosia dumosa | Marcus E. Jones | 1924-2-27 | s.n. | Riverside | Desert Center. Chuckwalla Valley. | Comment | |||
RSA792580 | Ambrosia dumosa | Aaron C. Sedgwick, Joella Simons Adkins | 2012-11-8 | 161 | Riverside | Chuckwalla Valley - On DuPont Rd. The population is generally limited to within 30 ft. of the road. The population is scattered, but continues for several miles from the intersection with Chuckwalla Valley Rd. | 168 | Comment | ||
UC68912 | Ambrosia dumosa | H. M. Hall | 1905-4-1 | 5907 | Riverside | near Mule Springs; Colorado Desert | Comment Read comments Sep 11 2011 |
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UCR144132 | Ambrosia dumosa | Scott D. White | 2000-3-23 | 7639 | Riverside | Sonoran (Colorado) Desert, Coachella Valley, Thousand Palms area. North terminus of Rio del Sol Road at intersection with Vista Chino. Proposed aggregate mine expansion | 183 | Comment | ||
RSA0130720 | Ambrosia dumosa | Glen Rink | 2013-3-19 | 11891 | Riverside | About twelve west of Blythe, at the site of the proposed Quartzite solar power plant. | 105 | Comment | ||
POM249858 | Ambrosia psilostachya | E. C. Jaeger | 1938-10-30 | s.n. | Riverside | Mecca. | -30 | Comment | ||
CAS-BOT-BC273028 | Ambrosia salsola | Munz; Street; Williams | 1919-3-25 | 2321 | Riverside | Palm Canyon | Comment | |||
LA31366 | Ambrosia salsola | Jane Turner; Barbara Wlatreel, Virginia Sjaholm | 1959-3-21 | C- 175 | Riverside | Morongo Wash | Comment | |||
SEINET12812621 | Ambrosia salsola | Chris Dietrich, M. Merello & H. Schmidt | 1994-1 | 26 | Riverside | 9 miles north-northwest of Indio, off Dillon Road 1.9 miles northeast on Berdoo Canyon Road (J241). BLM land. Desert Access Guide Map #17. | 358 | Comment | ||
IRVC26145 | Amelanchier utahensis | Art Whistler | 1966-5-8 | 15 | Riverside | downstream from Lake Fulmor, Route 74. Peninsular Ranges/ San Jacinto Mountains | 1585 | Comment | ||
UCR35167 | Amelanchier utahensis | L. B. Ziegler | 1968-5-15 | 297 | Riverside | San Jacinto Mountains, Hemet Valley, Quinn Flat area | 1402 | Comment | ||
POM265819 | Ammannia coccinea | J. C. Roos | 1937-6-7 | 2401 | Riverside | S base of Jackrabbit Trail, San Jacinto Valley | Comment Read comments Mar 20 2011 |
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JEPS14148 | Ammoselinum giganteum | P. A. Munz and D. Keck | 1922-4-13 | 4930 | Riverside | Chuckwalla Valley Colorado Desert (Hayfields); Chuckawalla Valley, Colorado Desert | 152 | Comment | ||
RSA764130 | Amorpha californica var. californica | Linda M. Prince, Duncan S. Bell | 2009-6-17 | 571 | Riverside | Cleveland National Forest | Comment | |||
POM184172 | Amsinckia intermedia | P. A. Munz | 1932-3-24 | 12025 | Riverside | North of Lake Elsinore. | 305 | Comment | ||
SD6721 | Amsinckia intermedia | Daniel Cleveland | Apr 1887 | Riverside | San Jacinto | Comment | ||||
UC1605425 | Amsinckia intermedia | Steve Boyd | 1986-4-2 | 1618 | Riverside | Gavilan Plateau; Gavilan Hills, Garford Springs County Park | 609 | Comment | ||
UCR214116 | Amsinckia intermedia | A. C. Sanders, T. B. Salvato, Matthew Malle, Jonas Winbolt, Katie A. Kurtz | 2010-4-2 | 37720 | Riverside | Peninsular Range, Alberhill, south foot of the Gavilan Hills at Temescal Canyon, c. 0.5 mi NE (34 deg. ) of intersection of Temescal Canyon Rd. and Concordia Ranch Rd. | 518 | Comment | ||
UCR251306 | Amsinckia intermedia | T. B. Salvato, Matthew Malle, Thomas M. Sullivan Jr | 2013-3-28 | 7429 | Riverside | Perris-Aguanga Basin, Menifee, northeast corner of Murrieta Road and Scott Road | 517 | Comment | ||
UCR91434 | Amsinckia intermedia | Scott D. White | 1995-3-30 | 2639 | Riverside | San Jacinto Valley, Just west of Box Springs Blvd, east of Sycamore Canyon Park | 457 | Comment | ||
RSA0089632 | Amsinckia intermedia | D. L. Banks | 1997-3-1 | 1387 B | Riverside | NW Palomar Mountains, Agua Tibia Mountains: Pechanga Indian Reservation, west of Pala Road. Reservation lands west of the casino and along Pechanga Creek. | 329 | Comment | ||
JOTR30103 | Amsinckia menziesii | La Doux, Tasha, Bill Truesdell | 2008-3-18 | 1669 | Riverside | Joshua Tree National Park. Stop 2 = Near northern Park boundary in Rattlesnake Canyon Wash, near bouldery outcrops | 892 | Comment | ||
RSA0089935 | Amsinckia menziesii | A. C. Sanders | 2004-5-12 | 27859 | Riverside | Elsinore Basin Region: Alberhill Mountain, northwest foot near Lake St. at Alberhill. | 378 | Comment | ||
RSA714657 | Amsinckia menziesii var. menziesii | A. C. Sanders, Guy Bruyea | 2004-4-2 | 27413 | Riverside | San Jacinto Valley: Tres Cerritos, ca. 3 miles WNW of Hemet, east of the Lakeview Mtn., mouth of canyon on south side, just north of Rose Rd. | 463 | Comment | ||
UCR174237 | Amsinckia retrorsa | A. C. Sanders, T. B. Salvato, Kelly Volansky | 2006-5-28 | 32664 | Riverside | Peninsular Range, Hills between Murrieta and Menifee Valley, west of I-215, south of Bundy Cyn./Scott Rd. and north of Clinton Keith Rd., vicinity of peak 2279 | 695 | Comment | ||
RSA779783 | Amsinckia tessellata | Duncan S. Bell | 2010-4-2 | 692 | Riverside | Arica Mountains: collecting along the ridgeline of the mountain range about 0.3 air mile north of the summit. | 561 | Comment | ||
UCR11338 | Amsinckia tessellata | John M. Spencer | 1971-4-16 | s.n. | Riverside | Sonoran (Colorado) Desert, Joshua Tree National Monument [now Park], 1 mi. north of Cottonwood Spring campground & Ranger Station [via Pinto Basin Rd.] | 956 | Comment | ||
UC1168706 | Amsinckia tessellata var. tessellata | Peter H. Raven | 1958-3-16 | 11858 | Riverside | Joshua Tree National Monument | Comment | |||
JEPS5096 | Amsonia tomentosa | Roxana S. Ferris and R. Bacigalupi | 1953-4-20 | 12637 | Riverside | ca. 4 mi. n. of Shaver summit (rd. to Lost Palms Canyon) | 883 | Comment | ||
POM153403 | Anemopsis californica | P. A. Munz, I. M. Johnston | 1928-9-12 | 11302 | Riverside | Marsh, 1/2 mile N. of Temecula. | Comment | |||
UC29526 | Antennaria rosea | H. M. Hall | 1901-7-1 | 2401 | Riverside | Tamarack Valley San Jacinto Mountains, Tamarack Valley | Comment | |||
UC29527 | Antennaria rosea | H. M. Hall | 1897-7-22 | 718 | Riverside | Round Valley San Jacinto Mt., Round Valley | 2834 | Comment | ||
RSA0000865 | Antennaria speciosa | H. M. Hall | 1901-07 | 2401 | Riverside | San Jacinto Mountains. Tamarack Valley. | 2835 | Comment | ||
CSUSB1479 | Anthemis cotula | Rita Gibbons | 1975-6-5 | S. N. | Riverside | Reche Canyon Rd., 4 miles from Barton Rd. | Comment | |||
RSA708156 | Anthriscus caucalis | Scott D. White, Angelia Carey | 2004-4-16 | 10189 | Riverside | Indian Creek and adjacent slopes. | 549 | Comment | ||
UCR120935 | Anthriscus caucalis | A. C. Sanders, Mark Elvin, M. S. Enright | 2002-4-16 | 24958 | Riverside | The Badlands, Laborde Canyon and adjacent slopes and side canyons, 1 mile east of Mt. Eden, SW of Beaumont | 610 | Comment | ||
HSC85278 | Antirrhinum coulterianum | Steve Boyd | 1986-5-1 | 1819 | Riverside | Lower S slopes of Bachelor Mtn., E end of Lake Skinner | Comment | |||
RSA425788 | Antirrhinum coulterianum | Gale Sphon | 1955-5-7 | s.n. | Riverside | 3 miles W of Lake Elsinore. | Comment | |||
RSA586796 | Antirrhinum coulterianum | D. L. Banks, Steve D. Boyd | 1995-5-3 | 234 | Riverside | NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area. N slope of Agua Tibia Mtn., E of the Dripping Springs Alcove Area, along the lower alluvial benches of Arroyo Seco. | 500 | Comment Read comments May 9 2016 |
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UCR183026 | Antirrhinum coulterianum | Mitch Provance | 2003-4-17 | 4632 | Riverside | San Bernardino Valley, Riverside, W base of Box Springs Mts., Big Springs Arroyo, N. side of Big Springs Rd., west of the railroad tracks | 360 | Comment | ||
UCR22013 | Antirrhinum coulterianum | Steve Boyd | 1980-5-21 | 294 | Riverside | Gavilan Hills, Harford Springs County Park, on the NW corner of the Gavilan plateau. | Comment | |||
POM14066 | Antirrhinum filipes | Philip A. Munz, D. D. Keck | 1922-4-9 | 4868 | Riverside | Vicinity of Corn Springs, Chuckwalla Mountains, Colorado Desert. | 457 | Comment | ||
RSA644223 | Antirrhinum filipes | Victor W. Steinmann, P. I. Moscosa, T. S. Ross | 1998-4-14 | 1367 | Riverside | Orocopia Mountains, 1.5 km southwest of the Hayfield exit of I-10; ca. 600 m. Along a small wash on north-facing slope. | 183 | Comment | ||
UCR100701 | Antirrhinum nuttallianum | Scott D. White | 1997-5-25 | 5251 B | Riverside | Peninsular Range; Perris Basin, Winchester Area: Hills south of Patton Ave. and west of Winchester Road, c. 2 air mi SW of the junction of Winchester Road and Simpson Avenue | 549 | Comment | ||
RSA515311 | Antirrhinum nuttallianum subsp. nuttallianum | Jeri Hirshberg | 1989-4-11 | s.n. | Riverside | Santa Rosa Plateau, S of town of Murrieta, NE of Mesa de Burro, creek below Guava-De Luz Road, approximately 1.5 miles SW of intersection with Hayes Avenue. | 610 | Comment | ||
CLARK-A1528-1420 | Apiastrum angustifolium | John C. Roos | 1943-4-28 | 2629 | Riverside | Comment Read comments Mar 22 2014 |
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RSA180423 | Apiastrum angustifolium | E. W. Lathrop | 1965-5-9 | 5729 | Riverside | 6 miles W of Murrieta. | Comment | |||
RSA715197 | Apiastrum angustifolium | A. C. Sanders | 2006-5-19 | 32388 | Riverside | Hills between Murrieta and Menifee Valley, west of I-215, south of Bundy Cyn/Scott Rd. and north of Clinton Keith Rd. | 518 | Comment | ||
UCR113850 | Apium graveolens | Mitch Provance | 2000-6-24 | 2054 | Riverside | Riverside, Santa Ana River Wash, between the Market Street bridge and the 60 Fwy | 244 | Comment | ||
UCR140728 | Apocynum cannabinum | A. C. Sanders | 2004-5-12 | 27883 | Riverside | Elsinore Basin Region, Walker Canyon at northeast foot of Alberhill Mountain, Temescal Creek | 378 | Comment | ||
UC64653 | Arabis glabra | H. M. Hall | 1897-6-17 | 654 | Riverside | Strawberry Valley San Jacinto Mountains | 1615 | Comment | ||
UCR24915 | Arabis glabra | A. C. Sanders | 1980-7-18 | 1675 | Riverside | San Jacinto Mtns, Thomas Mountain; along a small dry creek in Spillway Canyon about 2 mi SW of Hwy 74 along Thomas Mountain Road | 1463 | Comment | ||
RSA0037318 | Arabis holboellii | John F. Emmel | 1993-5-30 | 1262 | Riverside | San Jacinto Mts.; along Pacific Crest Trail 0.3-0.6 mile SE of Fobes Saddle. | 1859 | Comment | ||
RSA770418 | Arabis perennans | Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia | 2010-4-13 | 4881 | Riverside | Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 2-3 miles above Whitewater Visitor Center (Whitewater Trout Farm)., between N34.02559, W116.69098 and N34.02135 and W116.68712. | 915 | Comment | ||
SEINET3239901 | Arceuthobium californicum | R. L. Mathiasen | 2009-1 | 2009 -70 | Riverside | 11.2 km N of Idylwild on St. Rte. 243. | 1870 | Comment | ||
CAS-BOT-BC410047 | Arceuthobium campylopodum | Louis C. Wheeler | 1931-10-4 | 242 | Riverside | Strawberry Valley, San Jacinto Mountains | 1584 | Comment | ||
SEINET10320300 | Arceuthobium campylopodum | E. G. Anderson | 1935-8-21 | 6574 | Riverside | Idyllwild-Banning. | 1650 | Comment | ||
RSA629393 | Arctostaphylos glandulosa | Allen Massihi, Robert Goar, Jon E. Keeley | 1992-8-11 | 19515 | Riverside | Southwest of Wildomar, off Hacienda Rd., north of Avenida La Cresta, west of Clinton-Keith Rd., southern Santa Ana Mtns. | 820 | Comment | ||
SDSU18355 | Arctostaphylos glandulosa subsp. glandulosa | C. Matt Guilliams | 2007-6-28 | 380 | Riverside | North of city of Escondido, ca. 3 km northwest of Dixon Lake. In Daley Ranch along Rock Ridge Trail. | 529 | Comment Read comments Mar 2 2015 |
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SJSU11106 | Arctostaphylos glandulosa subsp. glandulosa | G. B. Youngberg | 1956-3-31 | 240 | Riverside | by Banning-Idyllwild Rd, San Jacinto Mts | 1767 | Comment | ||
HSC101773 | Arctostaphylos glauca | J. P. Smith, J. O. Sawyer, R. J. Cole | 2011-6-9 | 13186 | Riverside | Along State Route 74 | 1227 | Comment | ||
RSA631730 | Arctostaphylos glauca | Allen Massihi, Robert Goar, Jon E. Keeley | 1992-8-10 | 19290 | Riverside | Highway 79, at Radec. | 580 | Comment | ||
RSA631742 | Arctostaphylos glauca | Jon E. Keeley | 1992-7-16 | 16509 | Riverside | Barranca Road, west of De Portola Road, east side of Black Mountain, east of Lake Skinner. | 725 | Comment | ||
RSA631754 | Arctostaphylos glauca | Allen Massihi, Robert Goar, Jon E. Keeley | 1992-8-10 | 19269 | Riverside | Highway 79, 5 km west of Radec. | 580 | Comment | ||
RSA631797 | Arctostaphylos glauca | Allen Massihi, Robert Goar, Jon E. Keeley | 1992-8-10 | 19567 | Riverside | Highway 79, 4 km west of Aguanga. | 660 | Comment | ||
UCR159834 | Arctostaphylos glauca | Steve Boyd, Valerie Soza | 2004-6-22 | 11554 | Riverside | Peninsular Ranges; San Jacinto Mountains region, Western flank of the range, vicinity of Alvin Meadows and Chimney Flats, west of Idyllwild along Forest Service Road 5N13 near 5N06 | 1463 | Comment | ||
RSA562610 | Arctostaphylos glauca var. glauca | Steve Boyd | 1992-10-14 | 7716 | Riverside | Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Northeastern corner of the wilderness, south of Elsinore Peak. | 976 | Comment | ||
RSA633548 | Arctostaphylos parryana subsp. desertica | Jon E. Keeley | 1992-7-17 | 16714 | Riverside | Road to Santa Rosa Mountain (7S02), 12.3 km south of Highway 74. | 2190 | Comment | ||
RSA633590 | Arctostaphylos parryana subsp. desertica | Jon E. Keeley, Rx Rothrock | 1992-11-11 | 22522 | Riverside | Andreas Canyon, ca. 5 km east of Saddle Junction, San Jacinto Wilderness area, eastern San Jacinto Mountains. | 1950 | Comment | ||
RSA633649 | Arctostaphylos parryana subsp. desertica | Jon E. Keeley, Allen Massihi, Robert Goar | 1992-8-18 | 20153 | Riverside | Truck trail on north-facing slope of Santa Rosa Mountain, ca. 8 km south of Pinyon Pines, Santa Rosa Mountains. | 1750 | Comment | ||
RSA633655 | Arctostaphylos parryana subsp. desertica | Jon E. Keeley | 1992-7-16 | 16618 | Riverside | Road to Santa Rosa Mountain (7S02), 2.5 km south of Highway 74. | 1640 | Comment | ||
RSA633749 | Arctostaphylos parryana subsp. desertica | Jon E. Keeley | 1992-9-27 | 21784 | Riverside | Dirt road to Santa Rosa Mountain, 12.3 km southeast of Highway 74, northwest side of Santa Rosa Mountains. | 2190 | Comment | ||
RSA633755 | Arctostaphylos parryana subsp. desertica | Jon E. Keeley | 1992-7-17 | 16708 | Riverside | Road to Santa Rosa Mountain (7S02), 12.3 km south of Highway 74. | 2190 | Comment | ||
CAS-BOT-BC46600 | Arctostaphylos patula | E. K. Balls | 1949-5-4 | 13483 | Riverside | 2 mi. w. of Fuller Creek Camp Ground, San Jacinto Mts. | 1493 | Comment | ||
SEINET7048003 | Arctostaphylos patula | Steven R. Hill, Kate Kramer and family | 2001-4-26 | 33470 | Riverside | San Jacinto Mountains, San Jacinto Wilderness, west of Palm Springs, trails south of visitor building at terminus of Palm Springs Aerial Tramway; vicinity of Long Meadow and higher ridges. Elevation about 8500 feet. | Comment | |||
LA42425 | Arctostaphylos pringlei subsp. drupacea | Carl B. Wolf; | 1932-8-4 | 3922 | Riverside | San Jacinto Mountains, Strawberry Valley, 1.5 mi. from Idyllwild on road to Banning | 1706 | Comment | ||
UCSB4719 | Arctostaphylos pringlei subsp. drupacea | Newby, Ron | 1959-5-16 | Riverside | 5 miles N of Idyllwild on trail to Mt. San Jacinto Saddle, 2 miles up the trail; San Jacinto Mountain Range | 2590 | Comment | |||
UC876487 | Arctostaphylos pungens | Munz and Johnston | 1922-5-20 | 5491 | Riverside | head Hemet Valley; San Jacinto Mts. | 1524 | Comment Read comments Mar 13 2011 |
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RSA636178 | Arctostaphylos rainbowensis | Allen Massihi, Robert Goar, Jon E. Keeley | 1992-8-11 | 19475 | Riverside | West of Temecula, off Colman Rd., 0.8 km north of Carancho Rd. and west of De Luz Rd., eastern Santa Margarita Mountains. | 590 | Comment | ||
UCR209396 | Arctostaphylos rainbowensis | Fred M. Roberts | 2007-4-13 | 6515 | Riverside | Santa Ana Mountains, south of Mesa de Colorado on the Santa Rosa Plateau, northwest corner of El Calamar Road and Via Escalon, 1.6 km west-northwest of the summit of Mesa de La Punta | 536 | Comment | ||
UCR49204 | Arctostaphylos rainbowensis | S. J. Myers | 1987-9-28 | s.n. | Riverside | Santa Ana Mtns., Santa Rosa Plateau, S base of Redonda Mesa | 732 | Comment | ||
UCR84602 | Arenaria douglasii | Scott D. White, S. Ogg | 1994-4-21 | 1951 | Riverside | San Bernardino Mtns, Millard Canyon, near stream crossing of Forest Service Road 2S05, c. 4 miles south of Bear Wallow Spring | 917 | Comment | ||
UCR109555 | Argemone munita | R. D. Goeden, Don W. Ricker | 1981-3-11 | s.n. | Riverside | Sonoran (Colorado) Desert, Bradshaw Trail along Salt Creek, east of Salton Sea, c. 3 mi. east of Coachella Canal | 152 | Comment | ||
UCR158721 | Argemone munita | A. C. Sanders, Seung-Chul Kim, Plant Taxonomy Class | 2005-5-7 | 30014 | Riverside | Peninsular Range, Agua Tibia Mountains, UC Emerson Oaks Reserve, c. 8 miles southeast of Temecula, south of Hwy 79 at E end of Pauba Valley, end of Los Caballos Road in vicinity of water tank | 488 | Comment | ||
CAS-BOT-BC401652 | Argemone munita subsp. argentea | Edmund C. Jaeger | 1939-2-15 | s.n. | Riverside | Wash near Gulliday Well - Chuckawalla Bend | Comment | |||
CAS-BOT-BC202504 | Argythamnia serrata | John Thomas Howell | 1928-1-30 | 3308 | Riverside | 2 miles e. of Shaver's Well, Colorado Desert | Comment | |||
RSA675739 | Aristida adscensionis | Scott D. White, W. LaHaye | 2001-4-28 | 8431 | Riverside | Colorado Desert: Coachella Valley, east of Dillon Road, ca. 6 road miles north of the I-10 Freeway. | 137 | Comment | ||
UC37469 | Aristida adscensionis | C. R. Orcutt | 1890-4-24 | Riverside | Colorado Desert | Comment | ||||
CLARK-A1528-4488 | Aristida purpurea var. glauca | John C. Roos | 1946-9-14 | 3029 | Riverside | San Jacinto Mountains | 1188 | Comment | ||
UCD56560 | Aristida purpurea var. nealleyi | A. A. Beetle | 1942-4-22 | 3184 | Riverside | Desert Center, Rt. 60. | Comment | |||
RSA727009 | Aristida purpurea var. purpurea | Naomi Fraga, Lisa Rojas | 2005-2-10 | 1417 | Riverside | Just north of Palen Pass Road, ca. 10 miles east of Hwy 177. | 502 | Comment | ||
RSA588813 | Artemisia californica | Darin L. Banks, Steve Boyd | 1995-10-17 | 0766 | Riverside | NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area; Along lower Arroyo Seco, S of the Dripping Springs Campground. Along the broad alluvial benches N of where Arroyo Seco turns to the E. | 512 | Comment | ||
UC101099 | Artemisia californica | Vernon Bailey | 1907-10-24 | Riverside | Cabazon | Comment Read comments Mar 13 2011 |
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UCR138553 | Artemisia douglasiana | Steve Boyd, D. E. Bramlet | 1988-10-8 | 2883 | Riverside | San Jacinto Mtns. area, Cahuilla Mountain, SW of Anza at head of Bautista Canyon, along the crest of the mountain | 1707 | Comment | ||
CAS-BOT-BC93732 | Artemisia ludoviciana subsp. albula | Louis C. Wheeler | 1933-12-2 | 2297 | Riverside | Tahquitz Canyon, San Jacinto Mts. | 182 | Comment | ||
UCR260247 | Asclepias albicans | A. C. Sanders, Jim Malusa | 2015-3-10 | 41386 | Riverside | Sonoran (Colorado) Desert, north end of Chocolate Mountains, eastern canyon at Tabaseca Tank, US Navy Chocolate Mountains Aerial Gunnery Range | 611 | Comment | ||
UC22959 | Asclepias californica | H. M. Hall | June 1901 | 2159 | Riverside | Vandeventer Flat San Jacinto Mountains | 1432 | Comment | ||
RSA502495 | Asclepias erosa | Steve Boyd, Tim Ross, L. Arnseth | 1989-6-11 | 3736 | Riverside | Vail Lake area, recently burned hills at W end of lake SW of dam. | 488 | Comment | ||
UC604861 | Asclepias erosa | Roxana S. Ferris and Ruth P. Rossbach | 1938-5-15 | 9520 | Riverside | 19 mi from Cottonwood Springs (n edge of basin); Pinto Basin | Comment | |||
SBBG58653 | Asclepias subulata | S. W. Hutchinson | -Feb-1927 | 10 | Riverside | Box Cyn | 121 | Comment | ||
UCR72211 | Asclepias subulata | Theo Glenn | 1991-5-2 | 91- 126 | Riverside | Sonoran (Colorado) Desert, Arica Mtns., SW of Rice | 340 | Comment | ||
POM187421 | Aster alpigenus | L. Crutcher | 1933-8-22 | 1 | Riverside | Ridge south of Tahquitz Valley. | Comment | |||
RSA160420 | Aster bernardinus | J. D. Olmsted | 1959-9-23 | 992 | Riverside | Garner Ranch drainage at crossing of Hwy 74 by Hemet Lake. San Jacinto Mts. | 1357 | Comment | ||
RSA90153 | Astragalus didymocarpus var. dispermus | F. W. Peirson | 1922-4-29 | 2939 | Riverside | Dripping Spring, Temecula River, southwestern Riverside Co. | 457 | Comment | ||
RSA496121 | Astragalus douglasii var. parishii | Steve Boyd, T. S. Ross, L. Arnseth | 1989-3-18 | 2998 | Riverside | Vail Lake area, Temecula Creek Cyn below Vail Lake Dam | 457 | Comment | ||
UC862990 | Astragalus douglasii var. parishii | Carl B. Wolf | 1932-8-4 | 3923 | Riverside | on road to Banning 1 1/2 mi from Idyllwild (Strawberry Valley, San Jacinto Mts.); San Jacinto Mts., Strawberry Valley, 1 1/2 mi fr Idyllwild | 1706 | Comment | ||
JEPS54663 | Astragalus filipes | W. L. Jepson | 1901-5-20 | 1327 | Riverside | Thomas Valley Mt. San Jacinto Range, Thomas Valley | 1341 | Comment | ||
UCR174339 | Astragalus gambelianus | A. C. Sanders, T. B. Salvato, Kelly Volansky | 2006-5-22 | 32502 | Riverside | Hills between Murrieta and Menifee Valley, west of I-215, south of Bundy Cyn./Scott Rd. and north of Clinton Keith Rd. | 579 | Comment | ||
UCR144409 | Astragalus lentiginosus var. coachellae | Scott D. White | 2001-4-18 | 8367 | Riverside | Sonora (Colorado) Desert, Coachella Valley. Palm Springs, northeast corner of 30th Avenue and Devall Street | 101 | Comment | ||
UCR87985 | Astragalus lentiginosus var. coachellae | George K. Helmkamp | 1994-3-8 | 41- 11 | Riverside | Western Colorado Desert, Indio Hills, junction of Palm Dr. & Varner Rd, below Edom Hill | 200 | Comment | ||
SEINET5325595 | Astragalus lentiginosus var. fremontii | H. M. Hall | 1905-4-14 | 5757 | Riverside | Whitewater, on the Colorado Desert, Lower Sonoran Zone, | 240 | Comment | ||
JEPS54763 | Astragalus nuttallianus | L. M. Newlon | 1922-4-4 | 457 | Riverside | Palm Canyon , Palm Canyon (Mt. San Jacinto) | Comment | |||
CAS-BOT-BC194164 | Astragalus palmeri | P. A. Munz; D. Keck | 1922-4-13 | 4935 a | Riverside | Eagle Mts., Colorado Desert | Comment | |||
JEPS54934 | Astragalus palmeri | Marjorie D. Clary | 1932-11-14 | 1673 | Riverside | Pinyon Flats , Pinyon Flats (San Jacinto Mts.) | 1219 | Comment | ||
POM247697 | Astragalus palmeri | E. C. Jaeger | 1939-5-4 | s.n | Riverside | Pinyon Alta Flats, Santa Rosa Mts. | 1585 | Comment | ||
CAS-BOT-BC194140 | Astragalus pomonensis | Joseph Andorfer Ewan; Carl Epling | 1933-5-4 | 7610 | Riverside | 5 mi. above Corona, Temescal Canyon | Comment | |||
CAS-BOT-BC334464 | Athysanus pusillus | A. C. Sanders; Timothy W. Chumley | 2013-4-2 | 40745 | Riverside | Peninsular Range: Temescal Canyon between Horsethief Canyon Rd. and Hostettler Rd. near I-15 Fwy, SE of Corona (Lee) Lake | 377 | Comment | ||
SEINET4073000 | Athysanus pusillus | O. M. Clark | 1929-1 | 1945 | Riverside | South Hemet, southern California. | Comment | |||
POM126265 | Atrichoseris platyphylla | Martha Hilend | 1927-4-2 | s.n. | Riverside | Box Canyon near Shaver's Well, Colorado Desert. | Comment | |||
RSA776685 | Atrichoseris platyphylla | Duncan S. Bell, Amanda Turek | 2010-4-10 | 798 | Riverside | Riverside Mountains; southern section of the mountain range; approximately 1 air mile southwest of Riverside Mountain Peak. | 269 | Comment | ||
RSA452448 | Atriplex | Anstruther Davidson | 1925-1 | s.n. | Riverside | Colorado Desert | Comment | |||
RSA592068 | Atriplex argentea subsp. expansa | R. E. Riefner | 1996-6-20 | 96 -118 | Riverside | Near Ramona Freeway, San Jacinto Valley | Comment | |||
UCD97233 | Atriplex argentea var. expansa | D. E. Bramlet | 1989-7-5 | 1933 | Riverside | Diamond Valley, just W (NW) of Gateway Farms, 50 - 1000 feet South of Newport Road and 13.500 feet (2.5 miles) W of State Street. | 473 | Comment | ||
POM278694 | Atriplex canescens | Grant D. Brown | 1950-3-29 | 524 | Riverside | 1 mile E. of San Jacinto | Comment | |||
SEINET3930596 | Atriplex canescens | Grant D. Brown | 1950-3-5 | 492 | Riverside | 3 miles east of Indio on highway #60/70.; 0 | 9 | Comment | ||
SEINET3930598 | Atriplex canescens | Lewis S. Rose | 1966-12-11 | 66096 | Riverside | Palm Springs.; 0 | 152 | Comment | ||
UC665900 | Atriplex canescens | Ira L. Wiggins | 1941-3-24 | 9585 | Riverside | 1 mi n Imperial County Line (along roadside on e side Salton Sea); e side Salton Sea | Comment | |||
UC850761 | Atriplex canescens | Carl B. Wolf | 1932-10-13 | 4308 | Riverside | Cottonwood Springs Colorado Desert, , Cottonwood Springs (Eagle Mts.) | 289 | Comment | ||
POM278704 | Atriplex canescens var. laciniata | Grant D. Brown | 1950-12 | 449 | Riverside | 5 mi. W. of Indio on Hyway #99 | Comment Read comments Apr 7 2011 |
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UCR214436 | Atriplex canescens var. macilenta | A. C. Sanders, Richard Dwerlkotte | 2010-3-22 | 37514 | Riverside | Sonoran (Colorado) Desert, Chuckwalla Valley, 2 mi. ESE (98 deg. ) of Sidewinder Well, south end of Palen Dry Lake, SW of Palen Mtns. | 129 | Comment | ||
CAS-BOT-BC354030 | Atriplex elegans var. elegans | R. E. Riefner, Jr. | 2013-8-17 | 13 -192 | Riverside | City of Lake Elsinore, along Collier St. E ca 0.2 mi from Hwy. 74, near storage shed | 394 | Comment | ||
RSA777418 | Atriplex hymenelytra | Thomas Stoughton, Christi Gabriel, Stephanie Rockwood | 2011-3-22 | 781 | Riverside | Mecca Hills, just south of Shaver's Well | 305 | Comment | ||
JEPS59600 | Atriplex lentiformis | S. B. Parish | 1912-10-11 | 8265 | Riverside | Dos Palmas , Dos Palmas (Salton Basin) | 0 | Comment | ||
UCR96800 | Atriplex lentiformis | G. F. Pratt | 1997-3-19 | s.n. | Riverside | March Air Force Base, SE of Arnold Heights & east of Alessandro Blvd. | 466 | Comment | ||
RSA556605 | Atriplex parishii | D. E. Bramlet | 1993-7-2 | 2360 | Riverside | This site is approximately 6.9 km southwest of Hemet, at the end of California Ave. and some 0.85 km. north of Stetson. The population is located 150-500m. east of California and 335. West of the MWD canal. | 139 | Comment | ||
RSA0104081 | Atriplex polycarpa | Duncan S. Bell, Evan Meyer | 2014-10-28 | 7666 | Riverside | Santa Rosa Mountains; at the foot of the mountains between Toro Canyon and Martinez Canyon. | 169 | Comment | ||
RSA69835 | Atriplex prostrata | J. C. Roos | 1951-10-24 | 5339 | Riverside | Santa Ana River bottom near Pedley | Comment | |||
RSA495444 | Avena barbata | Steve Boyd, Timothy S. Ross, L. Arnseth | 1989-3-18 | 2972 | Riverside | Agua Tibia Mountains. Vail Lake area, Temecula Creek Canyon below Vail Lake dam. | 418 | Comment | ||
RSA0014444 | Avena fatua | Justin M. Wood | 2010-3-4 | 1416 | Riverside | Prado Basin: City of Corona. Just NW of sewage treatment dike (intersection of railroad st. and Yorba St.) | 160 | Comment | ||
UCR16070 | Avena fatua | Osman | 1976-4-26 | S-76- 25 | Riverside | Peninsular Range, Woodcrest, 4 - 5 mi west of Hwy 395 Fwy [now I-215], along Van Buren Blvd. and near March Air Force Base | 274 | Comment | ||
RSA0104436 | Baccharis brachyphylla | Duncan S. Bell, Evan Meyer | 2014-10-28 | 7672 | Riverside | Orocopia Mountains; northwest section of range; approximately 1.8 air miles northwest of the summit of Orocopia Mountain. | 936 | Comment | ||
RSA730043 | Baccharis brachyphylla | R. F. Thorne | 1966-10-15 | 41800 | Riverside | Dead Indian Canyon: Near Palm Desert at foot of Palms to Pines Highway | Comment | |||
UCR278378 | Baccharis emoryi | Mitch Provance | 2012-9-5 | 912- 13 | Riverside | Beaumont Plateau, City of Beaumont, lower reaches of Potrero Creek, adjacent to Four Seasons Development, west side of Highland Springs Ave., 1.1 miles south of the I-10 freeway. | 762 | Comment | ||
SD240841 | Baccharis pilularis | A. C. Sanders, T. B. Salvato, Kent Beaman | 2011-11-3 | 39928 | Riverside | Peninsular Range; Santa Ana Mtns.: near Sierra Peak on dirt road (Leonard Rd.) from Skyline Drive, c. 1/4 mile east of the Orange Co. line. Saddle on ridge. | 883 | Comment | ||
CAS-BOT-BC106735 | Baccharis salicifolia | T. Winfield | 1975-4-17 | 2407 | Riverside | Santa Ana R. near Fairmont Park | Comment | |||
CHSC8378 | Baccharis salicifolia | Edward L. Smith | 1957-4-3 | 257 | Riverside | Located at entrance to White Water Canyon. San Bernardino Mts. | Comment | |||
POM319652 | Baccharis salicifolia | Patricia Wilder | 1970-10-30 | 4826 | Riverside | Road on south side of Prado Flood Control Basin on east side of Prado Dam. About 1/2 mile east of dam tender's residence. Santa Ana River Drainage Area. East of Chino Hills. | 152 | Comment | ||
RSA48867 | Baccharis salicifolia | J. C. Roos | 1949-9-17 | 4658 | Riverside | Oasis, Whitewater Wash, 2.2 miles N of Hwy 99 | 518 | Comment | ||
SEINET899225 | Baccharis salicifolia | H. K. Wagnon | 1944-1 | 313 | Riverside | About 100 yds. S. of Trading Post, Palm Canon | Comment | |||
UCR138718 | Baccharis salicifolia | Julie A. Greene | 1993-4-17 | 1221 | Riverside | San Jacinto Valley, San Jacinto Wildlife Area. west of San Jacinto River, west of Davis Rd | 439 | Comment | ||
RSA0055739 | Baccharis salicifolia subsp. salicifolia | Sarah J. De Groot, Cheryl S. Sevilla, Rico Ramirez | 2014-8-20 | 7239 | Riverside | North Fork Mission Creek, above preserve. Southeast San Bernardino Mountains, San Gorgonio Wilderness Area. | 770 | Comment | ||
CAS-BOT-BC106671 | Baccharis salicina | I. M. Johnston | 1917-12-1 | 1811 | Riverside | Chino Creek south of Ontario | 152 | Comment | ||
CAS-BOT-BC106675 | Baccharis salicina | J. Ewan | 1931-10-3 | 5216 | Riverside | River bottom flat, Santa Ana River, 4 mi. N.W. of Corona | Comment | |||
CAS-BOT-BC99819 | Baccharis sarothroides | Edmund C. Jaeger | 1938-11-2 | s.n. | Riverside | gully near Gulliday Well, south-west base of Chuckawalla Mts. | 274 | Comment | ||
UCR245801 | Baccharis sergiloides | A. C. Sanders, T. B. Salvato, Ana Hernandez, Karyn Drennen, Angela Collada | 2013-10-2 | 40963 | Riverside | Peninsular Range, Wilson Valley Preserve, 0.12 mi. S of Wilson Valley Rd., 1.1 mi. east of Sage Rd., 1.65 mi. east (87 deg. ) of Round Top Mtn. | 770 | Comment | ||
UCR34875 | Baccharis sergiloides | L. B. Ziegler | 1964-10-15 | 047 | Riverside | San Jacinto Mtns, Garner (Hemet) Valley from Kenworthy area | 1387 | Comment | ||
UCR82894 | Baccharis sergiloides | A. C. Sanders, S. White & C. Sanders | 1994-10-9 | 15808 | Riverside | San Bernardino Mtns., Whitewater Canyon, 2 mi below trout farm, above Bonnie Bell | 564 | Comment | ||
RSA662147 | Baccharis viminea | Stephen Hill | 1981-2-16 | 32 | Riverside | Cajalco Rd. 6.3 mile E. of hwy 15. on N side of road approx. | Comment Read comments Jul 14 2013 |
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SD224826 | Bahia absinthifolia | Daryl Koutnik | 1996-7-19 | Riverside | Riverside: Univ. of CA, Riverside, UCR Botanical Garden. | 853 | Comment | |||
POM182202 | Bahiopsis parishii | Philip A. Munz | 1932-4-24 | 12387 | Riverside | San Jacinto Mountains: Snow Creek Canyon | 457 | Comment | ||
RSA5361 | Bahiopsis parishii | B. D. Stark | 1932-6-15 | 1525 | Riverside | Base of Eagle Mountains above Utopia, Colorado Desert. | 229 | Comment | ||
SD129625 | Bahiopsis parishii | A. C. Sanders | 1989-9-19 | 9504 | Riverside | Chocolate Mountains Aerial Gunnery Range, 1.75 km (airline) south of Tabaseca Tank, along the wash above Tabaseca Target | 680 | Comment | ||
UC893813 | Baileya pauciradiata | unknown | 1932-3-26 | Riverside | Coachella | Comment | ||||
HSC101253 | Baileya pleniradiata | Jim Andre | 2012-3-19 | 21360 | Riverside | Palen Valley; along Palen Pass Rd. (dirt), 1.2 mi. east of Hwy 177. | 184 | Comment | ||
UC665909 | Baileya pleniradiata | Ira L. Wiggins | 1941-3-27 | 9684 | Riverside | 8 mi ne of, s end of Coxcomb Mountains Desert Center; Coxcomb Mountains | Comment | |||
CAS-BOT-BC16366 | Barbarea orthoceras | Steve Boyd | 1992-4-14 | 6793 | Riverside | Santa Ana Mountains, San Mateo Canyon Wilderness Area. Along Verdugo Trail from Tenaja Trail to Bluewater Trail. | 853 | Comment | ||
UCR229499 | Bassia hyssopifolia | Jeremiah George | 2011-8-3 | s.n. | Riverside | Peninsular Range; Elsinore Trough, Lake Elsinore, north end of Pasadena Ave., SE of Hwy 74/Riverside Dr. | 386 | Comment | ||
UCR275573 | Bassia hyssopifolia | T. B. Salvato | 2005-6-13 | 605- 8 | Riverside | Peninsular Range; Temescal Valley, c. 1.5 mi N of Lake Elsinore at Nichols Road, between the intersection of Pierce and Baker Streets and Alberhill Creek, S of Hwy I-15 | 390 | Comment | ||
RSA653353 | Bassia hyssopifolia | Robert MacGregor | 1984-5-19 | 3 | Riverside | Lake Elsinore, CA Hwy 74, 1 mile W of junction with 15E Freeway, N side of road. | Comment | |||
RSA597464 | Bebbia juncea | L. C. Wheeler | 1959-12-27 | 7637 | Riverside | Chuckwalla Mountains. White Cloud Mine. | Comment | |||
RSA0062664 | Bebbia juncea | C. J. Humphrey, Herbert Humphrey | 1936-6-7 | 405 | Riverside | In foothills 18 miles East of Riverside. | 548 | Comment | ||
RSA678358 | Bebbia juncea var. aspera | Steve Boyd, Amber Maurice, Pesach Lubinsky, Leland Lubinsky | 2003-4-17 | 10493 | Riverside | East side of mouth of Chino Canyon, at upper edge of bajada and lower rocky slope of mountains, along road to Palm Springs Tram Station. | Comment | |||
UCR9411 | Bellis perennis | O. F. Clarke | 1970-2-13 | s.n. | Riverside | San Bernardino Valley, At the reservoir on East University Ave., Riverside | 366 | Comment | ||
RSA5546 | Berberis amplectens | C. B. Wolf | 1932-5-25 | s.n. | Riverside | Small Canyon on Gilman Ranch in foothills north of Banning | 854 | Comment | ||
JOTR32874 | Bernardia incana | La Doux, Tasha, E. Babich | 2008-3-5 | 3017 | Riverside | Joshua Tree National Park. NW Eagle Mountains, approx. 3mi NE of Cottonwood Visitor Center; open rocky bajada/pediment | 1085 | Comment Read comments Jan 19 2014 |
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JOTR33719 | Bernardia incana | La Doux, Tasha, M. Harding, T. Herskovits, D. Shade, M. Wheeler | 2011-10-13 | 2566 | Riverside | Joshua Tree National Park. Large open bajada in northwest Eagle Mountains, approx. 2 mi northeast of Cottonwood Visitor Center | 984 | Comment | ||
RSA600231 | Bernardia incana | L. C. Wheeler | 1960-5-9 | 7691 | Riverside | Near Nightingale, Palms to Pines Highway. | Comment | |||
SD51809 | Bernardia incana | Rimo Bacigalupi, L. R. Heckard | 1953-5-5 | 4075 | Riverside | Along the Palms to Pines Highway, above Seven Level Hill, western slopes of Deep Canyon, about half way between the Santa Rosa Mountains and the San Jacinto Mountains. | Comment | |||
UCR207569 | Beta macrocarpa | O. F. Clarke | 2004-5-7 | s.n. | Riverside | Peninsular Range; San Jacinto Valley, San Jacinto Wildlife Area | 442 | Comment | ||
HSC80236 | Beta vulgaris | Steve Boyd | 1985-8-7 | 1119 | Riverside | Murrieta area, Clinton Kieth Rd., just E of the Bear Creek development golf course. | Comment | |||
RSA356707 | Blennosperma nanum | R. F. Thorne, E. W. Lathrop | 1975-5-20 | 45506 | Riverside | Santa Rosa Plateau: Rancho California, Mesa de Burro; Santa Ana Mountains | 610 | Comment | ||
POM49150 | Boechera californica | P. A. Munz | 1924-5-18 | 8136 | Riverside | 18 miles south of Banning on Idyllwild Road. | 1524 | Comment | ||
RSA482668 | Boechera californica | T. H. Holmes | 1932-3-27 | s.n. | Riverside | Millard Canyon | Comment | |||
SD79852 | Boechera californica | Helen Witham | 1970-4-29 | 815 | Riverside | One mile west of L. Hemet. | 1200 | Comment Read comments Nov 4 2008 |
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RSA0107274 | Boechera johnstonii | John F. Emmel | 2001-4-28 | 1699 | Riverside | San Jacinto Mts.; Garner Valley; NE-facing slope 0.2 air mile S of trailhead parking area for Ramona Trail. | 1377 | Comment | ||
LA204233 | Boechera xylopoda | Flora Murray Scott; | April 1928 | sn | Riverside | Whitewater | 1828 | Comment | ||
UC2026402 | Boerhavia coulteri | Steve Boyd, Valerie Soza, Tasha LaDoux | 1997-10-13 | 10051 A | Riverside | COLORADO DESERT, CHUCKWALLA MOUNTAINS: Northwest base of the range, south of Eagle Mine Road exit on Interstate 10. | Comment | |||
CLARK-A1656-845 | Boerhavia erecta var. intermedia | Jon Mark Stewart | 1983-8-29 | 83-32 | Riverside | San Jacinto Mountains | 853 | Comment | ||
RSA0045134 | Boerhavia triquetra | A. C. Sanders, T. B. Salvato | 2012-10-12 | 40410 | Riverside | Chuckwalla Valley, along Chuckwalla Valley Rd. near intersection with Graham Pass Rd., 4.56 km west of I-10 junction. | 124 | Comment | ||
SEINET2043231 | Boerhavia wrightii | Chris E. True, K. Flemming | 2003-9-26 | s.n. | Riverside | Colorado/Sonoran Desert: Canyon Spring, Orocopia Mountains (Red Canyon Quad 7.5') | 372 | Comment | ||
UCD150437 | Bolboschoenus robustus | A. W. Miller | 1958-3-8 | s.n. | Riverside | NE corner Salton Sea. | Comment | |||
UCR242652 | Bouteloua aristidoides | A. C. Sanders, T. B. Salvato | 2012-10-12 | 40437 | Riverside | Sonoran (Colorado) Desert, Palo Verde Mesa, along Bradshaw Trail c. 2 miles west of 30th Ave. at Ludy Blvd./ canal crossing | 114 | Comment | ||
SEINET3920386 | Bouteloua barbata | Sears | 1977-10-13 | S 606 | Riverside | Wiley's Well exit off Interstate 10 near Playa Lake.; 0 | 122 | Comment | ||
SEINET3920388 | Bouteloua barbata | Faulkner | 1978-3-21 | 338 | Riverside | 9 miles N. of Blythe on Hwy 95.; 0 | 152 | Comment | ||
JOTR16775 | Bouteloua barbata var. barbata | Hogan, J. | 1975-9-6 | 162 | Riverside | Joshua Tree National Park. | 999 | Comment | ||
JOTR35383 | Bouteloua barbata var. barbata | Harding, Mitzi, J. Hoines, E. Kramer | 2012-2-2 | 171 | Riverside | Joshua Tree National Park. southeast Coxcomb Mountains; SE facing slopes and steep drainages | 164 | Comment | ||
RSA0027473 | Bouteloua barbata var. barbata | Deidre Conocchioli, Billy Sale, Naomi Fraga | 2013-9-25 | 53 | Riverside | East of Alligator Rock: From I-10 at Desert Center, head south on CA-177 to BLM Rd 394 (dirt). Collection site is 1.1 miles SW of interstate exit ramp. | 334 | Comment | ||
SD185110 | Bowlesia incana | A. C. Sanders | 2005-4-21 | 29573 | Riverside | Gavilan Hills, south of Harford Springs Co. Park and Ida Leona Rd., 1.5 miles easoutheast of Gavilan Peak. | 622 | Comment | ||
GMDRC3548 | Brandegea bigelovii | J. Andre, T. La Doux | 2009-2-25 | 10805 | Riverside | Chuckwalla Mountains: growing on rocky (granitic) north-facing slope, approx 0.5 mi. south of I-10 freeway at Eagle Mtn Rd exit, USGS 7.5 min. Quad: Desert Center 33 deg. 41.303' N 115 deg. 27.236' W. Elev. 1358 ft. | 414 | Comment | ||
RSA800057 | Brandegea bigelovii | J. Andre | 2012-3-19 | 21299 | Riverside | Orocopia Mountains; north end of range, 0.5 miles south of junction of Box Canyon Road and I-10 freeway, 23 miles east of city of Coachella. | 488 | Comment | ||
RSA0084265 | Brassica nigra | B. Pitzer, Karen Kirtland | 1986-5-6 | 263 | Riverside | Weedy field 1.5 mi. SE of Murrieta along Murrieta Creek; bounded on N by Fig St., on S by Elm St., on E by Adams Ave., & on W by Jefferson Ave. | 316 | Comment | ||
RSA0064520 | Brassica nigra | Bruce Albert | 1982-4-17 | 31 | Riverside | Cajalco Road, 0.7 miles east of I-15; south of Corona. | Comment | |||
RSA0102676 | Brassica tournefortii | Scott D. White, Angelia Carey | 2004-4-5 | 9977 | Riverside | North of Valle Vista. Indian Creek Watershed. | 518 | Comment | ||
UCR166003 | Brassica tournefortii | Nathan Moorhatch | 2005-2-17 | s.n. | Riverside | Sonoran (Colorado) Desert, Coachella Valley, east edge of Santa Rosa Mtns., La Quinta, west of Washington St., between Ave. 48 and Lake La Quinta Dr., 4 acre parcel | 37 | Comment | ||
UCR214563 | Brassica tournefortii | A. C. Sanders | 2010-3-15 | 37409 | Riverside | Sonoran (Colorado) Desert, pass between Chuckwalla Valley and Palo Verde Mesa, south of I-10 between the Mule and McCoy Mountains, c. 12 miles WSW (264 deg. ) of Blythe | 152 | Comment | ||
UCR263501 | Brassica tournefortii | David Fraker, Aaron C. Sedgwick | 2012-3-22 | 09 | Riverside | Sonoran (Colorado) Desert, Chuckwalla Valley, south of Joshua Tree National Park on both sides of Hwy 177, c. 5 miles north of I-10, c. 3 miles south of the Desert Lily Sanctuary | 183 | Comment | ||
CLARK-A1528-5504 | Brickellia arguta | John C. Roos | 1966-3-20 | Riverside | Chuckwalla Mountains | Comment | ||||
UC604871 | Brickellia atractyloides | Roxana S. Ferris and Ruth P. Rossbach | 1938-5-15 | 9553 | Riverside | Cottonwood Springs Canyon | Comment | |||
CAS-BOT-BC106340 | Brickellia atractyloides var. arguta | J. E. Cole | 1942-5-19 | 959 | Riverside | Ruby Lee Mine, Joshua Tree National Monument | 914 | Comment | ||
JOTR16568 | Brickellia californica | Baker, James K. & Baker, Ilisa T. | 1966-10-19 | s.n. | Riverside | Joshua Tree National Park. ROAD TO PROSPECTS 1/2 MILE WEST OF SPLIT ROCK | 1341 | Comment | ||
RSA301936 | Brickellia desertorum | J. R. Shevock | 1972-11-14 | 2314 | Riverside | Coyote Canyon, Anza Borrego State Park | 762 | Comment | ||
RSA78377 | Brickellia desertorum | J. C. Roos | 1950-11-25 | 5026 | Riverside | N end Perris Blvd, Sunnymead. | 610 | Comment | ||
UCR106906 | Brickellia desertorum | D. L. Banks, L. Raz | 1996-11-5 | 1175 | Riverside | Agua Tibia Mountains, Pechanga Indian Reservation, east of San Gabriel Church; along main road in the Reservation; c. 20 m east of its intersection with Pechanga Creek | 393 | Comment Read comments Mar 2 2013 |
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CLARK-A1528-1522 | Brodiaea filifolia | John C. Roos | 1952-5-14 | 5667 | Riverside | San Jacinto River | 426 | Comment | ||
RSA771811 | Brodiaea santarosae | Steve Boyd | 2010-5-26 | 12277 | Riverside | Elsinore Peak, south slope, just north of trail along old Main Divide Road and east of road up to communications towers | 1037 | Comment | ||
RSA771882 | Brodiaea terrestris subsp. kernensis | Steve Boyd | 2010-5-28 | 12284 | Riverside | Elsinore Peak, just south of trail along old Main Divide Road at easternmost clay knoll east of main peak | 1000 | Comment | ||
UCR202578 | Brodiaea terrestris subsp. kernensis | Scott D. White, Justin M. Wood | 2008-7-8 | 12391 | Riverside | San Jacinto Mountains, Johnson Meadows | 1488 | Comment | ||
SD247282 | Bromus berteroanus | A. C. Sanders, Jake Schweitzer, Katie Young | 2015-3-23 | 41451 | Riverside | San Gorgonio Pass: San Gorbonio River wash, c. 3.7 miles east of Cabazon, c. 1.25 mi. NNE of One Horse Spring, south of I-10 and east of water bottling plant, between wind farms (White Water 7.5'Q) | 433 | Comment | ||
RSA562103 | Bromus carinatus | Steve Boyd | 1992-4-14 | 6803 | Riverside | Santa Ana Mountains, San Mateo Canyon Wilderness Area. Along Verdugo Trail from Tenaja Trail to Bluewater Trail in upper watershed of Bluewater Canyon, S of Sitton Peak. | 793 | Comment | ||
SEINET14401098 | Bromus carinatus | M. G. McLeod | 1971-1 | 467 | Riverside | Idyllwild | Comment | |||
UCD58404 | Bromus catharticus | Peter Kamb | 1948-2-1 | 758 | Riverside | San Bernardino/Riverside Co.: Valley in the Jurupa Mts. West of Colton. | 304 | Comment | ||
RSA659619 | Bromus catharticus | Brian McColgan | 1937-11-13 | s.n. | Riverside | Riverside. | 244 | Comment | ||
UCR183174 | Bromus diandrus | Mitch Provance | 2003-5-5 | 4400 | Riverside | La Sierra Hills, Norco, NW side of the La Sierra Hills, east of the end of Rushmore Dr. | 305 | Comment | ||
UCR92448 | Bromus diandrus | A. C. Sanders, S. Hawkins, J. Goetzen, D. Freeman | 1996-5-1 | 18110 | Riverside | San Bernardino Mtns, Morongo Indian Reservation, natural pond & bog at SE edge of Burro Flats | 1100 | Comment | ||
SEINET180925 | Bromus hallii | Neal F. Childs | 1912-9-16 | 55 | Riverside | Vicinity of Keen Forest | 1615 | Comment | ||
UCR169471 | Bromus hordeaceus | John F. Green | 2005-4-28 | s.n. | Riverside | Peninsular Range; Southern Santa Ana Mtns., Santa Rosa Plateau, hills on the south side of Tenaja Rd., between Squaw Mtn. and DeLuz Creek | 655 | Comment | ||
UCR180345 | Bromus hordeaceus | Scott D. White, Angelia Carey | 2004-4-5 | 10026 | Riverside | San Jacinto Mountains, Foothills, north of Valle Vista. Indian Creek Watershed | 671 | Comment | ||
POM353055 | Bromus hordeaceus | N. C. Cooper | 1944-4-8 | 1075 | Riverside | Andreas Canyon | 305 | Comment | ||
SEINET7048210 | Bromus hordeaceus | Steven R. Hill, Andrew C. Sanders | 2001-5-4 | 33722 | Riverside | Santa Rosa Plateau, eastern rim, north side of Avenida del Oro, just east of junction with Sandia Creek Drive, 2 miles west of junction of Rancho California Road and Route I-15. Elevation 1570 - 1670 feet. | 509 | Comment | ||
SD146100 | Bromus madritensis subsp. rubens | B. Pitzer, J. Ross | 1998-3-8 | 3595 | Riverside | 395 | Comment | |||
UC1117717 | Bromus marginatus | Alan A. Beetle | 1946-6-10 | 4392 | Riverside | near Idyllwild (in San Jacinto Mountains); San Jacinto Mountains | 1219 | Comment | ||
RSA652809 | Bromus rubens | Colleen Callan | 1992-4-25 | 20 | Riverside | Yucca Valley. 10 freeway east to Highway 62 east. North on Hwy 247. West on Pipes Canyon Road for Five miles. | 1249 | Comment | ||
SEINET221092 | Bromus rubens | Leila M. Shultz, R. Thorne; J. Hogue R. Tilford. | 1980-4-16 | 4012 | Riverside | Bridge over Whitewater River, base of Whitewater Canyon, San Bernardino Mtns. (Range possibly 3 or 4 E). | 436 | Comment | ||
UCR234225 | Bromus rubens | A. C. Sanders, John F. Green | 2012-3-20 | 39979 | Riverside | Peninsular Range; Elsinore Trough, Lake Elsinore, Collier Ave. at 3rd St., just south of I-15 Fwy | 389 | Comment | ||
SEINET3428722 | Bromus tectorum | V. Duran | 1932-5-18 | 3218 | Riverside | Idyllwild, San Jacinto Mountains | Comment | |||
SD248483 | Calandrinia ciliata | Mitch Provance | 2012-4-24 | 412 08 | Riverside | San Gorgonio Pass: Smith Creek SW of Banning, near corner of Sunset Ave and Bobcat Road (Beaumont 7.5'Q) | 735 | Comment | ||
UCR117302 | Calandrinia ciliata | A. C. Sanders, W. W. Wright, J. Latting, et al. | 1975-5-4 | 723 | Riverside | Santa Rosa Plateau, Santa Ana Mtns., Mesa de Burro | 610 | Comment | ||
UCR16503 | Calandrinia ciliata | Joe Buriel | 1966-3-18 | s.n. | Riverside | Riverside, off Mockingbird Canyon Road, 1.5 mi south of Van Buren turnoff | 457 | Comment | ||
UCR177994 | Calandrinia ciliata | S. J. Myers, John Green | 2003-4-4 | s.n. | Riverside | San Jacinto Mountains, powerline trail west of Juan Diego Flats toward Reed Valley, NW of Cahuilla Mountain | 1189 | Comment | ||
CLARK-A1528-3937 | Calandrinia ciliata var. menziesii | Cameron Duncan | 1966-3-9 | Riverside | 213 | Comment | ||||
RSA357151 | Callitriche marginata | R. F. Thorne | 1973-5-23 | 43847 | Riverside | Santa Rosa Plateau: Desiccated margin of large vernal pool N side of Mesa de Colorado | 609 | Comment | ||
RSA761282 | Calocedrus decurrens | Shawn Krosnick, C. Martinez, N. Fraga, L. McDade | 2010-8-14 | 732 | Riverside | Idyllwild. The James San Jacinto Mountains Reserve. Located within 100 meters of the main research cabin. | 1585 | Comment | ||
RSA291568 | Calochortus concolor | C. W. Tilforth | 1980-7-15 | 2079 | Riverside | South of Tool Box Springs Campground, Thomas Mtn. Rd., south of Lake Hemet & west of [Highway] 74. | Comment | |||
RSA377364 | Calochortus invenustus | E. C. Jaeger | 1923-6-21 | s.n. | Riverside | Idyllwild. | 1616 | Comment | ||
CAS-BOT-BC483416 | Calochortus invenustus | H. M. Hall | 1901-7-1 | 2475 | Riverside | Tahquitz Valley, San Jacinto Mountains | 2712 | Comment | ||
RSA582811 | Calochortus palmeri var. munzii | Mark Elvin, Orlando Mistretta | 1995-6-21 | 63 | Riverside | San Jacinto Mountains: Mountain Center; along both sides of Hwy 74 at mile 60.0. | 1427 | Comment | ||
RSA701502 | Calochortus plummerae | Naomi Fraga, Sarah J. De Groot | 2004-7-7 | 1299 | Riverside | Along Chimeny Flats Road (5S06) near intersection with FS Road 5S24, on the way to Alvin Meadows. | 1418 | Comment | ||
RSA613471 | Calochortus splendens | Darin L. Banks, Victor Steinmann | 1997-3-13 | 1450 | Riverside | NW Palomar Mountains, Agua Tibia Mountains: In the Redhawk Housing Development, north of the Pechanga Indian Reservation. The hills south of the intersection of Marge Place and Tehachapi Pass (south of Redhawk Parkway). | 378 | Comment | ||
UCR168414 | Calochortus splendens | Gale Sphon | 1959-5-2 | 325 | Riverside | Peninsular Ranges; Santa Ana Mountains region, Cleveland National Forest, between Upper and Lower San Juan Camps, 'Orange County | 488 | Comment | ||
RSA198973 | Calycadenia tenella | R. F. Thorne | 1968-5-8 | 37590 | Riverside | Santa Rosa Plateau: on Mesa de Colorado, Rancho California. | 671 | Comment | ||
RSA652923 | Calycadenia tenella | A. C. Sanders | 1997-5-1 | 20624 | Riverside | Along horse trail in southern part of Lake Skinner Park, west of Tucalota Hills and east of Warren Rd. | 488 | Comment | ||
POM13899 | Calycoseris parryi | Philip A. Munz | 1922-4-9 | 4776 | Riverside | Shavers Well, near Mecca. | 76 | Comment | ||
SD27985 | Calycoseris parryi | Carl B. Wolf | 1932-4-29 | 3107 | Riverside | Blythe, Rice Road; 9 miles south of Brown's Well. | 800 | Comment | ||
CHSC99602 | Calycoseris wrightii | LeRoy Gross | 2005-3-3 | 1582 | Riverside | Colorado Desert; Northeastern Colorado Desert region: Palen Mountains, south side. Near end of old prospect road. Near 33.71244N, 115.11171W to 33.72053N, 115.11051W. General collecting along ridge with patino and a rejuvenate steep sided rocky, sandy canyon just to the east. All on a sparse vegetative pebbly plain bajada. | 225 | Comment | ||
RSA796017 | Calycoseris wrightii | Duncan S. Bell | 2009-4-18 | 246 | Riverside | Arica Mountains: southeast side of range, approximately 1.7 air miles west of Priests Well. | 463 | Comment | ||
UCR178002 | Calyptridium monandrum | S. J. Myers, John Green | 2003-4-4 | s.n. | Riverside | San Jacinto Mountains, powerline trail west of Juan Diego Flats toward Reed Valley, NW of Cahuilla Mountain | 1189 | Comment | ||
UCR182999 | Calyptridium monandrum | Mitch Provance | 2003-5-5 | 4423 | Riverside | La Sierra Hills, Norco, NW side of the La Sierra Hills, east of the end of Rushmore Dr. | 305 | Comment | ||
SDSU17435 | Calyptridium monospermum | C. Matt Guilliams, Michael and Lori Simpson, Mike Silveira | 2007-6-26 | 376 | Riverside | San Jacinto Wilderness State Park, on trail to summit ca. 1 km west of Round Valley. Population occurred on both sides of trail, in both disturbed and undisturded habitat. | 2896 | Comment | ||
RSA466602 | Calyptridium parryi var. parryi | E. C. Jaeger | 1921-6-15 | s.n. | Riverside | Strawberry Valley. | 1585 | Comment | ||
RSA465925 | Camissonia bistorta | Richard C. Barkelew, Mark Morris | 1929-3-10 | s.n. | Riverside | Indian Canyon , San Jacinto Mts | Comment | |||
UCR114820 | Camissonia bistorta | Mitch Provance, Seychelle Provance | 1998-2-21 | 94 | Riverside | Pedley Hills, E side of Camino Real, c. 0.5 miles south of Jurupa Road, in the areas of Pedley/Glen Avon. | 396 | Comment | ||
UCR154407 | Camissonia bistorta | A. C. Sanders, Mike Misenhelter | 2005-6-15 | 30944 | Riverside | Peninsular Range; Sage-Aguanga Region, 2 miles NNE of Vail Lake, 4 miles SSW of Sage, Denise Rd. at Bonita Rd., near Calle de Nino, 1.2 mi. NE of summit of (Big) Oak Mtn., SW of Rocky Ridge and SE of Black Hills | 671 | Comment | ||
SEINET5584828 | Camissonia boothii | Stephen Hale | 2010-1 | Riverside | Along power line, adjecent to state Route 95 | 121 | Comment | |||
UCR144108 | Camissonia boothii subsp. condensata | Scott D. White | 2001-4-12 | 8305 | Riverside | Sonoran (Colorado) Desert, Shavers Valley, north of the I-10 Freeway, c. 15 miles east of Indio junction of I-10 and Calif. 111, adjacent to powerline access roads at unnamed freeway exit accessing pump station | 351 | Comment | ||
UCR41843 | Camissonia brevipes | A. C. Sanders, B. Pitzer, D. Charlton, , J. Kniffen, R. Kniffen | 1986-3-3 | 6079 | Riverside | Sonoran (Colorado) Desert, Corn Spring, Chuckwalla Mtns. wash below the spring and wash and rocky slopes to the south | 489 | Comment | ||
RSA0021231 | Camissonia brevipes subsp. brevipes | Thomas Stoughton, Christi Gabriel, Stephanie Rockwood, Jacqueline McConnaughy | 2011-3-23 | 838 | Riverside | Chuckwalla Mountains, North side, Alligator ACEC off I-10, south of Desert Center, in hills above 'Granite Mine,' rolling bajadas adjacent rocky hills, separated by small wash fingers | 451 | Comment | ||
RSA466014 | Camissonia brevipes subsp. brevipes | E. S. Spalding | 1926-2-13 | s.n. | Riverside | Colorado Desert, Box Canyon | Comment | |||
RSA80961 | Camissonia brevipes subsp. brevipes | G. R. Campbell | 1952-4-6 | 18410 | Riverside | Joshua Tree National Monument. 1.5 miles toward Cottonwood Springs, off road to 29 Palms | 976 | Comment | ||
RSA495452 | Camissonia californica | Steve Boyd, T. S. Ross, L. Arnseth | 1989-3-18 | 2980 | Riverside | Agua Tibia Mountains. Vail Lake area, Temecula Creek Canyon below Vail Lake dam. | 418 | Comment | ||
RSA722996 | Camissonia californica | M. Wall | 2007-6-26 | 431 | Riverside | San Jacinto Valley, Bautista Creek wash off Bautista Canyon Rd. 3.0 miles SE of jct with Fairview Ave. | 678 | Comment | ||
UCR214325 | Camissonia californica | A. C. Sanders, T. B. Salvato, Matthew Malle, Jonas Winbolt | 2010-5-17 | 38385 | Riverside | Peninsular Range, southeastern Gavilan Hills north of Alberhill, along dirt extension of Lake St., c. 1.0 mi. NNE (04 deg. ) of intersection of I-15 and Lake St. | 503 | Comment | ||
UCR23219 | Camissonia californica | Polly Schiffman | 1981-5-19 | 016 | Riverside | Box Springs Mtns., Box Springs Mountains County Park, 250 m north of radio towers. | 823 | Comment | ||
UCR93819 | Camissonia californica | P. J. MacKay | 1996-6-15 | 002 | Riverside | Reche Cyn., 2.5-3 mi. south of S. B. county line on Reche Cyn. Rd. | 580 | Comment | ||
POM50372 | Camissonia campestris subsp. campestris | W. W. Eggleston | 1924-3-8 | 19520 | Riverside | Hemet. | 480 | Comment | ||
RSA75387 | Camissonia cardiophylla | F. W. Peirson | 1930-3-29 | 8687 | Riverside | Painted canyon, near Mecca. | Comment | |||
UCR133966 | Camissonia cardiophylla | Mitch Provance, J. S. Ross | 1998-3-27 | MOR- 954 | Riverside | San Bernardino Mtns., Morongo Indian Reservation, Lion Canyon, c. 1.2 miles NE of the town of Cabazon | 579 | Comment | ||
SEINET3005049 | Camissonia claviformis | G. Rink | 2011-4-25 | 10486 | Riverside | Proposed Palo Verde Solar Power Plant about 15 miles southwest of Blythe | 109 | Comment | ||
UCR101587 | Camissonia claviformis | Bern Schwenn | 1998-4-2 | s.n. | Riverside | Sonoran (Colorado) Desert, S slope of Eagle Mtns, Hayfield 'Cove', a wide cyn mouth c. 2.5 mi. (airline) ENE of Hayfield Pumping Station & 0.75 mi. SE of Hayfield Spring | 544 | Comment | ||
POM265180 | Camissonia claviformis subsp. aurantiaca | I. L. Wiggins | 1937-3-9 | 8764 | Riverside | Sand dunes 20 miles north of Indio. | Comment | |||
RSA341998 | Camissonia claviformis subsp. aurantiaca | Robert F. Thorne, W. A. Tilforth, L. Shultz, R. K. Benjamin, J. Hogge. | 1980-4-16 | 54118 | Riverside | Along Whitewater River, E of bridge and levee. | Comment | |||
UCR142868 | Camissonia claviformis subsp. aurantiaca | C. B. Wolf | 1937-4-6 | 8425 | Riverside | Western Colorado Desert, Coachella Valley, 2 mi. NE of Edom | 61 | Comment | ||
UCR117392 | Camissonia confusa | S. J. Myers | 1991-4-15 | 91- 3 | Riverside | City of Banning, west of Fields Road, north of I-10 and south of the Morongo Indian Reservation. | 671 | Comment | ||
RSA561018 | Camissonia graciliflora | Steve Boyd, T. S. Ross | 1992-5-4 | 7192 | Riverside | Southern Santa Ana Mountains; San Mateo Canyon Wilderness Area; Oak Flats area E of Verdugo Potrero | 732 | Comment | ||
UCR231774 | Camissonia ignota | John F. Green | 2008-4-23 | 08- 26 | Riverside | Peninsular Range; SE Gavilan Hills, SW of Perris, powerline route south of Ethanac Rd, and east of Theda St., east of Hwy 74 | 492 | Comment | ||
UCR224308 | Camissonia micrantha | Justin M. Wood | 2010-5-12 | 1681 | Riverside | Santa Ana Canyon, Santa Ana River, c. 0.75 mi downstream of Prado Dam, just northeast of Green River housing estate | 137 | Comment | ||
JOTR35454 | Camissonia pallida subsp. hallii | Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows | 2013-4-25 | 58 | Riverside | Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop3) | Comment | |||
RSA652352 | Camissonia pallida subsp. pallida | Marion P. Harthill | 1973-2-17 | 1570 | Riverside | Snow Creek, Palm Springs | 366 | Comment | ||
RSA772123 | Camissonia pallida subsp. pallida | Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia | 2010-4-13 | 4832 | Riverside | Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010. | 915 | Comment | ||
JOTR31936 | Camissonia refracta | La Doux, Tasha, M. Harding, B. Truesdell | 2011-3-15 | 2174 | Riverside | Joshua Tree National Park. Southeast Little San Bernardino Mountains; rocky wash with gradual, loose slopes on either side; draining into west Pinkham Wash | Comment | |||
SEINET3093216 | Camissonia refracta | P. Leary | 1975-3-13 | 992 | Riverside | Pinto Mountains, Joshua Tree National Monument. | Comment | |||
UCR214421 | Camissonia refracta | A. C. Sanders, Mark Bibbo, Erin Bergman, Lance Woolley | 2010-3-16 | 37490 | Riverside | Sonoran (Colorado) Desert, SE side of McCoy Mountains, upper part of wash c. 4.5 mi. NW of Blythe Airport, c. 3.5 mi. ENE of McCoy Peak | 244 | Comment | ||
POM184788 | Camissonia strigulosa | Carl V. Meyer | 1927-06 | 159 | Riverside | Saunder's Meadow, San Jacinto Mts. | 1677 | Comment | ||
UCR256910 | Camissonia strigulosa | Naomi Fraga, Duncan S. Bell | 2009-5-6 | 2706 | Riverside | Arroyo Seco SE of Dripping Springs Campground and Fire Station | 518 | Comment | ||
SDSU3391 | Camissoniopsis pallida subsp. pallida | H. Wedberg | 1958-4-4 | 230 | Riverside | Near Whitewater. About 0.4 mile up Whitewater Canyon from Hwy 60-70-99. | Comment | |||
UCR21202 | Capsella bursa-pastoris | A. C. Sanders | 1980-5-1 | 1377 | Riverside | San Jacinto Mountains, Garner Valley, off Morris Ranch Road, 2.2 mi north of Kenworthy Ranger Station | 1616 | Comment | ||
SEINET10954770 | Carex barbarae | Steve Boyd, Timothy S. Ross | 1990-5-11 | Boyd 4663 | Riverside | Vail Lake Area, Arroyo Seco drainage, canyon bottom at north base of Wild Horse Peak, southeast of Dripping Springs Campground of Cleveland National Forest. T8S, R1W, N 1/2, Sec 26. Riparian woodland, pools along stream supporting Typha, Carex, etc. Benches, slopes burned. | Comment | |||
RSA572422 | Carex globosa | Christopher Davidson | 1977-5-18 | 5621 | Riverside | Santa Ana Mts, Cleveland National Forest, Bear Springs. | 1219 | Comment | ||
CAS-BOT-BC32036 | Carex multicaulis | J. P. Simon; C. W. Tilforth | 1969-6-24 | 38117 | Riverside | San Bernardino National Forest, San Jacinto Mts., | 1676 | Comment | ||
RSA801722 | Carex multicaulis | LeRoy Gross, Grace Cho, Caitlin Elam | 2013-5-30 | 6169 | Riverside | End of Apela Drive, west end of Strawberry Valley. And south of road (5S24) that runs out to the sewage disposal ponds. Collections are between this road, and Strawberry Creek., Basically ridge north of Strawberry Creek and creek north of this ridge, south of road. This draw drains into Strawberry Creek. | 1524 | Comment | ||
UCR26920 | Carex pellita | A. C. Sanders | 1980-7-22 | 1708 | Riverside | Peninsular Range; San Jacinto Mtns, [Forest Service] Rd. 4S02, c. 2.5 (airline) mi north of Pine Cove and c. 0.25 mi south of Dark Canyon campground | 1768 | Comment | ||
POM19849 | Carex sartwelliana | Mary F. Spencer | 1923-6-12 | 2164 | Riverside | Idyllwild, San Jacinto Mountains. | 1646 | Comment | ||
RSA0099996 | Carex subfusca | Duncan S. Bell, Sandra Llamas, Koto Tikande | 2015-7-16 | 8573 | Riverside | Santa Rosa Mountains; along Forest Service Road 7S02, approx. 0.7 air mile west of the summit of Santa Rosa Mountain. | 2233 | Comment | ||
UCR121189 | Carex triquetra | D. E. Bramlet | 1990-4-26 | 1973 | Riverside | Rawson Canyon, c. 6300 ft. (1.2 mi.) south of Crown Valley and 8,500 ft. NW of Black Mountain | 585 | Comment | ||
SD186247 | Carya illinoinensis | A. C. Sanders, T. B. Salvato | 2003-5-6 | 26558 | Riverside | Riverside, west edge of the UCR campus, lower drainage of Big Springs Canyon. | 320 | Comment | ||
JEPS57286 | Castilleja affinis subsp. affinis | L. R. Heckard and R. C. Bacigalupi | 1968-5-5 | 1808 | Riverside | 1.3 mi e Dripping Springs Campground (w of Radec) | 457 | Comment | ||
RSA769687 | Castilleja exserta | Duncan S. Bell, Valentin Arvizu | 2010-5-10 | 982 | Riverside | San Bernardino National Forest: Garner Valley, approximately 1.4 air miles southeast of junction of forest service road 6S13 and forest service road 6S04. | 1365 | Comment | ||
RSA775123 | Castilleja exserta | Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia | 2010-4-13 | 5024 | Riverside | Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010. | 750 | Comment | ||
UCR139023 | Castilleja exserta | D. L. Banks | 1997-4-5 | 1709 | Riverside | Agua Tibia Mtns., NW Palomar Mountains: Agua Tibia Wilderness area. south of Dorland Mountain, just west of the Pechanga Indian Reservation boundary, at the headwaters of a tributary of the N fork of Pechanga Creek | 793 | Comment | ||
POM296925 | Castilleja foliolosa | Lyman D. Benson | 1946-4-15 | 12038 | Riverside | Canyon on Twenty-nine Palms Road from Whitewater. | 457 | Comment | ||
POM305662 | Castilleja foliolosa | Henry J. Ramsey, Henry J. Ramsey | 1939-4-22 | 1004 | Riverside | Hemet-Anza, Bautista Creek Road. | Comment | |||
UCD122491 | Castilleja foliolosa | K. Esau | 1935-6-20 | s.n. | Riverside | Beaumont Grade. | Comment | |||
UC885335 | Castilleja miniata | I. W. Clokey and E. G. Anderson | 1935-8-21 | 6865 | Riverside | Fuller's Creek; San Jacinto Mts. | 1500 | Comment | ||
UCSB26902 | Castilleja minor subsp. spiralis | Wilken, Dieter | 1969-6-30 | Riverside | Road to Santa Rosa Mountain, 4.0 miles east of California Highway 74, Santa Rosa Mountains | Comment Read comments Nov 30 2014 |
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UCR280915 | Catalpa bignonioides | Mitch Provance, Jeremiah George, Matt K. Beyers, John Hazlett | 2017-6-6 | 617- 19 | Riverside | Temescal Valley, Property on N side of Concordia Ranch Rd. and Temescal Canyon Road, proposed site for SCE substation | 366 | Comment | ||
JEPS26994 | Caulanthus hallii | W. L. Jepson | 1914-5-18 | 6002 | Riverside | n Indio (Pinon Well); Colorado Desert, , n of Indio | 762 | Comment | ||
UCSB9774 | Caulanthus heterophyllus | Haller, John | 1957-3-23 | Riverside | Morongo wash, ca. 4.5 road miles N of U.S. 99 and 3 air miles S of Riverside-San Bernardino Co. line | 609 | Comment | |||
HSC82831 | Caulanthus lasiophyllus | A. C. Sanders, B. Pitzer, D. Charlton | 1986-3-1 | 6016 | Riverside | Chuckwalla Valley, 1 mi. W of Hayfield Lake, 2 mi. SW of the pumping station on small cutoff road from Hayfield Rd. to the dirt road to the Colorado River Aqueduct | 427 | Comment | ||
RSA0119884 | Caulanthus lasiophyllus | Duncan S. Bell, Isaac Marck, Evan Meyer | 2016-3-24 | 9098 | Riverside | Santa Rosa Mountains; Santa Rosa Wilderness area; collecting in Martinez Canyon, approximately 5.75 air miles southeast of the summit of Martinez Mountain. | 550 | Comment | ||
SD130247 | Caulanthus lasiophyllus | Ed LaRue | 1990-4-13 | Riverside | 0.5 mile northwest of town of Aguanga, north of Highway 79 and west of Highway 371. | 640 | Comment | |||
UCR77692 | Caulanthus lasiophyllus var. rigidus | Steve Boyd, T. S. Ross, Mike Hammitt | 1991-5-2 | 6123 | Riverside | Peninsular Range, Vail Lake area, summit of Oak Mtn, north of lake near Henderson benchmark | 823 | Comment | ||
UC1594218 | Ceanothus | Steve Boyd, Tim Ross, Laurel Arnseth | 1989-3-19 | 3018 | Riverside | 1 mi W of Vail Lake | 609 | Comment | ||
RSA3119 | Ceanothus crassifolius | Carl B. Wolf | 1932-2-11 | 2648 | Riverside | Hidden Canyon 5 mi. W. of Corona at base of Santa Ana Mts. | 405 | Comment | ||
RSA517102 | Ceanothus crassifolius | Steve Boyd, Tim S. Ross, L. Arnseth | 1989-3-19 | 3017 | Riverside | Vail Lake area,1 mile W of Lake | 610 | Comment | ||
SD140013 | Ceanothus crassifolius | Scott White | 1993-4-22 | 1329 | Riverside | North Alberhill Ranch, in hills N of Walker Canyon | 487 | Comment | ||
UC1071019 | Ceanothus crassifolius | R. St. John | 1930-4-14 | 113 | Riverside | w Paloma Valley (plot No. 46); San Jacinto quad | 487 | Comment | ||
LA44870 | Ceanothus leucodermis | W. Pequegnat; | 1939-4-8 | 44 | Riverside | Santa Ana Mountains | Comment | |||
POM49159 | Ceanothus leucodermis | P. A. Munz | 1924-5-18 | 8144 | Riverside | 18 miles south of Banning on Idyllwild Road. | 1524 | Comment | ||
RSA262095 | Ceanothus oliganthus | E. W. Lathrop | 1971-3-24 | 7467 | Riverside | Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest. | 1220 | Comment | ||
CAS-BOT-BC51645 | Ceanothus ophiochilus | Steve Boyd; Tim Ross | 1993-3-23 | 7893 | Riverside | Palomar Range south of Vail Lake at the north base of Agua Tibia Mountain, Agua Tibia Wilderness Area, | 670 | Comment | ||
UCR103390 | Ceanothus ophiochilus | Steve Boyd, K. A. Boyd | 1993-3-28 | 7914 | Riverside | Palomar Mountains, Palomar Range south of Vail Lake at the N base of Agau Tibia Mt., Agua Tibia Widerness area, Cleveland National Forest. Along trail extending S from end of Woodchuck Rd | 884 | Comment | ||
RSA0019592 | Ceanothus palmeri | P. A. Munz | 1924-5-18 | 8143 | Riverside | 18 mi. from Banning on Idyllwild Road. | 1524 | Comment | ||
SBBG119115 | Ceanothus papillosus | C. E. True with R. Cox | 2004-7-7 | Riverside | Main Divide Trail, ca. 0.6 km NE of summit of Pleasants Pk | 1067 | Comment | |||
RSA0124024 | Ceanothus perplexans | Duncan S. Bell, Thomas Stoughton | 2016-4-14 | 9299 | Riverside | Santa Rosa Mountains; near the head of Deep Creek and near the trailhead of the Cactus Spring Trail, at an old mining area above this trail. | 1219 | Comment | ||
SEINET238463 | Cenchrus echinatus | A. C. Sanders, Mitch Provance; T. B. Salvato | 2000-4-18 | 23326 | Riverside | Coachella Valley: Along Dillon Rd. at junction with Tyler north of I-10 E of Indio and N of Coachella. | 5 | Comment | ||
RSA500112 | Centaurea melitensis | Steve Boyd, Timothy S. Ross, L. Arnseth | 1989-6-10 | 3699 | Riverside | Vail Lake area, Benches of Arroyo Seco and slopes of adjacent hills to E. | 488 | Comment | ||
UCR87868 | Centaurea solstitialis | J. Miller | 1993-10-14 | s.n. | Riverside | March Air Force Base, Moreno Valley. | Comment | |||
UCR218076 | Centaurium venustum | Steve Boyd | 2010-5-28 | 12286 | Riverside | Santa Ana Mountains, Elsinore Peak, just south of Main Divide Road, eastern base of knoll south of peak | 1021 | Comment | ||
UCR22142 | Centaurium venustum | Steve Boyd | 1980-6-4 | 315 | Riverside | Gavilan Hills, Harford Springs County Park, NW corner of the Gavilan Plateau | 640 | Comment | ||
UCR90619 | Centaurium venustum | Scott D. White | 1995-6-29 | 3401 | Riverside | Santa Ana Mountains, Cole Creek, NW of Murrieta, just upstream from Murrieta Creek confluence | 366 | Comment | ||
RSA714020 | Centromadia pungens subsp. laevis | R. E. Riefner | 2004-8-27 | 04 -397 | Riverside | N of La Sierra Heights; NE ca. 1 mi off Arlington Ave. along dirt access road to Hidden Valley Wildlife Reserve. | 207 | Comment | ||
UC1792827 | Centromadia pungens subsp. laevis | A. C. Sanders, Guy Bruyea | 2004-4-2 | 27426 | Riverside | San Jacinto Valley; Tres Cerritos, ca. 3 miles WNW of Hemet, east of the Lakeview Mtns., mouth of canyon on south side just north of Rose Rd. | 463 | Comment | ||
UCR217501 | Centromadia pungens subsp. laevis | Ana Hernandez, Kim Sparks | 2009-6-23 | 011 | Riverside | Perris basin, Sycamore Canyon, I km north of Alessandro Blvd., along trail next to river. | 446 | Comment | ||
UCR252806 | Centromadia pungens subsp. laevis | Rose Cook, Ana Hernandez | 2013-4-12 | 005 | Riverside | Perris Aguanga Basin, 290 meters south of Highway 79, 172 meters west of San Diego aqueduct, Upper Salt Creek, Hemet | 457 | Comment | ||
JOTR00987 | Centrostegia thurberi | Cole, James E. | 1941-5-17 | 711 | Riverside | Joshua Tree National Park. COVINGTON FLAT CANYON | 1280 | Comment | ||
RSA605745 | Cerastium glomeratum | A. C. Sanders, G. K. Helmkamp | 1996-3-17 | 17983 | Riverside | Coachella Valley: Palm Springs, mouth of Palm Canyon, ca. 0.5km E of Palm Canyon Dr. on Bogert trail. | 163 | Comment | ||
UCR25793 | Cerastium glomeratum | John C. Roos | 1952-4-16 | 5556 | Riverside | Box Springs Mountains, Pigeon Pass | 457 | Comment | ||
SEINET13709762 | Cerastium viscosum | J. Adams, J. Adams (Botany) | 1966-1 | 713 | Riverside | Santa Rosa Plateau, Alond Dirt Rd to Murrieta, 15 Mi. E De Luz 2500 Ft | 762 | Comment | ||
POM243639 | Cercocarpus betuloides | E. C. Jaeger | 1938-10-2 | s.n. | Riverside | Little San Bernardino Mountains. | 1220 | Comment | ||
RSA701115 | Cercocarpus betuloides var. betuloides | M. Wall | 1996-6-25 | 182 | Riverside | East-draining cyn slopes S of Beaumont off Hwy 79, 1.8 mi S of 10 Fwy. | 610 | Comment | ||
UC12139 | Cercocarpus ledifolius var. ledifolius | H. M. Hall | 1901-7 | 2585 | Riverside | vicinity of Tamarack Valley (San Jacinto Mountains); San Jacinto Mountains | 2499 | Comment | ||
UCR281244 | Chaenactis artemisiifolia | Mitch Provance, Jeremiah George, Matt K. Beyers, John Hazlett | 2017-3-27 | 317- 73 | Riverside | Temescal Valley, North side of Concordia Ranch Rd., slopes just east of Black Powder Rd. | 393 | Comment | ||
UCR37475 | Chaenactis artemisiifolia | Steve Boyd | 1981-4-8 | s.n. | Riverside | Peninsular Range, Dawson Canyon, Gavilan Hills | Comment | |||
CAS-BOT-BC276387 | Chaenactis carphoclinia | Marcus E. Jones | 1906-4-27 | s.n. | Riverside | Indio | Comment | |||
CAS-BOT-BC276392 | Chaenactis carphoclinia | John H. Thomas | 1957-3-30 | 6561 | Riverside | 8.1 miles E of Cactus City, about 20 miles E of Coachella, Colorado Desert | 426 | Comment | ||
CHSC108877 | Chaenactis carphoclinia | Justin M. Wood; J. Miner | 2010-4-30 | 1551 | Riverside | Coachella Valley: Thousand Palms, just E of intersection of Ramon Rd. and Vista de Oro, just NE of Edison substation. | 64 | Comment | ||
RSA93829 | Chaenactis carphoclinia var. carphoclinia | F. W. Peirson | 1922-4-11 | 2858 | Riverside | Deep Canyon Wash, Coachella Valley | 244 | Comment | ||
SEINET10801716 | Chaenactis carphoclinia var. carphoclinia | David B. Dunn | 1947-3-16 | Dunn 2907 | Riverside | Hill slope by quadrat IV. Pushawalla Canyon Biota. Indio Hills. | Comment | |||
JOTR32122 | Chaenactis fremontii | La Doux, Tasha, M. Harding, T. Herskovits, M. Wheeler, B. Truesdell, D. Shade | 2011-4-26 | 2279 | Riverside | Joshua Tree National Park. Pleasant Valley, southwestern edge of Hexie Mountains; sandy flats at base of mountains and northern edge of valley (Stop 4) | 996 | Comment | ||
POM182083 | Chaenactis fremontii | Philip A. Munz | 1932-3-14 | 11979 | Riverside | Colorado Desert, Coachella Valley, Deep Canyon | 91 | Comment | ||
POM288432 | Chaenactis fremontii | Lyman Benson | 1933-3-31 | 4166 | Riverside | US 66, 10 miles E of Palm Springs, San Jacinto Mt. Range, Colorado Desert Watershed. | 244 | Comment | ||
RSA21381 | Chaenactis fremontii | C. B. Wolf | 1937-5-4 | 8526 | Riverside | Colorado Desert, Little San Bernardino Mts, Morongo Wash, 1 miles below San Bernardino County line. | 610 | Comment | ||
UCR260843 | Chaenactis fremontii | A. C. Sanders, Jake Schweitzer, Katie Young | 2015-3-25 | 41510 | Riverside | San Gorgonio Pass, c. 1.5 miles east of Cabazon, north of the San Gorgonio River wash on the alluvial slope between the water bottling plant and I-10 and west along dirt track, near Elm St. | 498 | Comment | ||
UCR269114 | Chaenactis fremontii | Orlando Mistretta, Duncan S. Bell, et al. | 2010-4-12 | 4517 | Riverside | San Bernardino Mountains, Whitewater Canyon, along Whitewater River drainage and adjacent slopes below Whitewater Visitor Center, Whitewater Trout Farm, in the vicinity of Bonnie Bell | 526 | Comment | ||
UCR123233 | Chaenactis glabriuscula | S. J. Myers | 1988-6-8 | s.n. | Riverside | Santa Rosa Plateau, Along Via Majorca, between Avenida de Arboles and Paseo Montano, in the 'La Cresta' region | 671 | Comment | ||
UCR241936 | Chaenactis glabriuscula | A. C. Sanders, Timothy W. Chumley | 2013-4-5 | 40771 | Riverside | Peninsular Range, Temescal Canyon, 10 miles south of Corona, just north of El Hermano Rd., NW of Corona (Lee) Lake and SE of Glen Ivy | 313 | Comment | ||
POM158451 | Chaenactis glabriuscula var. glabriuscula | Philip A. Munz | 1927-5-21 | 10877 | Riverside | 10 miles SW of Coahuila [now Cahuilla] | Comment | |||
RSA278317 | Chaenactis glabriuscula var. glabriuscula | C. W. Tilforth, B. Busenberg | 1979-5-18 | 1800 | Riverside | Alo Hwgy 243, 3.5 miles south of Banning at turn-off to Mt. Edna. | Comment | |||
SD237305 | Chaenactis glabriuscula var. glabriuscula | Steve Boyd | 2010-5-26 | 12279 | Riverside | Santa Ana Mountains: Elsinore Peak, southeast of peak, north of trail along old Main Divide Road east of road up to communications towers, near concrete wildlife drinker. | 1039 | Comment | ||
UC124597 | Chaenactis glabriuscula var. glabriuscula | Geo. R. Hall | 1908-1-1 | 8486 | Riverside | Riverside | Comment | |||
UC598737 | Chaenactis glabriuscula var. glabriuscula | John Bright | 1936-4-21 | 12861 | Riverside | s of Palm Springs (foothills of San Jacinto Mts.); San Jacinto Mts. | Comment | |||
CAS-BOT-BC284343 | Chaenactis stevioides | Annie M. Alexander; Louise Kellogg | 1941-5-11 | 2145 | Riverside | Cottonwood Spring, Eagle Mountains, Colorado Desert | 883 | Comment | ||
HSC101261 | Chaenactis stevioides | Jim Andre | 2012-3-19 | 21353 | Riverside | Chuckwalla Valley; along Hwy 177, 8.6 mi. NE of Jct with I-10. | 152 | Comment | ||
UCD20144 | Chaenactis stevioides | Donald W. Kyhos | 1976-3-17 | 67 -11 | Riverside | Along Twentynine Palms Highway, at Riverside- San Bernardino County line. | Comment | |||
UCR214551 | Chaenactis stevioides | A. C. Sanders | 2010-3-15 | 37416 | Riverside | Sonoran (Colorado) Desert, pass between Chuckwalla Valley and Palo Verde Mesa, south of I-10 between the Mule and McCoy Mountains, c. 12 miles WSW (264 deg. ) of Blythe | 152 | Comment | ||
UCD81586 | Chaenactis xantiana | Chuck Hughes | 2009-3-27 | 71 | Riverside | S of Hwy 62 near the abandoned Desert Center Airport. Near Rice, CA. | 227 | Comment | ||
JOTR16669 | Chamaesyce albomarginata | Baker, James K. & Baker, Ilisa T. | 1966-10-14 | s.n. | Riverside | Joshua Tree National Park. LOST HORSE AREA NEAR RANGER STATION | 1310 | Comment | ||
RSA501028 | Chamaesyce albomarginata | Steve Boyd, T. S. Ross, L. Arnseth | 1989-4-1 | 3148 | Riverside | Vail Lake area, ridge along N edge Oak Mountain, 1.5-2.0 miles W of the dam. | 518 | Comment | ||
RSA659661 | Chamaesyce albomarginata | J. C. Roos | 1951-9-25 | 5269 | Riverside | Fairmount | 259 | Comment | ||
SEINET4207484 | Chamaesyce micromera | Duncan S. Bell | 2011-10-22 | 3000 | Riverside | Arica Mountains: west side of the mountain range, approximately 2.6 air miles west of Priests Well, and approximately 6.8 air miles southwest of the ghost town of Rice.; 0 | 437 | Comment | ||
SBBG33968 | Chamaesyce polycarpa | L. S. Rose | 1966-12-11 | Riverside | La Quinta | 91 | Comment | |||
RSA432469A | Chamaesyce polycarpa var. hirtella | Christopher Davidson | 1979-4-4 | 7680 | Riverside | Orocopia Mts, lower end of Box Canyon on Box Canyon road, 4.4 miles E of Mecca | 213 | Comment | ||
RSA432482A | Chamaesyce polycarpa var. hirtella | Lester H. Cushman | 1931-11-1 | s.n. | Riverside | Arlington. Southern California Junior College. | Comment Read comments Apr 16 2009 |
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RSA734745 | Chamaesyce serpillifolia | L. C. Wheeler | 1945-10-6 | 6147 | Riverside | San Jacinto Mountains. 1/2 mi. east of Ranger Peak. | 1371 | Comment Read comments Feb 17 2013 |
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IRVC3127 | Cheilanthes covillei | R. H. Whittaker, W. A. Niering | 1963-5-31 | SJ 117 | Riverside | Elks Road. Peninsular Ranges, Santa Rosa Mountains | 1280 | Comment | ||
CAS-BOT-BC70297 | Cheilanthes newberryi | E. W. Lathrop | 1965-4-26 | 5695 | Riverside | 4 miles southwest of Murrieta | Comment | |||
RSA685781 | Cheilanthes newberryi | M. B. Dunkle | 1935-3-10 | 4359 | Riverside | Near Abernathy, Temescal Canyon | 274 | Comment | ||
RSA776011 | Cheilanthes parryi | Duncan S. Bell | 2010-3-20 | 617 | Riverside | Riverside Mountains; in the vicinity of Calzona Mine; approximately 2 air miles northeast of Riverside Mountain Peak. | 232 | Comment | ||
UCR118176 | Chenopodium berlandieri | Mitch Provance | 1998-6-11 | 648 | Riverside | Jurupa Mountains, Pediment of the NW Jurupa Mtns., area SE of the eastern extreme of Philadelphia St. | 267 | Comment | ||
RSA736546 | Chenopodium botrys | Scott D. White, Angelia Carey | 2004-7-2 | 10587 | Riverside | Soboba Indian Reservation, Poppet Creek Canyon. | 549 | Comment | ||
SD187393 | Chenopodium californicum | Scott D. White, Angelia Carey | 2004-4-16 | 10154 | Riverside | Indian Creek and adjacent slopes. | 548 | Comment | ||
UCR120899 | Chenopodium californicum | A. C. Sanders, D. Malueg | 2002-4-8 | 24911 | Riverside | Perris-Aguanga Basin region, Tucalota Creek along gasline right-of-way, SE of French Valley Airport, off Borel Rd. in NE Murrieta | 396 | Comment | ||
UCR20856 | Chenopodium incognitum | A. C. Sanders | 1978-8-25 | 0282 | Riverside | San Jacinto Mountains, James Reserve, above Lake Fulmor | 1646 | Comment | ||
UCR113596 | Chenopodium missouriense | A. C. Sanders, Mitch Provance, B. Pitzer | 2000-9-27 | 23683 | Riverside | Santa Ana River Valley, SW side of Mt. Rubidoux, NW of intersection of Tequesquite Ave. and Gregory Rd., near confluence of Arroyo Tequesquite and the river | 232 | Comment | ||
UC447179 | Chenopodium murale | J. Ewan | 1931-4-3 | 4127 | Riverside | Wiley Well Colorado Desert | Comment | |||
RSA653338 | Chenopodium pratericola | Mitch Provance | 2000-9-18 | 2265 | Riverside | Riverside: Prenda area, S side of Hermosa St., about 0.25 mile west of the intersection with Washington St., 33 deg 54' 02.5'' N, 117 deg 23'14.3'' W | 185 | Comment | ||
UCR145576 | Chenopodium strictum var. glaucophyllum | Chet McGaugh | 2004-11-15 | s.n. | Riverside | Sonoran (Colorado) Desert, Coachella Valley, 1 mile south of Thermal, parcel bounded by Ave. 58 & Ave. 60 on the north and south and by Polk and Filmore on the west and east, between the airport and Whitewater River | -41 | Comment | ||
RSA0011036 | Chilopsis linearis | Kristin Forgrave, Sarah De Groot | 2013-6-4 | 13 | Riverside | Box Canyon Rd near Salton Sea, by end of rocks | 67 | Comment | ||
SD4855 | Chilopsis linearis | Fidella G. Woodcock | 1928-4-26 | Riverside | Palm Springs, Colorado Desert | Comment | ||||
UC729662 | Chilopsis linearis subsp. arcuata | Carl B. Wolf | 1932-5-25 | 3674 | Riverside | 1 mi. below Fish Hatchery; n. base San Jacinto Mts., Snow Creek Canyon | 396 | Comment | ||
RSA69271 | Chimaphila umbellata subsp. occidentalis | F. W. Peirson | 1924-7-27 | 5004 | Riverside | about 1 mile west of Deer Springs, San Jacinto Mts. | 2439 | Comment | ||
CAS-BOT-BC184864 | Chloris virgata | Fred M. Reed | 1904-8-14 | 94 | Riverside | On Monroe Street between Duffer's and Victoria Aremnes-Arlington Heights. | Comment | |||
UCR10807 | Chlorogalum pomeridianum | Ruth Cooper | 1968-5-18 | s.n. | Riverside | Santa Ana Mtns., Tin Mine Canyon | 488 | Comment | ||
RSA457766 | Chorizanthe brevicornu | Steve Boyd, S. Meury, R. Noyes, L. Arnseth, D. Nordin, T. S. Ross | 1988-3-10 | 2129 | Riverside | North end Palen Mountains, 2 mi west of Palen Pass. | 300 | Comment | ||
JEPS57601 | Chorizanthe brevicornu var. brevicornu | E. E. Schellenger | May 1920 | Riverside | e Mecca (Hayfields); Colorado Desert, e of Mecca | Comment | ||||
POM308644 | Chorizanthe brevicornu var. brevicornu | Henry J. Ramsey, Henry J. Ramsey | 1937-5-9 | 3205 | Riverside | Near Indio. | Comment | |||
UCR135827 | Chorizanthe coriacea | A. C. Sanders, Guy Bruyea | 2004-4-2 | 27437 | Riverside | Peninsular Range, Temescal Canyon, 'Serrano Highlands' project, between Glen Ivy Hot Springs and Arcilla, NE side of the I-15 Fwy, south of Clay Canyon Rd. | 335 | Comment | ||
UCR87931 | Chorizanthe coriacea | A. C. Sanders, N. Ferguson | 1994-6-2 | 14634 | Riverside | San Jacinto Mtns, Bautista Canyon, c. 1 mile above the forest service boundary | 850 | Comment | ||
RSA674686 | Chorizanthe corrugata | Scott D. White | 2001-4-27 | 8424 | Riverside | Colorado Desert: Shavers Valley. Near the I-10 Freeway ca. 15 miles east of the Indio jtn. of I-10/ SR-111. Bajadas and washes adjacent to powerline access roads near unnamed freeway exit accessing pump station. | 396 | Comment | ||
RSA795932 | Chorizanthe corrugata | Duncan S. Bell | 2009-4-19 | 265 | Riverside | Arica Mountains: west side of range, approximately 2.5 air miles southwest of Priests Well. | 391 | Comment | ||
UC1287109 | Chorizanthe corrugata | C. L. Hitchcock | 1966-3-20 | 24304 | Riverside | along road to Blythe 20 mi n Ogilby; n of Ogilby | Comment Read comments Mar 2 2013 |
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RSA615122 | Chorizanthe fimbriata | A. C. Sanders, G. K. Helmkamp | 1997-3-15 | 19929 | Riverside | Lake Skinner area: hill (1864) E of Skinner Lake at NW end of Tucalota Hills. | 537 | Comment | ||
CAS-BOT-BC191255 | Chorizanthe fimbriata var. fimbriata | Steve Boyd | 1986-5-1 | 1817 | Riverside | Bachelor Mtn.: Lower S slopes of Bachelor Mtn., E end of Lake Skinner | Comment | |||
RSA102289 | Chorizanthe fimbriata var. fimbriata | S. B. Parish, William F. Parish | 1882-06 | 833 | Riverside | Coahuilla, San Jacinto Mountains. | Comment | |||
RSA0029603 | Chorizanthe fimbriata var. laciniata | D. L. Banks, Dylan Hannon | 1996-5-3 | 978 | Riverside | NW Palomar Mountains; Agua Tibia Mountains; foothills S of Hwy. 79; E of the Dripping Spring Campground. Along a xeric W facing slope, approximately 350 m SE of the Helipad at the upper camp sites. | 540 | Comment | ||
RSA773122 | Chorizanthe leptotheca | Duncan S. Bell, Ryan Parker | 2010-6-1 | 1233 | Riverside | San Bernardino National Forest: Rouse Ridge, approximately 1.1 air mile southeast of junction of Highway 74 and forest service road 5S15. | 779 | Comment | ||
RSA784655 | Chorizanthe leptotheca | Anna Kostikova, Glenn Litsios, Sarah Burgy, Steve Boyd | 2010-6-20 | 60 | Riverside | Temescal Canyon road, exit Indian Truck Trail from Hwy 5, southern coast of Corona lake, dry flood-plain. | Comment | |||
SBBG62270 | Chorizanthe leptotheca | P. A. Munz | 1927-5-21 | 10879 | Riverside | SW of Cahuilla | Comment | |||
UC450107 | Chorizanthe parryi var. parryi | F. M. Reed | 1907-6-10 | 1423 | Riverside | Riverside and vicinity | 304 | Comment | ||
RSA614102 | Chorizanthe polygonoides var. longispina | A. C. Sanders, G. K. Helmkamp | 1997-3-15 | 19996 | Riverside | Lake Skinner, SE foot of Bachelor Mtn., just north of the lake. | 500 | Comment | ||
UCR231762 | Chorizanthe polygonoides var. longispina | John F. Green | 2008-4-23 | 09- 09 | Riverside | Peninsular Range; SE Gavilan Hills, powerline route in hills SE of Perris, east of Hwy 74 and north and NE of Eugene St., both sides of Theda St. | 503 | Comment | ||
UCR249922 | Chorizanthe polygonoides var. longispina | A. C. Sanders, Steve Boyd, Fred M. Roberts, Robt. L. Allen | 2009-4-9 | 36791 | Riverside | Peninsular Range; Santa Ana Mtns., Elsinore Peak, c. 0.4 mi. SE of the summit | 1014 | Comment | ||
CAS-BOT-BC246241 | Chorizanthe rigida | Peter H. Raven | 1958-1-23 | 11430 | Riverside | alluvial fan of Fargo Canyon | Comment | |||
JOTR36451 | Chorizanthe rigida | La Doux, Tasha, M. Harding, B. Truesdell, D. Shade, E. Babich | 2013-3-15 | 3421 | Riverside | Joshua Tree National Park. Southeast Coxcomb mountains; just west of bend in Hwy 177 near park boundary; desert pavements w/ braided rivulets (Stop 1) | 213 | Comment | ||
JOTR34161 | Chorizanthe watsonii | Harding, Mitzi, T. Herskovits and D. Oquendo | 2011-5-5 | 118 | Riverside | Joshua Tree National Park. Little San Bernardino Mountains; Pushawalla Canyon; Wide sandy canyon wash (Stop 1) | 1149 | Comment | ||
CAS-BOT-BC248057 | Chorizanthe xanti var. leucotheca | E. H. Daniels; J. Bates | 1932-6-6 | s.n. | Riverside | Temescal Canyon, between Corona and Elsinore | 350 | Comment | ||
SEINET2049586 | Chrysanthemum carinatum | Claudia Petrie | 1988-4-1 | Riverside | State University, Grown in experimental fields at U.C. Riverside. | Comment | ||||
UCR112584 | Chrysanthemum coronarium | A. C. Sanders | 1998-4-16 | 21753 | Riverside | Riverside, field on the W side of Iowa Ave., just north of the Santa Fe RR tracks | 287 | Comment | ||
RSA680514 | Chrysanthemum parthenium | Scott D. White, Teresa B. Salvato, Lia DeMarco, Jessica Christian | 2001-6-30 | 8639 | Riverside | San Jacinto Mountains: Idyllwild area; Strawberry Fuelbreak between Inspiration Point and Strawberry Creek. I.e., southwest terminus of Double View Dr. west to creek. | 1402 | Comment | ||
CLARK-A1528-1769 | Chrysopsis villosa | John C. Roos | 1951-9-25 | 5299 | Riverside | Santa Ana River | 259 | Comment | ||
POM13404 | Chrysothamnus nauseosus subsp. bernardinus | E. C. Jaeger | 1922-8-25 | 1009 | Riverside | Long Valley, San Jacinto Mts. | 2530 | Comment | ||
POM122895 | Chrysothamnus paniculatus | Marcus E. Jones | 1924-12-10 | s.n. | Riverside | Banning | Comment Read comments Mar 13 2011 |
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VVC1352 | Chrysothamnus paniculatus | A. C. Sanders, J. Mac | 1996-11-23 | 19656 | Riverside | San Bernardino Mtns., Whitewater Canyon, just above Bonnie Bell, 2.3 miles below the stream crossing near the fish hatchery, E of VAMB Captain | 534 | Comment | ||
RSA0021233 | Chylismia brevipes subsp. brevipes | Jim Andre | 2012-3-19 | 21321 | Riverside | Chuckwalla Mountains; north end of range at Jaeger Nature Sanctuary, 1.5 miles south of junction Eagle Mountain Road and I-10 freeway. | 411 | Comment | ||
UC873881 | Chylismia brevipes subsp. brevipes | I. W. Clokey | 1935-4-17 | 6763 | Riverside | mesa Shafer Wells-Cottonwood Springs | 25 | Comment | ||
CAS-BOT-BC160607 | Chylismia claviformis subsp. aurantiaca | Lewis S. Rose | 1936-12-22 | 36805 | Riverside | 5 mi. W. of Indio | Comment | |||
UC20519 | Chylismia claviformis subsp. aurantiaca | S. B. Parish | Apr 4 1896-Apr 13 1896 | 4116 | Riverside | Palm Springs (Agua Caliente) desert base of San Jacinto Mt. | 152 | Comment | ||
RSA0070672 | Cirsium occidentale var. californicum | Duncan S. Bell, Jeffrey Morawetz, Kathleen Ashbaker | 2010-6-28 | 1432 | Riverside | San Bernardino National Forest: Garner Valley, in the vicinity of Tool Box Spring trailhead, approximately 3 air miles southeast of junction of forest service road 6S04 and forest service road 6S13. | 1388 | Comment | ||
CAS-BOT-BC286460 | Cirsium scariosum | John Thomas Howell | 1952-10-24 | 28865 | Riverside | South end of Santa Rosa Mts. | Comment | |||
RSA557323 | Cirsium vulgare | Julie Greene, Scott D. White | 1993-7-5 | 1390 | Riverside | San Jacinto Wildlife Area, On raised wet area, west of dirt road. | 445 | Comment | ||
RSA771676 | Cistanthe monandra | Orlando Mistretta, Duncan Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia | 2010-4-13 | 4990 | Riverside | Transverse Ranges; San Bernardino Mountains region: Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm). | 750 | Comment | ||
CAS-BOT-BC171996 | Clarkia epilobioides | John Thomas Howell | 1931-5-30 | 6591 | Riverside | Santiago Peak Trail, Santa Ana Mts. | Comment | |||
POM13115 | Clarkia epilobioides | P. A. Munz, I. M. Johnston | 1922-5-19 | 5340 | Riverside | 5 mi. NE of Murietta. | 396 | Comment | ||
UCR107381 | Clarkia epilobioides | B. G. Pitzer | 1997-3-23 | 2957 | Riverside | Perris-Aguanga Basin Region, Lakeview Mtns, c. 1 air mi. SSW of Mt. Rudolph, along powerline road 0.3 mi. east of Contour (Juniper Flats) Rd. | 610 | Comment | ||
RSA740079 | Clarkia purpurea | Scott D. White, Justin M. Wood | 2008-6-16 | 12143 | Riverside | San Jacinto Mountains: Meadow at Quinn Flat. | 1378 | Comment | ||
RSA448300 | Clarkia purpurea subsp. quadrivulnera | N. C. Cooper | 1944-6-16 | 1443 | Riverside | San Jacinto Mountains, west side. | 1372 | Comment | ||
RSA572984 | Clarkia similis | Steve Boyd | 1986-4-19 | 1705 | Riverside | Temescal Canyon: E side of Indian Wash between I-15 and Temescal Canyon Road. | Comment | |||
UCR20817 | Clarkia similis | A. C. Sanders | 1980-5-22 | 1506 | Riverside | San Jacinto Mtns., Hwy 243, 0.6 mi above the foot of the mtn. at Smith Creek | 732 | Comment | ||
OBI32523 | Claytonia perfoliata subsp. mexicana | Richard L. Irwin | 1962-4-15 | 26 | Riverside | Sycamore Cyn- ca. 1.4 mi S on Cyn Crest Dr from Penn Ave; then to left on dirt rd ca 0.3 mi; then to right about 1/2 mi to end of rd; then over rise and to crk | 335 | Comment | ||
UCR22155 | Claytonia perfoliata subsp. perfoliata | Steve Boyd | 1980-5-13 | 265 | Riverside | Gavilan Hills, Harford Springs County Park, at NW corner of the Gavilan Plateau | 640 | Comment | ||
UCR104934 | Clematis lasiantha | A. C. Sanders, Pam MacKay, Tim Thomas & O. F. Clarke | 1997-5-4 | 20675 | Riverside | San Jacinto Mountains, N side of the range, 0.2 mi. north of Twin Pines Ranch Road on the dirt road to Brown Creek and Cabazon | 1098 | Comment | ||
UCR169311 | Clematis ligusticifolia | T. B. Salvato, John F. Green | 2004-5-27 | 598 | Riverside | San Bernardino Mtns, head of Banning (San Gorgonio River) Canyon close to the San Bernardino Co. line, 0.5 mi SE of Oak Glen Conservation Camp | 1463 | Comment | ||
CAS-BOT-BC92821 | Clematis pauciflora | Peter H. Raven | 1959-4-23 | 14019 | Riverside | 2.7 miles west of Dripping Springs. | Comment | |||
CLARK-A1528-1313 | Clematis pauciflora | Cameron Duncan | 1966-3-27 | Riverside | Woodcrest | 548 | Comment | |||
UCR213349 | Clematis pauciflora | Justin M. Wood | 2009-3-10 | 343 | Riverside | San Jacinto Mountains, Hwy 243, near base of the mountains, 0.5 mi up the hwy from Smith Creek Bridge | 774 | Comment | ||
RSA124985 | Cleome isomeris | P. H. Raven | 1958-1-23 | 10409 | Riverside | Sandy wash along United States Highway 99 [Hwy 10], 7.8 miles west of Thousand Palms turnoff. | Comment Read comments Sep 10 2011 |
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SBBG35139 | Cleome lutea | T. L. Secrest | 1948-4-7 | Riverside | ca. 5 mi below Whitewater | Comment | ||||
HSC79029 | Clinopodium chandleri | R. A. Fawcett | 1938-5-14 | Riverside | San Mateo Canyon S of Elsinore | Comment | ||||
JOTR31071 | Coleogyne ramosissima | La Doux, Tasha, T. Herskovits, B. Truesdell, M. Wheeler | 2010-5-6 | 2334 | Riverside | Joshua Tree National Park. Little San Bernardino Mountains, west of Ryan Mountain; Gravelly flats near Ryan Mountain campground (Stop 1) | Comment | |||
RSA0117441 | Collinsia concolor | Daphne K. Christopher, H. Stevens, Z. Princip | 2003-4-9 | 132 | Riverside | Near Hermano Road, off Hwy. 15, Indian Truck Trail exit. On main gravel road heading away from ranch entrance and private residence driveways. | 377 | Comment | ||
UCR43429 | Collinsia concolor | B. G. Pitzer | 1986-5-4 | 195 | Riverside | Moreno Badlands, c. 1 mi west of Jackrabbit Trail, along Hwy 60 | 701 | Comment | ||
POM147901 | Collinsia heterophylla | J. B. Feudge | 1927-5-18 | 1602 | Riverside | West of Moreno Grade, near Moreno. | 671 | Comment | ||
UCR236548 | Colubrina californica | Carolyn Martus, Joseph A. Betzler, Chezzy W. Brungraber, Lance Woolley | 2008-4-23 | 1217 | Riverside | Sonoran (Colorado) Desert, NW of the Blythe airport and in the washes east of the McCoy Mountains | 201 | Comment | ||
SBBG9375 | Condea emoryi | H. and M. Dearing | 1936-12-26 | 1576 | Riverside | Palms to Pines Hwy | Comment | |||
RSA0106274 | Convolvulus arvensis | Alan Romspert | 2000-7-28 | s.n. | Riverside | 60 Fwy Bridge and Santa Ana Riverbed transect. | Comment | |||
RSA522703 | Convolvulus simulans | Steve Boyd, Timothy S. Ross, L. Arnseth | 1990-3-29 | 3890 | Riverside | Vail Lake area, cinder cone ridge at N side of mouth of Temecula Creek Canyon and adjacent benches on S Flank of Big Oak Mountain. | 396 | Comment | ||
UCR250195 | Convolvulus simulans | A. C. Sanders | 2014-4-22 | 41040 | Riverside | Peninsular Range, Lake Elsinore area, Baker St. c. 0.75 km north of Hwy 74 | 405 | Comment | ||
POM13243 | Conyza bonariensis | P. A. Munz, I. M. Johnston | 1922-5-19 | 5358 | Riverside | 5 miles NE of Murietta. | 457 | Comment | ||
POM355851 | Conyza canadensis | H. de Forest, Jack Rempel | 1933-10-29 | 18674 | Riverside | Snow Creek Canyon. | 549 | Comment | ||
POM48905 | Cordylanthus nevinii | Philip A. Munz, I. M. Johnston | 1924-7-27 | 8755 | Riverside | Dark Canyon, San Jacinto Mts. | 1829 | Comment | ||
UCR88542 | Coreopsis bigelovii | A. C. Sanders | 1995-4-13 | 16489 | Riverside | San Bernardino Mtns./Sonoran (Colorado) Desert, Devil's Garden, E end of the mtns., 2.1 mi west of Hwy 62 on Pierson Avenue and dirt extension, 1.7 mi above Sierra Blvd. | 793 | Comment | ||
RSA0039599 | Coreopsis californica var. californica | Deidre Conocchioli, Duncan S. Bell | 2014-3-4 | 143 | Riverside | Off the Pacific Crest Trail in the San Bernardino Mountains. In Whitewater Canyon 8.5 miles E of Hwy-62. Just S of Red Dome. | 695 | Comment | ||
SD122195 | Corethrogyne filaginifolia var. filaginifolia | J. D. Tenhunen, James C. Dice | 1987-9-9 | 723 | Riverside | 1.6 km northnorthwest of Royal Oak Ranch. | 380 | Comment | ||
SD229080 | Corethrogyne filaginifolia var. filaginifolia | Dick Schwenkmeyer | 2012-8-28 | 812 | Riverside | Fuller's Mill camp, 2.6 mi. east of intersection of highway 243 and Fuller's Mill road, 7.5 miles north of Idyllwild. | 1799 | Comment | ||
SDSU4694 | Corethrogyne filaginifolia var. filaginifolia | James C. Dice, J. D. Tenhumen | 1987-9-9 | 723 | Riverside | Ca. 1.6 km NNW of Royal Oak Ranch. T8S, R3W, northwest 1/4 of northwest 1/4 of section 35. | 378 | Comment | ||
UCR12684 | Coronopus didymus | O. F. Clarke, James K. Ryan | 1969-5-28 | s.n. | Riverside | City of Riverside. Yard of 1012 Spruce St. | 335 | Comment | ||
RSA645672 | Coryphantha alversonii | Scott D. White | 1999-4-20 | 7269 | Riverside | Blythe Area: Southern foothills of the Big Maria Mts., northwest of Calif. Hwy. 95, ca. 7 road miles north of Interstate 10 / Intake Blvd. jtn. in Blythe. | 91 | Comment | ||
SEINET2049832 | Cotula australis | Frank Ambrey | 1959-4-27 | Riverside | UCR, Under sink at north end of glassed portion of greenhouse 16 on UCR campus | 335 | Comment | |||
UCR116973 | Crassula aquatica | A. C. Sanders, T. B. Salvato | 2001-5-3 | 24098 | Riverside | Perris-Aguanga Basin region, Hemet, SE corner of State Street at Gibbel, 1712 ft. hill at east end of Diamond Valley | 518 | Comment | ||
UCR281252 | Crassula aquatica | Mitch Provance, Jeremiah George, Matt K. Beyers, John Hazlett | 2017-3-29 | 317- 34 | Riverside | Perris-Aguanga Basin, Menifee, SE corner of Musick Rd. and Murrieta Rd. | 454 | Comment | ||
UCR174165 | Crassula connata | A. C. Sanders, T. B. Salvato, Kelly Volansky | 2006-5-28 | 32639 | Riverside | Peninsular Range, Hills between Murrieta and Menifee Valley, west of I-215, south of Bundy Cyn./Scott Rd. and north of Clinton Keith Rd., vicinity of peak 2279 | 695 | Comment | ||
UCR174942 | Crassula connata | Jennifer H. Jones, Toby Bartels | 2006-4-23 | 282 | Riverside | Transverse Ranges; San Bernardino Mtns., Banning Pass, NE of Cabazon along powerline road and in Deep Canyon | 744 | Comment | ||
UCR239851 | Crinodendron patagua | O. F. Clarke | 2004-5-12 | s.n. | Riverside | Peninsular Range, Riverside; O.F. Clarke residence, 266 Frost Court; east edge of UCR campus | 351 | Comment | ||
CAS-BOT-BC175811 | Crossosoma bigelovii | John Thomas Howell | 1928-3-11 | 3414 | Riverside | Morongo Canyon, n. Colorado Desert | 609 | Comment | ||
CAS-BOT-BC175815 | Crossosoma bigelovii | Theodore Labouchere | 1915-4-15 | s.n. | Riverside | Borders of the Colorado Desert on the easterly side of San Jacinto Mountain. In [Tahquitch Canon] Tahquitz Canyon | Comment | |||
SBBG55861 | Crossosoma bigelovii | B. Gustafson | 1977-4-7 | Riverside | Whitewater Cyn Rd exit from Interstate 10, ca. 2.5 mi W of jct Interstate 10 with State 62 near start of Pacific Crest Trail | 609 | Comment | |||
UCR25850 | Crossosoma bigelovii | John C. Roos | 1949-4-2 | 4127 | Riverside | San Bernardino Mtns./Sonoran (Colorado) Desert, Whitewater Canyon | Comment | |||
PASA1841 | Croton californicus | R. Peirce | 1966-4-21 | Riverside | Windy Point, 2 mi. S. of White Water P.O. | Comment | ||||
RSA775267 | Croton californicus | Duncan S. Bell, The Desert Survivors Organization | 2011-4-8 | 2204 | Riverside | Northwest section of the Granite Mountains; approximately 1 air mile southeast of junction of Highway 62 and Highway 177. | 470 | Comment | ||
SDSU13697 | Croton californicus | James C. Dice, Virginia Moran | 1987-11-28 | 760 | Riverside | Temecula Gorge, on north bank of Santa Margarita River at aqueduct crossing. T8S, R3W, SE 1/4 of NE 1/4 of Section 27. | 250 | Comment | ||
UC868658 | Croton californicus | Lewis S. Rose | 1938-12-18 | 38320 | Riverside | Palm Springs | 137 | Comment | ||
UCR154442 | Croton californicus | A. C. Sanders, Mike Misenhelter | 2005-6-15 | 30979 | Riverside | Peninsular Range; Sage-Aguanga Region, 2 miles NNE of Vail Lake, 4 miles SSW of Sage, Denise Rd. at Bonita Rd., near Calle de Nino, 1.2 mi. NE of summit of (Big) Oak Mtn., SW of Rocky Ridge and SE of Black Hills | 671 | Comment | ||
RSA480578 | Croton californicus var. californicus | B. C. Templeton | 1931-4-23 | s.n. | Riverside | Gavilan Peak. | 500 | Comment | ||
RSA545238 | Croton californicus var. mohavensis | R. F. Thorne | 1970-10 | 41888 | Riverside | San Bernardino Mountains- Whitewater canyon: ca. 1350 ft. near bridge and Whitewater Post Office to ca. 2000 ft. up the canyon toward fish hatchery. | 610 | Comment | ||
CAS-BOT-BC202497 | Croton wigginsii | Winfield | 1975-4-27 | 2444 | Riverside | Snow Ck Rd ~3 mi from Hiway 111 | Comment | |||
JOTR28756 | Cryptantha angustifolia | La Doux, Tasha, Bill Truesdell | 2004-3-11 | 1037 | Riverside | Joshua Tree National Park. Pinto Basin; between sand hills and parking lot for Turkey Flats | 487 | Comment | ||
SEINET235768 | Cryptantha angustifolia | Scott D. White | 1998-2-9 | 6082 | Riverside | Coachella Valley La Quinta/Palm Desert Area: Whitewater River Channel at and near Miles Ave. crossing. | 30 | Comment | ||
RSA9117 | Cryptantha angustifolia | P. A. Munz, R. D. Harwood | 1920-4-4 | 3514 | Riverside | Pass south of Palm Springs. | 152 | Comment | ||
JEPS22517 | Cryptantha barbigera | Rimo Bacigalupi with Paul Hutchison | 1958-2-19 | 6193 | Riverside | 9.4 mi n Blythe (at w base of the Big Maria Mts.); Big Maria Mts. | 167 | Comment | ||
POM46802 | Cryptantha barbigera | Mary F. Spencer | 1920-4-7 | 1573 | Riverside | Palm Canyon. Colorado Desert | 182 | Comment | ||
RSA339706 | Cryptantha barbigera | R. F. Thorne, C. W. Tilforth | 1980-5-28 | 54245 | Riverside | Along Whitewater River, ca. 3.2 miles N of Whitewater Post Office and Hwy 10. | Comment | |||
UCR41599 | Cryptantha barbigera | A. C. Sanders, D. Charlton, B. Pitzer, J. M. Stewart | 1986-3-1 | 6021 | Riverside | Sonoran (Colorado) Desert, Hayfield Lake, NW end of the lake c. 0.5 mi SW of the pumping station | 412 | Comment | ||
UCR47671 | Cryptantha barbigera | F. R. Fosberg | 1932-3-13 | 10627 | Riverside | Sonoran (Colorado) Desert, Coachella Valley, Thousand Palms Canyon | 213 | Comment | ||
SD167194 | Cryptantha barbigera var. fergusoniae | J. C. Roos | 1948-4-24 | 3807 | Riverside | East San Bernardino Mountains/Sopnoran Desert; Whitewater Wash. | 518 | Comment | ||
UCR157719 | Cryptantha barbigera var. fergusoniae | John C. Roos | 1948-4-24 | 3807 | Riverside | Eastern San Bernardino Mtns./Sonoran (Colorado) Desert, Whitewater Wash | 549 | Comment | ||
UCSB24714 | Cryptantha circumscissa | Austin, Stan | 1966-5-15 | Riverside | 0.5 mile from Ranger Station on Banning-Idyllwild Rd. in Dark Canyon, San Jacinto mts. | 1981 | Comment | |||
RSA0116505 | Cryptantha corollata | A. C. Sanders | 2003-4-4 | 25853 | Riverside | San Bernardino/Santa Ana River Valley Region: Jurupa Mtns., hill SW of the Jensen Quarry, NW of Sunnyslope. | 366 | Comment | ||
CAS-BOT-BC218862 | Cryptantha costata | A. C. Sanders | 2010-3-15 | 37407 | Riverside | Sonoran (Colorado) Desert: pass between Chuckwalla Valley and Palo Verde Mesa, south of I-10 between the Mule and McCoy Mountains | 152 | Comment | ||
SD224874 | Cryptantha costata | A. C. Sanders, G. Helmkamp & P. Mackay | 1995-3-12 | 16021 | Riverside | Coachella Valley: Indio, just SW out the Whitewater River Channel at Auto Center Dr. (Hwy 111). Remnant patch of low dunes. | -7 | Comment | ||
UCSB12608 | Cryptantha decipiens | Dearing, Hugh; Dearing, Margaret | 1942-3-5 | Riverside | Bajada wahes near Cathedral City | Comment | ||||
RSA658921 | Cryptantha intermedia | Bob Rogers | 1984-4-28 | 24 | Riverside | North-facing slope adjacent to and on the South side of Hwy 74, 3.6 miles from Strawberry Creek going towards Mountain Center. | 1220 | Comment | ||
UC1168696 | Cryptantha intermedia | Peter H. Raven | 1958-5-17 | 12939 | Riverside | 3.4 mi se Banning (on road to Idyllwild); San Jacinto Mountains | Comment | |||
UCR124217 | Cryptantha intermedia | S. J. Myers | 1988-6-8 | s.n. | Riverside | Santa Rosa Plateau, Along Via Majorca, between Avenida de Arboles and Paseo Montano, in the 'La Cresta' region | 671 | Comment | ||
UCR164890 | Cryptantha intermedia | S. J. Myers | 2001-4-5 | s.n. | Riverside | San Jacinto Mtns., Bautista Canyon | 884 | Comment | ||
UCR231803 | Cryptantha intermedia | Brent Barnes, A. C. Sanders, Giles Waines, UCR Plant Taxonomy Class | 2007-5-12 | 09 | Riverside | Peninsular Range; San Jacinto Mtns., dirt forest service road north of Poppet Flats, west of Hwy 243 | 1253 | Comment | ||
RSA650992 | Cryptantha intermedia | C. J. Humphrey, H. Humphrey | 1936-6-6 | 373 | Riverside | Probably from Riverside | Comment Read comments Dec 15 2011 |
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SDSU20037 | Cryptantha intermedia var. intermedia | Michael G. Simpson | 2012-4-27 | 3686 | Riverside | Skunk Hollow Vernal Pool Preserve, slight slope ca. 300 feet south of southern end of vernal pool. | 419 | Comment | ||
JEPS67690 | Cryptantha maritima | W. L. Jepson | 1937-4-12 | 11635 a | Riverside | Painted Canyon Colorado Desert, Mecca Hills | 76 | Comment | ||
JOTR35049 | Cryptantha maritima | La Doux, Tasha, M. Harding and M. Stewart | 2010-3-24 | 3501 | Riverside | Joshua Tree National Park. Coxcomb Mountains: southwest corner of park, north of MWD Aqueduct Road on south-facing bajada among sonoran desert riparian washes. | Comment | |||
RSA681028 | Cryptantha maritima | Scott D. White, Michael Honer | 2003-5-14 | 9281 | Riverside | Bajada at foothills of Little Maria Mtns, ca. 20 air miles NW of Blythe, near Standard (= Superior ) Gypsum Mine. | 76 | Comment | ||
UC24832 | Cryptantha micrantha | H. M. Hall | 1901-6-1 | 2051 | Riverside | Onstatts Valley San Jacinto Mountains | 1371 | Comment | ||
POM48717 | Cryptantha micrantha var. lepida | P. A. Munz, I. M. Johnston | 1924-7-29 | 8843 | Riverside | 6 miles SE of Poppet Flat, San Jacinto Mountains. | 1524 | Comment | ||
UCR177832 | Cryptantha micrantha var. lepida | S. J. Myers, John Green | 2003-4-23 | s.n. | Riverside | San Jacinto Mtns., powerline trail west of Juan Diego Flats toward Reed Valley, NW of Cahuilla Mountain | 1128 | Comment | ||
UCR256085 | Cryptantha micrantha var. lepida | G. D. Wallace | 2003-7-8 | 4028 | Riverside | Peninsular Range; San Jacinto Mountains, Hidden Lake | 2652 | Comment | ||
RSA586298A | Cryptantha microstachys | D. L. Banks, S. D. Boyd | 1995-5-3 | 0209 A | Riverside | Cleveland National Forest, Agua Tibia Wilderness Area. N slope of Agua Tibia Mtn., E of the Dripping Springs Alcove Area, along the lower alluvial benches of Arroyo Seco. | 500 | Comment | ||
RSA779067 | Cryptantha microstachys | C. P. Cowan | 1978-4-25 | 1271 | Riverside | 5.1 miles (8.1 km) west on Hwy. 74 from jct. with 243, approaching Hemet. San Jacinto Mts. Whittaker transect no. W-228. | 1370 | Comment | ||
UC64400 | Cryptantha microstachys | W. L. Jepson | May 17 1901-Jun 1 1901 | 1281 | Riverside | Canyon of San Jacinto River | Comment | |||
UCR160322 | Cryptantha microstachys | Steve Boyd | 1992-4-14 | 6825 | Riverside | Peninsular Ranges; Santa Ana Mtns Region, San Mateo Canyon Wilderness Area; Western flank of Bluewater Canyon along Bluewater Trail | 793 | Comment Read comments Jul 5 2010 |
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UCR213616 | Cryptantha microstachys | A. C. Sanders, Matthew Malle | 2010-4-23 | 38010 | Riverside | Peninsular Range, Menifee Hills, south of Sun City, south side of Bundy Canyon Rd. at intersection with Murrieta Rd. | 518 | Comment | ||
RSA511363 | Cryptantha muricata | Steve Myers | 1988-5-17 | s.n. | Riverside | Santa Rosa Plateau area W of Murrieta, Via Majorca .25 mi. N of the intersection with Avenida Arboles. | Comment | |||
UC917884 | Cryptantha muricata | Frank W. Gould | 1943-4-18 | 2133 | Riverside | 4 mi e Elsinore | Comment | |||
UCR201641 | Cryptantha muricata | Scott D. White, Justin M. Wood | 2008-6-18 | 12206 | Riverside | San Jacinto Mountains, hiking trail from K flat to Apple Canyon Road | 1451 | Comment | ||
RSA659692 | Cryptantha racemosa | J. C. Roos | 1948-5-1 | 3815 | Riverside | Whitewater. | 610 | Comment | ||
SEINET186302 | Cryptantha racemosa | Philip A. Munz | 1940-3-24 | 15693 | Riverside | 3 miles south of Cottonwood Springs Eagle Mts. | 457 | Comment | ||
JEPS67901 | Cryptantha utahensis | Marjorie D. Clary | 1933-3-26 | 2073 | Riverside | Ebbens Creek Wash Santa Rosa Mountains | 304 | Comment | ||
RSA614098 | Cucurbita palmata | A. C. Sanders, T. Tennant | 1997-11-14 | 21600 | Riverside | San Bernardino Mtns: Morongo Indian Reservation, sag pond at SE end of Burro Flats. | 1110 | Comment | ||
UC921126 | Cucurbita palmata | V. D. Miller | 1945-5-17 | Riverside | Cottonwood Springs | 1066 | Comment Read comments Oct 9 2010 |
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RSA520946 | Cuscuta californica | Steve Boyd, D. E. Bramlet | 1988-10-8 | 2870 | Riverside | Cahuilla Mountain, SW of Anza at head of Bautista Canyon. Along crest of the mountain. | Comment | |||
CDA39932 | Cuscuta campestris | E. H. Asher | 1958-6-9 | 510 -58 | Riverside | Indio. | 0 | Comment | ||
RSA640955 | Cuscuta ceanothi | R. F. Thorne | 1963-7-26 | 32821 | Riverside | Santa Ana Mts., Cleveland National Forest, Trabuco District | 305 | Comment Read comments May 16 2016 |
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UCR261156 | Cycloloma atriplicifolium | A. C. Sanders, Katie Young, John Hale | 2015-4-22 | 41592 | Riverside | San Gorgonio Pass, San Gorgonio River wash, SE of Cabazon, east of Elm St., c. 1.6 km south of I-10, 1.2 km NW (319 deg. ) of One Horse Spring | 458 | Comment | ||
JOTR31921 | Cylindropuntia bigelovii | La Doux, Tasha, M. Harding, B. Truesdell | 2011-3-15 | 2163 | Riverside | Joshua Tree National Park. Southeast Little San Bernardino Mountains; west Pinkham Wash, west of Pinkham Canyon Road; sandy gravel flats near road | Comment | |||
RSA0097200 | Cylindropuntia bigelovii | Marc A. Baker | 2015-4-7 | 18303 | Riverside | 1.7 km NE of White Water Hill, just west of Hwy 62, 2 km north of its junction with Interstate 10, 13 km NW of central Palm Springs. | 353 | Comment | ||
JOTR35524 | Cylindropuntia chuckwallensis | Harding, Mitzi, M. Baker and M. Cloud-Hughes | 2013-4-12 | 133 | Riverside | Joshua Tree National Park. Cottonwood Mountains; Cottonwood Canyon, approx. 0.5 km southwest of Cottonwood Spring | 966 | Comment | ||
SD229118 | Cylindropuntia ganderi | Dick Schwenkmeyer | 2013-6-11 | 924 | Riverside | Carrizo Creek camp, approx. 1.5 north of highway 74 and Royal Carrizo Road intersection. | 890 | Comment | ||
UCR114205 | Cylindropuntia prolifera | A. C. Sanders, D. Malueg, K. D. Jones, et al | 2000-9-8 | 23645 | Riverside | Temecula Valley, gasline route on east edge of Temecula, c. 2 km SW of Skunk Hollow and 1 km north of Nicolas Rd., north side of next arroyo north of Santa Gertrudis Creek, NE of elementary school | 381 | Comment | ||
RSA781888 | Cynanchum utahense | Duncan S. Bell | 2011-10-22 | 3005 | Riverside | Arica Mountains: west side of the mountain range, approximately 2.6 air miles west of Priests Well, and approximately 6.8 air miles southwest of the ghost town of Rice. | 437 | Comment | ||
JOTR32383 | Cynodon dactylon | La Doux, Tasha, M. Harding, T. Herskovits, B. Truesdell, M. Wheeler | 2011-6-16 | 2491 | Riverside | Joshua Tree National Park. Queen Mountains; Barker Dam; Small riparian pond environment with seasonally submerged muddy banks, surrounded by boulder outcrops (Stop 4) | 1301 | Comment | ||
SEINET10468112 | Cynodon dactylon | David B. Dunn, A. Folsom | 1948-6-17 | Dunn 3797 | Riverside | At quad 1. At camp in pushawalla canyon under palms. | Comment | |||
UCR94957 | Cyperus eragrostis | Scott D. White | 1996-9-22 | 4540 | Riverside | Perris Basin, Perris: Nuevo Road near intersection with Wilson Ave., west of the San Jacinto River crossing. | 436 | Comment | ||
RSA522110 | Cyperus eragrostis | Steve Boyd, Timothy S. Ross | 1989-8-28 | 3803 | Riverside | Vail Lake area, Temecula Creek at confluence with lake and adjacent sedimentary hills to the east. | 442 | Comment | ||
UCR208341 | Cyperus involucratus | O. F. Clarke | 2004-4-14 | s.n. | Riverside | San Bernardino Valley Region, Riverside, west side of Santa Ana River opposite the south end of Mt. Rubidoux, SE of Flabob Airport, south of bend in Crestmore Rd. and 2 mi. south of Mission Blvd., east of Co. Parks Hqtrs. | 229 | Comment | ||
SBBG94682 | Cyperus odoratus | S. D. White | 1990-9-25 | Riverside | Santa Rosa Plateau, ca. 5 mi (airline) SW of Temecula, on Via Yerba Rd, E of Vaquero Rd | Comment | ||||
CDA20776 | Dactyloctenium aegyptium | M. Lahti | 2006-9-18 | PDR 1357285 | Riverside | Island Growers, 43401 Anza Rd., Temecula. In Ivy stock containers.Mostly southern US weed, occasional in California. | 0 | Comment | ||
UCR72761 | Dactyloctenium aegyptium | Megan Phillips | 1991-10-17 | 91- 19 | Riverside | Sonoran (Colorado) Desert/ San Jacinto Mtns., Palm Springs, Tahquitz debris bain at base of Tahquitz Canyon, off Sunnydunes Drive | Comment | |||
POM66989 | Dalea mollis | Marcus E. Jones | 1924-2-27 | s.n | Riverside | Desert Center. Chuckwalla Valley. | Comment | |||
RSA782195 | Dalea mollis | Duncan S. Bell | 2011-10-22 | 2982 | Riverside | Arica Mountains: west side of the mountain range, approximately 2.6 air miles west of Priests Well, and approximately 6.8 air miles southwest of the ghost town of Rice. | 437 | Comment | ||
RSA796272 | Dalea mollissima | Jim Andre | 2012-4-15 | 20849 | Riverside | West end of Hayfield Dry Lake, 0.3 mi. N of I-10, 0.4 mi. NE of Jct Hayfield Rd and I-10. | 395 | Comment | ||
UC555337 | Dalea mollissima | Herbert L. Mason | 1928-3-10 | 4225 | Riverside | Hidden Springs Canyon Coachella Mts., Hidden Springs Canyon | Comment | |||
SD11890 | Datisca glomerata | Victor Duran | 1933-7-1 | 3494 | Riverside | Santa Rosa Mts, near Santa Rosa | 1830 | Comment | ||
UCR95616 | Datura quercifolia | A. C. Sanders, O. Clarke, C. Sanders | 1996-10-23 | 19644 | Riverside | Riverside: O. F. Clarke residence, 1012 Spruce St. | 305 | Comment | ||
UCR100312 | Datura wrightii | B. G. Pitzer | 1997-4-20 | 3173 | Riverside | Lakeview Mtns, top of the hill on Dutton Street, just east of Horseshoe Trail, at a point c. 0.4 mi. north of Stagecoach Road. | 640 | Comment | ||
UC63254 | Deinandra fasciculata | H. M. Hall | 1904-5-30 | 4966 | Riverside | vicinity Riverside; Highgrove | 365 | Comment | ||
CAS-BOT-BC294104 | Deinandra kelloggii | H. M. Hall | 1901-6-1 | 2420 | Riverside | San Jacinto Mountains. In the vicinity of Strawberry Valley | 1828 | Comment | ||
RSA0025297 | Deinandra paniculata | R. E. Riefner Jr. | 2010-6-5 | 10 -50 | Riverside | City of Riverside, Sycamore Canyon Park, W ca. 0.5 mi from Cottonwood Ave. and Sycamore canyon Blvd. | 135 | Comment | ||
UCR247554 | Deinandra paniculata | R. E. Riefner Jr. | 2010-6-5 | 10- 50 | Riverside | city of Riverside, Sycamore Canyon Park, west c. 0.5 mi from Cottonwood Ave and Sycamore Canyon Blvd | 433 | Comment | ||
CLARK-A1528-784 | Delphinium | Fred B. Essig | 1964-4-4 | 27 (part of series 24 to 30 ) | Riverside | Horsethief Canyon | Comment | |||
UC1929699 | Delphinium parishii | Steve Boyd, Amber Maurice, Pesach Lubinsky, Leland Lubinsky | 2003-4-17 | 10473 | Riverside | Peninsular Ranges, San Jacinto Mountains / Colorado Desert; East side of mouth of Chino Canyon, at upper edge of bajada and lower rocky slope of mountains, along road to Palm Springs Tram Station. | Comment | |||
CLARK-A1528-3862 | Delphinium parishii subsp. parishii | John C. Roos | 1948-4-24 | 3791 | Riverside | Cabazon | Comment | |||
RSA525454 | Delphinium parryi | D. Bramlet | 1990-4-29 | 4499 | Riverside | Lake Skinner County Park, SE base of Bachelor Mtn. | Comment | |||
SEINET3075589 | Delphinium parryi | Don Mitchell | 1990-4-30 | Riverside | W side of Sage Road, ca. 0.5 mi S of intersection with Wilson Valley Road. | 701 | Comment | |||
UC1563123 | Delphinium parryi | Steve Boyd, Tim Ross, and Laurel Arnseth | 1989-5-7 | 3522 | Riverside | burn in hills just to sw dam; Vail Lake area | 487 | Comment | ||
CSUSB1746 | Dendromecon rigida | A. H. Wheeler | 1974-7-21 | Riverside | Rd. Banning- Idyllwild- nearest Banning. | 1219 | Comment | |||
RSA772863 | Dendromecon rigida | Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia | 2010-4-13 | 4815 | Riverside | Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 2-3 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.02559, W116.69098 and N34.02135 and W116.68712. | 915 | Comment | ||
RSA519205 | Dendromecon rigida subsp. rigida | M. Lee Overholtzer | 1962-7-4 | 291 | Riverside | n end of Cleveland National Forest; roadside on Skyline Drive between Voits cabin and tv-radio station. | 1311 | Comment | ||
RSA593912 | Deschampsia danthonioides | Steve Boyd, Dave Bramlet | 1996-4-19 | 8599 | Riverside | San Jacinto Valley, ca 2 air miles NE of Winchester and 0.5 mi W of Ryan Airfield in the upper Salt Creek floodplain, at the N end of California Avenue, N of Stetson Avenue, W of the Metropolitan Water District canal. | 457 | Comment | ||
UCR143105 | Deschampsia danthonioides | Steve Boyd, D. E. Bramlet | 1996-4-19 | 8599 | Riverside | San Jacinto Valley, c. 2 air mi NE of Winchester and 0.5 mi west of Ryan Airfield in the upper Salt Creek floodplain, at the N end of California Ave., north of Stetson Ave, west of Metropolitan WAter District canal. | 457 | Comment | ||
UCR60714 | Deschampsia danthonioides var. gracilis | R. F. Thorne | 1973-5-23 | 43872 | Riverside | Santa Rosa Plateau, north side of Mesa de Colorado | 610 | Comment | ||
RSA597937 | Deschampsia elongata | F. M. Reed | 1928-6-18 | 6138 | Riverside | Temescal [Santa Ana] Mountains: Main Street Canyon, south of Corona. | 579 | Comment | ||
UCR2321 | Deschampsia elongata | F. M. Reed | 1928-6-18 | 6138 | Riverside | Peninsular Range; Temescal [Santa Ana] Mountains, Main Street Canyon, south of Corona | 579 | Comment | ||
UC1931069 | Descurainia adenophora | Scott D. White, Justin Wood | 2008-7-8 | 12386 | Riverside | San Jacinto Mountains: Johnson Meadow. | Comment | |||
UCR252198 | Dichelostemma capitatum | Marissa Manahan | 2011-4-21 | s.n. | Riverside | Lake Mathews, off Cajalco Rd. across from Colorado River Aqueduct, near Lake Mathews Dr. intersection | 436 | Comment | ||
POM1675 | Dichelostemma capitatum subsp. capitatum | I. M. Johnston | s.n. | Riverside | Andreas Canyon | 274 | Comment | |||
UCR138727 | Dichelostemma capitatum subsp. capitatum | Julie A. Greene | 1993-4-10 | 1125 | Riverside | San Jacinto Wildlife Area | 476 | Comment | ||
UCR16038 | Dichelostemma capitatum subsp. capitatum | Loretta Bates | 1978-5-27 | s.n. | Riverside | Santa Ana Mtns, Santa Rosa Plateau: Mesa de Burro south of Tenaja Road, 4 mi west of Murrieta | Comment | |||
CAS-BOT-BC292189 | Dicoria canescens | Peter H. Raven | 1961-10-8 | 16840 | Riverside | Whitewater Wash along Snow Creek Road near State Highway 111 | 350 | Comment | ||
CAS-BOT-BC292251 | Dieteria asteroides var. asteroides | H. M. Hall; L. A. Greata | 1905-4-1 | 5920 | Riverside | Color. River bottom | Comment | |||
CAS-BOT-BC153096 | Diplacus fremontii | Marcus E. Jones | 1926-5-31 | s.n. | Riverside | Corona | Comment | |||
RSA0018417 | Diplacus longiflorus var. calycinus | D. C. Michener | 1980-5-29 | 3633 | Riverside | Cave Springs. | Comment | |||
CAS-BOT-BC195675 | Distichlis spicata | Frank W. Peirson | 1922-4-9 | 4331 | Riverside | Murray Canyon, Colorado Desert | Comment | |||
SD124449 | Distichlis spicata | Barry Prigge | 1986-3-29 | 7167 | Riverside | MOJAVE DESERT; Rabbit Springs | 883 | Comment | ||
RSA0121418 | Ditaxis lanceolata | Duncan S. Bell, LeRoy Gross | 2016-3-31 | 9188 | Riverside | Santa Rosa Mountains; Santa Rosa Wilderness area; collecting in Martinez Canyon, approximately 6 air miles southeast of the summit of Martinez Mountain. | 492 | Comment | ||
JOTR35055 | Ditaxis neomexicana | La Doux, Tasha, M. Harding and M. Stewart | 2010-3-24 | 3507 | Riverside | Joshua Tree National Park. Coxcomb Mountains: southwest corner of park, north of MWD Aqueduct Road. South-facing bajada with shallow Sonoran desert riparian corridors among desert pavement. | Comment | |||
RSA0104638 | Ditaxis serrata var. californica | Duncan S. Bell, Evan Meyer | 2014-10-28 | 7660 | Riverside | Santa Rosa Mountains; at the foot of the mountains between Toro Canyon and Martinez Canyon. | 169 | Comment | ||
UC856054 | Dithyrea californica | I. W. Clokey and B. C. Templeton | 1930-4-9 | 4707 | Riverside | n Palm Springs; Colorado Desert | 170 | Comment | ||
RSA753813A | Dodecahema leptoceras | D. Volgarino | 1995-6-12 | s.n. | Riverside | Dripping Springs. | Comment | |||
CAS-BOT-BC129969 | Dodecatheon redolens | H. M. Hall | 1901-7-1 | 2335 | Riverside | Vicinity of Deer Springs | Comment | |||
CLARK-A1045-162 | Downingia concolor subsp. brevior | George K. Helmkamp | 1978-6-1 | Riverside | Santa Ana Mountains vernal pool; Wildomar 7.5'Q | Comment | ||||
UC1348972 | Downingia cuspidata | Robert F. Thorne, E. Lathrop, and P. Munz | 1968-5-8 | 37571 | Riverside | Mesa de Colorado Santa Rosa Plateau | 670 | Comment | ||
SD28101 | Draba corrugata var. saxosa | Carl B. Wolf | 1932-8-5 | 3979 | Riverside | Summit of San Jacinto Peak | 3293 | Comment | ||
UC1536961 | Draba cuneifolia | Gordon H. True Jr. | 1935-2-20 | 4 | Riverside | bottom of Sycamore Canyon , Box Springs | 365 | Comment | ||
CLARK-A1528-5229 | Draba sonorae | John C. Roos | 1952-3-19 | 5402 | Riverside | Box Springs Mountains | 457 | Comment Read comments Oct 23 2014 |
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HSC1035 | Dryopteris arguta | W. R. Supernaugh, Jr. | 1964-12-24 | 24 | Riverside | Joshua Tree Nat'l Monument, 0.25 mi. E of Ryan Campground | 1311 | Comment | ||
RSA621449 | Dryopteris arguta | Darin L. Banks | 1997-11-15 | 2190 | Riverside | North face of Dorland Mountain, east of the Dorland Mountain Arts Colony | 537 | Comment | ||
RSA798604 | Dryopteris arguta | R. F. Thorne, E. W. Lathrop | 1977-5-18 | 49758 | Riverside | Santa Ana Mountains: Bear Spring [east slope of Santiago Peak] | Comment | |||
RSA397783 | Dudleya lanceolata | H. Twining | 1890-05 | s.n. | Riverside | Foothills [Riverside] | Comment Read comments Oct 27 2011 |
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RSA303443 | Dudleya saxosa subsp. aloides | J. R. Shevock | 1971-5-8 | 1036 | Riverside | White Tank, Joshua Tree National Monument. | 1021 | Comment | ||
SEINET3071476 | Echinocereus mojavensis | Marc A. Baker, Michelle Cloud-Hughes | 2011-12-17 | 17494 | Riverside | Queen Mountain quadrangle, zone 11 0585753mE 3764902mN NAD83, 300m south of Desert Queen Mine (McHaney's Mine), 12.5 km SSW of Twenty Nine Palms, 1.5km ESE of Negro Hill | 1360 | Comment | ||
SDSU18667 | Echinocereus triglochidiatus | Michael G. Simpson, Kristen Hasenstab | 2008-4-2 | 2953 | Riverside | Joshua Tree National Park. Mouth of canyon at southwest end of Hidden Valley. | 1272 | Comment | ||
SEINET3928569 | Echinochloa crus-galli | A. C. Sanders, D. Bramlet | 1999-10-15 | 23170 | Riverside | San Jacinto Valley: Mystic (San Jacinto) Lake, 1.4 miles E of Jackrabbit Trail on Gilman Springs Rd., 1.4 miles S of Eden Hot Spr.; 0 | 433 | Comment | ||
UCR89945 | Echinochloa crus-galli | Karen Kirtland | 1993-6-19 | s.n. | Riverside | San Jacinto River Valley, along Hwy I-215 between 4th St. (Perris) and c. 0.25 mile south of the San Jacinto River crossing | 430 | Comment | ||
SEINET10564138 | Echinochloa crus-galli | Boyd | 1989-7-18 | BOYD 3763 | Riverside | Vail Lake area, confluence of Kolb Creek with lake. T8S R1W SE1/4 NE1/4 Sec. 16. Rank growth of weedy grasses colonizing recently exposed lakebed. | 427 | Comment | ||
UCD61060 | Echinochloa muricata var. microstachya | H. S. Yates | 1937-6-27 | 6707 | Riverside | San Jacinto, near Relief Hot Springs. | 457 | Comment Read comments Mar 13 2011 |
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UCR23770 | Eclipta prostrata | John C. Roos | 1948-10-23 | 3524 | Riverside | Riverside, Evans Lake, Fairmont Park | 274 | Comment | ||
UCR220116 | Elatine | D. E. Bramlet | 1992-4-23 | 2240 | Riverside | Peninsular Range; Perris-Aguanga Basin Region, 7.5 km SW of Hemet, just east of California Ave and c. 100 m north of the ATSF RR tracks, NE of the intersection of California Ave. and Marvin Hull Road and c. 300 m west of the MWD Canal | 453 | Comment | ||
RSA357163 | Elatine chilensis | R. F. Thorne, E. W. Lathrop | 1975-5-25 | 45562 | Riverside | Santa Rosa Plateau: Rancho California, Mesa de Burro. | 609 | Comment | ||
JOTR32524 | Eleocharis macrostachya | La Doux, Tasha, M. Harding, T. Herskovits, B. Truesdell, M. Wheeler | 2011-6-16 | 2608 | Riverside | Joshua Tree National Park. Queen Mountains; Barker Dam; Small riparian pond environment with seasonally submerged muddy banks, surrounded by boulder outcrops (Stop 4) | 1301 | Comment | ||
UCR113938 | Eleocharis montevidensis | Mitch Provance | 2000-6-24 | 2063 | Riverside | Riverside, Santa Ana River Wash, between the Market Street bridge and the 60 Fwy | 244 | Comment | ||
RSA612703 | Eleocharis palustris | Darin L. Banks | 1997-3-29 | 1595 | Riverside | NW Palomar Mountains, Agua Tibia Mountains: Pechanga Indian Reservation. The headwaters of Pala Creek at the southern extremity of the Reservation, north the Riverside / San Diego County line border., West of the intersection of Magee Truck Trail and Moreno Road including a large area of vernally wet grassland at the extreme southwestern corner of the Reservation. | 390 | Comment | ||
POM250495 | Eleocharis parishii | I. W. Clokey, E. G. Anderson | 1935-8-21 | 6564 | Riverside | Hemet Lake. | 1320 | Comment | ||
RSA708179 | Eleocharis parishii | Scott D. White, Angelia Carey | 2004-5-7 | 10323 | Riverside | Indian Creek and adjacent foothills. | 549 | Comment | ||
UCR109648 | Eleocharis parishii | T. W. Fisher, R. E. Orth | 1964-6-25 | s.n. | Riverside | San Jacinto Mtns., Lake Hemet near stream | 1311 | Comment | ||
RSA335009 | Eleocharis radicans | Steve Boyd | 1985-8-7 | 1108 | Riverside | Santa Rosa Plateau region, NW base of Redonda Mesa on Tenaja Rd., 0.8 miles east of junction with 8S01 and 8S02. | Comment | |||
RSA652205 | Ellisia chrysanthemifolia | Dolores Perez | 1981-4-11 | 13 | Riverside | Cajalco Rd., between I-15 and Temescal Canyon Rd. | Comment | |||
CAS-BOT-BC203837 | Elymus X hansenii | Peter H. Raven | 1958-5-5 | 12881 | Riverside | Jumbo Rocks Camp Ground, Joshua Tree National Monument | Comment | |||
POM13071 | Elymus elymoides | E. C. Jaeger | 1921-6-25 | s.n. | Riverside | Caramba, Palms to Pines Trail, San Jacinto Mountains., [Caramba Camp: 34 deg 47'N, 116 deg 37'25W] | Comment | |||
JOTR34098 | Elymus elymoides subsp. elymoides | La Doux, Tasha, M. Harding, T. Herskovits, M. Wheeler | 2011-6-1 | 2932 | Riverside | Joshua Tree National Park. Little San Bernardino Mountains: Northeast side of Quail Mountain; Steep, loamy, loose slopes just below the summit (stop 3) | Comment | |||
CLARK-A1528-4605 | Elymus glaucus | John C. Roos | 1937-5-10 | 2336 | Riverside | Lake Elsinore | Comment | |||
POM259163 | Elymus glaucus subsp. glaucus | P. A. Munz | 1938-8-14 | 15350 | Riverside | Virgin Spring, Santa Rosa Peak. | 2287 | Comment | ||
UCR20449 | Elymus stebbinsii | E. W. Lathrop | 1966-6-1 | 6374 | Riverside | Cleveland National Forest. 14 mi NW of Murrieta, Los Alamos Road between Fisherman Camp and Main Divide Truck Trail. | Comment | |||
UCR2376 | Elymus triticoides | F. M. Reed | 1926-5-20 | 5372 | Riverside | Santa Ana Mtns., Santa Rosa Plateau, akaline lake margin west of Temecula [presumably the large vernal pool on Mesa de Colorado, c. 7 mi. due west of Temecula] | 625 | Comment | ||
RSA757796 | Emmenanthe penduliflora var. penduliflora | LeRoy Gross, Jackie McConnaughy, Drew Monks, Thomas Stoughton, Jane Tirrell, Malia Volke | 2010-4-12 | 4291 | Riverside | Whitewater Canyon Bioblitz: From camp near 34.02539N, 116.68032W, east of the Paw, near the mouth of Catclaw Flat canyon. Dropped down the Whitewater River to the first wide alluvial canyon to the east, near 34.02133N, 116.67779W., Surveyed this canyon to near 34.02483N, 116.66819W. Then surveyed back to camp by climbing to saddle of ridge to the north, near 34.02655N, 116.67484, and small draw at south end of Catclaw Flat Canyon. | 871 | Comment | ||
CAS-BOT-BC131164 | Encelia actoni | C. B. Wolf | 1931-10-14 | 2458 | Riverside | Roadside at [Cabozon] Cabazon, San Gorgonio Pass | 518 | Comment | ||
LA206365 | Encelia actoni | Norman C. Cooper; | 1944-5-6 | 1195 | Riverside | Banning, along railroad | 701 | Comment | ||
UCR37412 | Encelia actoni | Steve Boyd | 1981-5-22 | s.n. | Riverside | Lakeview Mountains, 3 mi ESE of Lakeview below the summit of Mt. Rudolf | 795 | Comment | ||
UCR104892 | Encelia californica | A. C. Sanders, O. F. Clarke | 1997-5-4 | 20672 | Riverside | Beaumont, near railroad on east side of Hwy 79, south of Hwy I-10 | 793 | Comment | ||
LA202444 | Encelia farinosa | T. A. Geissman; | 1968-3-23 | 32368 -EFW | Riverside | On Morongo Valley hwy near Whitewater turnoff | Comment | |||
RSA160038 | Encelia farinosa | David B. Dunn | 1948-1-25 | 3647 | Riverside | NE of the top of the grade E of Riverside, California 5miles out | Comment | |||
RSA696888 | Encelia farinosa | W. Marquart | 1938-3-12 | s.n. | Riverside | 15 mi. W. of Desert Center on main highway. | Comment Read comments Apr 5 2011 |
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SEINET2050631 | Encelia farinosa | D. Gordon | 1952-1-22 | Riverside | University of California, Riverside campus. | 427 | Comment | |||
UC1923762 | Encelia farinosa | John L. Strother | 2008-3-10 | 1368 | Riverside | ca. 18 km (11 mi) W of Chiriaco Summit, along N frontage of I-10 | 420 | Comment | ||
UC472863 | Encelia farinosa | M. F. Spencer | 1922-4-2 | Riverside | Colorado Desert; Desert Floor, Palm Springs | Comment | ||||
SEINET10618313 | Encelia farinosa | David B. Dunn | 1948-2-21 | Dunn 3662 | Riverside | Pushawalla; in wash. | Comment | |||
SEINET10826151 | Encelia farinosa | David B. Dunn | 1948-1-25 | Dunn 3647 | Riverside | Found in ravine northeast of the top of the grade east of Riverside, California about 5 miles out. | Comment | |||
CAS-BOT-BC131414 | Encelia frutescens | L. R. Abrams | 1926-3-26 | 11119 | Riverside | Between Edom and Garnet, East of San Gorgonio Pass | Comment | |||
UCR263222 | Enchylaena tomentosa | A. C. Sanders, T. B. Salvato | 2015-7-22 | 41747 | Riverside | Peninsular Range, Riverside; former O.F. Clarke residence, 266 Frost Court; east edge of UCR campus | 361 | Comment | ||
SEINET3111912 | Ephedra aspera | Sears | 1977-10-12 | S-- 578 | Riverside | Corn Spring; Desert Palm Oasis. | 549 | Comment | ||
JOTR34119 | Ephedra californica | La Doux, Tasha, M. Harding, T. Herskovits, B. Truesdell | 2011-3-31 | 2739 | Riverside | Joshua Tree National Park. Northern edge of Hexie Mountains; Granitic bedrock slopes and outcrops (Stop 4) | Comment | |||
RSA383874 | Ephedra californica | A. Menke | 1955-5-22 | s.n. | Riverside | Palm Springs Station. | Comment | |||
SBBG56452 | Ephedra californica | M. N. Ackley | 1928-3-11 | Riverside | Bridge Haven [Service Station in Whitewater, 1920s -1950] | 426 | Comment | |||
POM230606 | Ephedra viridis | I. W. Clokey | 1935-4-17 | 6509 | Riverside | Cottonwood Springs. Colorado desert. | Comment | |||
UCR234800 | Epilobium campestre | Jeremiah George | 2012-6-14 | s.n. | Riverside | San Gorgonio Pass Region, Beaumont, just south of West 4th St. at end of small paved spur road, area boxed in by commercial development | 772 | Comment | ||
RSA589084 | Epilobium canum subsp. canum | D. L. Banks, Steve D. Boyd | 1995-10-17 | 795 | Riverside | NW Palomar Mountains. Agua Tibia Mountains. Cleveland National Forest. Agua Tibia Wilderness Area. Along lower Arroyo Seco. S of the Dripping Springs Campground., Along the narrow benches where Arroyo Seco turns E, just W of the Metasedimentary hills. | 524 | Comment | ||
UCR92156 | Epilobium canum subsp. canum | D. L. Banks, Steve Boyd | 1995-10-17 | 0812 | Riverside | NW Palomar Mtns; Agua Tibia Mtns., Cleveland National Forest, Agua Tibia Wilderness Area; along lower Arroyo Seco, south of the Dripping Springs Campground. Along alluvial benches where Arroyo Seco turns to the E, just west of the Metasedimentary hills | 525 | Comment | ||
CAS-BOT-BC171741 | Epilobium canum subsp. latifolium | S. B. Parish | 1916-5-13 | 10859 | Riverside | Cottonwood Springs, Colorado Desert | 792 | Comment | ||
CAS-BOT-BC171745 | Epilobium canum subsp. latifolium | Geo. B. Grant | 1901-8-1 | s.n. | Riverside | Strawberry Valley | 1524 | Comment | ||
RSA356607 | Epilobium canum subsp. latifolium | Robert F. Thorne | 1966-10-15 | 41818 | Riverside | Dead Indian Canyon: Near Palm Desert at foot of Palms to Pines Highway. | Comment | |||
UC454607 | Epilobium canum subsp. latifolium | I. J. Condit | 1910-6-22 | Riverside | San Jacinto Mts. | 2438 | Comment | |||
RSA356642 | Epilobium densiflorum | Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr, E. W. Lathrop | 1975-8-29 | 47296 | Riverside | Santa Rosa Plateau: Cleveland National Forest, along Tenaja Creek at Tenaja Guard Station. | Comment | |||
CLARK-A1528-7852 | Epipactis gigantea | John C. Roos | 1948-5-15 | 3838 | Riverside | Eagle Mountains | Comment | |||
SBBG28899 | Epipactis gigantea | N. C. Cooper | 1944-4-8 | 1062 | Riverside | Andreas Cyn | 365 | Comment | ||
SD81654 | Equisetum arvense | Louis C. Wheeler | 1931-10-4 | 214 | Riverside | San Jacinto Mountains, Strawberry Valley | 1555 | Comment | ||
RSA125550 | Equisetum hyemale var. affine | R. Weatherby | 1949-5-14 | 439 | Riverside | Dripping Springs. | 457 | Comment | ||
RSA525703 | Equisetum laevigatum | Steve Boyd, Timothy S. Ross | 1990-5-11 | 4641 | Riverside | Vail Lake area, Arroyo Seco drainage, canyon bottom at N base of Wild Horse Peak, SE of Dripping Springs campground of Cleveland National Forest. | 579 | Comment | ||
RSA684637 | Equisetum laevigatum | Gale Sphon | 1956-6-13 | s.n. | Riverside | Hemet Meadow, Mountain Meadow | Comment | |||
RSA503417 | Equisetum telmateia var. braunii | J. Olmstead | 1962-5-10 | 3629 | Riverside | Coldwater Canyon (western Riverside Co.) | 396 | Comment | ||
RSA651791 | Eragrostis | D. Gordon | 1952-7-28 | s.n. | Riverside | near Hemet. | Comment | |||
UCR157457 | Eragrostis barrelieri | A. C. Sanders, G. K. Helmkamp | 1996-3-17 | 17978 | Riverside | Coachella Valley, Palm Springs, shopping center at SE corner of Raquet Club Dr. and Palm Canyon Dr. | 189 | Comment | ||
CAS-BOT-BC204486 | Eragrostis cilianensis | J. C. Roos | 1965-7-7 | s.n. | Riverside | San Jacinto | Comment | |||
UCR115146 | Eragrostis lehmanniana | Mitch Provance | 2000-10-28 | 2280 | Riverside | Jurupa Mountains, Jurupa Mountains Cultural Center, 1/4 mile SE of peak 1411 | 290 | Comment | ||
UCD63441 | Eragrostis minor | C. E. Good | 1939-12-4 | Riverside | Sage. | Comment | ||||
OBI12406 | Eremalche exilis | Robert F. Hoover | 1969-4-14 | 11235 | Riverside | Palm Springs, just S of S city limit | Comment | |||
RSA726572 | Eremalche rotundifolia | Naomi S. Fraga, Lisa Rojas | 2005-2-10 | 1408 | Riverside | Just north of Palen Pass Road, ca. 10 miles east of Hwy 177. | 502 | Comment | ||
CAS-BOT-BC160052 | Eremothera boothii subsp. condensata | Philip A. Munz | 1932-3-14 | 11990 | Riverside | Deep Canyon, Coachella Valley | 152 | Comment | ||
UCSB4375 | Eremothera boothii subsp. condensata | Koran, John | 1958-4-10 | Riverside | 2.2 miles West on HWY 74 from intersection with HWY 111 | Comment | ||||
SD3841 | Eriastrum densifolium subsp. austromontanum | F. Youngberg | 1933-8-28 | Riverside | Near Camp Emerson, Boy Scout camp; Idyllwild. | Comment | ||||
LA106803 | Eriastrum densifolium subsp. densifolium | Elizabeth McClintock; | 1938-7-17 | sn | Riverside | San Jacinto Mountains, near Pine Cove | Comment | |||
SEINET4344934 | Eriastrum diffusum | Orr Michael | 2013-1 | Riverside | Palen/McCoy Wilderness area, off Midland rd, about 3 mi S of Rice | Comment | ||||
UCR20440 | Eriastrum eremicum | Carl Epling, H. Lewis | 1941-5-2 | s.n. | Riverside | Sonoran (Colorado) Desert, Corn Spring, Chuckwalla Mountains | Comment | |||
RSA0120094 | Eriastrum eremicum subsp. eremicum | Ernest Braunton | 1940-3-4 | 2027 | Riverside | 5 mi. East of Shaver's Well. | Comment | |||
UCR245652 | Eriastrum harwoodii | Duncan S. Bell | 2010-4-2 | 695 | Riverside | Sonoran (Colorado) Desert, Arica Mountains: along jagged ridgeline of mountain range; in the Palen/McCoy wilderness; on a sand ramp located just below the ridgeline on the eastern side that was trapped between the ridgeline and the steep narrow rocky canyons below it | 595 | Comment | ||
UCR6423 | Eriastrum sapphirinum | Lloyd Clark | 1967-6-14 | s.n. | Riverside | 0.5 mi north of corner of Wood Rd. and Eschscholtzia St.., Woodcrest | Comment | |||
RSA409368 | Eriastrum sapphirinum subsp. dasyanthum | Robert Gustafson, Gary D. Wallace | 1983-6-23 | 2724 | Riverside | Along Clinton Keith Road, ca. 2.5 miiles from its junction with Hwy 15, Santa Ana Mts. | Comment | |||
RSA0122950 | Eriastrum sapphirinum subsp. dasyanthum | C. W. Tilforth | 1969-7-24 | 213 | Riverside | About 5 mi. south of Hemet, east of County Highway R-3. | Comment | |||
RSA0122963 | Eriastrum sapphirinum subsp. sapphirinum | LeRoy Gross, Duncan S. Bell | 2008-9-16 | 3581 | Riverside | Garner Valley. West side of, and close to Highway 74. Around 1/4 mile north from Ramona trailhead parking area. | 1365 | Comment | ||
CAS-BOT-BC515041 | Eriastrum sapphirinum subsp. sapphirinum | H. M. Hall | 1901-8-1 | 2635 | Riverside | San Jacinto Mts., south side | 1584 | Comment | ||
CAS-BOT-BC515045 | Eriastrum sapphirinum subsp. sapphirinum | Ralph Hoffmann | 1929-9-6 | s.n. | Riverside | San Jacinto Mts., Strawberry Valley | 1676 | Comment | ||
RSA0122961 | Eriastrum sapphirinum subsp. sapphirinum | C. W. Tilforth, W. Wisura | 1979-8-8 | 1900 | Riverside | Garner Valley at Lake Hemet, Highway 74. | 1326 | Comment | ||
SD229089 | Ericameria cuneata | Dick Schwenkmeyer | 2012-4-18 | 708 | Riverside | Mt. San Jacinto: Vista Grande, 1.1 mile northwest of U.S. Forestry station on Highway 243, north of Idyllwild. High granite ridge overlooking Gorgonio Pass to the north and Hemet to the west. | 1540 | Comment | ||
UCR243518 | Ericameria linearifolia | Jim Andre, T. La Doux, R. B. Kelley | 2011-5-4 | 21091 | Riverside | Southern Mojave Desert, Joshua Tree National Park, Long Canyon, upper watershed on east ridge, 1.1 mi south of radio tower, c. 6 mi. south of town center of Yucca Valley | 1207 | Comment | ||
CAS-BOT-BC298872 | Ericameria nauseosa var. bernardina | Winifern W. Swarth | 1914-9-10 | s.n. | Riverside | Tahquitz Valley, San Jacinto Mts | 2438 | Comment | ||
UC63168 | Ericameria palmeri var. pachylepis | H. M. Hall | 1900-5-29 | Riverside | Comment | |||||
RSA545219 | Ericameria paniculata | R. F. Thorne | 1970-10 | 41880 | Riverside | San Bernardino Mountains- Whitewater canyon: ca. 1350 ft. near bridge and Whitewater Post Office to ca. 2000 ft. up the canyon toward fish hatchery. | 610 | Comment | ||
UCSB37801 | Ericameria paniculata | Roos, John | 1965-11-6 | Riverside | Whitewater | 304 | Comment | |||
UC1605380 | Ericameria parishii var. parishii | Steve Boyd and Darin Banks | 1994-9-8 | 8329 | Riverside | ridge top on nw flank Margarita Peak (near junction of Forest Service Rds 8S01 and 8S01A); Southern Santa Ana Mountains, Cleveland N.F., San Mateo Cany | 762 | Comment | ||
RSA597065 | Ericameria pinifolia | D. L. Banks, Lauren Raz | 1996-11-5 | 1155 | Riverside | NW Palomar Mountains; Agua Tibia Mountains; Pechanga Indian Reservation, S of San Gabriel Church; Along a newly established firebreak along a NW-SE running ridgeline, near the water tank. | 402 | Comment | ||
UC496496 | Ericameria teretifolia | Philip A. Munz | 1932-10-16 | 12872 | Riverside | to Vandeventer Flat road Indio (n slopes of Santa Rosa Mts.); Santa Rosa Mts. | 1066 | Comment | ||
POM357418 | Erigeron breweri var. jacinteus | Robert Kessler | 1920-1 | 17053 | Riverside | San Jacinto Mts. | Comment | |||
POM306139 | Erigeron divergens | Henry J. Ramsey, Henry J. Ramsey | 1937-5-30 | 1330 | Riverside | Santa Rosa Mountains. | Comment | |||
RSA708569 | Erigeron foliosus | Scott D. White, Jennifer H. Jones | 2005-5-24 | 11095 | Riverside | Banning Pass area: Cabazon. San Gorgonio River wash and adjacent alluvial flats and benches to west. | 573 | Comment | ||
SEINET192956 | Erigeron foliosus | Lester Rowntree | 1936-5-16 | Riverside | Pines to Palms Highway. | Comment | ||||
UCR251864 | Erigeron foliosus | M. A. Voeltz | 2014-5-25 | s.n. | Riverside | Peninsular Range; Santa Ana Mtns., Tin Mine Canyon near Corona, Cleveland National Forest, Trabuco Ranger District | 403 | Comment | ||
IRVC27397 | Erigeron foliosus var. foliosus | A. C. Sanders, T. Schram, D. Wappler | 1994-10-4 | 15776 | Riverside | N slope of the mtns: nameless tributary to Azalea Creek, ca. 1 mi. due S of the Twin Pines Ranch buildings. San Jacinto Mtns | 1128 | Comment | ||
SBBG55777 | Erigeron foliosus var. foliosus | D. Keil, M. McLeod | 1977-3-26 | 12016 | Riverside | 9 mi E of jct with Interstate 15 along Hwy 79 | 518 | Comment | ||
CAS-BOT-BC296246 | Erigeron foliosus var. foliosus | Peter H. Raven | 1958-5-17 | 12935 | Riverside | 3.4 miles southeast of Banning on road to Idyllwild, San Jacinto Mountains | Comment | |||
RSA503428 | Erigeron foliosus var. stenophyllus | J. D. Olmsted | 1962-5-10 | 3663 | Riverside | West of crest between Sandia and DeLuz Creeks along Murrieta to DeLuz Road. | 206 | Comment | ||
UCD65739 | Eriochloa contracta | Edward G. Wegenek | 1970-8-24 | Riverside | Southeastern part, collected in the Blythe area. | Comment | ||||
CAS-BOT-BC189086 | Eriodictyon crassifolium | Nancy Ryan Zabriskie; Walter Zabriskie | 1971-4-24 | 397 | Riverside | Water service road above crossing of Deep Canyon, N slope Santa Rosa Mountains | 1316 | Comment | ||
LA205602 | Eriodictyon crassifolium | D. A. Johansen; J. A. Ewan | 1932-4-10 | 7091 | Riverside | San Jacinto Mountains, Tahquitz Canyon. W Colorado Desert | Comment | |||
UC748986 | Eriodictyon crassifolium | Susan Delano McKelvey | 1935-12-3 | 5027 | Riverside | Palms to Pines Highway top of divide leading down to Hemet; San Jacinto Mts., Palms to Pines Highway | Comment | |||
JOTR16711 | Eriodictyon trichocalyx var. trichocalyx | Hogan, J. | 1974-6-24 | 77 | Riverside | Joshua Tree National Park. 1.5 MILES WEST OF EUREKA PEAK | 1554 | Comment | ||
JOTR33960 | Eriogonum angulosum | La Doux, Tasha, M. Harding, M. Wheeler, and J. Harding | 2010-6-2 | 2846 | Riverside | Joshua Tree National Park. Little San Bernardino Mountains, NW of Key's View and Inspiration Peak; sandy wash and gravelly benches with bouldery granitic outcrops | Comment | |||
JOTR32454 | Eriogonum brachyanthum | La Doux, Tasha, M. Harding, T. Herskovits, B. Truesdell, M. Wheeler | 2011-6-16 | 2602 | Riverside | Joshua Tree National Park. Queen Mountains; Barker Dam loop trail, near trailhead; Sandy wash and open flats among boulder outcrops (Stop 2) | 1298 | Comment | ||
CAS-BOT-BC242793 | Eriogonum davidsonii | Steve Boyd | 1987-2-12 | 1966 | Riverside | Temescal Canyon, southeast of Corona, where Horsetheif [Horsethief] Wash crosses Temescal Cyn Rd. | 353 | Comment | ||
SD95204 | Eriogonum davidsonii | G. L. Webster, R. Hildreth | 1966-12-9 | 7452 | Riverside | Joshua Tree National Mon., parkland at Split Rock | 1310 | Comment | ||
UC597719 | Eriogonum davidsonii | Philip A. Munz | 1937-5-29 | 15152 | Riverside | Deep Canyon Santa Rosa Mts., Deep Canyon | 1066 | Comment | ||
UCR60526 | Eriogonum davidsonii | B. A. Prigge | 1980-8-25 | 4021 | Riverside | San Jacinto Mtns, San Gorgonio Pass: 1 mi SE of Fingal siding, So. Pacific RR | 445 | Comment | ||
CAS-BOT-BC249960 | Eriogonum fasciculatum var. foliolosum | Lewis S. Rose | 1938-12-25 | 38352 | Riverside | 31 mi. w. of Indio, Palms to Pines Highway, San Jacinto Mts. | 1280 | Comment | ||
UCSB50075 | Eriogonum fasciculatum var. foliolosum | Millett, B. | 1980-5-17 | Riverside | On Teneja Road, 10 miles west of its junction with Clinton-Keith Road | 365 | Comment | |||
RSA587145 | Eriogonum fasciculatum var. polifolium | D. L. Banks, S. D. Boyd | 1995-6-2 | 556 | Riverside | NW Palomar Mountains; Cleveland National Forest, Agua Tibia Wilderness Area; N face of N peak of Agua Tibia Mountain; On the Woodchuck Trail just N of the Riverside County boundary, W of the peak ''3790'' on boundary of S32 and S33. | 1042 | Comment | ||
UCR100084 | Eriogonum fasciculatum var. polifolium | R. G. Swinney | 1967-3-5 | 332 | Riverside | San Jacinto Mountains/Colorado Desert, Snow Creek, on E side of desert slope | 366 | Comment | ||
UCR90746 | Eriogonum fasciculatum var. polifolium | Scott D. White | 1995-4-5 | 2745 | Riverside | Perris Valley, Lakeview Mountains: directly south of Rosary Ave. at ' T ' intersection with Central Ave., in town of Nuevo | 488 | Comment | ||
SD152782 | Eriogonum gracile | Steve Boyd | 1992-10-14 | 7718 | Riverside | San Mateo Canyon Wilderness Area, Northeastern corner of the wilderness, south of Elsinore Peak | 975 | Comment | ||
UCR12003 | Eriogonum inflatum | W. Shapeero | 1954-4-28 | s.n. | Riverside | Mojave Desert, Joshua Tree National Monument [Park] | Comment | |||
RSA393579 | Eriogonum inflatum var. inflatum | N. C. Cooper | 1944-4-8 | 1050 | Riverside | Andreas Canyon. | 305 | Comment | ||
RSA393584 | Eriogonum inflatum var. inflatum | Grinnell | s.n. | Riverside | Andreas Canon | Comment | ||||
CAS-BOT-BC270593 | Eriogonum molestum | Geo. B. Grant | No date on label. | s.n. | Riverside | Strawberry Valley, San Jacinto Mountains | Comment | |||
POM13396 | Eriogonum nudum var. pauciflorum | E. C. Jaeger | 1922-8-22 | 1018 | Riverside | Long Valley | 2683 | Comment | ||
SFV8352 | Eriogonum pusillum | M. Andriessen | 1962-4-18 | 34 | Riverside | San Jacinto Mountains State Highway 74, about 10 miles from Palm Desert. | Comment | |||
UC1929883 | Eriogonum pusillum | Scott D. White, Michael Honer | 2003-5-13 | 9244 | Riverside | SAN BERNARDINO MTNS: Whitewater Canyon, ca. 2 miles north of Bonnie Bell. Open wash & alluvial benches. | Comment | |||
CAS-BOT-BC253011 | Eriogonum reniforme | N. Aitkenhead | 1977-2-2 | 2196 | Riverside | ~1 mile from junction of J.T. Mon. Rd. and pipline | Comment | |||
CAS-BOT-BC253015 | Eriogonum reniforme | Annie M. Alexander; Louise Kellogg | 1941-5-28 | 2261 | Riverside | Metropolitan Aqueduct Road, east of Hayfield | Comment | |||
RSA64578A | Eriogonum reniforme | F. W. Peirson | 1914-04 | 1737 | Riverside | Whitewater, west end of Coachella Valley. | Comment | |||
UCR199838 | Eriogonum reniforme | Steve Boyd, Tammy Morgan, Aydee Virgen, Sarah J. De Groot, Valentin Arvizu, T. Thibault | 2004-5-14 | 11294 | Riverside | Colorado Desert; Chocolate-Chuckwalla Mountains region, Western edge of the Chocolate Mountains, along Gas Line Road in major wash system west of Iris Wash drainage, within boundaries of U.S. Navy Chocolate Mountains Aerial Gunnery Range | 570 | Comment | ||
UC412849 | Eriogonum thomasii | S. B. and W. F. Parish | Apr 1882 | 1203 | Riverside | Agua Caliente | Comment | |||
UCD101293 | Eriogonum thomasii | A. C. Sanders | 1988-5-11 | 7811 | Riverside | Chocolate Mountains, Iris Pass area, 12 miles above the Coachella Canal in a wash E of the gasline road from Niland. | 548 | Comment | ||
UCR208459 | Eriogonum thomasii | Scott D. White, Justin M. Wood | 2009-3-24 | 12570 | Riverside | Colorado Desert, western foothills of Mecca Hills, c. 0.5 air mi east of the Coachella Canal and 4 air mi south of the I-10 Fwy | 27 | Comment | ||
UCR40591 | Eriogonum thomasii | George K. Helmkamp | 1983-4-5 | 483- 34 | Riverside | Sonoran (Colorado) Desert, Chuckwalla Mountains, large wash below Chuckwalla Spring, 9 miles SW of Graham Pass Road | 489 | Comment | ||
POM2305 | Eriogonum thurberi | Jenkins, Street | 1917-5-30 | 1954 | Riverside | San Jacinto. | Comment | |||
UC1785038 | Eriogonum thurberi | Marjorie Clary | 1932-5-25 | 1036 | Riverside | Berdoo Canyon, Little San Bernardino Mountains | 1158 | Comment | ||
JEPS56104 | Eriogonum wrightii var. membranaceum | Carl V. Meyer | 1928-8-1 | 616 | Riverside | south Saunder's Meadow | Comment | |||
UCR22009 | Eriogonum wrightii var. membranaceum | Steve Boyd | 1980-9-1 | 341 | Riverside | Harford Springs County Park. Located on the NW corner of the Gavilan Plateau. Along old dirt roadbed, S border. | Comment | |||
LA207105 | Eriogonum wrightii var. nodosum | Harlan Lewis; | 1939-10-22 | 1044 | Riverside | Santa Rosa Mountains, Palms to Pines Highway | 304 | Comment | ||
UCR75080 | Erioneuron pulchellum | A. C. Sanders, E. J. Lawlor | 1992-4-4 | 12133 | Riverside | Sonoran (Colorado) Desert, McCoy Mountains, within 0.5 mile of McCoy Spring | 244 | Comment | ||
CAS-BOT-BC298483 | Eriophyllum ambiguum var. paleaceum | H. M. Hall | 1905-4-1 | 5760 | Riverside | Near Palm Springs | Comment | |||
SBBG133379 | Eriophyllum ambiguum var. paleaceum | S. Boyd, A. Maurice, P. Lubinsky, L. Lubinsky | 2003-4-17 | 10480 | Riverside | E side of mouth of Chino Cyn, along rd to Palm Springs Tram Station | Comment | |||
RSA761988 | Eriophyllum confertiflorum | Shawn Krosnick, C. Martinez, Naomi Fraga, L. McDade, et al. | 2010-8-14 | 727 | Riverside | Idyllwild. The James San Jacinto Mountains Reserve. Located within 100 meters of the main research cabin. | 1585 | Comment | ||
UCR137355 | Eriophyllum confertiflorum | John Wear | 1998-7-8 | s.n. | Riverside | San Jacinto Mtns., Pine Meadow in eastern Garner Valley, R-Ranch, just east of Hwy 74, between Gold Hill and Thomas Mountain | 1402 | Comment | ||
UCR213521 | Eriophyllum confertiflorum | A. C. Sanders, T. B. Salvato, Matthew Malle, Jonas Winbolt | 2010-5-17 | 38363 | Riverside | Peninsular Range, southeastern Gavilan Hills north of Alberhill, along dirt extension of Lake St., c. 1.0 mi. NNE (04 deg. ) of intersection of I-15 and Lake St. | 503 | Comment | ||
UCR260536 | Eriophyllum confertiflorum | T. B. Salvato | 2014-5-29 | 8054 | Riverside | Perris-Aguanga Basin, Wildomar, field south of Bundy Canyon Road, west of Sunset Avenue and east of a broad oak/willow gully, c. 1.13 mi west of Murrieta Rd and 4.10 mi southeast of Canyon Lake | 537 | Comment | ||
UCR265827 | Eriophyllum confertiflorum | Mitch Provance | 2012-5-24 | 512- 08 B | Riverside | San Bernardino Mountains, Banning, foothills and alluvial fan near border with Beaumont, NE of the intersection of Highland Springs Avenue and Wilson St. | 1067 | Comment | ||
HSC93125 | Eriophyllum multicaule | Karen Kirtland | 1993-4-17 | Riverside | Hills N of Temecula | Comment | ||||
UC373333 | Eriophyllum multicaule | Marcus E. Jones, A. M. | 1882-4-25 | 3173 | Riverside | San Jacinto | Comment | |||
UCR103909 | Eriophyllum multicaule | B. G. Pitzer | 1997-4-11 | 3110 | Riverside | Lakeview Mtns, Pulsar View Road (dirt), at sharp turn in road c. 1 mi. (air) NE of Juniper Flat Road, and c. 3/4 -1 mi. by road from the base of the hills. C. 3/4 mi. (airline) SE of Mt. Rudolph (measured from BM 'Nelson') | 610 | Comment | ||
RSA92388 | Eriophyllum multicaule | F. W. Peirson | 1914-04 | 1384 | Riverside | Whitewater at head of Coachella Valley. | Comment | |||
SEINET7007897 | Eriophyllum multicaule | W. P. Vestal, A. G. Vestal | 1955-4-21 | s.n. | Riverside | Just west of Perris, at base of Gavilan Hills. | Comment | |||
CAS-BOT-BC296973 | Eriophyllum wallacei | W. P. Vestal; A. G. Vestal | 1947-3-30 | s.n. | Riverside | About 2 miles up San Jacinto Canyon | 518 | Comment | ||
CAS-BOT-BC302039 | Eriophyllum wallacei | H. M. Hall | 1899-5-25 | 1179 | Riverside | San Jacinto Mountains. Coyote Canon [Canyon], El Toro Mt. | Comment | |||
JEPS5371 | Eriophyllum wallacei | Carl V. Meyer | 1929-6-13 | 758 | Riverside | along the grade from the San Jacinto River Canyon to Idyllwild (lower slopes of the mountains); San Jacinto Mountains, Chalk Hill | 1463 | Comment | ||
SEINET8753388 | Eriophyllum wallacei | Philip A. Munz | 1949-1 | 13023 | Riverside | Near conejo Well, north base of Eagle Mts., Mojave desert | 914 | Comment | ||
UCR244439 | Eriophyllum wallacei | Jim Andre | 2012-4-16 | 20940 | Riverside | Southern Mojave Desert, Joshua Tree National Park; along Geotour Road, at north end of one-way loop in Pleasant Valley at foot (south end) of Hexie Mtns, 6.7 mi. south of (paved) National Park Loop Rd. | 990 | Comment | ||
UCR176882 | Erodium brachycarpum | Jennie Phui | 1998-5-30 | 022 | Riverside | San Bernardino Mtns./San Gorgonio Pass, Morongo Indian Reservation, mouth of Lion Canyon, 0.5-2 miles up Lion Canyon road north of I-10 Fwy | 549 | Comment | ||
RSA183396 | Erodium texanum | C. L. Hitchcock | 1966-3-20 | 24308 | Riverside | 30 miles north of Ogilby, along road to Blythe. | Comment Read comments Feb 21 2013 |
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RSA779809 | Erodium texanum | Duncan S. Bell | 2009-3-9 | 108 | Riverside | Arica Mountains: southeast section of the mountain range approximately 1.2 air miles from Priest Well or approximately 6.5 air miles southwest of the ghost town of Rice. | 307 | Comment | ||
RSA356742 | Eryngium aristulatum var. parishii | R. F. Thorne | 1973-5-23 | 45524 | Riverside | Santa Rosa Plateau-Mesa De Colorado: Wet margin of vernal marsh | 609 | Comment | ||
CAS-BOT-BC54331 | Erysimum capitatum | Mrs. E. C. Van Dyke | 1928-7-22 | s.n. | Riverside | Idyllwild. | Comment | |||
RSA651254 | Erysimum capitatum | Diane M. Ramirez | 1983-5-15 | 23 | Riverside | Poppet Flat Divide Truck Trail, 1 mi S of junction with CA Hwy 243, S of Banning. | Comment | |||
RSA761755 | Erysimum capitatum | Shawn Krosnick, C. Martinez, Naomi Fraga, L. McDade, et al. | 2010-8-14 | 650 | Riverside | Idyllwild. The James San Jacinto Mountains Reserve. Located within 100 meters of the main research cabin. | 1585 | Comment | ||
RSA0020245 | Erythranthe floribunda | P. A. Munz | 1937-5-30 | 15095 | Riverside | North of Vandeventer Flat, Santa Rosa Mountain | 1677 | Comment | ||
RSA0019314 | Erythranthe guttata | Peter H. Raven | 1958-5-17 | 12944 | Riverside | 7.4 mi south-east of Banning on road to Idyllwild. | Comment | |||
SD116583 | Erythranthe palmeri | Barbara Ertter, Jeffrey Strachan | 1980-5-21 | 3483 | Riverside | Santa Rosa Mountain road (Forest Road 7s02) ca. 2 miles south of Highway 74 (Pines to Palms Highway) | 1584 | Comment | ||
RSA0014882 | Erythranthe primuloides | I. M. Johnston | 1916-8-1 | s.n. | Riverside | Round Valley, San Jacinto Mountains. | 2744 | Comment | ||
UCR239863 | Escallonia | O. F. Clarke | 2004-10-4 | s.n. | Riverside | La Sierra area of Riverside, Kaiser Park Sierra Hospital, Magnolia Ave. at Park Sierra Dr. | 220 | Comment | ||
RSA522752 | Eschscholzia californica | Steve Boyd, Tim S. Ross, L. Arnseth | 1990-3-29 | 3859 | Riverside | Vail Lake area, cinder cone ridge at N side of mouth of Temecula Creek Canyon and adjacent benches on S Flank of Big Oak Mountain. | 396 | Comment | ||
UCR216404 | Eschscholzia californica | Mike Bell | 2008-4-27 | 017 | Riverside | Peninsular Range; Santa Ana Mtns., Santa Rosa Plateau Ecological Reserve, Adobe Loop Trail | 558 | Comment | ||
RSA0078687 | Eschscholzia minutiflora | Jim M. Andre | 2015-3-2 | 31353 | Riverside | Along Kolbe Rd (dirt), northwest end of Coachella Valley at foot of Little SnBr Mtns, 0.2 mi. west of intersection between Hwy 62 and Indian Avenue (road to Desert Hot Springs), 2.3 mi. south of San Bernardino county line. | 528 | Comment | ||
RSA0110185 | Eschscholzia minutiflora | Duncan S. Bell, Thomas Stoughton | 2010-3-19 | 563 | Riverside | Central section of the Arica Mountains; within the Palen/McCoy Wilderness area; approximately 2 air miles west of Priest Well. | 449 | Comment | ||
RSA777723 | Eschscholzia minutiflora | Jim Andre, G. L. Clifton | 2011-2-22 | 17424 | Riverside | Mecca Hills; along Box Canyon Road, 8.5 miles NE of town of Mecca | 171 | Comment | ||
SEINET5340017 | Eschscholzia minutiflora | N. H. Holmgren, P. K. Holmgren | 1974-3-23 | 7465 | Riverside | Box Canyon wash, 11.4 (9 airline) miles east-northeast of Mecca. | 244 | Comment | ||
UCD95443 | Eschscholzia papastillii | P. C. Everett; E. K. Balls | 1958-4-29 | 23013 | Riverside | U.S. Highway 60/70, Indio to Blythe, 1 mile west of Cactus City. | 548 | Comment | ||
UCD96516 | Eschscholzia papastillii | Shannon M. Still; Robert Lee | 2009-3-3 | 456 | Riverside | California. Riverside County: Joshua Tree National Park. | 634 | Comment | ||
CAS-BOT-BC419624 | Eschscholzia parishii | Frank W. Peirson | 1927-4-12 | 7167 | Riverside | Painted Canyon. At the Forks | Comment | |||
CAS-BOT-BC419637 | Eschscholzia parishii | D. E. Breedlove | 1962-3-11 | 1883 | Riverside | Pocket of Cat Creek wash, 3 miles southwest of Palm Desert | 426 | Comment | ||
CAS-BOT-BC419646 | Eschscholzia parishii | Richard Snow | 1953-4-5 | 51 a | Riverside | Box Canyon | Comment | |||
JOTR35066 | Eschscholzia parishii | La Doux, Tasha, M. Harding and M. Stewart | 2010-3-24 | 3518 | Riverside | Joshua Tree National Park. Coxcomb Mountains: southwest corner of park, north of MWD Aqueduct Road. South-facing bajada with shallow Sonoran desert riparian corridors among desert pavement. | Comment | |||
RSA776842 | Eschscholzia parishii | Amber Swanson, Duncan S. Bell | 2011-3-18 | 227 | Riverside | Above wash about 3 airmiles SE of Desert Center Nof the Chuckwalla Mtns | 384 | Comment | ||
CHSC98094 | Eucalyptus | A. C. Sanders | 1988-5-29 | 7878 B | Riverside | University of California, Riverside. Botanic Garden. Australian Section, gred cell P-5 (near O-4). | 366 | Comment | ||
UCR241781 | Eucalyptus camaldulensis | A. C. Sanders, Timothy W. Chumley | 2013-3-29 | 40713 | Riverside | Peninsular Range; Elsinore Area, Alberhill, Lake St. at Riverside Co. conservation reserve, 0.28 km south of intersection with Temescal Canyon Rd. | 378 | Comment | ||
HSC78513 | Eucrypta chrysanthemifolia | Rodney Hendrick | 1965-3-14 | Riverside | Box Canyon about 8 mi. E of Mecca | 183 | Comment | |||
RSA496136 | Eucrypta chrysanthemifolia | Steve Boyd, Tim Ross, L. Arnseth | 1989-3-19 | 3022 | Riverside | Vail Lake area,1 mile W of Lake | 610 | Comment | ||
UC1719475 | Eucrypta chrysanthemifolia | D. Atwood | 1993-3-26 | 17675 | Riverside | 3 mi N of I-10 along Hwy 62 to Morongo Valley | Comment Read comments Dec 18 2016 |
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SD137734 | Eucrypta chrysanthemifolia var. chrysanthemifolia | Darin L. Banks, Steve Boyd | 1995-4-5 | 159 | Riverside | Agua Tibia Wilderness Area, north slope of Agua Tibia Mountain, east of the Dripping Springs Alcove, east of the Dripping Springs Trail. | 609 | Comment | ||
CLARK-A1528-2973 | Eucrypta micrantha | John C. Roos | 1958-2-21 | Riverside | Chuckwalla Mountains | Comment | ||||
POM305588 | Eucrypta micrantha | Henry J. Ramsey, Henry J. Ramsey | 1937-3-2 | 894 | Riverside | Blythe, Colorado River bluffs. | Comment | |||
JOTR32110 | Euphorbia abramsiana | Harding, Mitzi, Kipp Callahan | 2012-8-27 | 285 | Riverside | Joshua Tree National Park. Pinto Basin, along southern edge of Pinto Mountains; along Old Dale Road, near Sunrise Mill | Comment | |||
UCR140445 | Euphorbia albomarginata | A. C. Sanders | 2004-4-9 | 27464 | Riverside | San Jacinto Valley, Tres Cerritos, c. 3 miles WNW of Hemet, east of the Lakeview Mtns., in central valley among the three peaks | 518 | Comment | ||
UCR17102 | Euphorbia albomarginata | S. W. Austin | 1969-5-10 | 33 | Riverside | Peninsular Range, Alberhill Road, 2.25 - 2.5 mi. NW of Elsinore on slope on SW side of road | 305 | Comment | ||
GMDRC3749 | Euphorbia eriantha | J. Andre, J. AndreT. La Doux | 2009-3-1 | 11246 | Riverside | Little San Bernardino Mountains: Joshua Tree Natl. Park: south end of the Cottonwood Mtns near Pinkham Wash just N. of aquaduct just inside JTNP boundary, approx 7 mi. W. of S. entrance into park at Cottonwood. USGS 7.5 min. Quad: Cottonwood Basin 33 deg. 40.948' N 115 deg. 52.141' W. Elev. 1778 ft. | 542 | Comment | ||
UCR130871 | Euphorbia nutans | A. C. Sanders, K. C. Rose | 1999-5-28 | 22792 | Riverside | Coachella Valley, between La Quinta and Indio, along Jefferson St. between Ave 54 and I-10 | 18 | Comment | ||
RSA701157 | Euphorbia polycarpa | Steve Boyd, Tammy Morgan, Aydee Virgen, Sarah De Groot, Valentin Arvizu, Tim Thibault | 2004-5-14 | 11259 | Riverside | Western edge of the Chocolate Mountains, along Gas Line Road in major wash system west of Iris Wash drainage. Within boundaries of U.S. Navy's Chocolate Mountains Aerial Gunnery Range. | 570 | Comment | ||
UCD142702 | Euphorbia polycarpa | G. L. Webster; R. Hildreth | 1966-12-10 | 7464 | Riverside | Joshua Tree National Monument, near Cottonwood Canyon. | 701 | Comment | ||
UCR135818 | Euphorbia polycarpa | A. C. Sanders, Guy Bruyea | 2004-4-2 | 27431 | Riverside | Peninsular Range, Temescal Canyon, 'Serrano Highlands' project, between Glen Ivy Hot Springs and Arcilla, NE side of the I-15 Fwy, south of Clay Canyon Rd. | 335 | Comment | ||
UCR264244 | Euphorbia polycarpa | A. C. Sanders, Jim Malusa | 2015-9-10 | 41852 | Riverside | Sonoran (Colorado) Desert, Salt Creek Canyon, along Summit Road c. 1.5 miles above mouth of Red Canyon, edge of Chocolate Mountains Aerial Gunnery Range | 433 | Comment | ||
UCR72198 | Euphorbia polycarpa | Theo Glenn | 1991-5-20 | 91- 97 | Riverside | Sonoran (Colorado) Desert, Arica Mts, SW of Rice | 320 | Comment | ||
RSA0015426 | Euphorbia polycarpa var. polycarpa | Marcus E. Jones | 1929-9-16 | 2487 a | Riverside | Hayfield, Near Desert Center. Colorado Desert. | Comment | |||
SD152865 | Euphorbia spathulata | Steve Boyd, Tim Ross, Dave Bramlet | 1993-5-12 | 7351 | Riverside | Southern Santa Ana Mountains, San Mateo Canyon Wilderness area. San Mateo Canyon, along stream and adjacent benches and lower slopes from confluence with Los Alamos Canyon downstream to confluence with Tenaja Canyon (mak 1/06) | 370 | Comment | ||
UCR48516 | Euphorbia spathulata | Steve Boyd | 1986-5-1 | 1792 | Riverside | Perris-Aguanga Basin region, southwestern Perris Basin, hill west of Skunk Hollow, Skunk Hollow vernal pool | 488 | Comment | ||
HSC65735 | Fagonia laevis | B. A. Prigge, L. Martinez | 1978-3-23 | 2428 | Riverside | NW Colorado Desert, 1.2 miles E of Sky Valley, near Dillon X Skyridge Roads. | 335 | Comment | ||
RSA391189 | Fagonia laevis | Christopher Davidson | 1979-4-4 | 7705 | Riverside | Orocopia Mountains: Box Canyon on Box Canyon Road, 5.9 miles E of Mecca | 305 | Comment | ||
RSA775960 | Fagonia laevis | Thomas Stoughton, Christi Gabriel, Stephanie Rockwood, Jacqueline McConnaughy | 2011-3-23 | 808 | Riverside | Chuckwalla Mountains, North side, Alligator ACEC off I-10, south of Desert Center, in hills above 'Granite Mine.' | 396 | Comment | ||
RSA77843 | Fagonia laevis | F. W. Peirson | 1920-2-16 | 2029 | Riverside | Palm Canyon stream below the canyon, Palm Springs. region | Comment | |||
RSA796752 | Fagonia laevis | Jim Andre | 2012-4-11 | 20841 | Riverside | Orocopia Mountains: north end of range, along dirt road 2.8 mi due south of I-10 at Box Canyon Rd/Cottonwood Rd Exit. | 624 | Comment | ||
SBBG29416 | Fagonia laevis | D. Myrick | 1968-3-4 | 1810 | Riverside | Palms to Pines Hwy out of Palm Desert | Comment | |||
UCR23760 | Fagonia laevis | John C. Roos | 1966-3-26 | s.n. | Riverside | Sonoran (Colorado) Desert, Chuckwalla Mountains, 2 mi SE of Desert Center | 366 | Comment | ||
UCR91558 | Fagonia laevis | A. C. Sanders, A. Knapp, P. J. MacKay, L. Lubinsky, et al. | 1995-2-12 | 15922 | Riverside | Sonoran (Colorado) Desert, Coachella Valley, mouth of Fargo Canyon, Litthe San Bernardino mtns., 1.2 mi. above junction with Aqueduct Road. | 367 | Comment | ||
POM98791 | Fagonia pachyacantha | Philip A. Munz | 1926-1-31 | 9954 | Riverside | Dos Palmos [Palmas] Spring. | Comment | |||
CLARK-A1528-4654 | Festuca megalura | John C. Roos | 1937-5-2 | 1395 | Riverside | La Sierra | Comment | |||
UCR102191 | Festuca myuros | Jeri Hirshberg | 1989-3-15 | s.n. | Riverside | Santa Ana Mtns., Santa Rosa Plateau, south of town of Murrieta; small mesa SW of Mesa de Burro | 579 | Comment | ||
UCR225580 | Festuca myuros | A. C. Sanders, T. B. Salvato | 2011-3-29 | 38869 | Riverside | Peninsular Range; Perris-Aguanga Basin Region, between Sun City and Perris, along powerline corridor 0.45 east of Goetz Rd. and 0.07 km east Wheat St. | 450 | Comment | ||
CLARK-A1528-4667 | Festuca pacifica | John C. Roos | 1937-5-2 | 1282 | Riverside | Riverside | Comment | |||
CAS-BOT-BC474730 | Ficus microcarpa | R. E. Riefner, Jr. | 2015-8-8 | 15 -220 | Riverside | City of Corona, S side of 91 Freeway, ca 120 ft. W of Lincoln St., N side of Corona del Rey Apartments | 210 | Comment | ||
UCR48391 | Filago arizonica | Steve Boyd | 1986-5-1 | 1789 | Riverside | Perris-Aguanga Basin region, southwestern Perris Basin, hill west of Skunk Hollow, Skunk Hollow vernal pool | 488 | Comment | ||
JOTR31057 | Filago californica | La Doux, Tasha, Maria Harding, Mark Wheeler | 2010-5-20 | 2040 | Riverside | Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom | Comment | |||
POM157906 | Filago californica | P. A. Munz | 1927-5-20 | 10814 | Riverside | 10 miles south of Hemet | Comment | |||
RSA763403 | Filago californica | Scott D. White, Angelia Carey | 2004-4-5 | 10001 | Riverside | San Jacinto Mtn. Foothills: North of Valle Vista. Indian Creek Watershed. | 518 | Comment | ||
SD80099 | Forestiera neomexicana | Nancy Ryan Zabriskie, Walter Zabriskie | 1971-8-20 | 425 | Riverside | Canyon off Sta. rosa mt. Rd., 0.6 mile above Highway 74. | 1524 | Comment | ||
HSC100858 | Fouquieria splendens | J. P. Smith, J. O. Sawyer, R. J. Cole | 2010-4-18 | 12778 | Riverside | Along Eagle Mountain Road. | Comment | |||
RSA0121168 | Fouquieria splendens | Duncan S. Bell, LeRoy Gross | 2016-3-30 | 9182 | Riverside | Santa Rosa Mountains; Santa Rosa Wilderness area; in a side canyon off of Martinez Canyon, approximately 6.25 air miles southeast of the summit of Martinez Mountain. | 518 | Comment | ||
UCR274791 | Fouquieria splendens | April Garbat, Sarah J. De Groot | 2013-4-9 | 044 | Riverside | Sonoran (Colorado) Desert, along Graham Pass Rd near intersection with Chuckwalla Valley Rd. | 416 | Comment | ||
RSA627504 | Fragaria vesca | Scott D. White | 1998-7-31 | 6944 | Riverside | Idyllwild Area: Strawberry Creek between crossing at Circle Dr. and Humber Park; San Jacinto Mts. | 1707 | Comment | ||
CAS-BOT-BC454537 | Fragaria vesca subsp. californica | Marcus E. A M Jones | 1926-6-20 | s.n. | Riverside | 20 miles north of Idyllwild, California | Comment | |||
CLARK-A1528-5248 | Frankenia grandifolia var. campestris | John C. Roos | 1937-5-23 | 2342 | Riverside | Riverside | Comment | |||
SEINET5924772 | Franseria dumosa | L. C. Higgins | 1974-1 | 8489 | Riverside | 5 mi S of Morongo Valley on Hwy 62 | Comment | |||
RSA16367 | Fraxinus dipetala | Percy C. Everett | 1935-6-17 | 7164 | Riverside | Coldwater Canyon Trail to Santiago Peak., 2 miles above Glen Ivy Resort. | 610 | Comment | ||
JEPS42943 | Fraxinus velutina | Marjorie D. Clary | 1932-7-4 | 938 | Riverside | 10 mi se Kenworthy; Santa Rosa MTs. | Comment | |||
RSA717493 | Fraxinus velutina | A. C. Sanders, O. F. Clarke | 1991-6-10 | 11135 | Riverside | Upper Santa Ana River/San Bernardino Valley: Riverside, along Spring Brook between Lake Evans (Fairmont Park) and the Santa Ana River. | 238 | Comment | ||
UC878152 | Fraxinus velutina | P. A. Munz and I. M. Johnston | 1922-5-7 | 5279 | Riverside | Keyes Ranch Little San Bernardino Mts. | 1066 | Comment | ||
UCR1227 | Fritillaria biflora | Martha McCarthy | 1960-3-27 | s.n. | Riverside | Santa Ana Mtns, along Tenaja Road, 2.8 mi. west from junction with Washington Avenue in Murrieta | Comment | |||
RSA583206 | Funastrum cynanchoides var. hartwegii | R. E. Riefner | 1995-9-6 | 95 -350 | Riverside | El Cerrito, near Temescal Canyon Road, Climbing onn willows near Temescal Wash. | 366 | Comment | ||
SEINET192377 | Funastrum heterophyllum | Ira L. Wiggins | 1941-3-26 | 9663 | Riverside | Along wash at Wiley Well. | Comment | |||
JOTR34040 | Funastrum hirtellum | La Doux, Tasha, M. Harding | 2010-4-7 | 2923 | Riverside | Joshua Tree National Park. Southeast Little San Bernardino Mountains, north of Fan Hill; large, open southwest flowing fan below Key's View; in upper reaches of side canyon, approx. 1 mile north of park boundary | Comment | |||
RSA458582 | Funastrum hirtellum | T. S. Clare | 1930-4-13 | s.n. | Riverside | Thousand Palms. Colorado desert. | Comment | |||
RSA696503 | Funastrum hirtellum | J. R. Bruff | 1927-11-26 | 23 | Riverside | 10 miles south of 29 Palms | Comment Read comments Nov 19 2011 |
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UCR200290 | Funastrum hirtellum | Steve Boyd, Tammy Morgan, Aydee Virgen, Sarah J. De Groot, Valentin Arvizu, T. Thibault | 2004-5-14 | 11246 | Riverside | Colorado Desert; Chocolate-Chuckwalla Mountains, western base of the Chocolate Mountains, small canyon c. 1.25 mi due north of Imperial Co. line and c. 3.75 miles due west of aqueduct, accessed by dirt road off of main aqueduct road at siphon station. Within boundaries of U.S. Navy's Chocolate Mountains Aerial Gunnery Range | 549 | Comment | ||
UCR232393 | Funastrum utahense | Dave Silverman | 2010-3-30 | 7880 | Riverside | Sonoran (Colorado) Desert, east bajada flank of southern McCoy Mountains, 950 m W of Black Creek Rd, E of McCoy Pk, and 4.4 km north of I-10 | 171 | Comment | ||
JEPS30387 | Galium angustifolium subsp. angustifolium | William M. Klein | 1960-8-22 | 1583 | Riverside | along trail to Suicide Rock and Mt. San Jacinto n Idyllwild; San Jacinto Mts. | Comment | |||
JEPS56034 | Galium angustifolium subsp. angustifolium | Lauramay T. Dempster and Clare Hardham | 1965-6-18 | 4135 | Riverside | on Route R1 s Idyllwild; Keenwild Station | Comment | |||
POM337421 | Galium angustifolium subsp. angustifolium | F. R. Fosberg | 1930-4-30 | S 2225 | Riverside | Morongo Canyon. | Comment | |||
RSA761269 | Galium angustifolium subsp. jacinticum | Shawn Krosnick, Naomi S. Fraga, Lucinda A. McDade | 2010-8-14 | 669 | Riverside | Idyllwild. The James San Jacinto Mountains Reserve. Located within 100 meters of the main research cabin. | 1585 | Comment | ||
RSA761275 | Galium angustifolium subsp. jacinticum | Shawn Krosnick, Naomi S. Fraga, Lucinda A. McDade | 2010-8-14 | 675 | Riverside | Idyllwild. The James San Jacinto Mountains Reserve. Located within 100 meters of the main research cabin. | 1585 | Comment | ||
SBBG34186 | Galium aparine | T. L. Secrest | 1951-5-19 | Riverside | San Jacinto Mtns near Idlewild | Comment | ||||
POM99061 | Galium aparine | E. C. Jaeger | 1926-5-1 | s.n. | Riverside | Joseph Canyon, Santa Ana Mts. | Comment | |||
SDSU13968 | Galium nuttallii subsp. nuttallii | Michael G. Simpson, C. Luke, T. Sagar, S. Johnston, T. Duffy | 2000-4-30 | 2104 | Riverside | North end of El Valle meadow. Remote southeastern region of Santa Margarita Ecological Reserve (SDSU). | 640 | Comment | ||
SBBG119992 | Galium porrigens var. porrigens | A. C. Sanders with M. Misenhelter | 2005-3-23 | 29266 | Riverside | E slope of Squaw Mtn, Avenida Escala just above Avenida Caleta, N of Tenaja Rd; Santa Rosa Plateau | 701 | Comment | ||
SDSU13926 | Galium porrigens var. porrigens | Michael G. Simpson, Kim O'Connor | 2000-4-29 | 2071 | Riverside | Rocky ridge, ca. 100 feet SSW of Northside field station, Santa Margarita Ecological Reserve (SDSU). | 366 | Comment | ||
POM367820 | Galium stellatum | N. R. Zabriskie, W. M. Zabriskie | 1972-3-28 | 486 | Riverside | North Canyon, Andreas Canyon watershed, east slope San Jacinto Mts. | 610 | Comment | ||
POM68617 | Galium stellatum | Marcus E. Jones | 1906-4-26 | s.n. | Riverside | Indio | Comment | |||
CAS-BOT-BC217616 | Galium stellatum subsp. stellatum | C. L. Hitchcock | 1940-3-30 | 5870 | Riverside | Cottonwood Spring | Comment | |||
SD42278 | Garrya flavescens subsp. pallida | Carl B. Wolf | 1939-1-20 | 9485 | Riverside | Santa Ana Mts., east side, alonmg Eagle Motor Way, 1 mi below summit | Comment | |||
UCR160953 | Gaura coccinea | A. C. Sanders | 2001-7-9 | 24465 | Riverside | Santa Ana River Valley/San Bernardino Valley, Riverside, weed in the UCR Botanic Garden | 351 | Comment | ||
RSA113806 | Gayophytum diffusum subsp. parviflorum | Peter H. Raven, R. Snow | 1957-7-26 | 11000 | Riverside | Along Banning to Idyllwild road 0.7 miles north of Vista Grande Ranger Station, San Jacinto Mountains. | Comment | |||
UCSB38068 | Gayophytum heterozygum | Lewis, Harlan | 1962-8-2 | Riverside | San Jacinto Mnts. Pine cove road, .4 miles west of Idyllwild Banning Road. | Comment | ||||
UCR115944 | Gazania linearis | Mitch Provance | 1998-6-11 | 672 | Riverside | Jurupa Mountains, 'Twin Canyons', south of the historical community known as Declezville; housing development now known as Southridge | 320 | Comment | ||
UCR92696 | Gazania linearis | A. C. Sanders | 1996-4-12 | 18027 | Riverside | Moreno Valley: old field/vacant lot on W side of Frederic St. between Eucalyptus and Myers | 494 | Comment | ||
CLARK-A1656-606 | Geraea canescens | Lois Ann Scott | 1977-12-23 | Riverside | Thousand Palms Oasis | 152 | Comment | |||
JEPS33538 | Geraea canescens | S. B. Parish | 1920-3-26 | 20008 | Riverside | near Indian W<e>lls; Colorado Desert | Comment | |||
POM358663 | Geraea canescens | F. R. Fosberg | 1932-3-13 | 8088 | Riverside | Thousand Palms Canyon, Coachella Valley. | Comment | |||
RSA784749 | Geraea canescens | Duncan S. Bell | 2012-2-12 | 3093 | Riverside | Mecca Hills: approximately 1.25 air miles north of Box Canyon Road, and approximately 4 air miles southwest of Shavers Well. | 256 | Comment | ||
SBBG92240 | Geraea canescens | D. F. Howe | 1980-4-15 | Riverside | Interstate 10, ca. 2 mi W of Mesa Verde, McCoy Mtns | Comment Read comments Jul 18 2012 |
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UCR154383 | Gilia | A. C. Sanders, K. C. Rose, D. Woodard | 1995-3-22 | 16215 | Riverside | San Jacinto Mountains, San Gorgonio Pass: on and near a rocky spur at the N foot of the mountains, SW of Verbenia Ave, west of Snow Creek, east of Cabazon | 550 | Comment | ||
RSA522744 | Gilia angelensis | Steve Boyd, T. S. Ross, L. Arnseth | 1990-3-29 | 3851 | Riverside | Vail Lake area, cinder cone ridge at N side of mouth of Temecula Creek Canyon and adjacent benches on S Flank of Big Oak Mountain. | 396 | Comment | ||
RSA525693 | Gilia angelensis | Steve Boyd, L. Arnseth, Yvonne Rasmussen, Hugo Cota | 1990-5-3 | 4564 | Riverside | San Jacinto Mountains, Vail Lake area, rolling terrain at junction of Highway R3 and Powerline Road, NE of the lake. | Comment | |||
RSA583612 | Gilia angelensis | Steve Boyd, Darin L. Banks | 1995-3-30 | 8411 | Riverside | Agua Tibia Wilderness Area, northern flank of Agua Tibia Mountain at the western edge of the Dripping Springs Alcove in tributary of Kolb Creek just east of the old Woodchuck Truck Trail road grade, just south of the Wilderness boundary. | 640 | Comment | ||
UC737253 | Gilia angelensis | Frank W. Gould | 1943-4-18 | 2148 | Riverside | 1 mi w Banning (in the foothills of the San Jacinto Mountains); San Jacinto Mountains | Comment | |||
UCR225616 | Gilia angelensis | A. C. Sanders | 2011-3-29 | 38860 | Riverside | Peninsular Range; Perris-Aguanga Basin Region, hills between Sun City and Perris, low hilltop along powerline corridor c. 1/2 mile west of Goetz Rd., west of Alabaster Loop, above the San Jacinto River upstream of Railroad Canyon Lake | 451 | Comment | ||
UCR265818 | Gilia capitata | Mitch Provance | 2012-5-24 | 512- 08 A | Riverside | San Gorgonio Pass, Banning, near its border with Beaumont, Smith Creek Wash vicinity, E of Highland Springs Rd., both N and S of W Wilson St. | 784 | Comment | ||
UCR42390 | Gilia capitata | D. C. Hawks | 1986-4-16 | s.n. | Riverside | San Bernardino Mtns / Sonoran (Colorado) Desert, Alta Mesa wind turbine field, on the ridge above Whitewater Canyon, west of Bonnie Bell | 915 | Comment | ||
RSA507951 | Gilia diegensis | Steve Boyd, C. Boyd, Kyle A. Boyd, Richard Noyes, L. Arnseth | 1988-5-28 | 2269 | Riverside | Cahuilla Mountain, west of Anza, mostly along the crest. | 1500 | Comment | ||
RSA67306 | Gilia diegensis | G. R. Campbell | 1951-4-22 | 16003 | Riverside | Palms to Pines Hwy [74], 1 mi. e. of road to Santa Rosa Mt.[Santa Rosa Mt Truck Trail], | 1371 | Comment | ||
SD48404 | Gilia diegensis | Verne Grant | 1954-6-10 | 9398 | Riverside | Open burned-over brush on top of a shoulder on Santa Rosa Mtn. | 2194 | Comment | ||
UCR61101 | Gilia diegensis | Steve Boyd, C. Boyd, K. A. Boyd, R. Noyes, L. Arnseth | 1988-5-28 | 2269 | Riverside | San Jacinto Mtns, Cahuilla Mountain, west of Anza, along hiking trail, mostly along the crest | 1700 | Comment | ||
RSA95645 | Gilia diegensis | Verne Grant, Alva Grant | 1955-04 | 20680 | Riverside | Creek bottom in brush on Clark and Noni Ranch, 10 mi. E of hwy 395 on hwy 71, Temecula to Warner Hot Springs. | Comment | |||
RSA350823 | Gilia lineata | Anstruther Davidson | 1923-04 | 3570 | Riverside | Idyllwild. | Comment Read comments Oct 22 2011 |
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UCR23210 | Gilia ochroleuca | J. C. Lyman | 1981-5-15 | s.n. | Riverside | San Jacinto Mtns, May Valley Road, Idyllwild | Comment | |||
UCR193265 | Gilia ochroleuca subsp. exilis | A. C. Sanders, Tim Thomas | 2008-6-20 | 35526 | Riverside | Peninsular Range; San Jacinto Mtns., May Valley area, at spring with trough, along dirt road (May Valley Rd.) c. 1.5 mi. ENE of Keenwild, 0.5 mi. NW of FS Rd. 5S05 | 1610 | Comment | ||
UCR59748 | Gilia ochroleuca subsp. exilis | Steve Boyd, T. S. Ross, L. Arnseth | 1989-3-31 | 3085 | Riverside | Vail Lake area, S of Hwy 79, Kolb Creek drainage, west of Woodchuck Rd. | 512 | Comment | ||
RSA771351 | Gilia sinuata | Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia | 2010-4-13 | 4823 -b | Riverside | Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 2-3 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.02559, W116.69098 and N34.02135 and W116.68712. | 915 | Comment | ||
GMDRC9815 | Gilia stellata | J. M. Andre | 2017-3-1 | 38049 | Riverside | Chuckwalla Mountains: along powerline road 1.2 mi. SW of Interstate 10 at Eagle Mtn Rd exit | 387 | Comment | ||
JEPS119482 | Gilia stellata | Clark Cowan | 1978-4-23 | 1176 | Riverside | ESE slope above San Jacinto tramway parking lot, Chino Canyon. | Comment | |||
LA210342 | Gilia stellata | K. Watkins; E. McClintock | 1937-4-10 | sn | Riverside | Palms to Pines Highway near road to Shumay | Comment | |||
POM13890 | Gilia stellata | P. A. Munz, D. D. Keck | 1922-4-9 | 4822 | Riverside | South base of Eagle Mountains 3 miles NE of the 'Hayfields' | 213 | Comment | ||
UCR1363 | Gilia stellata | Frank C. Vasek | 1960-3-17 | 600317- 07 | Riverside | Sonoran (Colorado) Desert, Morongo Canyon, E side of the road on hill at mouth of canyon, 4.5 mi NW of Desert Hot Springs | 579 | Comment | ||
UCR18175 | Gilia stellata | A. C. Sanders | 1978-4-1 | 516 | Riverside | Santa Rosa Mtns, Pinyon Flats area, east side of Sugarloaf Mountain above Highway 74 | 1220 | Comment | ||
UCR151974 | Gnaphalium californicum | Steve Boyd, Aydee Virgen | 2004-4-13 | 10845 | Riverside | Peninsular Ranges/Santa Ana Mtns region, San Mateo Canyon, midway between confluence with Los Alamos Canyon and Tenaja Canyon | Comment | |||
UCR182348 | Gnaphalium palustre | Mitch Provance | 2005-5-17 | 6550 | Riverside | Warm Springs Valley, Terra Cotta, Nichols Rd. Wetland at Alberhill Creek, c. 100 yards SE of the Durant RR siding, the site bordered along the NW by Pierce St. and on the N by Alberhill Creek, with Baker St. more or less bisecting the collection site | 421 | Comment | ||
UCR38237 | Grindelia camporum | Steve Boyd | 1980-4-23 | s.n. | Riverside | NE corner of Jurupa Rd. & Pedley Rd., Glen Avon | Comment | |||
POM118628 | Guillenia lasiophylla | Marcus E. Jones | 1924-2-27 | s.n. | Riverside | Desert Center. Chuckwalla Valley. | Comment | |||
UCR17935B | Guillenia lasiophylla | A. C. Sanders | 1976-4-20 | 00224 B | Riverside | San Jacinto/Santa Rosa Mtns., 9.5 mi. SE of Anza in White Wash, a tributary of Coyote Canyon | 976 | Comment | ||
RSA244349 | Gutierrezia californica | C. W. Tilforth | 1973-8-17 | 958 | Riverside | Campus Ave. between Foothill Blvd. & Baseline Rd., Upland. | Comment Read comments Jun 22 2013 |
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POM253549 | Gutierrezia sarothrae | Thos Craig, Frances Craig | 1939-11 | s.n. | Riverside | Aguanga. | Comment | |||
UC1509680 | Gutierrezia sarothrae | Meredith A. Lane | 1982-10-13 | 3027 | Riverside | 34.5 km (21.6 mi) e of Keen Camp (summit of San Jacinto Mountains on State Highway 74 at Pinyon Flats Campground); San Jacinto Mountains, State Highway 74 | Comment Read comments Nov 20 2010 |
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UCR150638 | Gutierrezia sarothrae | Bern Schwenn | 1994-9-18 | s.n. | Riverside | Joshua Tree National Monument, E side of Little San Bernardino Mountains, in small canyon SE of Bernard Peak | 1451 | Comment | ||
SEINET2052364 | Gutierrezia serotina | D. Gordon | 1952-2-27 | Riverside | University of California, Riverside campus | 396 | Comment | |||
UCR141236 | Haplopappus squarrosus | A. C. Sanders, Mike Misenhelter | 2004-10-6 | 28830 | Riverside | Santa Ana Mtns./Santa Rosa Plateau, hill 2139 at west end of the Mesa De Colorado, private land on the west side of Via Volcano adjacent to the Santa Rosa Plat. Ecol. Reserve | 640 | Comment | ||
CAS-BOT-BC231104 | Harpagonella palmeri | Steve Boyd | 1986-4-22 | 1767 | Riverside | Temescal Canyon: E side of Indian Wash, S of Interstate 15 | Comment | |||
HSC85268 | Harpagonella palmeri | Steve Boyd | 1986-4-22 | 1767 | Riverside | Temescal Canyon: E side of Indian Wash, S of I-15. | Comment | |||
UC217889 | Harpagonella palmeri | P. A. Munz and I. M. Johnston | 1922-5-19 | 5335 a | Riverside | 5 mi ne Murietta | 457 | Comment | ||
UCR155153 | Hedypnois cretica | A. C. Sanders, Kelly Volansky | 2005-3-17 | 29210 | Riverside | Perris-Aguanga Basin Region, French Valley, SE of Winchester Rd. (Hwy 79) between Thompson Rd. and Benton Rd., c. 0.5 mi. NE of Adobe Spring, near San Diego Aqueduct | 412 | Comment | ||
RSA653217 | Heliotropium curassavicum var. oculatum | John Wallace, Steve McNabb | 1991-5-5 | 5 | Riverside | Colorado River. River Bend Lodge. | Comment | |||
RSA653072 | Hemizonia fasciculata | A. C. Sanders | 1997-5-1 | 20625 | Riverside | Along horse trail in southern part of Lake Skinner Park, west of Tucalota Hills and east of Warren Rd. | 488 | Comment | ||
UCR183334 | Hemizonia fasciculata | Mitch Provance | 2005-5-27 | 4605 | Riverside | San Bernardino Valley, Riverside, Sycamore Canyon, just east of the corner of Canyon Crest Drive and Via Vista | 381 | Comment | ||
UCR103912 | Hemizonia kelloggii | B. G. Pitzer | 1997-4-11 | 3122 | Riverside | Lakeview Mtns, Pulsar View Road (dirt), at sharp turn in road c. 1 mi. (air) NE of Juniper Flat Road, and c. 3/4 -1 mi. by road from the base of the hills. C. 3/4 mi. (airline) SE of Mt. Rudolph (measured from BM 'Nelson') | 610 | Comment | ||
UCR140717 | Hemizonia kelloggii | A. C. Sanders | 2004-5-12 | 27888 | Riverside | Elsinore Basin Region, Walker Canyon at northeast foot of Alberhill Mountain, Temescal Creek | 378 | Comment | ||
UCR161254 | Hemizonia mohavensis | A. C. Sanders, Mike Misenhelter | 2005-9-20 | 31680 | Riverside | San Jacinto Mtns. Foothills, Santa Rosa Hills south of Hemet, road NW of Gibbel Flat, south end of Cornell St., 0.5 mi. SE of the Ramona Bowl | 610 | Comment | ||
UCR193745 | Hemizonia mohavensis | A. C. Sanders, Mitch Provance | 2008-7-11 | 35749 | Riverside | Peninsular Range; San Jacinto Mtns., 3/4 mi. NE of Mountain Center, c. 1/4 mile NE of Keenwild Fire Station, near road to helipad | 1494 | Comment | ||
POM158202 | Hemizonia paniculata | P. A. Munz | 1928-9-6 | 11285 | Riverside | Santa Ana River, Ontario-Corona Road [Hwy. 71]. | Comment | |||
RSA727715 | Hemizonia paniculata | R. E. Riefner | 2006-9-19 | 06 -444 | Riverside | Temecula Valley, c. 0.2 mi. west of I-15 Freeway along Temecula Creek, head of Santa Margarita River. | 301 | Comment | ||
UCR113183 | Hemizonia paniculata | Mitch Provance | 1998-3-3 | 141 | Riverside | Jurupa Mountains, Glen Avon Hts., Boulder Park, 0.7 km west of Pyrite St. on the north side of Granite Hill Dr. | 305 | Comment | ||
UCR117711 | Hemizonia paniculata | Mitch Provance | 1998-6-11 | 678 | Riverside | Jurupa Mountains, 'Twin Canyons', south of the historical community known as Declezville; housing development now known as Southridge | 320 | Comment | ||
UCR58884 | Hemizonia paniculata | Ed LaRue | 1989-5-8 | s.n. | Riverside | Peninsular Range, Mockingbird Canyon area, south of Van Buren Blvd and c. 1/2 mi (airline) east of Mockingbird Canyon Road. | Comment | |||
UCR90610 | Hemizonia paniculata | Scott D. White | 1995-6-29 | 3386 | Riverside | Santa Ana Mtns., Murrieta Creek, NW of Murrieta, upstream from Cole Creek confluence, at Calle de Oso Oro Rd. crossing | 351 | Comment | ||
POM12001 | Hemizonia pungens subsp. laevis | Mary F. Spencer | 1921-5-29 | 933 | Riverside | San Jacinto | 549 | Comment | ||
UCR162935 | Hemizonia pungens subsp. laevis | Fred M. Roberts, D. E. Bramlet | 2005-4-1 | 6146 | Riverside | Upper Salt Creek, W of Hemet, parcel between Devonshire and Florida, c. 0.2km N of Florida and 0.2km W San Diego Aquaduct; c. 2km NW Ryn Field | 457 | Comment | ||
UCR90603 | Hemizonia pungens subsp. laevis | Scott D. White | 1995-6-29 | 3395 | Riverside | Santa Ana Mountains, Cole Creek, NW of Murrieta, just upstream from Murrieta Creek confluence | 366 | Comment | ||
UCR133332 | Herniaria hirsuta subsp. cinerea | John F. Green, S. J. Myers | 2003-6-25 | s.n. | Riverside | French Valley, 'Greenway site' along Tucalota Creek c. 1 mile east of Murrieta Hot Springs | 427 | Comment | ||
RSA377053 | Hesperocallis undulata | N. C. Cooper | 1949-4-8 | 3291 | Riverside | Blythe. | 259 | Comment | ||
UCR56699 | Hesperolinon micranthum | Jeri Hirshberg | 1989-5-9 | s.n. | Riverside | Santa Rosa Plateau, Santa Ana Mtns., Santa Rosa Plateau, south of town of Murrieta, SW slope of Mesa de Burro | 579 | Comment | ||
SEINET5866979 | Hesperoyucca whipplei var. whipplei | Wendy C. Hodgson, Andrew Salywon, Liz Slauson, Brandi Eide | 2013-6-14 | 28525 | Riverside | Santa Rosa Mountains, off of highway 74 south of Palm Desert. | 1236 | Comment | ||
UCSC001315 | Heterocodon rariflorum | Peter Kamb | 1948-7-11 | 1202 | Riverside | Hall Canyon, San Jacinto Mts. | 1646 | Comment | ||
RSA0008465 | Heterotheca fastigiata | Scott D. White, Michael Honer | 2003-5-13 | 9247 | Riverside | San Bernardino Mtns: Whitewater Canyon, ca. 2 miles north of Bonnie Bell. | 579 | Comment | ||
SD193037 | Heterotheca grandiflora | Scott D. White, Angelia Carey | 2004-6-4 | 10469 | Riverside | San Jacinto Mountain foothills: Indian Creek watershed, above confluence with San Jacinto River. Uplands around former homestead area, southeast of creek. | 579 | Comment | ||
UCR150241 | Heterotheca grandiflora | John F. Green | 2005-2-14 | s.n. | Riverside | Moreno Valley, Lasselle St. at Ironwood Ave., N of the 60 Fwy | 564 | Comment | ||
UCR92394 | Heterotheca sessiliflora subsp. echioides | F. M. Reed | 1907-10-20 | 1978 | Riverside | South Coast; San Bernardino Valley, Sandy mesa in W Riverside, Crestmore townsite | 275 | Comment | ||
RSA450413 | Heterotheca sessiliflora var. sanjacintensis | J. C. Roos | 1965-8-18 | s.n. | Riverside | Thomas Valley, San Jacinto Mtns. | Comment | |||
UC219593 | Heuchera hirsutissima | P. A. Munz | 1922-6-28 | 5875 | Riverside | Toro Peak | 2286 | Comment | ||
RSA432778 | Hibiscus denudatus | E. C. Jaeger | 1922-3-29 | 730 | Riverside | Murray Canyon, Colorado Desert | Comment | |||
RSA792932 | Hibiscus denudatus | Aaron C. Sedgwick, Joella Simons Adkins | 2012-10-24 | 145 | Riverside | Graham Pass Rd. in the Chuckwalla Mtns. ~1 mi. north of Graham Pass. | 421 | Comment | ||
UC68561 | Hibiscus denudatus | H. M. Hall | 1905-4-17 | 5782 | Riverside | 10 mi. w. Coachella | 121 | Comment | ||
UCR216216 | Hibiscus denudatus | Jim Andre, T. La Doux | 2009-2-25 | 10801 | Riverside | Sonoran (Colorado) Desert, Chuckwalla Mountains; c. 0.5 mi. south of I-10 freeway at Eagle Mountain Road exit | 414 | Comment | ||
RSA719237 | Hibiscus denudatus | Michael Honer, L. Hulse | 2004-4-3 | 1915 | Riverside | Rockhouse Canyon, appx. 1/2 mi. N of intersection with Fargo Canyon. Peninsular Ranges, San Ysidro Mountains: W side of Otay Mtn; 1.5 km SSE of Savage Dam (Otay Lake); N of County Prison; near tributary to Otay River, N of O Neal Canyon. | 610 | Comment | ||
UC862203 | Hoffmannseggia | I. W. Clokey | 1935-4-17 | 6717 | Riverside | Shafer Wells | Comment | |||
SEINET6654964 | Hoffmannseggia densiflora | Elizabeth Neese | 1979-4-10 | 7078 | Riverside | Ca 25 miles west of Blythe, desert along interstate 10.; 0 | 244 | Comment | ||
CAS-BOT-BC206380 | Hoffmannseggia microphylla | P. C. Everett; N. F. Lolonis | 1963-5-3 | 24492 | Riverside | SE. corner of Colima & Obregon Sts., La Quinta, western edge of Colorado Desert | 91 | Comment | ||
CAS-BOT-BC207571 | Hoffmannseggia microphylla | E. A. McGregor | 1917-3-18 | 723 | Riverside | 1 mi up Painted Canyon [Canon] | Comment | |||
CAS-BOT-BC207575 | Hoffmannseggia microphylla | S. B. Parish | 1896-4-1 | 4114 | Riverside | Palm Springs, Colorado Desert | Comment | |||
CSUSB1228 | Hoffmannseggia microphylla | Rodney Hendrick | 1965-3-14 | Riverside | In sandy area, dry wash, Box Canyon about 8 miles east of Mecca | 182-274 | Comment | |||
RSA709185 | Holocarpha virgata subsp. elongata | A. C. Sanders, Kelly Volansky | 2005-8-31 | 31599 | Riverside | Santa Rosa Plateau, hills west of headwaters of De Luz Creek, 50 acre parcel on east side Avenida La Cresta south of Sierra Elena Rd., ca 0.5 mi. N of Tenaja Rd. | 671 | Comment | ||
UCR99328 | Hordeum intercedens | D. E. Bramlet | 1996-4-18 | 2456 | Riverside | Perris-Aguanga Basin region, San Jacinto Wildlife area, c. 762 m NE of Lakeview, 122 m east of Davis Rd. and 40 m north of Marvin Rd | 434 | Comment | ||
UCR234426 | Hordeum murinum | Jeremiah George | 2012-3-4 | s.n. | Riverside | Peninsular Range; Elsinore Trough, Lake Elsinore area, south of Nichols Rd. and east of Baker St. | 387 | Comment | ||
UCR84843 | Hordeum murinum | A. C. Sanders, K. C. Rose, D. Woodard | 1995-3-15 | 16136 | Riverside | Sonoran (Colorado) Desert, mouth of San Gorgonio Pass, along Whitewater River wash between Windy Point and Hwy I-10, Coachella Valley | 396 | Comment | ||
UCR111573 | Hordeum murinum subsp. murinum | Mitch Provance | 1998-7-23 | 912 A | Riverside | Jurupa Mountains, Jurupa Mountains Cultural Center, 1/4 mile SE of peak 1411 | 305 | Comment | ||
POM48756 | Horkelia clevelandii | Fordyce Griffiths Jr. | 1908-07 | s.n. | Riverside | Tahquitz Valley | 2439 | Comment | ||
RSA0104075 | Horsfordia newberryi | Duncan S. Bell, Evan Meyer | 2014-10-29 | 7674 | Riverside | Santa Rosa Mountains; around the mouth of Martinez Canyon, about 3.5 air miles southwest of Valerie. | 169 | Comment | ||
SBBG65750 | Hulsea vestita subsp. callicarpha | Mrs. J. D. Wright | 1929-6-25 | Riverside | Idyllwild | Comment | ||||
SEINET480192 | Hulsea vestita subsp. callicarpha | D. Wilken | 1969-6-30 | Riverside | Riverside County Road R1, near Black Mtn. junction, 8.6 miles north of Idyllwild, San Jacinto Mtns. | Comment | ||||
UCR55320 | Hulsea vestita subsp. callicarpha | Kathy Harper | 1988-6-11 | s.n. | Riverside | San Jacinto Mtns., On Thomas Mtn Rd., south of Thomas Mtn. Lookout. | Comment | |||
POM361068 | Hymenoclea salsola | Ora M. Clark | 1929-3-27 | 1747 | Riverside | La Quinta Canyon, Colorado Desert. | Comment | |||
POM8368 | Hymenoclea salsola | Mary F. Spencer | 1920-3-28 | 460 | Riverside | Palm Springs. | 122 | Comment | ||
RSA774507 | Hymenoclea salsola | Orlando Mistretta, Duncan Bell, Jill Beckman, J. D. England, Katie Kane, Jamie Hall, Chris McDonald, Lucila Reccia | 2010-4-12 | 4456 | Riverside | Whitewater canyon. Along Whitewater River drainage and adjacent slopes below Whitewater Visitor center (Whitewater Trout Farm) in the vicinity of Bonnie Bell. Between N33.94217, W116.64118 and N33.94722 W116.64305. | 487 | Comment | ||
UCR18648 | Hymenopappus filifolius var. lugens | Frank C. Vasek | 1973-6-8 | 730608- 12 | Riverside | Santa Rosa Mtns, 1 mi above Garnet Queen Creek, at large curve in road | 2073 | Comment | ||
UC871755 | Hypericum anagalloides | I. W. Clokey and E. G. Anderson | 1935-8-21 | 6833 | Riverside | N. Fork San Jacinto R. | 1500 | Comment | ||
RSA458248 | Hypericum formosum var. scouleri | M. B. Dunkle | 1933-7-20 | 3711 | Riverside | Idyllwild, San Jacinto Mountains. | 1616 | Comment | ||
SBBG101688 | Hypochaeris glabra | S. Boyd | 1991-5-30 | 6323 | Riverside | SE end of Double Butte, just N of Winchester, 0.5 mi W of St Hwy 79 | 457 | Comment Read comments Mar 21 2013 |
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RSA658720 | Hypochaeris glabra | Margaret Murphy | 1983-5-21 | 0036 -D | Riverside | located in the north section fo parsel 475-090-006, lot 20 Moreno Acres of the unincorporated area known as Sunnymead. | Comment | |||
CAS-BOT-BC219732 | Hyptis emoryi | Peter H. Raven | 1958-1-24 | 11444 | Riverside | Fargo Canyon | Comment | |||
CAS-BOT-BC219759 | Hyptis emoryi | V. Newsom | 1927-3-25 | s.n. | Riverside | Painted Canyon, Colorado Desert | Comment | |||
POM118341 | Hyptis emoryi | Marcus E. Jones | 1924-2-27 | s.n. | Riverside | Desert Center. Chuckwalla Valley. | Comment | |||
UCLA61595 | Hyptis emoryi | C. Epling | 1932-11-9 | Riverside | Murray Canyon Palm Springs (Palm Springs); , Palm Springs | Comment | ||||
UCR104802 | Hyptis emoryi | George K. Helmkamp | 1998-2-5 | 2649 | Riverside | Sonoran (Colorado) Desert/San Jacinto Mtns., Palm Springs, 1.1 mi. west of Calif. Hwy 111 on Tramway Rd. | 335 | Comment | ||
UCR226793 | Hyptis emoryi | Jim Andre | 2011-2-9 | 15900 | Riverside | Sonoran (Colorado) Desert, Mecca Hills, along Box Canyon Road at upper end of gorge, c. 6 mi south southeast of the junction with Hwy I-10, c. 12 mi west of Chiriaco Summit | 284 | Comment | ||
CDA5541 | Ipomoea triloba | T. C. Fuller | 1962-10-2 | 9707 | Riverside | Palo Verde Valley; East side of Neighbors Boulevard to Ripley, 0.3 mile south of Highway 60. | 0 | Comment | ||
POM359295 | Isocoma acradenia var. eremophila | George R. Johnstone | 1930-4-13 | s.n. | Riverside | 1000 Palms. | Comment | |||
UCSB45953 | Isocoma menziesii var. vernonioides | Roos, John | 1965-9-21 | Riverside | On the west side of March Air Force Base along 395 Highway | Comment | ||||
UC196112 | Isomeris arborea | S. B. and W. F. Parish | Apr 1882 | 28 | Riverside | Whitewater Colorado Desert (borders of Colorado Desert) | Comment Read comments Jul 15 2009 |
|||
CLARK-A1528-375 | Isomeris arborea var. angustata | Fred B. Essig | 1967-3-12 | Riverside | Joshua Tree National Park | Comment | ||||
UC1523439 | Ivesia saxosa | Robert F. Thorne, Rolf and Gertrud Dahlgren | 1979-8-22 | 53577 | Riverside | base of Ryan Mountains (vicinity of Ryan Camp); Joshua Tree National Monument | 1341 | Comment | ||
SD229195 | Juglans californica | Dick Schwenkmeyer | 2012-10-16 | 854 | Riverside | Approx. 2 mi. south of U.S. Highway 10 at Cabazon. | 505 | Comment | ||
UCR18881 | Juglans californica | John C. Roos | 1952-6-25 | 5789 | Riverside | Thickets at W end of Fairmont Park, Riverside | 260 | Comment | ||
CAS-BOT-BC140655 | Juglans hindsii | A. C. Sanders; R. E. Riefner, Jr. | 2009-8-11 | 37144 | Riverside | Peninsular Range: Box Springs Mtns. Foothills, Riverside | 345 | Comment | ||
UCR209201 | Juglans hindsii | A. C. Sanders, R. E. Riefner Jr. | 2009-8-11 | 37150 | Riverside | Peninsular Range, Riverside, along Spring Brook between Lake Evans (Fairmont Park) and the Santa Ana River | 238 | Comment | ||
UCR59802 | Juncus balticus | Jeri Hirshberg | 1989-7-14 | s.n. | Riverside | Lake Perris, east end of lake | 488 | Comment | ||
CLARK-A1528-18 | Juncus bufonius | C. M. Flanagan | 1973-5-22 | OO 901 | Riverside | Santa Ana River | Comment | |||
UCR202245 | Juncus bufonius | Mike Misenhelter | 2005-6-8 | s.n. | Riverside | Peninsular Range; San Jacinto Mtns., Idyllwild, south edge of town, 37 acre Lane property south of the intersection of Hwy 243 and Marian View Dr., west edge of Hwy 243 and off Robin Dr., West Ridge Rd., and Chickadee Way | 1610 | Comment | ||
UCR220333 | Juncus bufonius | D. E. Bramlet | 1992-4-29 | 2252 A | Riverside | Peninsular Range; Perris-Aguanga Basin Region, San Jacinto Valley, west edge of Hemet, west of Warren Rd. and north of Florida Ave./Hwy 74 | 457 | Comment | ||
JOTR35497 | Juncus bufonius var. bufonius | La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn | 2013-4-26 | 3185 | Riverside | Joshua Tree National Park. Little San Bernardino Mtns, Upper Smithwater Canyon, NW of Quail Mtn. (Biodiversity Hunt stop2) | 1295 | Comment | ||
UCR132827 | Juncus dubius | A. C. Sanders, Steve Boyd, Jeff Ross, , Mitch Provance | 1998-10-25 | 22274 | Riverside | San Jacinto Mtns., Hwy 74, roadside seep c. 2 miles below (west of) Mountain Center | 1250 | Comment | ||
UCR185177 | Juncus duranii | Naomi Fraga, Et al. | 2006-7-11 | 1723 | Riverside | San Jacinto Mountains, Mount San Jacinto State Park, Hidden Lake | 2652 | Comment | ||
UCR187313 | Juncus duranii | Naomi Fraga, Et al. | 2006-7-11 | 1723 | Riverside | San Jacinto Mountains, Mount San Jacinto State Park, Hidden Lake | 2652 | Comment | ||
UCR48216 | Juncus luciensis | R. F. Thorne, E. W. Lathrop | 1975-5-20 | 45498 | Riverside | Santa Rosa Plateau, Santa Ana Mountains, Rancho California, Mesa de Burro | 610 | Comment | ||
RSA335012 | Juncus macrophyllus | Steve Boyd | 1985-7-23 | 1020 | Riverside | De Luz Road, 8.0 miles west of Rancho California. Side canyon of Sandia Creek. | 305 | Comment | ||
RSA617722 | Juncus macrophyllus | Scott D. White | 1996-8-1 | 4429 | Riverside | Idyllwild Area: Highway 243 at Deer Springs trailhead and adjacent area., 33 deg 45N, 116 deg 43 W. | 1707 | Comment Read comments May 26 2008 |
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RSA768247 | Juncus mexicanus | Justin M. Wood | 2010-5-19 | 1845 | Riverside | Santa Ana River: +/- 1.4 miles downstream of Prado dam outlet, just NW of Green River Housing Estate. | 131 | Comment | ||
SD241644 | Juncus oxymeris | A. C. Sanders, Tim Thomas, T. B. Salvato | 2008-6-24 | 35564 | Riverside | Peninsular Range: San Jacinto Mountains: May Valley c. 1.25 miles SW of Fleming Ranch, slope below May Valley Road toward meadow on nameless tributary NW of Herkey Crk., north of Bonita Vista Road (Idyllwild 7.5'Q) | 1555 | Comment | ||
UCR24954 | Juncus oxymeris | A. C. Sanders | 1980-7-22 | 1734 | Riverside | San Jacinto Mtns, along road 5S09 between the USC Idyllwild campus (Isomata) and Alvin Meadow; about 0.25 mi from Isomata | 1524 | Comment | ||
RSA494627 | Juniperus californica | Maureen H. Pendleton | 1987-5-20 | s.n. | Riverside | Ca. 0.8 mi. (airline) WSW of town of Anza on Terwilliger Rd. | 1280 | Comment | ||
RSA598424 | Juniperus californica | F. C. Vasek | 1963-3-31 | 630331 -3 | Riverside | Small valley in a canyon just south of highest peak in Coxcomb Mountains. | 1067 | Comment | ||
RSA600555 | Juniperus californica | L. C. Wheeler | 1958-10-16 | 7527 | Riverside | Riverside: Along highway, 2 miles east of Citrus Experimental Station. | Comment | |||
SEINET10437711 | Justicia californica | J. R. Haller | 1960-4-2 | 1552 | Riverside | North side of US Highway 60-70, 1.7 miles west of the south entrance road to Joshua Tree National Monument, about 22 miles east of Indio | 488 | Comment | ||
UC218037 | Justicia californica | P. A. Munz and D. Keck | Apr 9 1922-Apr 12 1922 | 4902 | Riverside | vicinity of Corn Springs Colorado Desert, Chuckwalla Mts., Corn Springs | 762 | Comment | ||
UCR14208 | Justicia californica | W. W. Zabriskie | 1973-2-8 | 103 | Riverside | Peninsular Range/Western Colorado Desert, Deep Canyon, west side of jeep road leading to Coyote Canyon from Deep Canyon Research Center Road, N slope Santa Rosa Mtns. | 293 | Comment | ||
RSA0027471 | Kallstroemia californica | Deidre Conocchioli, Billy Sale, Naomi S. Fraga | 2013-9-25 | 55 | Riverside | East of Alligator Rock: From I-10 at Desert Center, head south on CA-177 to BLM Rd 394 (dirt). Collection site is 1.1 miles SW of interstate exit ramp. | 334 | Comment | ||
SBBG129032 | Kallstroemia californica | A. C. Sanders, T. B. Salvato | 2012-10-10 | 40414 | Riverside | Sonoran (Colorado) Desert: | 120 | Comment | ||
UCD77786 | Kallstroemia californica | Robert E. Preston | 1997-10-2 | 1051 | Riverside | Palo Verde Mesa, at ne base of Mule Mountains. | 114 | Comment | ||
UCR251730 | Kallstroemia californica | Deidre Conocchioli, April Garbat | 2013-9-5 | 40 | Riverside | Sonoran (Colorado) Desert, Chuckwalla Valley, 23 miles west of Blythe on I-10, Ford Dry Lake exit, Chuckwalla Valley Road 1.5 miles west to near Graham Pass Road | 120 | Comment | ||
RSA16377 | Keckiella antirrhinoides | Percy C. Everett | 1935-6-17 | 7142 | Riverside | Coldwater Can. , trail to Santiago Pk. 1/3 mi. above Glen Ivy Resort. | 457 | Comment | ||
RSA210978 | Keckiella antirrhinoides | C. W. Tilforth | 1969-7-24 | 215 | Riverside | Along Red Mountain ROad, east of County Hiway R-3, south of Hemet. | Comment | |||
RSA293254 | Keckiella antirrhinoides | D. C. Michener | 1980-6-11 | 3669 | Riverside | Bautista Canyon. Lower Bautista Cyn road [5S14] ca 5.3 mi. southeast of jct to CA 74 near canyon mouth. | 800 | Comment | ||
RSA298692 | Keckiella antirrhinoides | D. C. Michener | 1982-5-24 | 4046 | Riverside | Disturbed chaparral along the Ortera Hwy (Ca 74) 1.3 miles jct with Grand Ave. by Lake Elsinore. [Voucher 220 Gracilaria, 220w] | Comment | |||
SJSU7694 | Keckiella antirrhinoides | N. D. Addy | 1962-4-16 | 53 | Riverside | Railroad Canyon Rd c. 4-5 mi E of Elsinore | 396 | Comment | ||
UCR172787 | Keckiella antirrhinoides | Wayne Law, Jun Hu | 2000-5-16 | 13 | Riverside | Peninsular Ranges; Santa Ana Mtns., Eastern edge of Cleveland National Forest, above Temescal Valley in Indian Canyon, 11.8 mi south of Corona | 396 | Comment | ||
UCR174569 | Keckiella antirrhinoides | Jennifer H. Jones, Toby Bartels | 2006-4-23 | 284 | Riverside | Transverse Ranges; San Bernardino Mtns., Banning Pass, NE of Cabazon along powerline road and in Deep Canyon | 744 | Comment | ||
NY786514 | Keckiella antirrhinoides var. antirrhinoides | G. D. Wallace | 1966-4-16 | 465 | Riverside | West of Lake Elsinore | 823.0 | Comment | ||
UC887173 | Keckiella antirrhinoides var. microphylla | B. D. Stark | 1933-5-13 | Riverside | 8 mi up Palma to Pines Highway; San Jacinto Mts | 1219 | Comment | |||
UCR251872 | Keckiella cordifolia | M. A. Voeltz | 2014-5-25 | s.n. | Riverside | Peninsular Range; Santa Ana Mtns., Tin Mine Canyon near Corona, Cleveland National Forest, Trabuco Ranger District | 403 | Comment | ||
POM10202 | Keckiella rothrockii subsp. jacintensis | Charlotte M. Wilder | 984 | Riverside | Above Round Valley. | Comment | ||||
RSA263652 | Keckiella ternata subsp. ternata | E. W. Lathrop | 1977-4-20 | 7610 | Riverside | 4 mi. west of Corona between Tin mine Canyon and Santiago Peak, Skyline Drive. | Comment | |||
RSA507963 | Koeleria macrantha | Steve Boyd, C. Boyd, K. Boyd, R. Noyes, L. Arnseth | 1988-5-28 | 2281 | Riverside | Cahuilla Mountain, west of Anza, along hiking trail, mostly along the crest. | 1500 | Comment | ||
UC38718 | Koeleria macrantha | H. M. Hall | June, 1901 | 2031 a | Riverside | s side San Jacinto Mountains; s side San Jacinto Mountains | 1371 | Comment | ||
UCD86079 | Koeleria macrantha | F. M. Reed | 1920-6-14 | 4432 | Riverside | San Jacinto Mts., ridge west of Idyllwild. | 1676 | Comment | ||
CAS-BOT-BC273674 | Koeleria pyramidata | H. M. Hall | 1901-6-1 | 2131 | Riverside | San Jacinto Mountains. Santa Rosa Mountain. Dry hillsides of Coyote Canyon | 1584 | Comment | ||
RSA697950 | Krameria canescens | J. R. Bruff | 1928-4-1 | 81 | Riverside | Whitewater | Comment | |||
CAS-BOT-BC43709 | Krameria erecta | Edmund C. Jaeger | 1921-11-10 | s.n | Riverside | Little Palm Canon | 304 | Comment | ||
JOTR32603 | Krameria erecta | La Doux, Tasha, M. Harding, T. Herskovits, D. Shade, M. Wheeler | 2011-10-13 | 2668 | Riverside | Joshua Tree National Park. eastern edge of Cottonwood Mountains, near mouth of Cottonwood Canyon; east of Rte. 11, aprpox. 2.5 miles north of park boundary | Comment | |||
JOTR36083 | Krameria erecta | La Doux, Tasha, A. Johnson, A. Miller, T. Vaughn | 2007-10-25 | 3311 | Riverside | Joshua Tree National Park. Pinto Mtn foothills, San Bernardino Wash, approx. 0.75 km south of Sunset Mine (STOP4). | 475 | Comment | ||
RSA408599 | Krameria grayi | Robert Gustafson | 1980-5-5 | 1570 | Riverside | Whitewater Canyon Road, 0.4 of a mile from the junction with Interstate 10. Whitewater Canyon wash. | 610 | Comment | ||
RSA408608 | Krameria grayi | Cora Kramer | 1929-3-17 | 1957 | Riverside | S La Quinta. | Comment | |||
UC1929495 | Krameria grayi | Steve Boyd, Amber Maurice, Pesach Lubinsky, Leland Lubinsky | 2003-4-17 | 10464 | Riverside | Peninsular Ranges, San Jacinto Mountains / Colorado Desert; East side of mouth of Chino Canyon, at upper edge of bajada and lower rocky slope of mountains, along road to Palm Springs Tram Station. | Comment | |||
UCR178534 | Krameria grayi | R. G. Swinney | 1967-5-26 | 143 | Riverside | Sonoran (Colorado) Desert/ San Jacinto Mtns., Snow Creek | 381 | Comment | ||
RSA696130 | Lactuca serriola | A. C. Sanders, Mark Elvin, Jane Rodgers | 2001-8-17 | 24604 | Riverside | Mojave Desert, Little San Bernardino Mtns.: Stubbe Spring, Joshua Tree National Park, 4.35 mi. (airline) SW from park road in Lost Horse Valley | 1341 | Comment | ||
RSA775443 | Lactuca serriola | Orlando Mistretta, Duncan Bell, Jill Beckman, J. D. England, Katie Kane, Jamie Hall, Chris McDonald, Lucila Reccia | 2010-4-12 | 4445 | Riverside | Whitewater canyon. Along Whitewater River drainage and adjacent slopes below Whitewater Visitor center (Whitewater Trout Farm) in the vicinity of Bonnie Bell. Between N33.94217, W116.64118 and N33.94722 W116.64305. | 487 | Comment | ||
UCR121822 | Lactuca serriola | A. C. Sanders, Mark Elvin, Jane Rodgers | 2001-8-17 | 24604 | Riverside | Mojave Desert, Little San Bernardino Mtns, Stubbe Spring, Joshua Tree National Park, 4.35 mi. (airline) SW from park road in Lost Horse Valley | 1372 | Comment | ||
UCR22000 | Lactuca serriola | Steve Boyd | 1980-7-12 | 336 | Riverside | Gavilan Hills, Harford Springs County Park, NW corner of the Gavilan plateau | 610 | Comment | ||
JEPS41824 | Laennecia coulteri | S. B. Parish | 1912-10-24 | 8357 | Riverside | Thermal Salton Basin, Thermal | -39 | Comment | ||
SD178133 | Laennecia coulteri | A. C. Sanders | 2004-5-11 | 27844 | Riverside | Elsinore Basin Region: Alberhill Mountain, former clay mine area ca. 1 mile southeast of Alberhill. Margins of muddy pool in old clay pit. Around high water line of pool and in upper parts of dried bed. | 438 | Comment | ||
RSA704002 | Lamarckia aurea | Daphne K. Christopher, H. Stevens, Z. Princip | 2003-4-9 | 125 | Riverside | Near Hermano Road, off Hwy. 15, Indian Truck Trail exit. On right spur of primary dirt road. | 550 | Comment | ||
RSA179516 | Lamarckia aurea | E. W. Lathrop | 1964-5-10 | 5364 | Riverside | 10 miles west of Murrieta. | 610 | Comment | ||
UCR117347 | Lamium amplexicaule | Mitch Provance | 1998-3-21 | 273 | Riverside | Jurupa Mountains, SW 'Rattlesnake Mt.', mesas below (SW of) the Ormand Quarry. | 287 | Comment | ||
UC449758 | Langloisia setosissima subsp. setosissima | Joseph Grinnell | 1910-3-18 | Riverside | Riverside Mt. Colorado R., Riverside Mt. | Comment | ||||
OBI75821 | Larrea divaricata | P. A. Holden | 1969-4-23 | 777 | Riverside | At foot of Morongo Pass just W of hwy 62 about 8 mi W of Desert Hot Springs | Comment | |||
LA209860 | Larrea tridentata | O. H. Kappler; | 1950-4-1 | 2043 | Riverside | 4 mi E of Palm Springs, N of Cathedral City | 182 | Comment | ||
POM8310 | Larrea tridentata | Mary F. Spencer | 1920-4-9 | 223 | Riverside | In desert sand. Palm Springs. | 122 | Comment | ||
RSA27448 | Larrea tridentata | I. L. Wiggins | 1941-3-24 | 9567 | Riverside | 0.3 miles south of Myoma, 4.6 miles north of Indio. | Comment | |||
RSA390016 | Larrea tridentata | N. C. Cooper | 1944-5-6 | 1198 | Riverside | Devils Garden Near Whitewater. | 457 | Comment | ||
SEINET10779066 | Larrea tridentata | J. Richard Abbott, B. S. Carlsward | 1999-6-24 | Abbott 12827 | Riverside | Near White Water, west of Joshua Tree National Park; north of I-10 (just west ofjunction with CA 62) on Whitewater cut-off, then ca 1.3 km on Whitewater Canyon Road. | Comment | |||
UCR228402 | Larrea tridentata | Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke | 2010-3-30 | 105 | Riverside | Northwestern Colorado (Sonoran) Desert, Coachella Valley Preserve, junction of Ramon Road and Thousand Palms Canyon Road, west of Thousand Palms north of powerline in Preserve | 198 | Comment | ||
UCR256338 | Larrea tridentata | Duncan S. Bell | 2012-2-12 | 3115 | Riverside | Mojave Desert, Mecca Hills, c. 1.25 air miles north of Box Canyon Road, and c. 4 air miles southwest of Shavers Well | 256 | Comment | ||
UCR260355 | Larrea tridentata | A. C. Sanders, Jim Malusa | 2015-3-10 | 41369 | Riverside | Sonoran (Colorado) Desert, north end of Chocolate Mountains, Tabaseca Tank, US Navy Chocolate Mountains Aerial Gunnery Range | 610 | Comment | ||
RSA0035241 | Lasthenia chrysostoma | Andrew Haimov, April Sleigh | 1992-4-20 | 76 | Riverside | 150 meters east of Davis Road, 2 miles north of Ramona Expressway, San Jacinto Wildlife Area. | Comment | |||
RSA599425 | Lasthenia coronaria | R. E. Riefner | 1997-3-18 | 97 -115 | Riverside | Bull Canyon, E of El Toro Road between Lindell and Vista road. | Comment | |||
SD155504 | Lasthenia glabrata subsp. coulteri | Craig Reiser | 2001-4-27 | Riverside | E side of Mystic Lake and ca. 100 yards W of Gilman Hot Springs Road, N of San Jacinto. | Comment | ||||
UCD133820 | Lasthenia gracilis | A. C. Sanders; K. C. Rose | 1998-5-21 | 21863 | Riverside | Hemet: alkaline flats west of town, E of the canal, S of Hwy 74 (Florida) and ca. 1/4 mi. W of Warren Rd. | 457 | Comment | ||
UCR155836 | Lasthenia gracilis | John F. Green | 2005-5-4 | s.n. | Riverside | Perris-Aguanga Region, SE corner Markham St. and Day St., Mead Valley area, 2-3 mi SW of March Air Reserve Base | 534 | Comment | ||
UCR172209 | Lasthenia gracilis | John F. Green | 2006-5-3 | s.n. | Riverside | Peninsular Ranges, French Valley, unincorporated Riverside County, along Briggs Road between Porth Road and Benton Road | 409 | Comment | ||
UCR228251 | Lasthenia gracilis | A. C. Sanders, T. B. Salvato | 2011-4-1 | 38934 | Riverside | Peninsular Range, Lake Elsinore area, near Alberhill, Baker St., SW side at dirt road crossing, c. 270 ft. SE of intersection with Pierce St. | 385 | Comment | ||
UCR228743 | Lasthenia gracilis | A. C. Sanders, Nathan Moorhatch | 2011-3-22 | 38797 | Riverside | Peninsular Range; Perris-Aguanga Basin, Romoland in Menifee Valley, powerline route along McLaughlin Rd. between Palomar Rd. and San Jacinto Rd. | 442 | Comment | ||
UCR232783 | Lasthenia gracilis | John F. Green | 2008-4-15 | 0408- 27 | Riverside | Peninsular Range; Perris-Aguanga Valley, Moreno Valley/Mead Valley area, square parcel 0.8 km on a side, between Nandina Ave. and Oleander Ave., east of Day St. | 523 | Comment | ||
CLARK-A1528-4855 | Layia glandulosa | John C. Roos | 1937-4-18 | 1374 | Riverside | Cabazon | Comment | |||
RSA716823 | Layia platyglossa | A. C. Sanders, T. B. Salvato, Mitch Provance | 2003-4-4 | 25840 | Riverside | San Bernardino/Santa Ana River Valley Region: Jurupa Mtns., hill SW of the Jensen Quarry, NW of Sunnyslope. | 366 | Comment | ||
SBBG103915 | Layia platyglossa | S. D. White | 1993-4-20 | 1216 b | Riverside | ridge SE of Estelle Peak, Gavilan Hills | 792 | Comment | ||
SDSU17519 | Layia platyglossa | Jerry Jenkins | 2001-4-3 | 2001 -030 | Riverside | Santa Margarita Ecological Reserve. Ravine south of S. M. River, UTM zone 6, 482400E, 3700400N. UTM transfered to GIS. | Comment | |||
RSA556481 | Layia platyglossa subsp. campestris | Julie Greene | 1993-3-13 | 1010 | Riverside | On the berm between the western ponds | 440 | Comment | ||
UCR249064 | Lemna gibba | Scott D. White, Michelle Balk | 2006-6-13 | 11511 | Riverside | Perris Basin, north Hemet area, west side of Warren Road, just north of intersection with Esplanade, between San Diego Canal and Warren Road | 457 | Comment | ||
SD117843 | Lemna minor | Wayne P. Armstrong | 1985-6-29 | 1240 | Riverside | Creek at northeast end of Fulmor Lake, on Highway R 1, northwest of Idyllwild. | 1524 | Comment | ||
SDSU13654 | Lemna minuta | W. Miller | 1972-8-9 | Riverside | 357 | Comment | ||||
SEINET12872762 | Leonotis nepetifolia | A. Sanders, Young, Katie | 2015-3-23 | 41433 | Riverside | Cabazon | Comment | |||
UCR244418 | Lepidium fremontii var. fremontii | Jim Andre | 2012-4-16 | 20913 | Riverside | Sonoran (Colorado) Desert, Joshua Tree National Park; along Cottonwood Springs Rd, 3.1 mi. north of south entrance, 4.1 mi. north of I-10 | 788 | Comment | ||
RSA776293 | Lepidium lasiocarpum | Duncan S. Bell, Amanda Turek | 2010-4-10 | 831 | Riverside | Riverside Mountains; in the vicinity of Mountaineer Mine and Calzona Mine; approximately 3.8 air miles west of the Colorado River; approximately 2 air miles northeast of Riverside Mountain Peak. | 198 | Comment | ||
RSA778243 | Lepidium lasiocarpum | Duncan S. Bell | 2009-3-8 | 48 | Riverside | Arica Mountains: east side of mountain range, approximately 1.8 air miles northwest of Priest Well. | 350 | Comment | ||
UCR260871 | Lepidium lasiocarpum | A. C. Sanders, Sandra L. Leatherman, Jeff Crain | 2015-4-8 | 41576 | Riverside | Peninsular Range; Elsinore Trough, City of Lake Elsinore, vacant lot south of intersection of 3rd St. and Pasadena St., west of Birch St., near drainage channel from lake toward Temescal Creek | 387 | Comment | ||
UCR199777 | Lepidium latifolium | Scott D. White, Lynn Stafford | 2007-6-27 | 11750 | Riverside | Chino Hills State Park, Santa Ana River floodplain just below Prado Dam | 137 | Comment | ||
RSA496359 | Lepidium nitidum | Steve Boyd, Timothy S. Ross, L. Arnseth | 1989-3-19 | 3033 | Riverside | Vail Lake area, 0.5 mi WNW of dam, clay soil deposits on dissected bench, S flank Oak Mountain. | 488 | Comment | ||
UCR225451 | Lepidium nitidum | A. C. Sanders, T. B. Salvato | 2011-3-28 | 38831 | Riverside | Peninsular Range; Perris-Aguanga Basin Region, Menifee Valley, between Sun City and Perris, west end of McLaughlin Rd. near Byers Rd., along powerline corridor | 442 | Comment | ||
UCR241391 | Lepidium nitidum | T. B. Salvato, Mike Landers | 2013-3-21 | 7380 | Riverside | Perris-Aguanga Basin, Murrieta, between Hwy 215 and State Route 79 (Winchester Rd), 0.23 mi east of the intersection of Keller Rd and Menifee Rd | 470 | Comment | ||
GMDRC6568 | Lepidium virginicum var. menziesii | J. M. Andre | 2012-6-15 | 30524 | Riverside | San Jacinto Mountains: along Hwy 243, 8.6 mi. south of Interstate 10 (Banning), just northeast of Hungry Hollow and Poppet Flat; SB Natl. Forest | 1309 | Comment | ||
UCR21297 | Lepidium virginicum var. pubescens | A. C. Sanders, K. Berg | 1980-5-1 | 1369 | Riverside | San Jacinto Mtns., Garner Valley. 0.25 mi NW of the Kenworthy Ranger Station. | 1387 | Comment | ||
UCR121174 | Lepidium virginicum var. robinsonii | D. E. Bramlet | 1990-4-27 | 1981 | Riverside | Peninsular Range, Ridgeline 2100-2500 ft. (c. 0.4 mi.) NE of knoll '2502,' and 1200-1500 ft. (~ 0.21 mi.) west of Rawson Canyon | 671 | Comment | ||
UCR201673 | Lepidium virginicum var. virginicum | Scott D. White, Justin M. Wood | 2008-6-18 | 12234 | Riverside | San Jacinto Mountains, meadow northwest of Keen Camp Summit, southwest of Hwy 79 | 1463 | Comment | ||
CAS-BOT-BC329442 | Lepidospartum squamatum | Cecil Hart | 1926-3-9 | s.n. | Riverside | Between Whitewater & Indio | Comment | |||
POM46897 | Lepidospartum squamatum | Mary F. Spencer | 1918-4-1 | 776 | Riverside | Andreas Valley near Palm Springs, Colorado Desert. | 152 | Comment | ||
UCR24007 | Leptochloa filiformis | John C. Roos | 1958-9-28 | s.n. | Riverside | Sonoran (Colorado) Desert, Coachella | Comment | |||
RSA575979 | Leptochloa fusca subsp. uninervia | Steve Boyd | 1981-4-8 | s.n. | Riverside | Gavilan Hills Region, Gavilan Plateau along Lake Mathews Road, south of Gavilan Peak. | 640 | Comment | ||
RSA668920 | Leptodactylon jaegeri | Heidi West, Lisa Fields | 2000-7-18 | s.n. | Riverside | On the south-facing side of a small rock outcrop (about 30ft. diameter), approximately 20ft. up on a ledge. The outcrop is 0.23 air miles east of Divide Peak, also east of Long Valley Creek and about 0.10 air mile NW of Hidden Lake. | 2668 | Comment | ||
POM364531 | Leptosiphon ciliatus | N. C. Cooper | 1944-6-17 | 1396 | Riverside | San Jacinto Mts., Pine Cove. | 1524 | Comment | ||
POM13198 | Leptosiphon lemmonii | P. A. Munz | 1922-5-20 | 5477 | Riverside | Kenworthy, Covering miles of sandy flats. | 1463 | Comment | ||
SD126107 | Leptosiphon liniflorus | Steve Boyd | 1986-5-7 | 1850 | Riverside | Temescal Canyon; terrace escarpment between Horsethief wash and Indian Truck Trail, south of I-15. | Comment | |||
RSA736986 | Lesquerella tenella | J. Andre, T. La Doux | 2008-3-21 | 8831 | Riverside | JTNP: Pinkham Exit dirt road, at Cottonwood Visitor s Ctr, just N. of Cottonwood Cyn. | 939 | Comment | ||
RSA775311 | Lesquerella tenella | Duncan S. Bell | 2011-3-20 | 2066 | Riverside | Orocopia Mountains; on the southeast side of the mountain range near Red Canyon. | 429 | Comment | ||
RSA596157 | Lessingia glandulifera var. glandulifera | D. L. Banks | 1996-11-7 | 1218 A | Riverside | NW Palomar Mountains; Agua Tibia Mountains; Pechanga Indian Reservation, E of San Gabriel Church; On the main road in the Reservation., 1.6 km E of the roads crossing with Pechanga Creek on the northern fork of the creek at the E end of the Reservation. | 415 | Comment | ||
RSA910 | Lessingia glandulifera var. glandulifera | John T. Howell | 1927-8-2 | 569 | Riverside | Road to Hemet, Mt. San Jacinto. | 1372 | Comment | ||
RSA593780 | Lewisia rediviva | Jeri Hirshberg | 1995-5-19 | 275 | Riverside | San Jacinto Mountains, Garner Valley. | Comment | |||
UC577612 | Leymus triticoides | H. S. Yates | 1937-6-27 | 6718 | Riverside | near Hemet Reservoir; San Jacinto Quadrangle | Comment | |||
UC1531115 | Limnanthes gracilis subsp. parishii | Kay L. Tomlinson, Deborah L. Kama, and Robert F. Thorne | 1985-3-27 | 892 | Riverside | Mesa de Colorado Santa Rosa Plateau | 609 | Comment | ||
UCR217562 | Limnanthes gracilis subsp. parishii | Jeff B. Galvin | 2009-4-2 | 82 | Riverside | Peninsular Ranges, foothills of the Santa Ana Mountains, Santa Rosa Plateau, Mesa de Colorado, east of the large vernal pool | 607 | Comment | ||
UCR163347 | Limonium ramosissimum | Kelly Volansky | 2005-10-27 | s.n. | Riverside | Santa Ana Mtns. Foothills/Santa Ana River Valley, Corona, Green River Rd., south of 91 Fwy near Serfas Club Rd., directly across from Prado View Elementary School | 274 | Comment | ||
UCR35221 | Limosella acaulis | L. B. Ziegler | 1969-6-12 | 376 | Riverside | San Jacinto Mtns, Hemet Valley (= Garner Valley) in sandy stream bed near Pine Meadows | 1433 | Comment | ||
UCR21922 | Linanthus androsaceus | Steve Boyd | 1980-4-8 | 105 | Riverside | Gavilan Hills, Harford Springs County Park, NW corner of the Gavilan plateau | 610 | Comment | ||
UCSB5149 | Linanthus californicus | Kamb, Peter | 1947-3-3 | Riverside | Banning-IdyllwiId road below Barton Lookout, San Jacinto Mts. | 914 | Comment | |||
JEPS58360 | Linanthus dianthiflorus | W. L. Jepson | 1901-5-17 | 1238 a | Riverside | near San Jacinto Lake | Comment | |||
UCR103736 | Linanthus dianthiflorus | A. C. Sanders, G. Helmkamp | 1997-3-15 | 19984 | Riverside | Lake Skinner area, NE shore of Skinner Lake, SE foot of Bachelor Mtn., NE slopes of a small hill | 473 | Comment | ||
RSA487446 | Linanthus dianthiflorus subsp. dianthiflorus | Jack Easton | 1988-5-2 | s.n. | Riverside | Anza area. | 1189 | Comment | ||
RSA496473 | Linanthus dianthiflorus subsp. dianthiflorus | Steve Boyd, T. S. Ross, L. Arnseth | 1989-3-31 | 3092 | Riverside | Vail Lake area, S of Hwy 79, Kolb Creek drainage, W of Woodchuck Rd. | 488 | Comment | ||
POM14282 | Linanthus dianthiflorus subsp. farinosus | P. A. Munz | 1922-4-30 | 5134 | Riverside | Tucalota Creek, south of Hemet | Comment | |||
UCR31808 | Linanthus floribundus | Steve Boyd | 1982-3-11 | s.n. | Riverside | Brown Canyon, Brown Canyon 7 miles SE of Hemet | 701 | Comment | ||
UC908001 | Linanthus jonesii | Herbert L. Mason | 1928-3-10 | 4202 | Riverside | Hidden Springs Canyon Coachella Mountains | Comment | |||
UC1714592 | Linanthus lemmonii | A. J. McClatchie | 1892-4-25 | 36 | Riverside | near Elsinore | Comment | |||
UC23671 | Linanthus lemmonii | Geo. F. Reinhardt | Jun 1897 | Riverside | San Jacinto Mountains | Comment | ||||
UC880261 | Linanthus liniflorus | I. W. Clokey and E. G. Anderson | 1935-8-21 | 6828 | Riverside | e of Keen Camp P.O. | 1370 | Comment | ||
RSA657240 | Linanthus maculatus | J. Mark Porter, Valerie Soza, Gary D. Wallace | 2001-4-2 | 12339 | Riverside | Coachella Valley, Desert Hot Springs, S of Big Morongo Wash, along Indian Ave, just S of the jtn. with Pierson Avenue. | 396 | Comment | ||
SBBG64713 | Linanthus pungens subsp. hallii | R. Hoffmann | 1929-9-10 | Riverside | Tahquitz Pk | 2438 | Comment | |||
UCSB18971 | Linum lewisii | Keefe, Joseph | 1961-5-6 | Riverside | Allendale Pines, north of Idyllwild | 1371 | Comment | |||
UCR230919 | Linum usitatissimum | T. B. Salvato | 1999-5-5 | 070 | Riverside | Upper Santa Ana River Basin/San Bernardino Valley, Riverside, residence at 1009 Bascomb Drive | 305 | Comment | ||
UCR120303 | Lippia nodiflora | Mitch Provance | 1997-7-27 | 1103 | Riverside | City of Riverside, Riverside, south side of Ramona Dr. near the Riverside Community College. | 259 | Comment | ||
RSA0010985 | Lithophragma affine | Henry J. Ramsey, Henry J. Ramsey | 1937-5-30 | 2124 | Riverside | Santa Rosa Mountains. | Comment | |||
JEPS48798 | Loeseliastrum schottii | Marjorie D. Clary | 1932-6-5 | 927 | Riverside | w. Colorado Desert, Santa Rosa Mts., Dead Indian Trail | Comment | |||
UCR244378 | Loeseliastrum schottii | Jim Andre | 2012-4-16 | 20947 | Riverside | Joshua Tree National Park;, along Geotour Road, at SW end of one-way loop in Pleasant Valley at foot drainage below Pinyon Well, c. 7.5 mi. south of paved National Park Loop Rd. | 1095 | Comment | ||
UCR85183 | Logfia arizonica | A. C. Sanders, George K. Helmkamp, P. J. MacKay, et al. | 1995-3-19 | 16163 | Riverside | San Jacinto Mtns foothills/Sonoran Desert, Coachella Valley; alluvial fan of Chino Canyon along the Palm Springs tram road, north of the road, 14 telephone poles above Hwy 111/Palm Canyon Dr. | 300 | Comment | ||
JOTR34008 | Logfia filaginoides | La Doux, Tasha, M. Harding | 2010-4-7 | 2896 | Riverside | Joshua Tree National Park. Southeast Little San Bernardino Mountains, north of Fan Hill; large, open southwest flowing fan below Key's View; side canyon leading north, approx. 1 mile north of park boundary | Comment | |||
SDSU13931 | Logfia gallica | Michael G. Simpson, C. Luke, T. Sagar, S. Johnston, T. Duffy | 2000-4-30 | 2096 | Riverside | Remote southeastern region of Santa Margarita Ecological Reserve (SDSU). | 671 | Comment | ||
RSA613311 | Lolium perenne subsp. multiflorum | D. L. Banks | 1997-3-1 | 1376 | Riverside | NW Palomar Mountains, Agua Tibia Mountains: Pechanga Indian Reservation, west of Pala Road. Reservation lands west of the casino and along Pechanga Creek. | 329 | Comment | ||
SEINET251684 | Lolium rigidum | Walter Graves | 2002-5-15 | 502 -13 | Riverside | Riverside : grown at U.C. R. in Agricultural Operations Fields (Riverside East 7.5' Q.) | 305 | Comment | ||
RSA557890 | Lomatium lucidum | Steve Boyd, Orlando Mistretta | 1992-4-22 | 7004 | Riverside | Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Indian Potrero Trail south from Verdugo Potrero to Indian Potrero on ridge between Talega Canyon and Nickel Canyon. | 610 | Comment | ||
UCR1607 | Lomatium lucidum | R. G. Barber, David L. Davis | 1962-5-13 | 111 | Riverside | Santa Ana Mtns., l mi. up Ivy St. from center of Murrieta | 396 | Comment | ||
UCR244427 | Lomatium mohavense | Jim Andre | 2012-4-16 | 20960 | Riverside | Southern Mojave Desert, Joshua Tree National Park; north side of Mt Ryan at Sheep Pass Campground area | 1370 | Comment | ||
UC28538 | Lonicera subspicata var. denudata | Geo. F. Reinhardt | June 1897 | Riverside | San Jacinto Mountains | Comment | ||||
CSUSB1266 | Lotus argophyllus | Grace Sprague | 1968-5-3 | Riverside | Whitewater Canyon wash, on drier shelf of wash | Comment | ||||
SEINET3523394 | Lotus argophyllus subsp. decorus | Susan McKelvey | 1937-11-27 | 5016 | Riverside | to Pines Highway, San Jacinto Mts | Comment | |||
JEPS79925 | Lotus argophyllus var. argophyllus | C. B. Clokey, I. W. Clokey, B. C. Templeton | 1930-4-15 | 4638 | Riverside | Perris-Gavilan Peak | 600 | Comment | ||
RSA605759 | Lotus argophyllus var. argophyllus | Scott D. White | 1996-3-16 | 3824 | Riverside | Lakeview Mountains: Perris Basin, Lakeview Mts, N of Winchester, at ''Maze Stone'' Picnic Area | 610 | Comment | ||
RSA772415 | Lotus argophyllus var. argophyllus | Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia | 2010-4-13 | 4850 | Riverside | Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 2-3 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.02559, W116.69098 and N34.02135 and W116.68712. | 915 | Comment | ||
UCR24896 | Lotus grandiflorus | A. C. Sanders | 1980-7-22 | 1702 | Riverside | Peninsular Range; San Jacinto Mtns., Drainage of the north fork of the San Jacinto River, along Forest Service Road 4S02, 0.8 mi south of Dark Canyon Campground, c. 2 air mi north of Pine Cove. | 1829 | Comment | ||
RSA406159 | Lotus hamatus | N. R. Zabriskie, Walter M. Zabriskie | 1973-4-3 | 609 -a | Riverside | Top of Poorwill Canyon, Andreas Canyon area, est slope San Jacinto Mountains | 427 | Comment | ||
RSA585745 | Lotus hamatus | D. L. Banks, S. D. Boyd | 1995-5-9 | 0409 | Riverside | NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area, N face of Agua Tibia Mtn., Dorland Mtn. area. | 737 | Comment | ||
POM48852 | Lotus heermannii | P. A. Munz | 1924-5-18 | 8138 | Riverside | 18 miles south of Banning on Idyllwild Road. | 1524 | Comment | ||
UCR213843 | Lotus nevadensis | Scott D. White, Justin M. Wood | 2009-5-21 | 12858 | Riverside | San Jacinto Mountains, Garner Valley, near abandoned duck ponds, south of Quinn Flat | 1366 | Comment | ||
UCR195134 | Lotus oblongifolius | A. C. Sanders, Tim Thomas | 2008-8-1 | 35952 | Riverside | Peninsular Range; San Jacinto Mtns., Coldwater Creek near Mountain Center, SE of Keenwild Fire Station | 1402 | Comment | ||
RSA90410 | Lotus oblongifolius | E. C. Jaeger | 1921-6-11 | 5449 | Riverside | Idyllwild | Comment | |||
LA47945 | Lotus oblongifolius var. oblongifolius | Carl Epling; William Robison | 1935-6-30 | sn | Riverside | Mt. San Jacinto, between Pine Flat Camp and Fuller's Mill | Comment | |||
RSA406790 | Lotus rigidus | N. R. Zabriskie, Walter M. Zabriskie | 1970-6-1 | 328 | Riverside | Andreas Canyon area, east slope San Jacinto Mts. | 427 | Comment | ||
SFV21861 | Lotus rigidus | J. R. Pucci | 2001-4-13 | 18 | Riverside | Santa Rosa Mountains Highway 74 near Pinyon Flat Campground. | 1220 | Comment | ||
SEINET10484457 | Lotus rigidus | L. Rose | 1935-12-23 | Rose 35694 | Riverside | Above deep canyon, san jacinto mts. 22 Mi s of cathedral city. Rock slopes. | 1067 | Comment | ||
SEINET10484462 | Lotus rigidus | A. Evans | 1976-4-13 | Evans 5156 | Riverside | Desert canyons of santa rosa mtns. | Comment | |||
RSA770427 | Lotus scoparius subsp. brevialatus | Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia | 2010-4-13 | 4875 | Riverside | Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 2-3 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.02559, W116.69098 and N34.02135 and W116.68712. | 915 | Comment | ||
GMDRC2047 | Lotus scoparius var. brevialatus | J. Andre | 2006-4-26 | 6766 | Riverside | Little San Bernardino Mountains: Joshua Tree National Park: Long Canyon, approx. 2.3 mi. S. of NE corner (boundary) of park Near 34.06072 deg. N 116.44711 deg. 43681' W. Elev. 3463 ft. | 1056 | Comment | ||
JOTR31043 | Lotus scoparius var. brevialatus | La Doux, Tasha, Maria Harding, Mark Wheeler | 2010-5-20 | 2027 | Riverside | Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom | Comment | |||
RSA406901 | Lotus scoparius var. brevialatus | Christopher Davidson, B. Gustafson | 1977-4-7 | 5571 | Riverside | Whitewater Canyon Rd. (exit from Interstate-10 ca. 2.5 mi. W of jct I-10 with State 62); near start of Angeles [Pacific] Crest Trail. Hillside, N slope. | 610 | Comment | ||
RSA613457 | Lotus scoparius var. brevialatus | D. L. Banks, Victor W. Steinmann | 1997-3-13 | 1435 | Riverside | NW Palomar Mountains, Agua Tibia Mountains: In the Redhawk Housing Development, north of the Pechanga Indian Reservation. The hills south of the intersection of Marge Place and Tehachapi Pass (south of Redhawk Parkway). | 378 | Comment | ||
UC729973 | Lotus scoparius var. brevialatus | Carl B. Wolf | 1932-5-25 | Riverside | 0.25 mi sw Summit of Moreno Grade (sw of Beaumont, Bad lands); Bad Lands | 670 | Comment | |||
RSA736318 | Lotus strigosus | Scott D. White, Justin M. Wood | 2008-3-25 | 11774 | Riverside | Perris / Elsinore Basin: Foothills of Gavilan Hills at Temescal Wash, near Olsen Canyon, Morgan Property, Alberhill area. | 274 | Comment | ||
SEINET2062430 | Lotus strigosus | G. K. Helmkamp, E. A. Helmkamp | 1998-2-18 | 2718 | Riverside | Colorado Desert: Chuckwalla Valley; 0.3 mi S of Chuckwalla Rd. on Graham Pass Rd. | Comment | |||
UCR1136 | Lotus strigosus | Frank C. Vasek | 1958-4-26 | 580426- 30 | Riverside | Peninsular Range, U.S. Hwy 395, 3.9 mi south of junction with State Hwy 74 [Menifee Valley, near Newport Rd.] | 434 | Comment | ||
UCR165809 | Lotus strigosus var. tomentellus | John F. Green | 2005-2-2 | s.n. | Riverside | Sonoran (Colorado) Desert, Salton Basin, transect along Coachella Canal right-of-way, between siphons 29 and 30, c. 3 mi east of Desert Beach | 24 | Comment | ||
CLARK-A1528-2810 | Lotus subpinnatus | John C. Roos | 1952-4-9 | 5478 | Riverside | Riverside | 259 | Comment | ||
RSA406380 | Lotus tomentellus | Robert Gustafson | 1978-3-22 | 836 | Riverside | Joshua Tree Natl. Monument, about 3 miles north of Hwy. 70 on the road that leads to 29 Palms. | 610 | Comment | ||
CAS-BOT-BC196231 | Lupinus albifrons var. eminens | R. Hoffmann | 1929-9-7 | s.n. | Riverside | Strawberry Valley, San Jacinto Mt. | 1645 | Comment | ||
JOTR33792 | Lupinus andersonii | La Doux, Tasha, A. Miller | 3305 | Riverside | Joshua Tree National Park. South Lost Horse Valley, along Key's View Road (stop1) | 1385 | Comment | |||
POM11045 | Lupinus arizonicus | H. M. Hall | 1905-04 | 5759 | Riverside | Palm Springs. | 152 | Comment | ||
RSA0049854 | Lupinus arizonicus | Jim Andre | 2014-1-27 | 26668 | Riverside | At mine site (and borrow pit), in canyon 1.3 mi. west of Hwy 95 (at Wilson Rd), 12.2 mi. south of Vidal Jct (at Hwy 62). | 224 | Comment | ||
UCR103567 | Lupinus arizonicus | George K. Helmkamp, E. A. Helmkamp | 1998-2-18 | 2709 | Riverside | Sonoran (Colorado) Desert, Midland Road., 3.8 mi. SE of Midland, Little Maria Mtns. | 198 | Comment | ||
RSA787061 | Lupinus bicolor | Robert F. Thorne | 1973-5-23 | 43856 | Riverside | Santa Rosa Plateau- Mesa De Colorado, grasslands near vernal marsh | 610 | Comment | ||
SBBG35127 | Lupinus bicolor | T. L. Secrest | 1948-4-10 | Riverside | near Sage | Comment | ||||
UCR162393 | Lupinus bicolor | S. J. Myers, John F. Green | 2003-4-4 | s.n. | Riverside | San Jacinto Mountains, Juan Diego Flats on powerline trail west to Reed Valley, NW of Cahuilla Mountain | 1244 | Comment | ||
UCR58340 | Lupinus bicolor | Jeri Hirshberg | 1989-4-4 | s.n. | Riverside | Peninsular Range; Santa Ana Mtns., Santa Rosa Plateau, south of town of Murrieta, and SW of Mesa de Burro | 610 | Comment | ||
UCR138143 | Lupinus bicolor subsp. marginatus | D. L. Banks, V. W. Steinmann | 1997-3-13 | 1418 | Riverside | NW Palomar Mtns, Agua Tibia Mtns: Redhawk Housing Development, north of the Pechanga Indian Reservation in the hills south of the intersection of Marge Place and Tehachapi Pass (S of Redhawk Parkway) | 378 | Comment | ||
RSA613415 | Lupinus bicolor subsp. microphyllus | D. L. Banks | 1997-4-5 | 1676 | Riverside | NW Palomar Mountains, Agua Tibia Mountains: Agua Tibia Wilderness Area. South of Dorland Mountain, just west of the Pechanga Indian Reservation boundry, at the headwaters of a tributary of the north fork of Pechanga Creek. | 768 | Comment | ||
RSA619249 | Lupinus bicolor subsp. microphyllus | R. S. Woglum | 1937-5-30 | 590 f | Riverside | Peninsular Ranges: Santa Rosa Mountains. [Riverside / San Diego counties] | Comment | |||
UCR97281 | Lupinus concinnus | George K. Helmkamp | 1986-4-7 | 760 | Riverside | Sonoran (Colorado) Desert, S of Morongo Valley. First canyon east of and parallel to Hwy 62 north of Indian Ave. | 579 | Comment | ||
POM10351 | Lupinus concinnus subsp. optatus | H. M. Hall | 1904-5-19 | 4945 | Riverside | Fairmount Park. | Comment | |||
OBI30747 | Lupinus excubitus | Rhonda Riggins | 1982-4-15 | 1342 | Riverside | Roadside CA 371 in Anza Valley, 7.5 mi N jctn CA 79 in Aguanga | Comment | |||
UCR167850 | Lupinus excubitus | T. B. Salvato, Melissa Clemons | 2005-6-23 | 1325 | Riverside | Peninsular Range; Temescal Valley, 3 miles NW of Alberhill, Temescal Canyon Road at Corona [Lee] Lake | 366 | Comment | ||
JEPS65129 | Lupinus excubitus var. austromontanus | W. L. Jepson | 1901-5-19 | 1312 | Riverside | Strawberry Valley Mt. San Jacinto, Strawberry Valley | 1676 | Comment | ||
UCR280971 | Lupinus excubitus var. hallii | Mitch Provance | 2017-4-12 | 417- 79 | Riverside | Temescal Valley, South of the I-15, south side of Temescal Canyon Rd., vicinity of small bridge 0.8 mi W of Lake St., 0.3 mi E of Hostettler Rd. | 372 | Comment | ||
RSA34555 | Lupinus formosus | N. C. Cooper | 1944-7-17 | 1420 | Riverside | San Jacinto Mtns, above Banning. | 1220 | Comment | ||
RSA414785 | Lupinus hyacinthinus | George R. Johnston | 1928-9-3 | s.n. | Riverside | San Jacinto Mt. | 3277 | Comment Read comments Jul 5 2008 |
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RSA714379 | Lupinus microcarpus | John Green | 2005-4-28 | s.n. | Riverside | Peninsular Range; Southern Santa Ana Mtns.: Santa Rosa Plateau, hills on the south side of Teaja Rd., between Squaw Mtn. and De Luz Creek. | 655 | Comment | ||
JEPS108064 | Lupinus microcarpus var. microcarpus | Rhonda Riggins | 1982-4-15 | 1341 | Riverside | Guava St. (DeLuz Road) 0.4 mi S jct. Washington Ave. in Murietta | Comment | |||
OBI48505 | Lupinus microcarpus var. microcarpus | Rhonda Riggins | 1982-4-15 | 1341 | Riverside | Pasture and adj dirt rd, Guava St (DeLuz Rd) 0.4 mi S jct. Washington Ave in Murietta | Comment | |||
JOTR32442 | Lupinus sparsiflorus | La Doux, Tasha, M. Harding, T. Herskovits, M. Wheeler, B. Truesdell, D. Shade | 2011-4-26 | 2280 | Riverside | Joshua Tree National Park. Pleasant Valley, southwestern edge of Hexie Mountains; sandy flats at base of mountains and northern edge of valley (Stop 4) | 996 | Comment | ||
UCSB3381 | Lupinus sparsiflorus | Graney, Don | 1953-3-20 | Riverside | Arroyos of Whitewater Canyon, 1 mile from White Water, Colorado Desert | Comment | ||||
RSA496376 | Lupinus succulentus | Steve D. Boyd, Tim S. Ross, L. Arnseth | 1989-3-19 | 3051 | Riverside | Vail Lake area, 0.75 mile NW of dam. | 622 | Comment | ||
RSA414401 | Lupinus truncatus | M. V. Hood | 1945-3-25 | s.n. | Riverside | Colorado Desert, Highway 71 near Aguanga | 588 | Comment | ||
SD126626 | Lupinus truncatus | Ed La Rue | 1989-3-30 | Riverside | Rancho California area, ca. 4.0 miles west of Temecula, with Ave. del Oro as the northern boundary. | 381 | Comment | |||
SEINET2062685 | Lupinus truncatus | Ed LaRue | 1989-3-30 | Riverside | Rancho California area, ca 4 mi W of Temecula, with Ave. del Oro as the N boundary. | 381 | Comment | |||
SFV9217 | Lupinus truncatus | J. H. Lane | 1972-4-9 | 66 | Riverside | Pauba Valley in vicinity of Temecula. Highway 71, 1 road mile west of junction of Highway 395 and Highway 71. Slope of low hills to east of road. | Comment | |||
POM292863 | Lycium andersonii | Lyman D. Benson | 1949-3-28 | 13565 | Riverside | Santa Rosa Mountains. Pines to Palms Highway from Palm Springs to Hemet. | 732 | Comment | ||
RSA777735 | Lycium andersonii | Jim Andre, G. L. Clifton | 2011-2-22 | 17454 | Riverside | Mecca Hills; along Box Canyon Road, 10.3 miles NE of town of Mecca | 219 | Comment | ||
RSA80331 | Lycium andersonii | F. W. Peirson | 1922-4-29 | 1084 | Riverside | Aguanga, western Riverside Co. | 610 | Comment | ||
UCR233156A | Lycium andersonii | Jim Andre, Glenn L. Clifton | 2011-2-22 | 17454 | Riverside | Mecca Hills, along Box Canyon Road, 10.3 mi northeast of town of Mecca | 219 | Comment | ||
UCR103780 | Lycium barbarum | Scott D. White | 1994-10-21 | 2506 | Riverside | Temecula Valley, Murrieta Creek channel downstream from Santa Gertrudis Creek confluence. south of bridge at Winchester; north of Long Valley Rd. | 305 | Comment | ||
RSA667369 | Lyrocarpa coulteri var. palmeri | M. B. Dunkle | 1937-3-25 | 4927 | Riverside | Colorado Desert. Shaver s Well | Comment | |||
RSA0125107 | Lythrum californicum | Duncan S. Bell | 2016-10-27 | 10216 | Riverside | Whitewater Canyon area; collecting in Rainbow Canyon, 2.75 air miles northwest of the Whitewater Ranger Station (trout ponds). | 1024 | Comment | ||
UC63224 | Madia elegans | H. M. Hall | 1901-7-1 | Riverside | Strawberry Valley San Jacinto Mountains, Strawberry Valley | 1615 | Comment | |||
UCR114809 | Malacothamnus fasciculatus | Mitch Provance | 1998-2-13 | 19 | Riverside | Jurupa Mountains, Pyrite Canyon, c. 0.3 km east of peak 1768, and c. 0.3 km south of Riv. / S.B. county line. | 442 | Comment | ||
UCR40080 | Malacothamnus fasciculatus | Steve Boyd | 1985-7-23 | 1026 | Riverside | Peninsular Range, De Luz Road, 9.8 mi. west of Rancho California | 244 | Comment Read comments Oct 17 2006 |
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SD136903 | Malacothrix clevelandii | Steve Boyd | 1992-4-14 | 6837 | Riverside | Santa Ana Mountains, San Mateo Canyon Wilderness Area. | 340 | Comment | ||
POM97133 | Malacothrix clevelandii | P. A. Munz | 1925-5-20 | 9830 | Riverside | 2 miles W of Dripping Spring. | 427 | Comment | ||
RSA0124037 | Malacothrix glabrata | Duncan S. Bell, LeRoy Gross | 2016-3-10 | 8882 | Riverside | Orocopia Mountains; Orocopia Mountains Wilderness area; northwestern section of the range; collecting approximately 1.75 air miles northwest of the summit area. | 938 | Comment | ||
SEINET242055 | Malacothrix glabrata | A. C. Sanders | 2001-4-8 | 23972 | Riverside | Western Colorado Desert: Coachella Vly, Garnet, along transmission line route E of Garnet Wash | 232 | Comment | ||
SEINET3082467 | Malacothrix glabrata | B. Pitzer | 1988-3-10 | 654 | Riverside | W side of Chuckwalla Mtns., on gas line road ca. 1.5 mi. N of intersection with Red Cloud Mine Rd. (& wash); ca. 2 airline miles S of Hwy I-10. | 487 | Comment | ||
UC1287018 | Malacothrix glabrata | C. L. Hitchcock | 1966-3-21 | 24329 | Riverside | about 15 mi s Rice (on dirt road to Blythe) | Comment | |||
UCR279505 | Malacothrix glabrata | A. C. Sanders, Jim Malusa | 2017-3-27 | 43107 | Riverside | Sonoran (Colorado) Desert, Chocolate Mountains, canyon 12 km NE (46 deg. ) of Bombay Beach, on both sides of the Imperial County line | 305 | Comment | ||
SEINET11799396 | Malacothrix glabrata | Unknown | 1933-1 | 8052 | Riverside | Banning | Comment | |||
JOTR33747 | Malacothrix stebbinsii | La Doux, Tasha, M. Harding, T. Herskovits, B. Truesdell | 2011-3-31 | 2745 | Riverside | Joshua Tree National Park. Northern edge of Hexie Mountains; Granitic bedrock slopes and outcrops (Stop 4) | Comment | |||
UCR25194 | Malva parviflora | John C. Roos, L. Roos | 1951-5-5 | 5034 | Riverside | Fairmont Park. | 274 | Comment | ||
RSA737094 | Malvella leprosa | Justin M. Wood | 2008-11-5 | 219 | Riverside | Murrieta Creek- 2 miles SE of Murrieta, open field N of Winchester Rd and between the creek and Jefferson Ave. | 314 | Comment | ||
CHSC8368 | Marah macrocarpa | Edward L. Smith | 1957-4-3 | 254 | Riverside | Located at entrance to White Water Canyon. San Bernardino Mts. | 579 | Comment | ||
RSA543785 | Marah macrocarpa | Steve Boyd | 1991-5-2 | 6042 | Riverside | Vail Lake region, SW & W flanks of Billy Goat Mountain, 3 miles N Hwy 79, 1 mile W of Hwy 371, N of Aguanga. | 600 | Comment | ||
CAS-BOT-BC216178 | Marina parryi | C. L. Hitchcock | 1932-4-7 | 12205 | Riverside | sandy wash, Corn Springs, eastern Riverside County | Comment | |||
JOTR29082 | Marina parryi | La Doux, Tasha | 2005-3-30 | 1199 | Riverside | Joshua Tree National Park. Next to Fried Liver Wash | 544 | Comment | ||
RSA698735 | Marina parryi | W. Marquart | 1938-3-12 | s.n. | Riverside | 10 miles west of Blythe. | Comment | |||
UCR241681 | Matricaria discoidea | T. B. Salvato | 2013-3-22 | 7396 | Riverside | Perris-Aguanga Basin, southern end of Menifee Valley, between Hwy 215 and Winchester Rd (Hwy 79), on Los Alamos Rd at its crossing of Warm Springs Creek | 402 | Comment | ||
UCR152635 | Matricaria matricarioides | A. C. Sanders | 2005-4-22 | 29589 | Riverside | Gavilan Hills, Gavilan Plateau c. 0.75 air mi. SE of summit of Gavilan Peak | 625 | Comment | ||
UCR126985 | Matricaria occidentalis | A. C. Sanders, T. B. Salvato | 2003-5-9 | 26580 | Riverside | San Jacinto Valley, west of Hemet, west edge of Warren Road just north of Hwy 74 (Florida Ave.) | 457 | Comment | ||
UCR241206 | Meconella denticulata | Tracy Tennant, Jeffrey Ross | 1998-5-21 | MOR- 253 | Riverside | San Bernardino Mtns. Foothills, Morongo Indian Reservation, Hathaway Creek Canyon, NW of Cabazon | 976 | Comment | ||
SDSU14186 | Medicago polymorpha | Ingrid Poulin | 2002-3-22 | 11 | Riverside | Santa Margarita Ecological Reserve; Red Mountain Truck Trail, 0.6 miles northeast of N. Stagecoach Lane. | 216 | Comment | ||
CAS-BOT-BC502098 | Medicago truncatula | R. E. Riefner, Jr. | 2014-4-30 | 14 -92 | Riverside | City of Temecula, drainage at end of Eucalyptus Ct. at Great Oak Trail, vicinity of Pechanga Pkwy and Wolf Creek Dr. North | 325 | Comment | ||
SD129375 | Melia azedarach | J. Hirshberg | 1989-7-18 | Riverside | Vicinity of Lake Skinner: Drainage east of reservoir. | Comment | ||||
SBBG119363 | Melica frutescens | V. Moran | 2003-5-28 | Riverside | Wilson Valley Mitigation Bank, managed by the Center for Natural Lands Management | Comment | ||||
SEINET9328101 | Melica frutescens | Unknown | 1929-5-15 | 5338 | Riverside | Riverside | Comment | |||
JOTR16782 | Melica imperfecta | Hogan, J. | 1975-4-20 | 207 | Riverside | Joshua Tree National Park. MIDDLE OF SMITH WATER CANYON | 1127 | Comment | ||
SBBG35009 | Melica imperfecta | T. L. Secrest | 1951-5-18 | Riverside | San Jacinto River bed, E of Hemet | Comment | ||||
SD144118 | Melica imperfecta | Scott D. White | 1997-5-25 | 5235 | Riverside | Bautista Canyon, Hixon Trail (USFS No. 2E43), between trailhead at Bautista Cyn. Rd. and intermittent stream crossing | 975 | Comment | ||
SEINET266966 | Melica imperfecta | D. Atwood, L Stritch | 1993-4-2 | 17894 | Riverside | Santa Rosa Plateau TNC Preserva and adjacent to BLM administrated lands | 671 | Comment | ||
SEINET3101963 | Melica imperfecta | Marc A. Baker, Michelle Cloud-Hughes | 2011-6-12 | 17373 | Riverside | Goff Flat, 5.5km southwest of Pyramid Peak. | 1625 | Comment | ||
UCR241495 | Melilotus indicus | Tracy Tennant, Jeffrey Ross | 1998-5-21 | MOR- 216 | Riverside | San Bernardino Mtns. Foothills, Morongo Indian Reservation, Hathaway Creek Canyon, NW of Cabazon | 976 | Comment | ||
UCR194226 | Mentha suaveolens | Scott D. White, Angelia Carey | 2004-6-4 | 10475 B | Riverside | San Jacinto Mtn Foothills, San Jacinto River wash and adjacent alluvial benches, near Indian Creek confluence | 534 | Comment | ||
RSA613647 | Mentzelia | D. L. Banks, Victor W. Steinmann | 1997-3-13 | 1472 | Riverside | Agua Tibia Mountains: Vail Lake area, north and just S of Hwy. 79. The hills east of the Dripping Springs alcove and west of Vail Lake Marina Road, that were burned in the Vail fire of May 1996. | 476 | Comment | ||
POM3011 | Mentzelia affinis | L. T. Street, M. Durant | 1918-5-12 | s.n. | Riverside | San Jacinto River Canyon. | Comment Read comments Apr 16 2011 |
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RSA796028 | Mentzelia affinis | Duncan S. Bell | 2009-4-18 | 236 | Riverside | Arica Mountains; northeast of range, approximately 2.25 air miles southwest of the ghost town of Rice. | 224 | Comment | ||
SBBG101740 | Mentzelia affinis | S. Boyd, D. Bramlet | 1991-5-13 | 6257 | Riverside | Domenigoni Hills, N side of Domenigoni-Diamond Valleys ESE of Winchester; vicinity of ultramafic outcrop on ridge top S of S-end of Warren Rd | 548 | Comment | ||
POM9390 | Mentzelia affinis | I. M. Johnston | 1920-5-8 | s.n. | Riverside | Jurupa Mountains, extreme west end. | Comment | |||
RSA0121632 | Mentzelia desertorum | Scott. D. White, Michael Honer | 2003-4-18 | 9034 | Riverside | Colorado desert: Shavers Valley. Just northeast of unnamed freeway exit at pumping station. | 488 | Comment | ||
UCSB4238 | Mentzelia desertorum | Krogen, Roger | 1957-1 | Riverside | 7 mi. E of Mecca on HWY 195, Box Canyon Wash | Comment | ||||
UC454537 | Mentzelia dispersa | I. J. Condit | 1910-6-24 | Riverside | San Jacinto Mountains | 914 | Comment | |||
JEPS42808 | Mentzelia involucrata | W. L. Jepson | 1901-5-22 | 1353 | Riverside | and return to Vandeventer Palm Canyon | Comment | |||
RSA440404 | Mentzelia involucrata | N. R. Zabriskie, W. M. Zabriskie | 1973-4-25 | 652 | Riverside | W-central portion Sec 30. Deep Canyon drainage, E side Hwy 74, opposite Black Hill, Santa Rosa Mtns. Site 22. | 915 | Comment | ||
RSA748288 | Mentzelia involucrata | Justin M. Wood | 2009-3-26 | 416 | Riverside | Coachella Valley: Thousand Palms, Under Edison powerlines, near intersection of 30th Ave and Via Las Palmas. | 61 | Comment | ||
SBBG20039 | Mentzelia involucrata | D. Myrick | 1964-3-26 | 788 | Riverside | 15 mi S of Twentynine Palms, Joshua Tree Nat Monument | 762 | Comment | ||
UCSB39335 | Mentzelia involucrata | Jorgensen, Jan | 1982-3-21 | Riverside | Corn Spring Oasis, Chuckwalla Mountains | 600 | Comment | |||
POM13053 | Mentzelia involucrata var. megalantha | P. A. Munz, D. D. Keck | 1922-4-9 | 4836 | Riverside | Vicinity of Corn Springs, Chuckwalla Mountains, Colorado Desert. | 427 | Comment | ||
RSA69561 | Mentzelia jonesii | F. W. Peirson | 1928-4-24 | 7909 | Riverside | Below Cottonwood Springs, Eagle Mountains. Northern Colorado Desert. | Comment | |||
RSA652295 | Mentzelia laevicaulis | Ted States | 1949-3-25 | s.n. | Riverside | Collected 15 miles east of Indio on Hwy 60, 1/2 mile off road. | 457 | Comment Read comments Sep 6 2008 |
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SBBG69337 | Mentzelia longiloba | S. W. Hutchinson | 1928-3-24 | 511 | Riverside | near Blythe | Comment | |||
POM17935 | Mentzelia micrantha | P. A. Munz | 1923-6-14 | 7121 | Riverside | Glen Ivy Trail to Santiago Peak | 1067 | Comment | ||
UCR207511 | Mentzelia micrantha | O. F. Clarke | 2004-4-20 | s.n. | Riverside | San Bernardino Valley Region, Riverside, Santa Ana River at Mission Blvd. Bridge below Mt. Rubidoux | 238 | Comment | ||
RSA601792 | Mesembryanthemum nodiflorum | D. E. Bramlet | 1997-3-13 | 2496 | Riverside | Nichols Road Wetlands. This site is located aproximatly 183 m. southeast of Nichols Road, 91m west of Collier Ave. and 196m west of I-15., The locality is east of the existing dirt road extending south from Nicholas Rd. and adjacent to Alberhll Creek. | 381 | Comment | ||
SEINET3152207 | Mesosphaerum emoryi | G. B. Grant | 1906-1 | 776 -6610 | Riverside | Colorado desert at Palm Springs, southern California | Comment | |||
RSA543933 | Microseris douglasii subsp. douglasii | Steve Boyd, David E. Bramlet | 1991-5-13 | 6233 | Riverside | Winchester Valley between Winchester and Hemet along upper Salt Creek drainage. N of Santa Fe RR tracks, W of San Diego aqueduct. | Comment | |||
RSA192187 | Microseris douglasii subsp. platycarpha | E. W. Lathrop | 1959-4-16 | 4446 B | Riverside | 14 miles W of Murrieta, Tenaja plateau. | Comment | |||
RSA543772 | Microseris heterocarpa | Steve Boyd | 1991-5-7 | 6173 | Riverside | Santa Ana Mountains, SE and E side of Elsinore Peak. | 1006 | Comment | ||
UCR120809 | Microseris heterocarpa | Ian G. Gillespie | 2000-4-19 | 6 | Riverside | Temescal Valley, 0.9 mi SE of Indian Truck Trail and 30 m south of DePalma Road | 427 | Comment | ||
UCR226049 | Microseris heterocarpa | A. C. Sanders, T. B. Salvato | 2011-4-1 | 38954 | Riverside | Peninsular Range, Lake Elsinore, old house site on hill top along Baker St. below large water tank on hill, 0.83 km NW of Hwy 74, 0.5 km SW of Elsinore Outlet Mall/Collier Ave., above Temescal wash | 403 | Comment | ||
UCR158516 | Microseris lindleyi | A. C. Sanders, Seung-Chul Kim, Plant Taxonomy Class | 2005-5-7 | 30026 | Riverside | Peninsular Range, Agua Tibia Mountains, UC Emerson Oaks Reserve, c. 8 miles southeast of Temecula, south of Hwy 79 at E end of Pauba Valley, end of Los Caballos Road in vicinity of water tank | 488 | Comment | ||
RSA0016888 | Microseris lindleyi | Robinson, Crocker | 1916-4-3 | s.n. | Riverside | Elsinore region. | Comment | |||
RSA587176 | Mimulus aurantiacus | D. L. Banks, S. D. Boyd | 1995-6-2 | 560 | Riverside | NW Palomar Mountains; Cleveland National Forest, Agua Tibia Wilderness Area; N face of N peak of Agua Tibia Mountain; On the Woodchuck Trail N of the Riverside County boundary, approximately 1/4 mile S of the clay grasslands in S32. | 902 | Comment | ||
SEINET7048215 | Mimulus aurantiacus | Steven R. Hill, Andrew C. Sanders | 2001-5-4 | 33728 | Riverside | Santa Rosa Plateau, Carancho Road, at crossing of De Luz Creek (headwaters), Fallbrook 7.5' quad. Elevation 1140-1180 feet. | 359 | Comment | ||
LA209130 | Mimulus aurantiacus var. puniceus | W. E. Pequegnat; | 1939-4-8 | 43 a | Riverside | Santa Ana Mts | Comment | |||
POM83 | Mimulus aurantiacus var. puniceus | H. M. Hall | 1902-4-21 | 2928 | Riverside | Vicinity of Riverside, Gavilan hills. | 457 | Comment Read comments Aug 19 2010 |
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RSA19934 | Mimulus aurantiacus var. puniceus | I. W. Clokey | 1930-4-15 | 4728 | Riverside | Perris to Gavalian Peak | 600 | Comment Read comments Nov 8 2011 |
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UCR116520 | Mimulus aurantiacus var. puniceus | Dan Hare | 2001-4-26 | s.n. | Riverside | Perris-Aguanga Basin region, Lake Perris State Recretion Area, approximately 1 km northeast of Bernasconi Beach, Lake Perris | 600 | Comment | ||
UCR35234 | Mimulus aurantiacus var. puniceus | L. B. Ziegler | 1969-4-25 | 347 | Riverside | San Jacinto Valley, hills on west side of valley in Coyote Pass area | 518 | Comment | ||
RSA510032 | Mimulus aurantiacus var. puniceus | B. Pitzer, E. Misqez | 1988-2-28 | 632 | Riverside | 2 mi s of Rancho California Road (sw of Murrieta, Walker Basin, Avenida del Oro); Walker Basin, Avenida del Oro. | Comment | |||
POM292851 | Mimulus bigelovii var. bigelovii | Lyman Benson, Robert Benson | 1952-4-8 | 14846 | Riverside | Colorado Desert. 2 miles west of Shaver Summit, east of Indio, US 66. Colorado Desert Drainage Area. | 610 | Comment | ||
RSA420958 | Mimulus bigelovii var. bigelovii | Robert L. Dressler | 1949-3-19 | 421 | Riverside | Coxcomb Mountains, 23 miles NE of Desert Center. | Comment | |||
CLARK-A1528-860 | Mimulus brevipes | C. M. Flanagan | 1973-5-31 | OO 610 | Riverside | Morongo Indian Reservation | 914 | Comment | ||
UC284800 | Mimulus clevelandii | P. A. Munz | 1923-6-14 | 7062 | Riverside | Glen Ivy Trail to Santiago Peak; Santa Ana Mts. | 1219 | Comment | ||
CLARK-A1045-283 | Mimulus diffusus | George K. Helmkamp | 1979-5-16 | Riverside | San Jacinto Mountains along road; yellow pine forest just west of North Fork of the San Jacinto River; Lake Fulmor 7.5'Q | Comment | ||||
RSA583720 | Mimulus diffusus | Steve Boyd | 1995-4-24 | 8475 | Riverside | Palomar Range, Agua Tibia Wilderness Area, Arroyo Seco drainage on northern flank of Agua Tibia Mountain at the north base of Wildhorse Peak, along the Wildhorse Trail near its junction with the Dripping Springs Trail. | 610 | Comment | ||
RSA80482 | Mimulus diffusus | F. W. Peirson | 1922-4-30 | 2934 | Riverside | hills south of Tucalota Creek, below summit to St. Johns grade, road from Hemet to Aguanga | Comment Read comments May 29 2011 |
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RSA408105 | Mimulus fremontii | R. S. Woglum | 1937-5-22 | 534 | Riverside | Anza, Cahuilla Valley. | Comment | |||
CSUSB890 | Mimulus guttatus | Mark T. Wexler | 1973-5-13 | Riverside | Cleveland National Forest Cleveland National Forest, 0.7 miles west on Los Pinos Forestry Camp turnoff from State Highway 74 (5.29 miles from Orange County line). | 609 | Comment | |||
RSA502520A | Mimulus guttatus | Steve Boyd, Tim S. Ross, L. Arnseth | 1989-5-7 | 3575 | Riverside | Vail Lake area, along Arroyo Seco drainage from jtn. with Kolb Creek, S to w/in 1/4 mi Hwy 79. | 457 | Comment | ||
UC886215 | Mimulus guttatus | I. W. Clokey | 1935-8-21 | 6906 | Riverside | Hemet Lake | 1220 | Comment | ||
UCR123837 | Mimulus guttatus | Steven R. Hill | 2001-4-29 | 33528 | Riverside | Western Colorado Desert/ San Bernardino Mtns., E side of Whitewater Canyon along Whitewater River, east of Whitewater Canyon Road, about 2 mi north of Route I-10 | 549 | Comment | ||
UCR174626 | Mimulus guttatus | Holly Summers, Jennifer H. Jones and Thi (Teresa) Bui | 2006-5-31 | s.n. | Riverside | Peninsular Ranges; San Jacinto Mtns., Stream below parking lot on Calif. Hwy 243 across road from Lake Fulmor | 1616 | Comment | ||
UC26997 | Mimulus nasutus | Geo. F. Reinhardt | June 1897 | Riverside | San Jacinto Valley | Comment | ||||
JOTR33123 | Mimulus pilosus | La Doux, Tasha, Mike Bell | 2003-10-17 | 1604 | Riverside | Joshua Tree National Park. Little San Bernardino Mountains, Wonderland of Rocks; Wonderland Wash, active wash corridor with sandy bottom, surrounded by granitic outcrops and pediments | 1310 | Comment | ||
UC27010 | Mimulus tilingii | H. M. Hall | Jul. 1901 | 2472 | Riverside | Tauquitz Valley San Jacinto Mountains | 2590 | Comment | ||
UC64159 | Minuartia douglasii | H. M. Hall | May 17 1901-Jun 1 1901 | 1813 | Riverside | San Jacinto Mt.; s side | 1524 | Comment | ||
UCR121350 | Mirabilis albida | A. C. Sanders, Mark Elvin, Jane Rodgers | 2001-8-17 | 24611 | Riverside | Mojave Desert, Little San Bernardino Mtns, Stubbe Spring, Joshua Tree National Park, 4.35 mi. (airline) SW from park road in Lost Horse Valley | 1372 | Comment | ||
UCR138561 | Mirabilis bigelovii | Steve Boyd, Orlando Mistretta | 1986-3-13 | 1480 | Riverside | Sonoran (Colorado) Desert, West side Palen Mtns: NE of Desert center; first large canyon at NW tip of western segment of range | Comment | |||
UCR13751 | Mirabilis bigelovii var. retrorsa | N. R. Zabriskie, W. W. Zabriskie | 1971-2-15 | 340 | Riverside | Western Colorado Desert/ San Jacinto Mtns, North Canyon, Andreas Canyon drainage, E slope San Jacinto Mtns. | 427 | Comment | ||
UCR103177 | Mirabilis californica | Scott D. White, Julie Greene | 1997-3-12 | 4772 | Riverside | Pedley area, S foot of Jurupa Hills: Just north of State Route (Fwy) 60 at Pedley exit. | 305 | Comment | ||
HSC93901 | Mirabilis laevis var. crassifolia | D. Atwood | 1993-3-27 | 17707 | Riverside | Corona Del Mar State Park along Newport Coast Drive | 0 | Comment Read comments Jul 14 2012 |
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UC1537367 | Mirabilis laevis var. crassifolia | Gordon H. True | 1935-2-27 | 21 | Riverside | Box Springs | 365 | Comment | ||
UC75793 | Mirabilis laevis var. crassifolia | Miss M. A. King | 1893-1 | Riverside | Menifee | Comment | ||||
POM47778 | Mirabilis laevis var. retrorsa | Mary F. Spencer | 1918-3-26 | 769 | Riverside | Palm Springs | 137 | Comment | ||
UCD98207 | Mirabilis laevis var. villosa | C. L. Hitchcock | 1966-3-16 | 24176 | Riverside | 1/4 mile w. of Aguanga. | Comment | |||
SD225032 | Mirabilis tenuiloba | A. C. Sanders, G. Helmkamp | 1996-3-17 | 17990 | Riverside | Coachella Valley: Palm Spring, mouth of Palm Cyn., ca. 0.5 km E of Palm Canyon Dr. on Bogert Trail. | 163 | Comment | ||
SBBG81713 | Mohavea confertiflora | S. A. Junak | 1983-3-23 | 1646 | Riverside | Berdoo Cyn Rd, 2.4 mi E of Dillon Rd, Little San Bernardino Mtns | 411 | Comment | ||
UC1080455 | Mohavea confertiflora | P. C. Everett and E. K. Balls | 1958-4-29 | 1650 | Riverside | just w of Cactus City (U.S. Highway 60/70, Indio to Blythe) | 502 | Comment | ||
RSA782035 | Mollugo cerviana | Duncan S. Bell | 2011-10-22 | 2978 | Riverside | Arica Mountains: west side of the mountain range, approximately 2.6 air miles west of Priests Well, and approximately 6.8 air miles southwest of the ghost town of Rice. | 437 | Comment | ||
UC130499 | Monardella australis subsp. australis | Mrs. C. M. Wilder | 1909-7-10 | 3 | Riverside | above Walters; San Jacinto Mts., Tahquitz creek | Comment | |||
RSA762009 | Monardella lanceolata | Shawn Krosnick, C. Martinez, Naomi S. Fraga, L. McDade | 2010-8-14 | 661 | Riverside | Idyllwild. The James San Jacinto Mountains Reserve. Located within 100 meters of the main research cabin. | 1585 | Comment | ||
RSA401586B | Monardella lanceolata var. lanceolata | N. C. Cooper | 1947-4-5 | 2079 | Riverside | Los Alamos Canyon, Elsinore. | 762 | Comment | ||
LA96069 | Monardella linoides subsp. linoides | Elizabeth McClintock; | 1941-5-31 | 40 | Riverside | 1.5 to 2 mi from turn off to Anza Mounument, on rd to Coyote Canyon | Comment | |||
UC1499907 | Monardella nana | Elizabeth McClintock | 1941-6-8 | 66 | Riverside | 0.2 mi east of Ribbonwood Camp, Pines to Palms Highway | Comment | |||
UCR272823 | Monardella nana | Mitch Provance, Justin E. Smith | 2015-7-22 | 715- 04 | Riverside | San Jacinto Mountains, Stone Creek, about 0.6 mi. WSW of Alhatti Christian Resort and Hwy 243 | 1601 | Comment | ||
IRVC2059 | Monardella nana subsp. arida | R. H. Whittaker, W. A. Niering | 1963-6-9 | SJ 353 | Riverside | Santa Rosa Mountain Road Peninsular Ranges, Santa Rosa Mountains | 1875 | Comment | ||
UCR221482 | Monardella nana subsp. arida | Elizabeth McClintock | 1941-6-8 | 057 | Riverside | Peninsular Range; Santa Rosa Mtns., road to Santa Rosa Mtn., 0.5 mi. above Pines to Palms Highway | 1479 | Comment | ||
RSA679187 | Monardella nana subsp. arida | Michael Denslow, M. W. Denslow Sr., Naomi S. Fraga | 2003-7-16 | 1459 | Riverside | Santa Rosa Mountains, first peak west of Toro Peak. | 2617 | Comment | ||
CHSC67963 | Monardella nana subsp. nana | Alison Graff | 1993-6-24 | M- 14 | Riverside | San Bernardino National Forest, Santa Rosa Mtn. 1.5 mi down Santa Rosa Mtn. Rd. (FS 7S02) from Santa Rosa Camp. | Comment | |||
RSA750281 | Monardella nana subsp. tenuiflora | Elizabeth McClintock | 1941-7-9 | 87 | Riverside | San Jacinto Mts. Trail to Suicide Rock, about 3 miles from Fern Valley. | Comment | |||
RSA750307 | Monardella nana subsp. tenuiflora | Elizabeth McClintock | 1941-7-21 | 123 | Riverside | San Jacinto Mountains. Trail to Hidden Lake. | Comment | |||
UC1499942 | Monardella nana subsp. tenuiflora | Elizabeth McClintock | 1941-7-9 | 87 | Riverside | about 3 mi from Fern Valley (San Jacinto Mt. Trail to Suicide Rock) | Comment | |||
UC1499954 | Monardella nana subsp. tenuiflora | E. and M. McClintock, D. Weiner | 1941-7-11 | 99 | Riverside | 3/4 mi beyond the snow gate Black Mt. | Comment | |||
UCR221469 | Monardella nana subsp. tenuiflora | Elizabeth McClintock | 1941-7-22 | 130 | Riverside | Peninsular Range; San Jacinto Mtns., on slope south of Strawberry Creek, and west of Domengonio [Domenigoni] Flats [vicinity of West Ridge, near Camp Emerson & USC Idyllwild campus] | 1646 | Comment | ||
UCR221475 | Monardella nana subsp. tenuiflora | Elizabeth McClintock | 1941-7-15 | 115 A | Riverside | Peninsular Range; San Jacinto Mtns., on slope south of Strawberry Creek, and west of Domengonio [Domenigoni] Flats [vicinity of West Ridge, near Camp Emerson & USC Idyllwild campus] | 1646 | Comment | ||
CAS-BOT-BC349789 | Monoptilon bellioides | John H. Thomas | 1957-3-30 | 6541 | Riverside | 8.1 miles east of Cactus City, about 20 miles east of Coachella. Colorado Desert | 426 | Comment | ||
SFV5019 | Monoptilon bellioides | F. M. Ball | 1964-1-4 | s. n. | Riverside | Colorado Desert Old excavated bench, Seven Level Hill about 11 miles south of Palm Desert on Route 74 to Hemet. | 610 | Comment | ||
UC1080449 | Monoptilon bellioides | P. C. Everett and E. K. Balls | 1958-4-29 | 22959 | Riverside | 5 mi e from junction with U. S. Hwy. 99 (U. S. Hwy. 60 and 70, Indio to Blythe) | 121 | Comment | ||
UCD80947 | Monoptilon bellioides | Chuck Hughes | 2009-3-25 | 68 | Riverside | South of Highway 62 near the abandoned Desert Center Airport. Near city of Rice. | 265 | Comment | ||
UCR196304 | Monoptilon bellioides | R. F. Thorne, M. Z. Thorne | 1973-3-30 | 42677 | Riverside | Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] | 488 | Comment | ||
UCR4008 | Monoptilon bellioides | Val Chase | 1965-3-7 | 3 B | Riverside | Western Colorado Desert, 6 miles NW of Thousand Palms on the road to Hidden Springs Ranch to the west of the road in high parts of a rocky wash | 244 | Comment | ||
CAS-BOT-BC349809 | Monoptilon bellioides | L. R. Abrams | 1926-3-26 | 11031 | Riverside | Palm Springs | Comment | |||
SEINET8044079 | Morus alba | A. C. Sanders, Sandra L. Leatherman, Jeff Crain | 2015-1 | 41552 | Riverside | Peninsular Range: Eastern Foot of the Santa Ana Mtns: Temescal Valley jsut below I-15 bridge near Hostettler Road, Se of Lee (Corona) Lake, south side of I-15, 2.17 km west of Lake St. at Alberhill. | 363 | Comment | ||
POM263464 | Muhlenbergia californica | J. C. Roos | 1937-8-23 | 467 | Riverside | Snow Creek, north base of Mt. San Jacinto. | Comment | |||
RSA608479 | Muhlenbergia filiformis | L. C. Wheeler | 1961-6-24 | 7908 | Riverside | San Jacinto Mountains: Fulmor Lake. | Comment | |||
RSA403582 | Muhlenbergia microsperma | Thekla Mohr | 1920-05 | s.n. | Riverside | Ivy Canyon, Temescal. | Comment | |||
RSA552746 | Muhlenbergia microsperma | Steve Boyd, Timothy S. Ross, Orlando Mistretta | 1992-2-25 | 6678 | Riverside | Santa Ana Mountains, San Mateo Canyon Wilderness Area. Along San Mateo Tril from junction 7S04 & 7S01 upstream to southern end of Potrero de la Cienega, but primarily about Tenaja Falls. | 396 | Comment | ||
SEINET212451 | Muhlenbergia microsperma | Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Ke | 1973-3-21 | 6436 | Riverside | Big Maria Mountains 12 airline miles north of downtown Blythe. | 290 | Comment | ||
UCR213463 | Muhlenbergia microsperma | A. C. Sanders, T. B. Salvato, Matthew Malle, Jonas Winbolt | 2010-5-17 | 38364 | Riverside | Peninsular Range, southeastern Gavilan Hills north of Alberhill, along dirt extension of Lake St., c. 1.0 mi. NNE (04 deg. ) of intersection of I-15 and Lake St. | 503 | Comment | ||
SEINET10468383 | Muhlenbergia richardsonis | David B. Dunn | 1946-8-18 | Dunn 2757 | Riverside | Found Jolly Springs ravine on trail up Devil's Slide. San Jacinto Mts. Wellman Sieniga, damp soil. | Comment | |||
RSA85153 | Myosurus minimus subsp. apus | J. C. Roos | 1952-4-9 | 5515 | Riverside | Edgemont near Box Springs. | 488 | Comment | ||
UCR110456 | Myosurus minimus subsp. apus | D. E. Bramlet | 1998-4-22 | 2603 | Riverside | Perris-Aguanga Basin region, French Valley area, 305m east of Washington Road and 10m north of Rawson Road, 6m west of the San Diego Canal. | 447 | Comment | ||
UCR274937 | Myosurus minimus subsp. apus | John F. Green | 2008-7-9 | s.n. | Riverside | Peninsular Range, Menifee Valley, east of Briggs Rd. and north of Holland Rd. | 438 | Comment | ||
UCR76165 | Myosurus minimus subsp. apus | A. C. Sanders | 1993-4-1 | 13664 | Riverside | Perris-Aguanga Basin Region, western edge of Hemet, 14 acre parcel at NE corner of intersection of Myers St. and Devonshire Ave., 0.75 mile NE of the intersection of Florida Ave (Hwy 74) and Warren Rd, just south of Tres Cerritos | 460 | Comment | ||
RSA67108 | Myosurus minimus var. filiformis | F. W. Peirson | 1922-5-20 | 3035 | Riverside | Hemet Valley, San Jacinto Mts. | 1387 | Comment | ||
RSA601653 | Najas guadalupensis | L. C. Wheeler | 1957-11-30 | 7275 | Riverside | Coachella drainage ditch, ca. 1.5 mi. south southeast of Thermal. | Comment | |||
RSA516897 | Nama demissa | Steve Boyd, Orlando Mistretta | 1986-3-13 | 1414 | Riverside | Palen Mountains: NE of Desert Center, jct of Parker Dam Rd & 'Palen Rd' (rd. going through pass between Palen and Granite Ranges). | 183 | Comment | ||
RSA676162 | Nama demissa | Scott D. White | 2001-4-3 | 8240 | Riverside | Colorado Desert: Shavers Valley. Near the I-10 Freeway, ca. 15 miles east of Indio jtn I-10 / SR 111. | 396 | Comment | ||
UCSB5309 | Nama demissa | Beeks, Richard | 1952-4-5 | Riverside | 12 miles E. of Shavers Summit | Comment | ||||
UCR139450 | Nama hispida | E. C. Jaeger | 1922-4-9 | 720 | Riverside | Sonoran (Colorado) Desert, Wiley's Well, 20 mi SW of Blythe | 183 | Comment | ||
CLARK-A1528-2984 | Nama stenocarpa | John C. Roos | 1951-10-19 | 5327 | Riverside | San Jacinto Valley | 457 | Comment | ||
UC821907 | Nassella cernua | P. A. Munz and I. M. Johnston | 1922-5-21 | 5540 | Riverside | Hemet Valley San Jacinto Mts. | 1402 | Comment | ||
RSA587425 | Nassella lepida | D. L. Banks, Steve Boyd | 1995-6-2 | 569 | Riverside | NW Palomar Mountains; Cleveland National Forest, Agua Tibia Wilderness Area; N face of N peak of Agua Tibia Mountain; On the Woodchuck Trail N of the Riverside County boundary;, in the clay grasslands in section 32, W of the Dripping Springs Alcove Area. | 890 | Comment | ||
UCR175063 | Navarretia atractyloides | Teresa Nieto | 2005-5-26 | 29 | Riverside | Peninsular Range, Wildomar, Menifee Hills, south of Bundy Canyon Rd. c. 1 mile from Harvest Way East, north of Felswood Rd. | 579 | Comment | ||
UCR31680 | Nemacladus longiflorus var. longiflorus | John C. Roos | 1947-3-15 | 3343 | Riverside | Peninsular Range; San Jacinto Valley/ San Jacinto Mtns. Foothills, 1 mile east of Valle Vista | 549 | Comment | ||
UCR85603 | Nemacladus orientalis | Theo Glenn | 1991-5-2 | 91- 31 | Riverside | Sonoran (Colorado) Desert, McCoy Mountains, NW of Blythe | 350 | Comment | ||
JOTR32017 | Nemacladus rubescens | La Doux, Tasha, T. Herskovits, M. Harding | 2011-4-21 | 2247 | Riverside | Joshua Tree National Park. Pinto Basin, south of Sand Hill; wide, sandy wash draining into Pinto Wash (Stop 3) | 476 | Comment | ||
RSA659773B | Nemacladus sigmoideus | J. C. Roos | 1947-3-15 | 3354 | Riverside | Mouth of Deep Canyon. Santa Rosa Mtns | 366 | Comment Read comments Apr 3 2011 |
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RSA783625 | Nemophila menziesii | J. D. Olmsted | 1962-5-3 | 3479 | Riverside | on Baldy Mountain along Pines to Palms Hwy, 1.5 miles S of 4936 summit south of Mt. Center | 1311 | Comment | ||
RSA772851 | Nerium oleander | Orlando Mistretta, Duncan Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia | 2010-4-13 | 4840 | Riverside | Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 2-3 miles above Whitewater Visitor Center (Whitewater Trout Farm)., Between N34.02559, W116.69098 and N34.02135 and W116.68712. | 915 | Comment | ||
JOTR01275 | Nicolletia occidentalis | Cole, James E. | 1942-5-24 | 979 | Riverside | Joshua Tree National Park. QUEEN VALLEY | 1341 | Comment | ||
SD146141 | Nicotiana attenuata | A. C. Sanders, S. D. Boyd, M. Provance, J. Ross | 1998-10-25 | 22295 | Riverside | San Jacinto Mtns.: Anza area, 1.1 mi. SE of Hwy 371 on Burnt Valley Road., at northward bend in road, road edge | 1341 | Comment | ||
CSUSB771 | Nicotiana bigelovii | Dick Bernier | 1966-4-10 | Riverside | Found along the road in a ditch just before you enter the dirt road to the Santa Ana Mountains from Murrieta. | 548 | Comment | |||
UCR166856 | Nicotiana clevelandii | Chet McGaugh | 2005-1-27 | s.n. | Riverside | Sonoran (Colorado) Desert, E of Salton Sea, along Coachella Canal between siphons 26-27 NE of Dos Palmas Spring | 24 | Comment | ||
CSUSB761 | Nicotiana glauca | Sue Freeman | 1966-3-27 | Riverside | 5 miles east of Yorba Linda cutoff on Highway 91; about 20 yards from stream. | 304 | Comment | |||
UCR20745 | Nicotiana glauca | A. C. Sanders, Steve Boyd | 1980-5-2 | 1441 | Riverside | Peninsular Range; Perris Basin, Motte Reserve; rocky hills 2.5 miles NW of Perris | 518 | Comment | ||
RSA593999 | Nicotiana glauca | D. L. Banks, Elizabeth Hedge Banks | 1996-5-2 | 942 | Riverside | NW Palomar Mountains; Agua Tibia Mountains; NW foothills of Dorland Mtn.; S end of Los Caballos Road, University of California-Emerson Oaks Reserve. Along the broad alluvial benches just to the SE of the gate to the Preserve. | 448 | Comment | ||
JOTR30058 | Nicotiana obtusifolia | La Doux, Tasha, Mike Bell, Katy Mathews, Alice Miller, Amber Holt | 2007-5-23 | 1690 | Riverside | Joshua Tree National Park. Stop #1 = Near Geology Tour rd., N of Malapai Hill | 1267 | Comment | ||
JOTR31883 | Nicotiana obtusifolia | La Doux, Tasha, M. Harding, J. Lynam, B. Truesdell, K. Kain | 2011-3-10 | 2135 | Riverside | Joshua Tree National Park. Little San Bernardino Mountains; Rockhouse Canyon; steep-walled canyon and sandy wash along an old road | Comment | |||
JOTR38662 | Nicotiana obtusifolia | Hodges, Stephen R. | 2017-2-1 | 668 | Riverside | Joshua Tree National Park. Eagle Mountains, just inside the park boundary on the road to Pinto Wells | Comment | |||
RSA0018751 | Nicotiana obtusifolia | P. J. Remple | 1942-3-2 | s.n. | Riverside | Dead Indian Creek, Santa Rosa Mtns. | Comment | |||
RSA0018753 | Nicotiana obtusifolia | Viki Cruz | 1983-5-8 | 17 | Riverside | On the banks of the stream one-quarter mile into Magnesia Canyon, Santa Rosa Mts. | Comment | |||
RSA0018760 | Nicotiana obtusifolia | Philip A. Munz, L. T. Street, G. Williams | 1919-3-25 | 2331 | Riverside | Palm Canyon. | 244 | Comment | ||
LA22816 | Nolina parryi | Carl Epling; William Robison | 1933-6-26 | sn | Riverside | Little San Bernardino Mountains, Key's View | 1523 | Comment | ||
LA22817 | Nolina parryi | C. B. Wolf; | 1931-5-11 | 1949 | Riverside | San Jacinto Mountains, above Hemet Valley, near Pipe Creek | Comment | |||
UCR152571 | Nolina parryi | James C. Dice | 1985-6-13 | 617 | Riverside | Peninsular Range; San Jacinto Mtns., SE portion of Thomas Mountain, c. 4 km south of Kenworthy Station and community of Thomas Mountain | 1525 | Comment | ||
CLARK-A1528-3542 | Notholaena parryi | John C. Roos | 1948-5-15 | 3849 | Riverside | Eagle Mountain | Comment | |||
CSUSB211 | Oenothera deltoides | Elliott Helm | 1975-5-23 | Riverside | Colorado Desert 3 miles north of 29 Palms, off highway 177, Colorado Desert. | 304 | Comment Read comments Dec 4 2014 |
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RSA146061 | Oenothera deltoides subsp. deltoides | William M. Klein | 1959-4-6 | 951 | Riverside | U,S. Hwy 60-70, about 20 miles west of Blythe. | 137 | Comment | ||
RSA562058 | Oenothera deltoides subsp. deltoides | Steve Boyd, C. Boyd, K. A. Boyd | 1992-4-19 | 6926 | Riverside | N end of the Granite Mtns on sandy bajada along poweline road near jtn of Hwy 177 and Hwy 62. Area of transition between Mojave and Colorado Deserts. | Comment | |||
CDA38176 | Oenothera pallidula | M. Wasbauer | 1960-3-26 | s.n. | Riverside | Shaver s Summit. | 0 | Comment | ||
OBI38911 | Oligomeris linifolia | A. C. Sanders, Pitzer, Charlton, & Kniffen | 1986-3-3 | 6114 | Riverside | Corn Spring, Chuckwalla Mts, was below the spring and wash and rocky slopes to the south | 488 | Comment | ||
RSA475297 | Oligomeris linifolia | Steve Boyd, S. Meury, R. Noyes, L. Arnseth, D. Nordin, T. S. Ross | 1988-3-10 | 2128 | Riverside | North end Palen Mountains, 2 mi west of Palen Pass. | 300 | Comment | ||
CLARK-A1703-1202 | Olneya tesota | Charlotte Stocks | 1962-5-5 | Riverside | Coachella Valley | Comment | ||||
POM348469 | Olneya tesota | Anstruther Davidson | 1928-05 | s.n. | Riverside | Colorado Desert. | Comment Read comments Dec 14 2015 |
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UCR57110 | Oncosiphon piluliferum | Diane Concannon | 1989-5-9 | s.n. | Riverside | S side of Lake Perris (Perris 14), opposite Allesandro Island, north of bike path | 488 | Comment | ||
UCR96901 | Oncosiphon piluliferum | D. E. Bramlet | 1995-6-8 | 2434 | Riverside | Perris-Aguanga Basin region, San Jacinto Wildlife Area, c. 2 km northeast of Lakeview, Lovell Unit of the SJWA, c. 885 m east of Davis Road and 76 m north of the San Jacinto River levee | 433 | Comment | ||
SEINET7103030 | Opuntia | Bruce D. Parfitt, Rita Anthony, Andy Sanders | 1986-4-21 | 3516 | Riverside | San Bernardino National Forest, Pinyon Flat, 0.1 mile S of Hwy 74, SSW of Palm Desert. | 1250 | Comment | ||
RSA22790 | Opuntia polyacantha var. erinacea | C. B. Wolf | 1938-6-11 | 9422 | Riverside | Santa Rosa Mountains, 3.5 miles East of Anza, on road to Palms to Pines Hwy. | 1220 | Comment | ||
UCR103999 | Orobanche cooperi | George K. Helmkamp | 1998-4-4 | 3144 | Riverside | Sonoran (Colorado) Desert, junction of Calif. Hwy 62 (Twentynine Palms Hwy) & Calif. Hwy 177 (Desert Center-Rice Rd) | 457 | Comment | ||
UCR168362 | Orobanche cooperi | C. B. Wolf | 1932-4-29 | 3113 | Riverside | Eastern Sonoran (Colorado) Desert, 4 mi south of Browns Well on Blythe to Rice Road | 213 | Comment | ||
UCR30101 | Orobanche cooperi | George K. Helmkamp | 1983-4-5 | 483 32 | Riverside | Sonoran (Colorado) Desert, Chuckwalla Mountains, large wash below Chuckwalla Spring, 9 miles SW of Graham Pass Road | 489 | Comment | ||
SEINET10500313 | Orobanche cooperi | David B. Dunn | 1946-2-23 | Dunn 1987 | Riverside | Collected in a sandy wash bed beside a boulder in Grotto Canyon. | Comment | |||
RSA0066540 | Orobanche cooperi subsp. cooperi | Meryl B. Dunkle | 1933-3-4 | 3072 | Riverside | Mecca. | Comment | |||
RSA0081029 | Orobanche fasciculata | Henry J. Ramsey, Henry J. Ramsey | 1937-5-30 | 2142 | Riverside | Santa Rosa Mountains. | Comment | |||
RSA458997 | Osmorhiza brachypoda | Gale Sphon | 1955-3-4 | s.n. | Riverside | Horsethief Canyon, Elsinore Mountains. | Comment | |||
SD138457 | Osmorhiza brachypoda | Darin L. Banks, Steve Boyd | 1995-3-30 | 113 | Riverside | Cleveland National Forest, Agua Tibia Wilderness Area. North slope of Agua Tibia Mountain, west of Dripping Springs, east of Woodchuck Trail | 719 | Comment | ||
SEINET7073340 | Oxalis albicans subsp. californica | A. G. Vestal | 1963-4-29 | s.n. | Riverside | South Mesa on Tenaja Grande (Tenaja Trunk Road), Santa Ana Mountains. Cleveland National Forest. Coordinate datum: NAD27. | Comment | |||
POM353442 | Oxalis corniculata | Katharine Beers | 1929-1 | s.n. | Riverside | Murietta Hot Springs. | Comment | |||
RSA279606 | Oxytheca emarginata | James L. Reveal, Barbara J. Ertter | 1976-6-30 | 4570 | Riverside | Santa Rosa Mountains, along the dirt road to Santa Rosa Mountain, 4.6 miles south of Hwy 74 | 1829 | Comment | ||
SEINET3289842 | Oxytheca emarginata | M. W. Denslow, Firoozeh Navid-Ara; Valerie Soza | 2003-7-15 | 1452 | Riverside | San Jacinto Mountains region: Northeast of South Ridge trailhead, east of Idyllwild. | 2012 | Comment | ||
RSA64894 | Oxytheca trilobata | F. W. Peirson | 1922-5-21 | 5349 | Riverside | Hemet Valley, San Jacinto Mts | 1372 | Comment | ||
UC455212 | Oxytheca trilobata | I. J. Condit | 1910-6-21 | Riverside | road to Strawberry Valley San Jacinto Mts. | 914 | Comment | |||
UC849856 | Oxytheca trilobata | P. A. Munz | 1922-6-25 | 5818 | Riverside | Vandeventer Flat San Jacinto Mts. | 1402 | Comment | ||
UCR202001 | Oxytheca trilobata | Mike Misenhelter | 2005-6-8 | s.n. | Riverside | Peninsular Range; San Jacinto Mtns., Idyllwild, south edge of town, 37 acre Lane property south of the intersection of Hwy 243 and Marian View Dr., west edge of Hwy 243 and off Robin Dr., West Ridge Rd., and Chickadee Way | 1610 | Comment | ||
CSUSB1064 | Paeonia californica | I. Rauch | 1968-2-15 | Riverside | Santa Ana Mountains Santa Ana Mountains, Tin Mine Canyon | Comment | ||||
RSA291611 | Paeonia californica | C. W. Tilforth, Walter Wisura | 1979-4-11 | 1770 | Riverside | East end of Murrieta-DeLuz Rd, south of Murrieta. | 335 | Comment | ||
RSA581747 | Paeonia californica | M. Wall | 1995-4-14 | 104 | Riverside | Temecula Valley, along Hwy 79, 5.7 miles east of Interstate 15, southeast of Temecula, west of Vail Lake. | Comment | |||
SBBG100852 | Palafoxia arida | W. L. Halvorson | 1977-3-3 | 77 -70 | Riverside | near roadway of Interstate 10, 30 mi W of Blythe | Comment | |||
SFV4388 | Palafoxia arida | F. M. Ball | 1964-1-4 | 66 2 | Riverside | San Bernardino Mountains About 16 miles east of Banning on main highway to Indio. Whitewater turnoff on east side of Whitewater Canyon. | 450 | Comment | ||
UC166697 | Palafoxia arida var. arida | S. B. Parish | 1907-4-19 | 6078 | Riverside | Palm Springs western borders of the Colorado Desert | 150 | Comment | ||
SD187320 | Panicum acuminatum var. acuminatum | Scott D. White, Jennifer H. Jones | 2005-5-25 | 11112 | Riverside | Santa Ana Mountains: Rainbow area; mountain foothills west of I-15 and immediately north of San Diego County line. | 334 | Comment | ||
CLARK-A1528-4784 | Panicum hirticaule | John C. Roos | 1965-9-5 | Riverside | Comment | |||||
RSA92743 | Papaver californicum | J. C. Roos | 1952-5-19 | 5692 | Riverside | On hills north of Moreno. | Comment Read comments May 20 2011 |
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UCR116587B | Parietaria hespera var. californica | A. C. Sanders, Mitch Provance, T. B. Salvato | 2001-5-7 | 24172 C | Riverside | Perris-Aguanga Basin region, S of Hemet, E end of Diamond Valley, along Gibbel Rd. 0.5-0.75 mi. east of State St., between Silver Dew Dr. and Morse Girard St., slopes and wash below the mouth of Avery Canyon | 549 | Comment | ||
SBBG3283 | Parkinsonia florida | H. and M. Dearing | 1942-4-5 | 4860 | Riverside | between Colorado River and Riverside Mtns | Comment | |||
UCR111981 | Parkinsonia florida | A. C. Sanders, T. B. Salvato, Mitch Provance | 2000-4-25 | 23368 | Riverside | Coachella Valley, east side of Coachella Canal between I-10 and Ave. 52, east of Coachella | 24 | Comment | ||
UCR196357 | Parkinsonia florida | Naomi Fraga, Lisa Rojas | 2005-2-10 | 1383 | Riverside | Northeastern Colorado Desert, just north of Palen Pass Road, c. 10 mi east of Hwy 177 | 365 | Comment | ||
RSA698040 | Parosela californica | J. R. Bruff | 1928-4-1 | 74 | Riverside | Whitewater | Comment | |||
PASA212 | Parosela emoryi | Florence Brubaker | Riverside | Thousand Palms | Comment Read comments Mar 23 2019 |
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RSA652881 | Paspalum dilatatum | John Wallace | 1991-5-8 | 16 | Riverside | Colorado River; Approximately 3 miles south of Lost Lake Resort. | Comment | |||
UCR89828 | Paspalum distichum | Karen Kirtland | 1993-6-19 | s.n. | Riverside | San Jacinto River Valley, along Hwy I-215 between 4th St. (Perris) andc. 0.25 mi south of the San Jacinto River | 430 | Comment | ||
RSA339330 | Pectis papposa | R. F. Thorne, Gertrud Dahlgren, R. Dahlgren | 1979-8-22 | 53567 | Riverside | Joshua Tree National Monument: Just S of San Bernardino Co. line near jct of road to Split Rock and 29 Palms; Valley W of Pinto Mountains | 1098 | Comment Read comments Apr 25 2011 |
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CAS-BOT-BC355869 | Pectis papposa var. papposa | Ira L. Wiggins | 1934-9-4 | 8035 | Riverside | Colorado Desert 31 miles west of Blythe on Mecca-Blythe highway | Comment | |||
UCD134919 | Pectis papposa var. papposa | F. D. Parker | 1965-10-18 | s.n. | Riverside | Interstate Highway 10, 18.5 miles west of Blythe. | Comment | |||
RSA0135569 | Pectocarya heterocarpa | G. Rink | 2013-3-20 | 11893 | Riverside | About twelve miles west of Blythe, at the site of the proposed Quartzite solar power plant. | 105 | Comment | ||
RSA610586 | Pectocarya linearis | R. S. Woglum | 1938-5-1 | 1605 A | Riverside | Peninsular Ranges: South of Hemet; San Jacinto Valley west of San Jacinto Mountains. | Comment | |||
RSA683869 | Pectocarya linearis | Scott D. White, Michael Honer | 2003-4-4 | 8957 | Riverside | Dissected bajada bench, below and east of Horsethief Canyon; immediately S of I-15 Freeway. | 366 | Comment | ||
UC2015651 | Pectocarya linearis | A. C. Sanders with G. Helmkamp, P. MacKay, et al | 1995-3-19 | 16180 | Riverside | Coachella Valley/San Jacinto Mtns., foothills: Chino Canyon near the Palm Springs tram station. | Comment | |||
UCR152515 | Pectocarya linearis | A. C. Sanders | 2005-4-22 | 29597 | Riverside | Gavilan Hills, Gavilan Plateau c. 0.75 air mi. SE of summit of Gavilan Peak | 625 | Comment | ||
RSA0039459 | Pectocarya penicillata | A. C. Sanders, Timothy W. Chumley | 2013-4-2 | 40734 | Riverside | Temescal Canyon at west side of Horsethief Canyon Rd., south of I-15 Fwy, SE of Corona (Lee) Lake | 390 | Comment | ||
RSA673552 | Pectocarya penicillata | Scott D. White, Tasha La Doux | 2000-4-20 | 7696 | Riverside | South of Hemet: Gibbel Flat in the Santa Rosa Hills. | 610 | Comment | ||
RSA695835 | Pectocarya penicillata | J. Russell Bruff | 1934-6-19 | 550 -a | Riverside | Near Hemet Reservoir | Comment Read comments Dec 11 2011 |
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UCR22131A | Pectocarya penicillata | Steve Boyd | 1980-5-3 | 171 A | Riverside | Gavilan Hills, Harford Springs County Park, NW corner of the Gavilan Plateau | 625 | Comment | ||
UCR112111 | Pectocarya peninsularis | A. C. Sanders, T. B. Salvato | 2000-4-21 | 23342 | Riverside | Coachella Valley, east side of the Coachella Canal c. 1/4 mi. north of I-10, 3 miles east of Indio | 15 | Comment | ||
UC882286 | Pectocarya platycarpa | I. W. Clokey | 1935-4-17 | 6860 | Riverside | Colorado Desert, Cottonwood Springs | Comment | |||
RSA0128200 | Pectocarya platycarpa | G. Rink | 2013-3-20 | 11894 | Riverside | Above twelve miles west of Blythe, at the site of the proposed Quartzite solar power plant. | 105 | Comment | ||
JOTR38689 | Pectocarya recurvata | Hodges, Stephen R. | 2017-2-7 | 705 | Riverside | Joshua Tree National Park. Little San Bernardino Mountains, West Deception Canyon, near the mouth of the canyon just north of the park boundary | Comment | |||
RSA0123292 | Pectocarya recurvata | Duncan S. Bell, Larry Heronema, Isaac Marck, Evan Meyer | 2016-3-22 | 8980 | Riverside | Santa Rosa Mountains; Santa Rosa Wilderness area; collecting in a side canyon off of Martinez Canyon, approximately 7 air miles southeast of the summit of Martinez Mountain. | 698 | Comment | ||
SBBG81659 | Pectocarya recurvata | S. A. Junak | 1983-3-24 | 1655 | Riverside | N side of Interstate 10, 6.9 mi W of Pinto Basin Rd | 426 | Comment | ||
UCR256746 | Pectocarya recurvata | T. B. Salvato, Matthew Malle | 2013-4-11 | 7535 | Riverside | Gavilan Hills, southeastern slopes, hill above Black Powder Canyon and c. 0.5 mi north of the Temescal Canyon | 419 | Comment | ||
UCR35184 | Pectocarya setosa | L. B. Ziegler | 1968-5-21 | 301 | Riverside | San Jacinto Mtns., Hemet Valley (=Garner Valley) | 1418 | Comment | ||
SD135327 | Pedicularis semibarbata | Craig Reiser, Dylan Hannon | 1993-5-30 | Riverside | Saddle between Santa Rosa Peak and Toro Peak | Comment | ||||
JEPS19070 | Pellaea andromedifolia | Marjorie D. Clary | 1932-3-20 | 1626 | Riverside | nw of Garnet (Mission Creek); Colorado Desert | 609 | Comment | ||
POM862 | Pellaea andromedifolia var. andromedifolia | O. W. Robinson | 1916-3-28 | s.n. | Riverside | Miller's Canyon, Murrieta. | Comment | |||
SDSU13607 | Pellaea andromedifolia var. andromedifolia | W. Miller, C. Mosse | Riverside | Comment | ||||||
SBBG281 | Pellaea mucronata | H. and M. Dearing | 1940-1-3 | 4780 | Riverside | San Andreas Cyn | Comment | |||
SEINET3124873 | Pellaea mucronata | P. J. Leary | 1976-2-12 | 1439 | Riverside | At Barker Dam, Joshua Tree National Monument. | 1280 | Comment | ||
UCR22114 | Pellaea mucronata | Steve Boyd | 1980-4-8 | 117 | Riverside | Gavilan Hills, Harford Springs County Park, NW corner of the Gavilan plateau | 610 | Comment | ||
JEPS44371 | Pellaea mucronata var. californica | Lauramay T. Dempster and G. L. Stebbins | 1966-6-19 | 4251 | Riverside | just below Toro Peak (s of the saddle, e of the peak); Santa Rosa Mts | 2499 | Comment | ||
UCR213767 | Pennisetum setaceum | Scott D. White, Justin M. Wood | 2009-4-29 | 12619 | Riverside | Little San Bernardino Mountains, city of Desert Hot Springs, proposed development north of Pierson Blvd and east of Verbena Dr. | Comment | |||
CLARK-A1045-115 | Penstemon antirrhinoides | George K. Helmkamp | 1977-3-20 | Riverside | Pinyon Pines area above west edge of Deep Canyon; Palm Desert 15'Q | Comment | ||||
JEPS15120 | Penstemon centranthifolius | P. A. Munz and I. M. Johnston | 1922-5-6 | 5195 | Riverside | Covington Ranch Morongo Pass, Covington Ranch (Southern California) | 762 | Comment | ||
RSA1329 | Penstemon centranthifolius | B. D. Stark | 1930-5-4 | 1536 | Riverside | Dark Canyon. | Comment | |||
RSA97013 | Penstemon centranthifolius | R. M. Straw | 1953-6-4 | 429 | Riverside | 0.5 mi. west of Santa Rosa Mountain Truck Trail on Palms to Pines Hwy. | Comment | |||
CAS-BOT-BC265291 | Penstemon clevelandii subsp. connatus | Philip A. Munz | 1937-5-30 | 15097 | Riverside | N of Vandeventer Flat, Santa Rosa Mountains | 1676 | Comment | ||
RSA0120326 | Penstemon clevelandii subsp. connatus | Duncan S. Bell, Thomas Stoughton | 2016-4-14 | 9292 | Riverside | Santa Rosa Mountains; near the head of Deep Creek and near the trailhead of the Cactus Spring Trail, at an old mining area above this trail. | 1219 | Comment | ||
NY601200 | Penstemon clevelandii var. mohavensis | A. M. Alexander | 1941-5-4 | 2120 | Riverside | Barker Dam | 1322.8 | Comment | ||
POM250043 | Penstemon eatonii | E. C. Jaeger | 1939-5-20 | s.n. | Riverside | Falcon Flats, 20 miles south of Warren's Well | 1220 | Comment Read comments Oct 30 2012 |
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JOTR31150 | Penstemon eatonii var. undosus | La Doux, Tasha | 2009-6-3 | 1859 | Riverside | Joshua Tree National Park. (Stop 2): Little San Bernardino Mountains, Covington Flats Area, Covington Spring | 1396 | Comment | ||
NY601213 | Penstemon grinnellii var. grinnellii | E. K. Balls | 1953-8-19 | 18540 | Riverside | Mountain Home Springs, Santa Rosa Mountain | 1920.2 | Comment | ||
RSA68357 | Penstemon labrosus | Verne Grant, Alva Grant | 1951-7-20 | 16099 | Riverside | Idyllwild | 1646 | Comment | ||
SD229291 | Penstemon rostriflorus | Dick Schwenkmeyer | 2011-8-25 | 653 | Riverside | Thomas Mountain, Tool Box Springs Campground | 1857 | Comment | ||
UCR132995 | Penstemon spectabilis | John Wear | 1998-7-8 | s.n. | Riverside | San Jacinto Mtns., Pine Meadow in eastern Garner Valley, R-Ranch, just east of Hwy 74, between Gold Hill and Thomas Mountain | 1402 | Comment | ||
RSA186207 | Pentachaeta aurea | L. B. Ziegler | 1966-6-25 | s.n. | Riverside | Between Mountain Center and Keen camp Summit | 1463 | Comment | ||
SBBG133365 | Pentachaeta aurea | S. D. White, J. M. Wood | 2008-5-15 | 11987 | Riverside | Johnson Meadow, San Jacinto Mtns | 1415 | Comment | ||
RSA0062906 | Pentagramma triangularis | E. W. Lathrop | 1965-5-9 | 5732 | Riverside | 6 miles W of Murrieta. | Comment | |||
UCSB39088 | Pentagramma triangularis subsp. maxonii | Jorgensen, Jan | 1982-3-23 | Riverside | 3 kilometers up road to aerial tramway, Palm Springs | 120 | Comment | |||
UCR260261 | Peritoma arborea | A. C. Sanders, Jim Malusa | 2015-3-11 | 41401 | Riverside | Sonoran (Colorado) Desert, Chocolate Mountains, wide canyon along the Gasline Road c. 1/4 mile north of the Imperial Co. line, US Navy Chocolate Mountains Aerial Gunnery Range | 459 | Comment | ||
RSA564761 | Perityle emoryi | A. C. Sanders, E. J. Lawlor | 1992-4-4 | 12101 | Riverside | McCoy Mountains, within 1/2 mile of McCoy Spring. | 244 | Comment | ||
SD224864 | Perityle emoryi | G. K. Helmkamp | 1998-2-5 | 2648 | Riverside | Palm Springs, 1.1 mi. W of CA Hwy 111 on Tramway Rd. | 334 | Comment | ||
UC1428707 | Perityle emoryi | J. L. Strother | 1973-3-23 | 1154 | Riverside | e Mecca; Painted Canyon | Comment | |||
HSC25861 | Petalonyx thurberi | R. W. Spjut | 1972-3-30 | 2352 | Riverside | Colorado Desert, just W of Palm Desert along Hwy. 74 to the base of the San Jacinto Mtns. | 0 | Comment | ||
RSA445161 | Petalonyx thurberi | N. R. Zabriskie, W. M. Zabriskie | 1971-10-23 | 452 | Riverside | near Andreas Canyon Club gate, S Palm Canyon Drive, palm Canyon Drainage, E slope San Jacinto Mtns | 168 | Comment | ||
LA103809 | Petalonyx thurberi subsp. thurberi | Robert F. Thorne; W. A. Tilforth | 1980-5-28 | 54191 | Riverside | San Bernardino Mountains, Whitewater ridge above old bridge | Comment | |||
CAS-BOT-BC326771 | Peucephyllum schottii | Peter H. Raven | 1958-1-23 | 11429 | Riverside | Fargo Canyon | Comment | |||
CAS-BOT-BC326775 | Peucephyllum schottii | Aven Nelson; Ruth Nelson | 1939-3-27 | 3291 | Riverside | Near Fish Springs west of teh Salton Sea | Comment | |||
CAS-BOT-BC326834 | Peucephyllum schottii | Frank W. Peirson | 1919-4-13 | 4737 | Riverside | 1st canyon east of Palm Canyon, Colorado Desert | Comment | |||
JOTR31980 | Peucephyllum schottii | La Doux, Tasha, M. Harding, M. Wheeler, T. Herskovits | 2011-4-14 | 2216 | Riverside | Joshua Tree National Park. Southwest Eagle Mountains; west of Lost Palms Canyon; bouldery canyon with sandy wash bottom | 731 | Comment | ||
SBBG27018 | Peucephyllum schottii | K. K. Muller | 1967-3-21 | 1384 | Riverside | foothills of Orocopia Mtns, directly opposite S entrance of Joshua Tree Nat Monument | Comment | |||
UC566662 | Peucephyllum schottii | Margaret Stason | 1927-3-12 | Riverside | Painted Canyon Colorado Desert | Comment | ||||
POM147637 | Phacelia ambigua | F. M. Reed | 1927-3-20 | 5430 | Riverside | Salt Creek Wash. | Comment | |||
RSA426009A | Phacelia ambigua | H. de Forest, Jack Rempel | 1935-4-14 | s.n. | Riverside | Mojave Desert between Lost Horse Valley and Pinto Basin. | Comment Read comments Jan 8 2017 |
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RSA740084 | Phacelia brachyloba | Scott D. White, Justin M. Wood | 2008-6-16 | 12149 | Riverside | San Jacinto Mountains: Meadow at Quinn Flat. | 1378 | Comment | ||
UCR18165 | Phacelia campanularia subsp. campanularia | A. C. Sanders | 1978-4-1 | 00398 | Riverside | Peninsular Range; Santa Rosa Mountains, east slope of Sugarloaf Mountain | 1220 | Comment | ||
UC809716 | Phacelia campanularia subsp. vasiformis | Philip A. Munz | 1949-4-11 | 13021 | Riverside | slope near Conejo Well; Mohave Desert, north base of Eagle Mts. | 914 | Comment | ||
CHSC35502 | Phacelia cicutaria var. hispida | Jeanne Muro | 1972-4-29 | 40 | Riverside | 3 mi. SW of Murrieta on Teneja Rd. | 548 | Comment | ||
SEINET1906693 | Phacelia cicutaria var. hispida | A. C. Sanders, Seung, Chul Kim, Plant Taxonomy Class | 2005-1 | 30009 | Riverside | Peninsular Range, Agua Tibia Mountains: UC Emerson Oaks Reserve, ca 8 miles southeast of Temecula, S of hwy 79 at E end of Pauba Valley, end of Los Caballos Road in vicinity of water tank. | 457 | Comment | ||
SJSU11234 | Phacelia cicutaria var. hispida | N. D. Addy | 1962-4-16 | Riverside | Quail Flat E of Railroad Canyon c. 6.7 mi NE of Elsinore | Comment | ||||
UCR180136 | Phacelia cicutaria var. hispida | Mitch Provance | 2003-4-26 | 9886 | Riverside | Santa Ana River Valley, northern extreme of the La Sierra Hills, on the N-facing slopes and ridges just south of Crestlawn Memorial Cemetery | 427 | Comment | ||
SEINET2042416 | Phacelia crenulata | B. Pitzer | 1998-2-1 | 3442 | Riverside | Hayfield Spring Quad 7.5': Hayfield Dry Lake, alluvial fan on N side of lakebed, from paved road lakebed. | 427 | Comment | ||
RSA789358 | Phacelia crenulata var. ambigua | Aaron C. Sedgwick, David Fraker | 2012-3-28 | 17 | Riverside | In the Mecca Hills, take Box Canyon Rd. approximately 6 miles south of Rt. 10. | 323 | Comment | ||
CLARK-A1528-559 | Phacelia distans | C. M. Flanagan | 1973-4-26 | OO 307 | Riverside | Morongo Indian Reservation | 914 | Comment | ||
RSA772014 | Phacelia distans | Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia | 2010-4-13 | 4956 | Riverside | Transverse Ranges; San Bernardino Mountains region: Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 1-2 miles above Whitewater Visitor Center (Whitewater Trout Farm)., Between N34.01961, W116.68175 and N34.01041 and W116.67141. | 823 | Comment | ||
SD152827 | Phacelia distans | Steve Boyd, Orlando Mistretta | 1992-4-23 | 7069 | Riverside | San Mateo Canyon Wilderness Area; along San Mateo Creek from Riverside County line following San Mateo Trail upstream to the confluence with Bluewater Canyon. | 244 | Comment | ||
UCR135995 | Phacelia distans | Virginia Moran | 2003-3-12 | s.n. | Riverside | Peninsular Range, Wilson Valley Mitigation Bank (Center for Natural Lands Management), NE of Wilson Valley Road and west of Wilson Creek | 915 | Comment | ||
UCR156078 | Phacelia distans | T. B. Salvato, Kent Beaman | 2005-5-16 | 794 | Riverside | San Jacinto Mtn foothills, San Jacinto River east of Valle Vista, just downstream from the Forest Service boundary and north of CA Hwy 74 | 585 | Comment | ||
UCR20787 | Phacelia distans | A. C. Sanders, Steve Boyd | 1980-5-2 | 1419 | Riverside | Peninsular Range; Perris Basin, Motte Reserve; rocky hills 2.5 miles NW of Perris | 518 | Comment | ||
UCR26513 | Phacelia imbricata subsp. patula | A. C. Sanders, S. Hagopian | 1981-5-20 | 2163 | Riverside | Peninsular Range, E side of Wolf Valley, SE of Temecula | 335 | Comment | ||
RSA428090 | Phacelia minor | E. Crow | 1929-3-17 | 195 | Riverside | Glen Ivy Hot Springs, Santa Ana Mts. | Comment | |||
RSA523471 | Phacelia minor | Steve Boyd, T. S. Ross, L. Arnseth, Jaime Bonilla | 1990-4-2 | 4030 | Riverside | Vail Lake area, lower slopes of Agua Tibia Mtn, along Hwy 79, E of USFWS Dripping Springs Guard Station. | 488 | Comment | ||
UC1069361 | Phacelia minor | A. Lewis | Mar 1934 | 327 | Riverside | Bedford Canyon Corona Quadrangle | 335 | Comment | ||
UCR116967 | Phacelia minor | A. C. Sanders, T. B. Salvato | 2001-5-3 | 24092 | Riverside | Perris-Aguanga Basin region, Hemet, SE corner of State Street at Gibbel, 1712 ft. hill at east end of Diamond Valley | 518 | Comment | ||
UCR225716 | Phacelia minor | A. C. Sanders | 2011-3-30 | 38911 | Riverside | Peninsular Range; SE edge Gavilan Hills, along north side of Hwy 74 at Riverside Street, just outside city limits of Lake Elsinore | 479 | Comment | ||
UCR4143 | Phacelia minor | Ronald M. Cope | 1965-3-28 | s.n. | Riverside | Upper Santa Ana River/San Bernardino Valley Region, Riverside, small canyon on west side of Canyon Crest Drive, about 2 mi south of Fire Prevention Lab | 274 | Comment | ||
RSA6019 | Phacelia mutabilis | Carl B. Wolf | 1932-8-5 | 3936 | Riverside | North side of Tahquitz Valley, along the trail on the divide to San Jacinto Peak. | 2561 | Comment | ||
UCR35125 | Phacelia mutabilis | L. B. Ziegler | 1977-10-24 | 575 | Riverside | San Jacinto Mtns., Black Mtn. Campground | 2287 | Comment | ||
RSA727867 | Phacelia neglecta | Naomi S. Fraga, Lisa Rojas | 2005-2-10 | 1355 | Riverside | Just north of Palen Pass Road, ca. 10 miles east of Hwy 177. | 365 | Comment | ||
SD181476 | Phacelia ramosissima | Scott D. White | 1999-5-24 | 7374 | Riverside | Perris Basin, Perris/Sun City area, just east of Goetz Road and south of Ethanac Road, ca. 1I(c)-2 miles west of I-215 freeway. Abundant at a single rocky outcrop. USGS Romoland 7.5' quad. | 440 | Comment | ||
SD107746 | Phalaris aquatica | C. W. Tilforth, B. Busenberg | 1890-7-17 | 2022 | Riverside | open flat at large telephone signal reflector panel, south end of Thomas Mtn. Rd., south of Lake Hemet & west of Hiway 74 | Comment Read comments Feb 4 2013 |
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UCR14393 | Phalaris aquatica | George K. Helmkamp | 1974-7-14 | s.n. | Riverside | Santa Ana Mtns. region, Ortega Oaks Park on Hwy 74 | 610 | Comment | ||
UCR182516 | Phalaris paradoxa | Mitch Provance | 2005-5-17 | 6569 | Riverside | Warm Springs Valley, Terra Cotta, Nichols Rd. Wetland at Alberhill Creek, c. 100 yards SE of the Durant RR siding, the site bordered along the NW by Pierce St. and on the N by Alberhill Creek, with Baker St. more or less bisecting the collection site | 421 | Comment | ||
UCR2663 | Phleum pratense | F. M. Reed | 1903-12-10 | 224 | Riverside | San Bernardino Valley/Upper Santa Ana River region, Riverside, Terraces Ranch [547 Chicago Ave., near Arroyo Tequesquite] | 305 | Comment | ||
RSA87942 | Phlox austromontana | Verne Grant | 1954-6-10 | 19658 | Riverside | At Mountains Springs on Santa Rosa Mountain. | Comment | |||
RSA678116 | Pholisma arenarium | Valerie L. Soza, Steve D. Boyd, Neil Gilbert | 2000-12-6 | 1062 -b | Riverside | Bautista Canyon, alongside Bautista Canyon Road, across from Bautista Conservation Camp. | 854 | Comment | ||
RSA559430 | Pholistoma auritum | Steve Boyd | 1992-4-15 | 6870 | Riverside | Santa Ana Mtns, San Mateo Cyn Wilderness Area. Bluewater Cyn along Bluewater Tr. dowstream to the confluence with San Mateo Creek. | 335 | Comment | ||
JEPS1838 | Pholistoma membranaceum | Marjorie D. Clary | 1932-3-20 | 1616 | Riverside | 10 mi. n.w. Garnet (Mission Creek); Colorado Desert, Mission Creek | 457 | Comment | ||
JEPS1860 | Pholistoma membranaceum | S. B. Parish | Mar 1882 | Riverside | Cabezon Station Colorado Desert, Cabezon Station | Comment Read comments Jul 15 2009 |
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CAS-BOT-BC135067 | Phoradendron californicum | Del Wiens | 1953-12-5 | 866 | Riverside | Several miles S of Cottonwood Springs, Joshua Tree National Monument | 213 | Comment | ||
CAS-BOT-BC135109 | Phoradendron californicum | Walton H. Clark | 1926-6-1 | s.n. | Riverside | Indio | Comment | |||
JEPS42583 | Phoradendron californicum | W. L. Jepson | 1928-4-25 | 12576 | Riverside | Colorado Desert, Eagle Mountains, Cottonwood Spring Cottonwood Spring; Colorado Desert, Eagle Mts., Cottonwood Spring | 731 | Comment | ||
RSA466267 | Phoradendron californicum | D. Kucera | 1987-11-14 | s.n. | Riverside | Malki Museum garden, E of Banning off Fields Rd., Morongo Indian Reservation. | 610 | Comment | ||
RSA640172 | Phoradendron californicum | Louis C. Wheeler | 1964-10-17 | 8640 | Riverside | North side of Orocopic Mountains: South of Hayfield Reservoir. | Comment | |||
RSA727012 | Phoradendron californicum | Naomi S. Fraga, Lisa Rojas | 2005-2-10 | 1413 | Riverside | Just north of Palen Pass Road, ca. 10 miles east of Hwy 177. | 502 | Comment | ||
UCR17314 | Phoradendron californicum | N. R. Zabriskie, W. W. Zabriskie | 1971-10-24 | 460 | Riverside | Western Colorado Desert/ San Jacinto Mtns, E slope of San Jacinto Mountains, Andreas Canyon watershed, SE of turnoff to clubhouse from Andreas Canyon Club Road | 320 | Comment | ||
UCR48557 | Phoradendron californicum | J. Glazner | 1985-3-24 | s.n. | Riverside | Sonoran (Colorado) Desert Edge; San Gorgonio Pass, Cabzon, 3 mi NW of city and I-10 on Fields Road | 564 | Comment | ||
UCR6522 | Phoradendron densum | O. F. Clarke | 1966-10-15 | 661015- 2 | Riverside | San Jacinto/Santa Rosa Mtns., end of Big Horn Rd. | 915 | Comment | ||
UC1078933 | Phoradendron macrophyllum | Job Kuijt | 1958-3-14 | 1498 | Riverside | Strawberry Creek, Hwy. 74 | 914 | Comment | ||
CAS-BOT-BC171153 | Phoradendron serotinum subsp. tomentosum | P. A. Munz; E. K. Balls | 1952-8-21 | 17969 | Riverside | Hamilton Canyon, SE end of San Jacinto Mountains | 1432 | Comment | ||
CAS-BOT-BC260909 | Phragmites australis | S. B. Parish | 1912-7-3 | 8068 | Riverside | Salton Bridge near Durmid | Comment | |||
UCR5868 | Physalis acutifolia | O. F. Clarke | 1966-10-2 | 661002- 12 | Riverside | Riverside, residential garden of O.F. Clarke, 1012 Spruce Street [now the site of an apartment complex, 2001] | 305 | Comment | ||
RSA423818 | Physalis crassifolia | N. C. Cooper | 1949-4-8 | 3307 | Riverside | Desert Center. | 610 | Comment | ||
RSA423827 | Physalis crassifolia | E. C. Jaeger | 1922-4-9 | 821 | Riverside | Chucawalla Well, Colorado Desert of California. | 259 | Comment | ||
SD144431 | Physalis crassifolia | G. K. Helmkamp, E. A. Helmkamp | 1998-2-18 | 2692 | Riverside | Colorado Desert: Midland Rd., 3.8 mi. SE of Midland, Little Maria Mtns., sandy wash | Comment | |||
UCR241004 | Physalis crassifolia | Tracy Tennant | 1998-3-4 | 178 | Riverside | San Jacinto Valley, south slope of the North Hills, Domenigoni Valley area, SE of Winchester | 694 | Comment | ||
OBI47598 | Phytolacca americana | Don Domenigoni | 1986-4-21 | s.n. | Riverside | Young Property, Hemet | Comment | |||
RSA336065 | Pilularia americana | R. F. Thorne, M. Z. Thorne, W. Wisura | 1978-5-21 | 51981 | Riverside | Santa Rosa Plateau: Mesa de Colorado | 610 | Comment | ||
RSA0051595 | Pinus cembroides var. parryana | Elliott Waite | 1950-4-30 | s.n. | Riverside | Vanderventer Flats | 1524 | Comment | ||
CAS-BOT-BC78597 | Pinus flexilis | Winifern W. Swarth | 1914-9-10 | s.n. | Riverside | Divide west of Tahquitz Valley, San Jacinto Mts. | 2438 | Comment | ||
UCD134596 | Pinus flexilis | Gordon Pilone | 1961-1-14 | 80 | Riverside | Trail to Tahquitz Peak, San Jacinto Mountain Range. | 2651 | Comment | ||
RSA741587 | Pinus monophylla | Scott D. White, Justin M. Wood | 2008-6-17 | 12187 | Riverside | Morris Ranch Rd. - open area W of Goff Flat. | 1616 | Comment | ||
CAS-BOT-BC79094 | Pinus quadrifolia | C. B. Wolf | 1931-5-11 | 1947 | Riverside | near Pipe Creek, above Hemet Valley, San Jacinto Mts. | 1706 | Comment | ||
CDA568 | Pinus quadrifolia | Ronald Somerby | 1972-3-1 | s.n. | Riverside | 0.25 mi N of the end of Kirby Rd, Anza. | 0 | Comment | ||
SEINET2042418 | Pistacia atlantica | A. C. Sanders, G. Helmkamp | 1997-3-15 | 20004 | Riverside | Peninsular Range: Lake Skinner, Multiple Species Reserve Headquarters, E of the lake (Bachelor Mountain Quad 7.5'). T7S R1W sec.6. | 473 | Comment | ||
UCR250114 | Plagiobothrys canescens | A. C. Sanders | 2014-4-9 | 40998 | Riverside | Peninsular Range, Temescal Canyon, along Temescal Canyon Rd. north of intersection with Indian Truck Trail, c. 0.4 km south of El Hermano Rd., NW of Corona (Lee) Lake | 331 | Comment | ||
OBI53611 | Plagiobothrys collinus | Steve Myers | 1988-1 | s.n. | Riverside | Temescal Cyn, ca 1/4 mi W of intersection of hwy I-15 and Indian Truck trl | 381 | Comment | ||
UCD120788 | Plagiobothrys collinus | A. C. Sanders; Carolyn Washburn | 2001-5-10 | 24232 | Riverside | Perris-Aguanga Basin: 1 mi. S of Winchester on the east side of Hwy 79 (Winchester Rd.) just S of Patton Ave. | 488 | Comment | ||
UCR121810 | Plagiobothrys collinus | A. C. Sanders, Carolyn Washburn | 2001-4-17 | 24058 | Riverside | San Jacinto Valley, southwest edge of Hemet, NW of intersection of Stowe Rd. and California Av., 2 miles NE of Winchester | 457 | Comment | ||
UCR18127 | Plagiobothrys collinus | A. C. Sanders | 1978-3-26 | 00214 | Riverside | Perris-Aguanga Basin region, Woodcrest area, SE of Riverside. North of Mockingbird Creek and Harley John Rd., west of Washington St. | 434 | Comment | ||
UCR234335 | Plagiobothrys collinus | A. C. Sanders, John F. Green | 2012-3-26 | 39999 | Riverside | Peninsular Range; Santa Ana Mtns. Area, Temescal Canyon, mouth of a small canyon between Horsethief Canyon and I-15 Fwy crossing of Temescal Wash, west of Hostettler Rd. | 369 | Comment | ||
SBBG128891 | Plagiobothrys collinus var. fulvescens | A. C. Sanders, T. W. Chumley | 2013-4-2 | 40735 | Riverside | Temescal Cyn at W side of Horsethief Cyn Rd, S of I-15 Fwy, SE of Corona (Lee) Lake | 390 | Comment | ||
UCR201477 | Plagiobothrys collinus var. fulvescens | Scott D. White, Justin M. Wood | 2008-6-18 | 12243 | Riverside | San Jacinto Mountains, meadow northwest of Keen Camp Summit, southwest of Hwy 79 | 1463 | Comment | ||
POM368963 | Plagiobothrys tenellus | Christopher Davidson | 1973-4-1 | 1827 | Riverside | Jct. Vail Lake Marina and Hwy. 71/79, about 3 miles west of Aguanga. | 427 | Comment | ||
HSC46429 | Plagiobothrys undulatus | Christopher Davidson | 1977-5-25 | 5641 | Riverside | Mesa de Burro, Santa Rosa Plateau area | 701 | Comment | ||
UCR112323 | Plantago elongata | A. C. Sanders, K. C. Rose | 1998-5-21 | 21862 | Riverside | Hemet, Alkaline flats west of town, east of the canal, south of Hwy 74 (Florida) and c. 1/4 mi. west of Warren Rd. | 457 | Comment | ||
UCR85533 | Plantago elongata | A. C. Sanders | 1993-4-5 | 13695 | Riverside | San Jacinto Valley, west edge of Hemet, along south side of Devonshire Ave. between Old Warren and Warren Roads, SW of Tres Cerritos and north of Florida Ave./ Hwy 74 | 460 | Comment | ||
OBI30190 | Plantago erecta | T. W. Niilus | 1970-3-16 | N 71 | Riverside | 3 mi NW of Alberhill on CA hwy 71 | 396 | Comment | ||
UCR155040 | Plantago erecta | A. C. Sanders, Kelly Volansky | 2005-3-17 | 29214 | Riverside | Perris-Aguanga Basin Region, French Valley, SE of Winchester Rd. (Hwy 79) between Thompson Rd. and Benton Rd., c. 0.5 mi. NE of Adobe Spring, near San Diego Aqueduct | 412 | Comment | ||
UCR132905 | Plantago major | John Wear | 1998-7-8 | s.n. | Riverside | San Jacinto Mtns., Pine Meadow in eastern Garner Valley, R-Ranch, just east of Hwy 74, between Gold Hill and Thomas Mountain | 1402 | Comment | ||
JOTR35285 | Plantago ovata | Andre, Jim | 2012-4-11 | 20779 | Riverside | Joshua Tree National Park. NW Eagle Mountains, along dirt road to Black Eagle Mine, 0.7mi east of road to Cottonwood Spring, 34mi south of Hwy 62 at Twentynine Palms. | 729 | Comment | ||
UCR123829 | Plantago ovata | Steven R. Hill, K. Kramer | 2001-4-27 | 33487 | Riverside | Sonoran (Colorado) Desert, N side of Route I-10, W side of Coachella Canal, about 0.1-0.2 mi north of interstate highway, 3 mi east of Indio | 9 | Comment | ||
UCR85084 | Plantago ovata | A. C. Sanders, G. K. Helmkamp, P. J. MacKay | 1995-3-12 | 16031 | Riverside | Sonoran (Colorado) Desert, Coachella Valley, City of Indio, just SW of Whitewater River channel at Auto Center Drive (Hwy 111) | -7.5 | Comment | ||
RSA402039B | Plantago ovata var. fastigiata | M. B. Dunkle | 1933-3-4 | 3046 | Riverside | Painted Canyon, Colorado Desert. | 30 | Comment | ||
JOTR16769 | Plantago patagonica | Moore, Sue | 1968-5-5 | s.n. | Riverside | Joshua Tree National Park. QUEEN VALLEY | 1341 | Comment | ||
UCR259219 | Plantago patagonica | Mitch Provance, Jeremiah George | 2012-4-24 | 412- 09 | Riverside | San Gorgonio Pass, Smith Creek SW of Banning, near corner of Sunset Ave. and Bobcat Rd. | 735 | Comment | ||
POM49858 | Platanthera leucostachys | Philip A. Munz, I. M. Johnston | 1924-7-27 | 8765 | Riverside | Deer Springs, San Jacinto Mountains. | 2500 | Comment | ||
SBBG99836 | Platanus racemosa | W. L. Halvorson | 1977-4-1 | 77 -215 | Riverside | 5 mi S of Temecula on Hwy S16 | Comment | |||
POM305297 | Platystemon californicus | Henry J. Ramsey, Henry J. Ramsey | 1940-3-15 | 545 | Riverside | S of Corona | Comment | |||
RSA0013020 | Platystemon californicus | LeRoy Gross, Grace Cho | 2013-4-9 | 6004 | Riverside | Garner cattle company (Garner ranch), east of Lake Hemet, and highway 74. West of the ranch's buildings. North of the road to the buildings, and south of the old landing strip. | 1332 | Comment | ||
UCR151425 | Platystemon californicus | D. L. Banks, V. W. Steinmann | 1997-3-13 | 1421 | Riverside | NW Palomar Mtns, Agua Tibia Mtns: Redhawk Housing Development, north of the Pechanga Indian Reservation in the hills south of the intersection of Marge Place and Tehachapi Pass (S of Redhawk Parkway) | 378 | Comment | ||
VVC366 | Platystemon californicus | W. W. Mayhew | 1959-4-20 | s.n. | Riverside | NW Riverside Co, Box Springs Mtn. on Stone Ranch, SW of Pigeon Pass Rd intersection | 549 | Comment | ||
RSA801975 | Plectritis ciliosa | Keith E. Hoffmaster | 1937-6-6 | 779 | Riverside | Palms to Pines road near Keen Camp. PR4. | Comment | |||
RSA670356 | Pleuraphis rigida | Bonnie C. Templeton | 1930-4-9 | 1009 | Riverside | North of Palm Springs. Colorado Desert. | 305 | Comment | ||
UC1861750 | Pleuraphis rigida | G. D. Wallace | 1982-5-15 | 1994 | Riverside | Palms to Pines Highway, 7 level hill. | Comment | |||
CAS-BOT-BC326635 | Pleurocoronis pluriseta | D. A. Johansen; J. A. Ewan | 1932-4-12 | 7107 | Riverside | Devils Canyon above Coachella Valley, Colorado Desert | Comment | |||
RSA19549 | Pleurocoronis pluriseta | Roxana S. Ferris, Ruth P. Rossbach | 1938-5-16 | 9572 | Riverside | Mecca Hills 2 miles up Painted Canyon. | Comment | |||
UC699668 | Pluchea odorata var. odorata | Kay H. Beach | 1942-10-22 | 1662 | Riverside | about 3 mi nw Corona city limits (along Chino Creek); Chino Creek | 198 | Comment | ||
UCR60264 | Pluchea sericea | Steve Boyd, T. S. Ross, L. Arnseth | 1989-6-10 | 3663 | Riverside | Vail Lake area, Temecula Creek Canyon below the dam | 459 | Comment | ||
UCR20958 | Poa pratensis | A. C. Sanders | 1978-7-5 | 895 | Riverside | San Jacinto Mountains, James Reserve, near head of Lake Fulmor at the mouth of Indian Creek | 1616 | Comment | ||
CAS-BOT-BC242998 | Poa secunda subsp. secunda | H. M. Hall | 1900-6-1 | 1439 | Riverside | Lytle Creek Canyon, San Antonio Mountains | 1752 | Comment | ||
UC147830 | Poa secunda subsp. secunda | H. M. Hall | 1901-5-22 | 1137 | Riverside | s side of San Jacinto Mts | 1524 | Comment | ||
RSA680634 | Poa secunda var. secunda | Scott D. White | 2001-3-27 | s.n. | Riverside | Moreno Valley area. About 1 air mile East-Northeast of the jtn State Rt. 60 w/ theodore St. Adjacent to County Landfill. | 610 | Comment | ||
POM48845 | Polycarpon depressum | Charlotte M. Wilder | 1905-04 | s.n. | Riverside | Wilder s Canyon, Jurupa Mtns. | Comment Read comments Aug 29 2009 |
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POM16501 | Polygonum amphibium var. emersum | H. Baer | 1923-6-24 | s.n. | Riverside | Lee Lake, Temescal Canyon. | Comment | |||
CDA36447 | Polygonum arenastrum | Mulhesin | 1999-2-17 | PDR 849875 | Riverside | Southern California; Near Blythe. Schindler Bros. farms. | 0 | Comment | ||
UCR16519 | Polygonum aviculare | H. C. Sharma | 1976-4-20 | 760420- 05 | Riverside | UCR area. Across railway line just behind Alphabeta stores | 259 | Comment | ||
UCR241405 | Polygonum aviculare | T. B. Salvato, Matt Malle, Tom Sullivan | 2013-3-27 | 7449 | Riverside | Perris-Aguanga Basin, Menifee, vacant lot north of Newcomb Substation, at southwest corner of Lazy Creek Road and Murrieta Road | 432 | Comment | ||
UCR40195 | Polygonum punctatum | Steve Boyd | 1985-7-23 | 1014 | Riverside | Peninsular Range, De Luz Road, 8 mi west of Rancho California. Side canyon of Sandia Creek | 305 | Comment | ||
SDSU13387 | Polypodium californicum | Shasta Gaughen, M. G. Simpson | 2000-4-1 | 4 | Riverside | Intermittent stream bed ca. 200 yards east of Northside Field Station, Santa Margarita Ecological Reserve (SDSU). | 305 | Comment | ||
UCSB62766 | Polypodium californicum | Kiefer, Lawrence | 1963-9-15 | Riverside | San Jacinto Mtns., N fork San Jacinto River (Dark Canyon). | 2133 | Comment | |||
RSA570754 | Polypogon interruptus | Steve Boyd, Timothy S. Ross, J. Travis Columbus | 1993-10-23 | s.n. | Riverside | Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest, upper Morrell Canyon along Morgan Trail (5W02). | 878 | Comment | ||
RSA500120 | Polypogon monspeliensis | Steve Boyd, Timothy S. Ross, L. Arnseth | 1989-6-10 | 3691 | Riverside | Vail Lake area, Benches of Arroyo Seco and slopes of adjacent hills to E. | 488 | Comment | ||
UCSB40899 | Polypogon monspeliensis | Roos, John | 1939-5-13 | Riverside | La Sierra | Comment | ||||
RSA658532 | Polypogon monspeliensis | Robert MacGregor | 1984-5-19 | 7 | Riverside | Lake Elsinore, CA Hwy 74, 1 mile W of junction with 15E Freeway, N side of road. | Comment | |||
UC1931203 | Polypogon viridis | Scott D. White, Justin Wood | 2008-6-19 | 12277 | Riverside | San Jacinto Mountains: Meadows at Baldy Mtn. | Comment | |||
SD70783 | Populus fremontii | David B. Dunn, H. Lint | 1948-1-25 | 3632 | Riverside | Pushawalla canyon, Indio Hills. | Comment | |||
UCR237947 | Populus fremontii | Mark A. Elvin, Julie M. Vanderwier, A. C. Sanders | 2002-4-9 | 1911 | Riverside | The Badlands, hills and canyons west of Laborde Canyon, 1 mile northeast of Eden Hot Springs, SW of Beaumont | 671 | Comment | ||
SEINET10538903 | Populus fremontii | David B. Dunn, Harold L. Lint | 1948-1-24 | Dunn 3608 | Riverside | Pushawalla canyon, indio hills. Dry january; no rain since mid-december although Plants are still growing even on top of the desert pavement. Very warm; the Cottonwoods still had many of last year's leaves and were leafing out anew. Beside quad 1. | Comment | |||
SEINET8725387 | Populus fremontii | William B. Fox | 1952-1 | 5727 | Riverside | Canyon of San Jacinto River, east of Hemet. | Comment | |||
CAS-BOT-BC356164 | Porophyllum gracile | Carl B. Wolf | 1932-4-27 | 3052 | Riverside | Colorado Desert. 1 mi. off Mecca-Blythe Road. Lower end of Lost Palms Canyon at 1st. rocky hills | 243 | Comment | ||
UC434 | Potamogeton pectinatus | S. B. and W. F. Parish | 1891-11-3 | 2277 | Riverside | Elsinore Lake | Comment Read comments Aug 8 2010 |
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UCR47636 | Potamogeton pectinatus | Dave Thomason | 1987-1 | s.n. | Riverside | Peninsular Range; San Jacinto Mtns., Lake Hemet | 1311 | Comment | ||
RSA234093 | Potamogeton pusillus | Robert F. Thorne, E. Lathrop | 1969-6-6 | 39322 | Riverside | Santa Rosa Plateau: Rancho California, Mesa de Colorado; deeper water up to 1 m behind the dam at S end of vernal marsh | 625 | Comment | ||
UCR117669 | Potentilla norvegica subsp. monspeliensis | T. Schram, D. Wappler | 1994-7-14 | s.n. | Riverside | San Jacinto Mtns., Lake Hemet. | Comment | |||
CAS-BOT-BC144850 | Potentilla rimicola | Frank W. Peirson | 1924-7-27 | 5000 | Riverside | 1/2 mile west of Deer Spring, San Jacinto Mts. | Comment | |||
SDSU12251 | Primula clevelandii var. clevelandii | Lara Tikkanen, Taxonomy of California Plants class, M. G. Simpson, instructor | 2000-4-1 | 2 | Riverside | Comment | ||||
SFV3474 | Proboscidea althaeifolia | G. E. L. Rowntree, H. Dearing 1825, M. Dearing | 1937-11-4 | s. n. | Riverside | Colorado Desert Chuckwalla Mountains. Corn Springs Wash near Corn Springs. Between Desert Center and Blythe. | 490 | Comment | ||
CAS-BOT-BC206991 | Prosopis glandulosa var. torreyana | Dr. Barton W. Evermann | 1924-4-12 | s.n. | Riverside | Cottonwood Springs | Comment | |||
CAS-BOT-BC206995 | Prosopis glandulosa var. torreyana | Roxana S. Ferris | 1918-6-14 | 963 | Riverside | By stream at Palm Springs | Comment | |||
POM2528 | Prosopis glandulosa var. torreyana | Marjorie Shaw | 1916-03 | s.n. | Riverside | Palm Springs. | Comment Read comments Aug 27 2011 |
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POM348756 | Prosopis glandulosa var. torreyana | F. kelleher | 1930-04 | s.n. | Riverside | Palm Springs. | Comment | |||
UCD108198 | Prosopis pubescens | Richard Bates | 1949-4-26 | s.n. | Riverside | Cathedral Canon, southeast of Palm Springs. | Comment | |||
SEINET10943907 | Prunus | J. Richard Abbott, B. S. Carlsward | 1999-6-24 | Abbott 12848 | Riverside | Near White Water, west of Joshua Tree National Park; north of I-10 (just west ofjunction with CA 62) on Whitewater cut-off, then several kilometers on Whitewater Canyon Road to where it crosses over the river. | Comment | |||
RSA652820 | Prunus fasciculata | Colleen Callan | 1992-5-2 | 23 | Riverside | Yucca Valley. 10 freeway east to Highway 62 east. North on Hwy 247. West on Pipes Canyon Road for Five miles. | 1250 | Comment | ||
UC668374 | Prunus fasciculata | Annie M. Alexander and Louise Kellogg | 1941-4-24 | 2075 | Riverside | Morongo Valley, Dry Morongo Creek Dry Morongo Creek; Morongo Valley, Dry Morongo Creek | 640 | Comment | ||
UCR19424 | Prunus fasciculata | Harlan Lewis, Carl Epling | 1941-5-2 | s.n. | Riverside | Sonoran (Colorado) Desert, Cottonwood Spring, ['Providence Mtns.' NOTE: The locality data on this specimen is certainly partially incorrect: likely from Cottonwood Spring at the S entrance of Joshua Tree National Park, Riverside Co. The collectors were at Corn Spring, Chuckwalla Mtns on the same date, some of the species collected at Cottonwood Spring are very unlikely to have come from the Providence Mtns: Condaliopsis lycioides & Tetracoccus hallii in particular. Det. by A.C. Sanders, Dec. 1986] | Comment | |||
CAS-BOT-BC151120 | Prunus fremontii | Alice Eastwood | 1913-4-30 | 3022 | Riverside | Palm Springs | Comment | |||
HSC25799 | Prunus fremontii | Richard Spjut | 1972-3-13 | 2258 | Riverside | Western border of the Colorado Desert ; San Jacinto Mts., near the eastern border of the San Bernardino Natl. Forest along Hwy. 74 | 915 | Comment | ||
RSA611287 | Prunus virginiana var. demissa | C. Epling, Wm. Robison | 1935-6-30 | s.n. | Riverside | San Jacinto Mountains: North Fork San Jacinto River. | Comment | |||
CAS-BOT-BC356344 | Psathyrotes ramosissima | G. Helmkamp; E. Helmkamp | 1998-1-17 | 2534 | Riverside | Box Canyon northeast of Mecca and 3.5 miles south of Shaver's Well | 243 | Comment | ||
CLARK-A1528-4851 | Psathyrotes ramosissima | John C. Roos | 1947-2-1 | 3227 | Riverside | Painted Canyon | Comment | |||
POM308524 | Psathyrotes ramosissima | Henry J. Ramsey, Ramsey | 1939-11-28 | 3171 | Riverside | 15 miles east of Indio | Comment | |||
RSA472309 | Psathyrotes ramosissima | Christopher Davidson | 1979-4-4 | 7681 | Riverside | Orocopia Mts, lower end of Box Canyon on Box Canyon road, 4.4 miles E of Mecca | 213 | Comment | ||
RSA472320 | Psathyrotes ramosissima | J. W. Jamie | 1906-4-1 | 1456 | Riverside | Mecca | Comment Read comments Nov 30 2009 |
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SBBG39386 | Psathyrotes ramosissima | E. R. Chandler | 1970-10-22 | Riverside | Palm Cyn, S of Palm Springs | Comment | ||||
SBBG44957 | Psathyrotes ramosissima | E. Braunton | 1940-4-3 | 2013 | Riverside | Berdoo Cyn, 20 mi E of Indio | 304 | Comment | ||
RSA543188 | Pseudognaphalium biolettii | Steve Boyd, Tim Ross, Mike Hammitt | 1991-5-2 | s.n. | Riverside | Vail Lake region, alluvial benches along Kolb Creek, S of Hwy 79 at Jtn w/ Woodchuck Rd. | 494 | Comment | ||
RSA614635 | Pseudognaphalium biolettii | D. L. Banks | 1997-3-29 | 1561 | Riverside | NW Palomar Mountains, Agua Tibia Mountains: Pechanga Indian Reservation. The headwaters of Pala Creek at the southern extremity of the Reservation, north the Riverside / San Diego County line border., West of the intersection of Magee Truck Trail and Moreno Road including a large area of vernally wet grassland at the extreme southwestern corner of the Reservation. | 390 | Comment | ||
SD136919 | Pseudognaphalium biolettii | Steve Boyd, Tim Ross | 1992-5-4 | 7211 | Riverside | San Mateo Canyon Wilderness Area. Oak Flats area east of Verdugo Potrero | 730 | Comment | ||
SD262210 | Pseudognaphalium biolettii | Mitch Provance, Matt K. Beyers | 2017-6-8 | 617 12 | Riverside | Temescal Valley: Indian Wash, SW of I-15, S side of De Palma Rd., about 0.2 mi WNW of inter. with Glen Eden Rd. (Alberhill 7.5'Q) | 366 | Comment | ||
SEINET1093808 | Pseudognaphalium luteoalbum | Geoffrey A. Levin, Judy Gibson, Bob Faught, Tyrone Seymour, Annette Winner, & Renee Levin | 1993-7-3 | 2289 | Riverside | Volcan Mountain, Rutherford Ranch, near AT&T transmission station. | 1650 | Comment | ||
UCR169369 | Pseudotsuga macrocarpa | June Latting | 1972-5-3 | s.n. | Riverside | San Jacinto Mtns, 1 mile east of Keen Summit, 2.5 miles east of Mountain Center (junction of Calif. Hwy 74 and Calif. Hwy 243), a short distance east of Pasadena YMCA camp on the south side of Calif. Hwy 74 | 1402 | Comment | ||
UCSB41945 | Pseudotsuga macrocarpa | Ericson, Trudy | 1974-11-9 | Riverside | Aproximately 5 mi. west of intersection of St. 74 and 243, going toward Hemet; San Bernardino National Forest | 1219 | Comment | |||
UCR202446 | Psilocarphus brevissimus | Karin Cleary-Rose, G. Nuhn | 1995-7-20 | s.n. | Riverside | Peninsular Range; Perris-Aguanga Basin, west edge of Hemet, 19 acre parcel on the Wilhelm Ranch, between Hwy 74 and Whittier Ave, at south end of Hyatt Ave., west of the San Diego Aqueduct | 457 | Comment | ||
CAS-BOT-BC362108 | Psilostrophe cooperi | Philip A. Munz | 1940-3-24 | 15698 | Riverside | 2 miles north of Cottonwood Springs, Eagle Mts. | 914 | Comment | ||
CAS-BOT-BC346359 | Psorothamnus | W. R. Dudley | 1895-1-1 | s.n. | Riverside | Colorado Desert near Palm Springs Station | Comment | |||
CAS-BOT-BC353586 | Psorothamnus arborescens var. simplicifolius | Marcus E. Jones | 1925-9-7 | s.n. | Riverside | Palm Springs | Comment | |||
LA31367 | Psorothamnus arborescens var. simplicifolius | Jane Turner; Barbara Whitesel, Virginia Sjaholm | 1959-3-21 | C 180 | Riverside | Morongo Wash | Comment | |||
RSA678223 | Psorothamnus arborescens var. simplicifolius | Valerie L. Soza, J. Mark Porter, Gary D. Wallace | 2001-4-2 | 1092 | Riverside | Mouth of Little Morongo Canyon, , NE of junction of Augusta Avenue and Little Morongo Drive, NW Desert Hot Springs. | 412 | Comment | ||
CAS-BOT-BC353630 | Psorothamnus emoryi | Marcus E. Jones | 1903-5-10 | s.n. | Riverside | Palm Spring | 60 | Comment | ||
UCR16203 | Psorothamnus emoryi | Loretta Bates | 1978-4-15 | s.n. | Riverside | Sonoran (Colorado) Desert, Box Canyon Road, 8 mi. NE of Mecca. | Comment | |||
UCR165295 | Psorothamnus emoryi | John F. Green | 2005-2-4 | s.n. | Riverside | Sonoran (Colorado) Desert, Salton Basin, transect along Coachella Canal right-of-way, between siphons 29 and 30, c. 3 miles east of Desert Beach | 24 | Comment | ||
RSA66970 | Psorothamnus schottii | Marcus E. Jones | 1924-2-26 | s.n. | Riverside | Shavers Well. | Comment | |||
UCR126437 | Psorothamnus schottii | T. B. Salvato, A. C. Sanders, Mitch Provance | 2000-4-18 | 47 | Riverside | Coachella Valley, 2 mi NE of Mecca near mouth of Painted Canyon at foot of Mecca Hills, W edge of Coachella Canal | 9 | Comment | ||
SEINET12155971 | Psorothamnus schottii | E. A. Purer | 1935-1 | 6462 | Riverside | Near Palm Springs, Colorado Desert | Comment | |||
RSA796110 | Psorothamnus spinosus | Duncan S. Bell | 2009-4-20 | 321 | Riverside | Arica Mountains: southeast of range, approximately 7.5 air miles south of Rice. | 244 | Comment | ||
UC945498 | Psorothamnus spinosus | Howard Scott Gentry | 1938-7-6 | 3789 | Riverside | Coachella Valley | Comment | |||
UCR195094 | Pteridium aquilinum | A. C. Sanders, Tim Thomas | 2008-8-1 | 35942 | Riverside | Peninsular Range; San Jacinto Mtns., Coldwater Creek near Mountain Center, SE of Keenwild Fire Station | 1402 | Comment | ||
RSA612497 | Pterostegia drymarioides | D. L. Banks | 1997-2-23 | 1320 | Riverside | NW Palomar Mountains, Agua Tibia Mountains: Pechanga Indian Reservation, north of Pechanga Road, south of Anza Road, just NNW of San Gabriel Church in the area burned by the 1996 Temecula Fire. | 402 | Comment | ||
UCR165393 | Pterostegia drymarioides | A. C. Sanders | 2005-4-21 | 29570 | Riverside | Peninsular Range, Gavilan Hills, south of Harford Springs Co. Park and Ida Leona Rd., 1.5 mi. ESE of Gavilan Peak | 622 | Comment | ||
UCR226055 | Pterostegia drymarioides | A. C. Sanders, Nathan Moorhatch | 2011-3-22 | 38772 | Riverside | Peninsular Range, powerline corridor through hills 6.4 km SW of Perris, east of Hwy 74 and south of Ethanac Rd. | 506 | Comment | ||
UCR109458 | Pulicaria paludosa | A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke | 1996-11-23 | 19661 | Riverside | San Bernardino Mtns., Whitewater Canyon, just above Bonnie Bell, 2.3 miles below the stream crossing near the fish hatchery, east of VAMB Captain | 534 | Comment | ||
RSA86651 | Purshia tridentata var. glandulosa | F. W. Peirson | 1933-4-13 | 10645 | Riverside | Between Deep Canyon and Idylwild. | 1524 | Comment | ||
RSA50466 | Quercus X munzii | P. A. Munz | 1946-10-21 | 11590 | Riverside | Live Oak Tank, Joshua Tree National Monument. | 1220 | Comment | ||
UC5838 | Quercus agrifolia | Samuel B. Parish | 1891-11-4 | 2276 | Riverside | Head of Temecula Canyon | Comment | |||
RSA476867 | Quercus agrifolia var. agrifolia | E. Fitzgerald | 1929-05 | s.n. | Riverside | Idylwild, San Jacinto Mts. | Comment Read comments Mar 29 2014 |
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UCR260521 | Quercus agrifolia var. agrifolia | T. B. Salvato | 2014-5-29 | 8050 | Riverside | Perris-Aguanga Basin, Wildomar, field south of Bundy Canyon Road, west of Sunset Avenue and east of a broad oak/willow gully, c. 1.13 mi west of Murrieta Rd and 4.10 mi southeast of Canyon Lake | 537 | Comment | ||
RSA79037 | Quercus agrifolia var. oxyadenia | E. K. Balls, Percy C. Everett | 1952-11-18 | 18255 | Riverside | Vandeventer Flats, s.e. end of San jacinto Mts., | 1402 | Comment Read comments Jun 30 2012 |
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UCR158909 | Quercus agrifolia var. oxyadenia | A. C. Sanders, R. E. Riefner Jr. | 2005-8-12 | 31541 | Riverside | San Jacinto Mtns., Bautista Canyon at confluence with Horse Creek, at entry road to Bautista Conservation Camp on main road | 854 | Comment | ||
RSA0081317 | Quercus berberidifolia | Mitch Provance, Jeremiah George | 2012-8-4 | 812 -32 | Riverside | Western Riverside County: Badlands south of Beaumont, Potrero Creek, E side of Highland Springs Ave., between Breckenridge and the entrance to Potrero. | 752 | Comment | ||
SD186231 | Quercus berberidifolia | A. C. Sanders, T. B. Salvato | 2004-2-16 | 27392 | Riverside | Foothills at edge of Temescal Valley, south of Brown Canyon. | 451 | Comment | ||
UCR270763 | Quercus berberidifolia | T. B. Salvato, Arlee M. Montalvo, Rari E. Marcs | 2016-4-26 | 8383 | Riverside | Santa Ana Mountains, unnamed west-east trending canyon south of Mabey Canyon and north of Tin Mine Canyon, c. 0.6 mi west of the end of West Foothill Parkway | 424 | Comment | ||
UCD45607 | Quercus cornelius-mulleri | J. M. Tucker; D. Q. Cavagnaro | 1965-10-2 | 3887 | Riverside | Joshua Tree National Monument, Riverside County, California. | Comment | |||
UCSB60490 | Quercus cornelius-mulleri | Steele, Kelly; Wilson, Chris | 1982-2-19 | Riverside | Just off Hwy. 74, south on 7S06 (dirt road), 3.6 miles northeast of the junction of Hwy. 74 and Santa Rosa Mt. Road | 1036 | Comment | |||
SEINET13953305 | Quercus cornelius-mulleri | J. C. Roos | 1965-1 | Riverside | Pinyon Flats, Santa Rosa Mountains | 1219 | Comment | |||
CLARK-A1528-1182 | Quercus dunnii | John C. Roos | 1956-9-14 | 3016 | Riverside | San Jacinto Mountains | 1371 | Comment | ||
OBI74369 | Quercus engelmannii | David J. Keil | 1983-4-15 | 16906 | Riverside | East of Temecula on SR 79 | Comment | |||
SEINET2066665 | Quercus john-tuckeri | Ward B. Holt | 1941-10-21 | 10 -1941 | Riverside | Near Split Rock, Joshua Tree N.M. | Comment | |||
SACT002142 | Quercus kelloggii | Carl Epling | 1931-10-4 | Riverside | 1584.96 | Comment | ||||
CAS-BOT-BC104316 | Quercus palmeri | A. C. Sanders; Mitch Provance | 1998-5-14 | 21848 | Riverside | Jurupa Mtns: Rattlesnake Mtn. (hill 1452 m), Crestmore, above watertank W of Cedar Ave., above intersection of Andalusia and Malaga Streets | 396 | Comment | ||
RSA654175 | Quercus palmeri | A. C. Sanders, Steve D. Boyd, Mitch Provance, J. Ross | 1998-10-25 | 22287 | Riverside | San Jacinto Mtns.: Santa Rosa Indian Reservation along Hwy 74, 2.1 mi. E of Hwy 371 junction to Anza, just W of Vandeventer Flat. | 1463 | Comment | ||
SD146252 | Quercus palmeri | A. C. Sanders, Mitch Provance | 1998-5-14 | 21848 | Riverside | Jurupa Mountains, Rattlesnake Mountain, Crestmore, above watertank west of Cedar Ave., above intersection of Andalusia & Malaga Streets, NW-facing slope of hill, on ridgetop between rock outcrops & cliffs; Fontana 7.5' quad. | 366 | Comment | ||
UCD63202 | Quercus palmeri | A. C. Sanders; S. D. Boyd, Mitch Provance, and J. Ross | 1998-10-25 | 22286 | Riverside | San Jacinto Mtns.: Santa Rosa Indian Reservation along Hwy. 74, 2.1 mi. E of Hwy. 371 junction to Anza, just W of Vandeventer Flat. | 1463 | Comment | ||
UCR117249 | Quercus palmeri | A. C. Sanders, S. D. Boyd, Mitch Provance, J. Ross | 1998-10-25 | 22292 | Riverside | San Jacinto Mtns., W side of Burnt Valley along Burnt Valley Rd. | 1354 | Comment | ||
RSA783166 | Quercus wislizeni | J. D. Olmsted | 1962-5-3 | 3526 | Riverside | Above old Santa Rosa Indian Village; SW side of Santa Rosa Mountain. | 1905 | Comment | ||
UCR23315 | Quercus wislizeni var. frutescens | John C. Roos | 1952-4-13 | 5518 | Riverside | Peninsular Range, Box Springs Mountains | 520 | Comment | ||
UCSB34692 | Quercus wislizeni var. frutescens | Nixon, Kevin; Hendon, Emily | 1980-5-23 | Riverside | 15.5 mi northwest of Idyllwild on Calif. Hwy 243; San Jacinto Mtns | Comment | ||||
RSA0108819 | Rafinesquia neomexicana | Duncan S. Bell, Amanda Turek | 2009-3-30 | 184 | Riverside | South end of the Arica Mountains; approximately 1.5 air miles southwest of Priest Well. | 365 | Comment | ||
UCR166548 | Rafinesquia neomexicana | Scott D. White, Jennifer H. Jones, James Huelsman | 2005-4-14 | 10884 | Riverside | Sonoran (Colorado) Desert, Eastern Coachella Valley, bajada beneath Mecca Hills, just east of Coachella Canal | 49 | Comment | ||
UCR241712 | Rafinesquia neomexicana | Alejandra Martinez-Berdeja, Cara M. Stripe | 2010-4-24 | 43 | Riverside | Sonoran (Colorado) Desert, near Joshua Tree National Park, Coachella Valley, Dillon Rd. 4.21 miles north of Hwy 10 in Indio | 91 | Comment | ||
CAS-BOT-BC378493 | Ranunculus californicus var. californicus | Ynez Whilton Winblad | 1937-4-23 | s.n. | Riverside | Palms to Pines Highway, Mt. San Jacinto | Comment | |||
UC1931082 | Ranunculus sceleratus | Scott D. White, Justin Wood | 2008-7-9 | 12441 | Riverside | San Jacinto Mountains: K Flat, from large pond downstream to meadow. | Comment | |||
UCR265577 | Ranunculus testiculatus | Angelique Herman, Keir Morse, Nick Regoli, Eric Lumba | 2015-3-15 | 2015- 6 | Riverside | Santa Rosa/San Jacinto Mountains, Pinyon Flats Campground | 1220 | Comment | ||
RSA0034421 | Rhamnus californica | Percy C. Everett | 1935-6-17 | 7137 | Riverside | Coldwater Can. , trail to Santiago Pk. 1/3 mi. above Glen Ivy Resort. | 457 | Comment | ||
HSC87045 | Rhamnus ilicifolia | David Charlton | 1988-5-21 | 1909 | Riverside | Thomas Mtn. Rd., W of Garner Valley and S of Lake Hemet on Hwy. 74 | 1677 | Comment | ||
JEPS42036 | Rhamnus ilicifolia | M. French Gilman | Apr 1921 | Riverside | Beaumont | Comment | ||||
RSA0104672 | Rhamnus ilicifolia | Duncan S. Bell | 2015-9-30 | 8692 | Riverside | Santa Rosa Mountains; Little Pinyon Flat; collecting in a large drainage from Cactus Spring Trail to Horsethief Creek. | 1246 | Comment | ||
SBBG87983 | Rhamnus ilicifolia | L. F. LaPre, J. Easton | 1988-1-27 | Riverside | Santa Rosa Springs Ranch, Santa Rosa Plateau | Comment | ||||
UC18547 | Rhamnus ilicifolia | H. M. Hall | 1901-6 | 2017 | Riverside | canyon of the San Jacinto River San Jacinto Mountains | Comment | |||
UC218263 | Rhamnus tomentella subsp. cuspidata | P. A. Munz | 1922-6-25 | 5817 | Riverside | between Vandeventer and Santa Rosa; Santa Rosa Mts. | 1524 | Comment | ||
POM12426 | Rhododendron occidentale var. californicum | P. A. Munz | 1922-9-6 | 6383 | Riverside | North fork of Tahquitz Creek; San Jacinto Mts. | 2210 | Comment | ||
CAS-BOT-BC170427 | Rhus | H. E. Hasse | 1903-11-22 | s.n. | Riverside | Cienega in Chio Canyon, San Jacinto Mtn. | Comment Read comments Sep 3 2017 |
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UC1130518 | Rhus ovata | A. Lewis | 1933-2-2 | 151 | Riverside | Lewis Valley | 701 | Comment | ||
UCR265839 | Rhus ovata | Mitch Provance | 2012-5-24 | 512- 23 | Riverside | San Bernardino Mountains, Banning, foothills and alluvial fan near border with Beaumont, NE of the intersection of Highland Springs Avenue and Wilson St. | 1067 | Comment | ||
CLARK-A1528-2406 | Rhus trilobata | John C. Roos | 1948-5-15 | 3831 | Riverside | Eagle Mountains | Comment | |||
RSA221024 | Rhus trilobata var. anisophylla | E. W. Lathrop | 1966-3-30 | 6130 | Riverside | Mail Divide Truck, Trail between El Carriso and Santiago Peak, Cleveland Nat l Forest | 1220 | Comment | ||
HSC20371 | Ribes indecorum | C. L. Hitchcock, C. V. Muhlick | 1964-3-17 | 23111 | Riverside | 10 mi. N of Pala along road to Elsinore | Comment | |||
UCR1226 | Ribes indecorum | Martha McCarthy | 1960-3-27 | s.n. | Riverside | Peninsular Range; Santa Ana Mtns; Santa Rosa Plateau, 0.25 mi from north side of Tenaja Road, 10.5 mi from [west of] jct with Washington Ave., Murrieta | 457 | Comment | ||
UCR278098 | Ribes indecorum | A. C. Sanders, Amy Litt, Yi Huang | 2017-2-1 | 42672 | Riverside | Peninsular Range; Santa Ana Mountains, Santa Rosa Plateau, along Tenaja Rd. at north foot of Redonda Mesa, 0.65 km west of intersection with Corona Calle Camino | 680 | Comment | ||
JEPS49221 | Ribes quercetorum | Fred M. Reed | 1908-3-8 | 2245 | Riverside | canyon on w side Box Springs Mt.; Riverside and vicinity | Comment | |||
RSA698880 | Ribes roezlii | J. R. Bruff | 1934-7-5 | s.n. | Riverside | San Jacinto Mts. | 2591 | Comment | ||
CAS-BOT-BC186240 | Ribes roezlii var. roezlii | Peter H. Raven | 1962-5-18 | 17758 | Riverside | Road to Indian Hill Canyon 0.6 miles east of Santiago Peak, Santa Ana Mountains | 1615 | Comment | ||
UCR270751 | Ribes speciosum | T. B. Salvato, Arlee M. Montalvo, Rari E. Marcs | 2016-4-26 | 8380 | Riverside | Santa Ana Mountains, unnamed west-east trending canyon south of Mabey Canyon and north of Tin Mine Canyon, c. 0.6 mi west of the end of West Foothill Parkway | 424 | Comment | ||
UC64143 | Romneya coulteri | H. M. Hall | May 17 1901-Jun 1 1901 | Riverside | Temescal, Journey from Riverside to Santa Rosa Peak and Palomar Temescal; Southern California, Temescal | 350 | Comment | |||
POM1465 | Rosa californica | I. M. Johnston | 1918-5-30 | 1992 | Riverside | Temescal Canyon (between Elsinore and Corona). | 366 | Comment | ||
UCR35177 | Rosa californica | L. B. Ziegler | 1966-8-9 | 76 | Riverside | San Jacinto Mtns., Hemet (Thomas-Garner) Valley | 1418 | Comment | ||
UCR216443 | Rubus ursinus | Nolan M. Ung | 2008-5-20 | 032 | Riverside | San Bernardino Valley Region, western Riverside near Pedley, Santa Ana River on the west side of Van Buren Blvd. bridge, north bank of the river | 208 | Comment | ||
UCR241057 | Rumex maritimus | John F. Green | 2013-5-17 | s.n. | Riverside | Peninsular Range, near intersection of Temescal Canyon Rd. and Campbell Ranch Rd. | 329 | Comment | ||
UCR58459 | Rumex maritimus | George K. Helmkamp | 1989-10-7 | s.n. | Riverside | San Jacinto Mtns., Edge of Lake Hemet | 1400 | Comment | ||
RSA466123 | Rumex salicifolius | N. C. Cooper | 1949-6-29 | 4340 | Riverside | Pine Cove, San Jacinto Mountains. | 1829 | Comment | ||
RSA589079 | Rumex salicifolius var. denticulatus | D. L. Banks, S. D. Boyd | 1995-10-17 | 790 | Riverside | NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area; Along lower Arroyo Seco, S of the Dripping Springs Campground. Along the broad alluvial benches N of where Arroyo Seco turns to the E. | 512 | Comment | ||
OBI38316 | Rumex violascens | Oscar F. Clarke | 1985-5-13 | s.n. | Riverside | San Jacinto River valley, gun club ponds E of David Rd a short distance N of Lakeview, E of the Bernasconi Hills | 427 | Comment | ||
RSA586918 | Sagina decumbens | D. L. Banks, Steve Boyd | 1995-5-3 | 0253 | Riverside | NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area. N slope of Agua Tibia Mtn., E of the Dripping Springs Alcove Area, along the lower alluvial benches of Arroyo Seco. | 500 | Comment | ||
UCR59706 | Salazaria mexicana | A. C. Sanders | 1989-9-19 | 9502 | Riverside | Sonoran (Colorado) Desert, Chocolate Mountains Aerial Gunnery Range, 1.75 km (airline) south of Tabaseca Tank, along the wash above 'Tabaseca Target | 680 | Comment | ||
RSA0059625 | Salicornia subterminalis | Steve Boyd, Dave Bramlet | 1996-4-19 | 8609 | Riverside | San Jacinto Valley, ca 2 air miles NE of Winchester and 0.5 mi W of Ryan Airfield in the upper Salt Creek floodplain, at the N end of California Avenue, N of Stetson Avenue, W of the Metropolitan Water District canal. | 457 | Comment | ||
UC7469 | Salicornia subterminalis | H. M. Hall | 1899-6-2 | Riverside | near Perris (along San Jacinto River); San Jacinto River | Comment | ||||
CAS-BOT-BC129744 | Salix bonplandiana | C. L. Hitchcock | 1966-3-15 | 24153 | Riverside | 1 mi. e. of Glen Ivy Hot Springs | Comment | |||
POM295747 | Salix exigua | Lyman D. Benson | 1946-4-15 | 12047 | Riverside | Canyon on Twenty-nine Palms Road from Whitewater. | 457 | Comment | ||
POM319272 | Salix exigua | Patricia Wilder | 1972-2-18 | 5361 | Riverside | North side of Norco, along the Santa Ana River at the end of Pedley St. | 229 | Comment | ||
HSC101317 | Salix gooddingii | A. C. Sanders, D. L. Sanders | 2010-11-28 | 38697 | Riverside | Peninsular Range; NW Gavilan Hills: Angel Canyon Falls, above Home Gardens at the western edge of Riverside, 4.8 km NW (303 deg. ) of Lake Mathews dam, above intersection of Lincoln St. & Indiana Ave | 232 | Comment | ||
POM2036 | Salix gooddingii | I. M. Johnston | 1919-5-30 | 2016 | Riverside | Lake Elsinore. | Comment | |||
RSA575965 | Salix gooddingii | Steve D. Boyd | 1981-4-10 | s.n. | Riverside | Gavilan Hills region, canyon at southeastern base of 'Rocky Bluff Ridge', east of Estelle Mountain and south of Gavilan Plateau. | 610 | Comment | ||
SEINET4855853 | Salix gooddingii var. variabilis | Carl W. Sharsmith | 1932-3-20 | 14 | Riverside | Foot of E slope of Santa Rosa Mts., in Diablo Canyon, 3 mi above its mouth, near Clary's Coral Reef Ranch. | Comment | |||
RSA0010971 | Salix hindsiana | L. T. Street, M. Durant | 1918-5-12 | 23 | Riverside | San Jacinto River Canyon | Comment | |||
RSA44861 | Salix laevigata | J. C. Roos, L. Roos | 1947-11-1 | 3758 | Riverside | Eagle Mountains, Lost Palms Canyon. | Comment | |||
RSA698836 | Salix laevigata | J. R. Bruff | 1927-3-13 | 313 | Riverside | Thousand Palms | Comment Read comments Apr 3 2011 |
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RSA701561 | Salix laevigata | Steve D. Boyd, Aydee Virgen | 2004-4-13 | 10847 | Riverside | San Mateo Canyon, midway between confluence with Los Alamos Canyon and Tenaja Canyon. | Comment | |||
UC634547 | Salix laevigata | H. L. Mason | 1928-3-10 | 4170 | Riverside | Snow Creek Colorado Desert, White Water River Valley, Snow Creek | Comment | |||
UC846603 | Salix laevigata | I. W. Clokey, C. B. Clokey, and B. C. Templeton | 1930-4-15 | 4738 | Riverside | Gavilan Peak | 500 | Comment | ||
UCR232067 | Salix laevigata | John F. Green | 2008-4-24 | 13- 05 | Riverside | Peninsular Range; SE Gavilan Hills, SW of Perris along Hwy 74, between Lazy Lizard Dr. and Wasson Canyon Rd. | 504 | Comment | ||
RSA0010973 | Salix laevigata | M. Lee Overholtzer | 1961-3-29 | 135 | Riverside | Side of the road at El Carise Guard Station Ortaga Hwy. Santa Ana Mtns. | 1677 | Comment | ||
SD108927 | Salix lasiandra var. lasiandra | James Henrickson | 1973-3-18 | 8617 | Riverside | Ca 37 (air) miles east of Temecula, on Coyote Canyon Trail, SE of Terwilliger, ca 3 miles N of San Diego Co. line | Comment | |||
UCR154454 | Salix lasiolepis | A. C. Sanders, Mike Misenhelter | 2005-6-15 | 30965 | Riverside | Peninsular Range; Sage-Aguanga Region, 2 miles NNE of Vail Lake, 4 miles SSW of Sage, Denise Rd. at Bonita Rd., near Calle de Nino, 1.2 mi. NE of summit of (Big) Oak Mtn., SW of Rocky Ridge and SE of Black Hills | 671 | Comment | ||
POM97122 | Saltugilia australis | P. A. Munz | 1925-5-20 | 9822 | Riverside | 2 miles W of Dripping Spring. | 427 | Comment | ||
RSA124429 | Saltugilia splendens | Percy C. Everett, E. K. Balls | 1958-5-4 | 23083 | Riverside | Morongo Canyon. | 671 | Comment | ||
RSA67604 | Saltugilia splendens | Verne Grant, Alva Grant | 1950-4-9 | 8839 | Riverside | Palm Springs. | Comment | |||
RSA761749 | Saltugilia splendens subsp. splendens | Shawn Krosnick, C. Martinez, Naomi Fraga, Lucinda McDade, et al. | 2010-8-14 | 643 | Riverside | Idyllwild. The James San Jacinto Mountains Reserve. Located within 100 meters of the main research cabin. | 1585 | Comment | ||
CAS-BOT-BC220732 | Salvia | H. A. Dutton | 1898-6-12 | s.n. | Riverside | Warm Spring Valley, Elsinore | Comment | |||
POM210065 | Salvia apiana | Victor Duran | 1933-7-1 | 3491 | Riverside | Near Santa Rosa. Santa Rosa Mountains | 1829 | Comment | ||
RSA411318 | Salvia apiana | N. R. Zabriskie, Walter Zabriskie | 1972-4-9 | 508 | Riverside | Northwest of Hwy 74, Deep Canyon drainage, Santa Rosa Mountains. | 1220 | Comment | ||
CHSC785 | Salvia columbariae | 1940-2-25 | Riverside | Temescal Canyon. Santa Ana river. | Comment | |||||
HSC14332 | Salvia columbariae | C. L. Hitchcock | 1966-3-15 | 24155 | Riverside | 1 mi. E of Glen Ivy Hot Springs | Comment | |||
POM14257 | Salvia columbariae | P. A. Munz, D. Keck | 1922-4-9 | 4915 | Riverside | Vicinity of Corn Springs, Chuckwalla Mountains, Colorado Desert. | 427 | Comment | ||
RSA401485A | Salvia columbariae | Anstruther Davidson | 1896-07 | s.n. | Riverside | San Jacinto Mtns. | Comment | |||
UC1979870 | Salvia columbariae | Thomas Stoughton, Christi Gabriel, Stephanie Rockwood, Jackie McConnaughy, Naomi Fraga | 2011-3-17 | 768 | Riverside | Colorado Desert; Chocolate-Chuckwalla Mountains region: Mecca Hills, Shaver's Well Adjacent to Box Canyon Road, Shaver's Wash just west of Mecca Copia Trail. | Comment | |||
UCR269870 | Salvia columbariae | A. C. Sanders, Jim Malusa | 2016-3-18 | 42368 | Riverside | Sonoran (Colorado) Desert, Chocolate Mountains, along gasline road 21.5 km due north of Slab City/Camp Dunlap | 538 | Comment | ||
UCR279595 | Salvia columbariae | A. C. Sanders, Jim Malusa | 2017-3-28 | 43162 | Riverside | Sonoran (Colorado) Desert, Northern edge of Chocolate Mountains, along Salt Creek at edge of Navy Aerial Gunnery Range, vicinity of Clemons Well site, between wash and old Kaiser RR | 314 | Comment | ||
RSA0121600 | Salvia eremostachya | Duncan S. Bell, LeRoy Gross | 2016-3-29 | 9102 | Riverside | Santa Rosa Mountains; Santa Rosa Wilderness area; collecting in a side canyon just off of Martinez Canyon, approximately 5.75 air miles southeast of the summit of Martinez Mountain. | 625 | Comment | ||
CAS-BOT-BC226136 | Salvia greatae | J. C. Roos | 1958-3-29 | s.n. | Riverside | In Salt Creek Wash, 3 miles N. of Coachella Canal on E. base of Orocopia Mtns. | 304 | Comment | ||
RSA0024814 | Salvia greatae | Duncan S. Bell, Kim Clark, Bob Ellis, Pam McKay, Jim Pittman, Gene Ratcliff, Ed Schlegel, Felicia Sirchia | 2013-2-23 | 4462 | Riverside | Orocopia Mountains; south end of range, on the north side of Salt Creek to the north of Clemens Well. | 302 | Comment | ||
RSA543305 | Salvia mellifera | Steve Boyd | 1991-3-17 | 5491 | Riverside | Jurupa Hills, N of Glen Avon. Cove on S flank, just W of Soto St. from white limestone outcrops to summit E of Pyrite Canyon. | Comment | |||
SDSU12263 | Salvia mellifera | Jeremy Mass, Ryan Jacobsen | 2000-4-19 | 9 | Riverside | Comment | ||||
SEINET2445422 | Salvia mellifera | Daphne K. Christopher, Hannah Stevens | 2003-4-4 | 88 | Riverside | Uc Riverside, Motte Rimrock Reserve. | 530 | Comment | ||
UCR192720 | Salvia mellifera | A. C. Sanders, Mike Misenhelter | 2008-6-10 | 35453 | Riverside | San Bernardino Valley, Glen Avon, San Sevaine Wash south of Hwy 60 and of San Sevaine Way, east of concrete channel | 231 | Comment | ||
UCR213536 | Salvia mellifera | A. C. Sanders, T. B. Salvato, Matthew Malle, Jonas Winbolt, Katie A. Kurtz | 2010-4-7 | 37806 | Riverside | Peninsular Range, southeastern Gavilan Hills north of Alberhill, under powerlines near dirt extension of Lake St., 1.1 mi. NW (356 deg. ) of intersection of I-15 and Lake St. | 549 | Comment | ||
UCR91611 | Salvia mellifera | D. L. Banks, Steve Boyd | 1995-3-30 | 0129 | Riverside | Agua Tibia Mountains Watershed, Cleveland National Forest, Agua Tibia Wilderness Area. N slope of Agua Tibia Mtn., west of the Dripping Springs Alcove, on the Woodchuck Trail | 634 | Comment | ||
UCLA69829 | Salvia mohavensis | C. Epling and Wm. Robison | Jun 24 1933-Jun 27 1933 | Riverside | Key's View; Little San Bernardino Mountains | 1524 | Comment | |||
UCLA69837 | Salvia mohavensis | C. Epling | 1937-11-26 | Riverside | White Tank; 29 Palms | Comment Read comments Nov 5 2011 |
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RSA0121026 | Salvia vaseyi | Duncan S. Bell, LeRoy Gross | 2016-3-29 | 9112 | Riverside | Santa Rosa Mountains; Santa Rosa Wilderness area; collecting in Martinez Canyon, approximately 5 air miles southeast of the summit of Martinez Mountain. | 686 | Comment | ||
UC2031940 | Salvinia minima | R. E. Riefner Jr. | 2009-2-25 | 09 -17 | Riverside | City of Lake Elsinore, S side of Temescal Wash, W of Highway 74, vicinity of Bromley Ave. at Bennett St. | Comment | |||
SEINET10643229 | Sambucus caerulea | Greg Gust, Leith Nye | 2005-3-10 | Gust 533 | Riverside | City limits of Lake Elsinore on River Bank just off of Auto Center Dr, N of junction with Diamond Dr. | 400 | Comment | ||
POM305803 | Sanicula arguta | Henry J. Ramsey, Henry J. Ramsey | 1937-4-2 | I- 56 | Riverside | Elsinore. | Comment | |||
UCR171897 | Sanicula arguta | John F. Green | 2006-4-27 | s.n. | Riverside | Peninsular Ranges, Temecula, plot centered on San Diego Aqueduct corridor between Nicolas Road and Via Norte | 381 | Comment | ||
UCR21933 | Sanicula bipinnatifida | Steve Boyd | 1980-5-2 | 166 | Riverside | Gavilan Hills, Harford Springs County Park, NW corner of the Gavilan plateau | 610 | Comment | ||
UC712154 | Saxifraga californica | Charles B. Fiker | 1944-4-4 | 3007 | Riverside | near Temecula | Comment | |||
RSA597079 | Schedonorus arundinaceus | D. L. Banks, Elizabeth Hedge Banks, John B. Hedge | 1996-6-6 | 1117 | Riverside | NW Palomar Mountains; Agua Tibia Mountains; NW foothills of Dorland Mtn.; S end of Los Caballos Road, University of California-Emerson Oaks Reserve, SW side of the Water Storage tank., 100 m N of the road junction between the main Preserve Road and the road to the Emerson Cottage. | 457 | Comment | ||
RSA335020 | Schinus molle | Steve Boyd | 1985-7-23 | 1010 | Riverside | De Luz Rd., 7 mi. west of Rancho California. | 366 | Comment Read comments May 8 2013 |
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UCSB9691 | Schismus barbatus | Van Leeuwen, Henry | 1957-4-13 | Riverside | Whitewater Canyon, 3 miles from U.S. 60 | Comment | ||||
SEINET10597130 | Schismus barbatus | Robert F. Thorne, Mae Z. Thorne | 1973-3-30 | Thorne 42683 | Riverside | Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, on rocky and sandy outwash of Mission Creek. | 488 | Comment | ||
UCR1579 | Schoenoplectus acutus var. occidentalis | William G. Truesdell | 1962-5-25 | 52562- 4 | Riverside | San Bernardino Valley Region, Riverside, marsh beside Lake Evans | 305 | Comment | ||
SDSU13642 | Scrophularia californica | W. Miller, C. Mosse | 1972-7-13 | Riverside | West of M.W.D. station. | Comment | ||||
CLARK-A1528-1235 | Scrophularia californica subsp. floribunda | Cameron Duncan | 1966-3-27 | Riverside | Riverside | 548 | Comment | |||
RSA425210 | Scrophularia californica subsp. floribunda | E. Crow | 1929-3-17 | 202 | Riverside | Glen Ivy Hot Springs, Santa Ana Mts. | Comment | |||
RSA740937 | Scutellaria bolanderi subsp. austromontana | Scott D. White, Justin M. Wood | 2008-7-9 | 12439 | Riverside | K Flat, from large pond downstream to meadow. | 1427 | Comment | ||
LA30222 | Scutellaria mexicana | Harlan Lewis; | 1957-4-3 | sn | Riverside | Morongo Canyon | Comment | |||
CLARK-A1045-866 | Scutellaria tuberosa | George K. Helmkamp | 1978-6-1 | #2 | Riverside | Santa Ana Mountains off of De Luz Road near [southeast of] Mesa de Burro; ; Murrieta 7.5'Q | 487 | Comment | ||
RSA557903 | Scutellaria tuberosa | Steve Boyd, Orlando Mistretta | 1992-4-22 | 7012 | Riverside | Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Indian Potrero Trail south from Verdugo Potrero to Indian Potrero on ridge between Talega Canyon and Nickel Canyon. | 610 | Comment | ||
UCR133501 | Scutellaria tuberosa | D. C. Hawks | 1998-4-20 | s.n. | Riverside | Gavilan Hills, near base of Gavilan Peak | 640 | Comment | ||
RSA603301 | Sedum niveum | R. E. Riefner | 1997-8-7 | 97 -241 | Riverside | Santa Rosa Mountain: near summit | 2439 | Comment | ||
UCR112952 | Selaginella bigelovii | B. G. Pitzer | 1998-3-1 | 3553 | Riverside | Lakeview Mtns, Maze Stone county historical marker & picnic area, E side of mtns, on W side of Reinhardt Canyon | 610 | Comment | ||
RSA770439 | Senecio californicus | Orlando Mistretta, Duncan S. Bell, Jill Beckman, J. D. England, Katie Kane, Jamie Hall, Chris McDonald, Lucila Reccia | 2010-4-12 | 4571 | Riverside | San Bernardino Mountains region: Whitewater Cyn. Along Whitewater River drainage and adjacent slopes below Whitewater Visitor Center (Whitewater Trout Farm). | 609 | Comment | ||
UCR97495 | Senecio californicus | A. C. Sanders, Giles Waines, et al. | 1997-3-12 | 19878 | Riverside | Peninsular Range, Lake Skinner area; lower Rawson Canyon, NE of the lake & SW of Black Mtn., along the road | 518 | Comment | ||
SD144485 | Senecio californicus var. californicus | A. C. Sanders, G. Waines, B. Ehdaie, A. Aryavand | 1997-3-12 | 19878 | Riverside | Lake Skinner area: lower Rawson Canyon, NE of the lake and SW of Black Mtn.along the road. | 518 | Comment | ||
RSA472948 | Senecio flaccidus var. douglasii | N. C. Cooper | 1949-6-29 | 4361 | Riverside | East side of San Jacinto Mountains. | 457 | Comment | ||
UC35969 | Senecio flaccidus var. douglasii | H. M. Hall | Aug 1899 | Riverside | Comment | |||||
JOTR35442 | Senecio flaccidus var. monoensis | Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows | 2013-4-25 | 48 | Riverside | Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop1) | Comment | |||
CAS-BOT-BC364135 | Senecio mohavensis | Forrest Shreve | 1937-3-12 | 7902 | Riverside | East base Coxcomb Mts. | Comment | |||
SEINET6692556 | Senecio monoensis | Philip A. Munz | 1946-10-20 | 11577 | Riverside | Palms to Pines Highway at north base of Santa Rosa Mountains. | 1036 | Comment | ||
RSA501017 | Senecio vulgaris | Steve Boyd, Timothy S. Ross, Laurel Arnseth | 1989-4-1 | 3136 | Riverside | Vail Lake area, ridge-top of volcanic substrate w/clay soil, 2 mi W of dam, at edge of escarpment E of Pauba Valley. | 518 | Comment | ||
RSA803268 | Senna armata | April Garbat, Kristin Forgrave | 2013-5-30 | 77 | Riverside | From Red Cloud Mine Rd, at the intersection of Gasline Rd and Bradshaw Trail. Population extends on Bradshaw Trail 2 miles east past junction | 602 | Comment | ||
UC574994 | Sesuvium verrucosum | C. Epling, J. Ewan | June, 1933 | Riverside | s shore of Lake Elsinore | Comment | ||||
UCR176676 | Setaria parviflora | G. S. Nuessly | 1980-10-14 | s.n. | Riverside | Riverside: U.C. Riverside campus, above Picnic Hill | 351 | Comment | ||
UCR90493 | Sidalcea malviflora | F. M. Reed | 1933-5-31 | 7818 | Riverside | San Jacinto Mtns., Vandeventer Flats | 1433 | Comment | ||
RSA614623 | Sidalcea malviflora subsp. sparsifolia | D. L. Banks | 1997-3-29 | 1573 | Riverside | NW Palomar Mountains, Agua Tibia Mountains: Pechanga Indian Reservation. The headwaters of Pala Creek at the southern extremity of the Reservation, north the Riverside / San Diego County line border., West of the intersection of Magee Truck Trail and Moreno Road including a large area of vernally wet grassland at the extreme southwestern corner of the Reservation. | 390 | Comment | ||
SD181382 | Sidotheca trilobata | Rashmi Pant, Darin Banks | 1996-5-1 | 1013 | Riverside | Cleveland National Forest: along the Cutca Trail, E of the Cutca Valley, ca. 0.5 miles W of the Aguanga Trail Junction | Comment | |||
RSA263644 | Silene lemmonii | E. W. Lathrop | 1966-5-29 | 6391 | Riverside | Cleveland National Forest, Main Divide Truck Trail between El Carriso & Santiago Peak. | 1220 | Comment | ||
SBBG128623 | Silene multinervia | S. R. Hill, A. C. Sanders | 2001-5-4 | 33707 | Riverside | N side of Avenida del Oro, just E of jct with Sandia Crk Drive, 2 mi W of jct of Rancho California Rd and Interstate 15; E rim, Santa Rosa Plateau | 478 | Comment | ||
CLARK-A1656-720 | Simmondsia chinensis | Theo Glenn | 1981-3-14 | Riverside | San Jacinto Mountains | Comment | ||||
LA209626 | Simmondsia chinensis | Harlan Lewis; | 1939-4-9 | sn | Riverside | Indio | 0 | Comment | ||
RSA443542 | Simmondsia chinensis | J. C. Roos | 1966-3-20 | s.n. | Riverside | Eagle Mts., Last Palms Canyon. | Comment | |||
RSA543764 | Simmondsia chinensis | Steve D. Boyd, Tim S. Ross, Mike Hammitt | 1991-5-2 | 6064 | Riverside | Vail Lake region, SW and W flanks of Billy Goat Mountain, 3 miles N Hwy 79, 1 mile W of Hwy 371, N of Aguanga. | 600 | Comment | ||
UC869416 | Simmondsia chinensis | N. Dunn and A. M. Martin | Mar 26 1932-Mar 27 1932 | Riverside | Cottonwood Spring | Comment | ||||
UCR96125 | Simmondsia chinensis | B. G. Pitzer | 1996-11-11 | 2929 | Riverside | Sonoran (Colorado) Desert, Orocopia Mts: Salt Creek Wash, at intersection w/ SR211, 4 rd. mi. south of Bob's Cabin | 274 | Comment | ||
SEINET12143295 | Simmondsia chinensis | R. F. Thorne, Shmida, A.; Whittaker, R. | 1978-1 | 52072 | Riverside | Palms to Pines Highway: Along highway | Comment | |||
UC856978 | Sisymbrium altissimum | I. W. Clokey | 1935-4-18 | 6645 | Riverside | Gavilan Flats | 600 | Comment | ||
RSA495786 | Sisymbrium irio | Steve Boyd, Timothy S. Ross, L. Arnseth | 1989-3-11 | 2885 | Riverside | Vail Lake area, mouth of Temecula Creek Cyn, 1.5 mi west of Vail Lake Dam. | 390 | Comment | ||
SBBG34724 | Sisymbrium irio | T. L. Secrest | 1950-3-13 | Riverside | near Indio | Comment | ||||
UCR138639 | Sisymbrium irio | D. L. Banks, J. Moreno | 1997-2-5 | 1265 | Riverside | Agua Tibia Mtns., NW Palomar Mountains: Pechanga Indian Reservation. The headwaters of Pala Creek at the southern extremity of the Reservation, north of the Riverside/San Diego County line border, including a large area of vernally wet grassland at the extreme southwestern corner of the Reservation | 409 | Comment | ||
UCR135839 | Sisyrinchium bellum | A. C. Sanders | 2004-4-20 | 27542 | Riverside | Santa Ana Mtns., Santa Rosa Plateau, 0.5 km west of Tenaja Road and just north of the San Diego county line | 640 | Comment | ||
UCR207318 | Solanum | O. F. Clarke | 2003-12-6 | s.n. | Riverside | Peninsular Range, Riverside; UCR Botanical Garden | 412 | Comment | ||
CLARK-A1528-1212 | Solanum auriculatum | Oscar F. Clarke | 1964-6-20 | 522 | Riverside | Riverside | Comment | |||
RSA784316 | Solanum elaeagnifolium | J. D. Olmsted | 1959-4-18 | 421 | Riverside | Foot of Box Springs Mts. Drainage area towards Perris. Along Hwy 395 N of March Air Base. | 457 | Comment | ||
RSA710931 | Solanum mauritianum | A. C. Sanders | 1993-1-30 | s.n. | Riverside | Riverside: Rustin Ave. ca. 1 block N of Spruce St. | 290 | Comment | ||
CSUSB1319 | Solanum parishii | J. R. Sweeten | 1965-5-11 | Riverside | Box Springs Mountains In canyon between Riverside Trash Dump and Pigeon Pass Road. Box Springs Mountains, in shade of large rocks. | Comment | ||||
UC1584071 | Solanum rostratum | Steve Boyd | 1988-7-24 | 2858 | Riverside | ne of Lake Mathews (El Sobrante Road at junction with Mockingbird Canyon Road) | Comment | |||
CAS-BOT-BC157238 | Solanum umbelliferum | M. L. Campbell | 1921-3-18 | 39 | Riverside | Banning | Comment | |||
RSA263744 | Solanum umbelliferum | E. W. Lathrop | 1968-5-22 | 6913 | Riverside | Main Divide Truck Trail between El Carriso and Santiago Peak, Cleveland National Forest. | 1220 | Comment | ||
RSA673544 | Solanum umbelliferum | Scott D. White, Tasha La Doux | 2000-4-20 | 7713 | Riverside | South of Hemet: 'Gibbel Flat' in the Santa Rosa Hills. | 610 | Comment | ||
UC1557922 | Solidago confinis | J. C. Semple, J. Chimielewski | 1987-9-30 | 8984 | Riverside | CA-74 6.5 km s CA-243; Lake Hemet region | Comment | |||
SBBG53852 | Soliva sessilis | J. C. Roos, L. Roos | 1953-5-9 | 5916 | Riverside | Fairmount Park | 259 | Comment | ||
UCR12538 | Soliva sessilis | O. F. Clarke, H. Hails | 1972-5-20 | s.n. | Riverside | Santa Ana River Valley, City of Riverside, Santa Ana River bottom, just east of the Union Pacific railroad bridge. | Comment | |||
UCR170670 | Spergularia bocconi | John F. Green | 2005-5-4 | s.n. | Riverside | Perris-Aguanga Region, SE corner Markham St. and Day St., Mead Valley area, 2-3 mi SW of March Air Reserve Base | 534 | Comment | ||
RSA0097857 | Spergularia bocconi | Julie Greene | 1993-4-30 | 1279 b | Riverside | San Jacinto Wildlife Area. South of visitor center road and north of the old San Jacinto River drainage. | 432 | Comment | ||
CLARK-A1528-2483 | Spergularia marina | John C. Roos, Lucille Roos | 1951-10-24 | 5337 | Riverside | Pedley | 228 | Comment | ||
UCR76175 | Spergularia platensis | A. C. Sanders | 1993-4-5 | 13682 | Riverside | San Jacinto Valley, west edge of Hemet, along south side of Devonshire Ave. between Old Warren and Warren Roads, SW of Tres Cerritos and north of Florida Ave./ Hwy 74 | 460 | Comment | ||
RSA0098091 | Spergularia rubra | Scott D. White | 1999-6-6 | 7444 | Riverside | Idyllwild Area: Near Idyllwild Community Service Dist. sewage ponds at terminus of USFS Road 5S24.2. | 1432 | Comment | ||
RSA0098093 | Spergularia rubra | Scott D. White, Justin M. Wood | 2008-6-18 | 12217 | Riverside | San Jacinto Mountains: K Flat Meadow. | 1433 | Comment | ||
UCR116512 | Spergularia rubra | A. C. Sanders, Pam MacKay, Tim Thomas & O. F. Clarke | 1997-5-4 | 20689 | Riverside | San Jacinto Mountains, N side of the range, Twin Pines Creek below the confluence with Brown Creek [c. 2.5 miles below Twin Pines Rd. on dirt road] | 854 | Comment | ||
UCR174327 | Spergularia rubra | A. C. Sanders, T. B. Salvato, Kelly Volansky | 2006-5-28 | 32641 | Riverside | Peninsular Range, Hills between Murrieta and Menifee Valley, west of I-215, south of Bundy Cyn./Scott Rd. and north of Clinton Keith Rd., vicinity of peak 2279 | 695 | Comment | ||
UCSB12035 | Spergularia salina | Dearing, Hugh; Dearing, Margaret | 1939-4-5 | Riverside | Hemet Valley | Comment | ||||
UC1618026 | Sphaeralcea | Donald G. Nelson | 1936-5-22 | 385 | Riverside | on the Pines-to-Palms Highway at Ribbonwood Camp (San Jacinto Mountains); San Jacinto Mountains | Comment | |||
SEINET3143271 | Sphaeralcea ambigua var. ambigua | Unknown | 1906-5-1 | 749 | Riverside | Colorado Desert at Palm Springs. | Comment Read comments Jul 29 2013 |
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UC729729 | Sphaeralcea ambigua var. ambigua | C. B. Wolf | 1932-4-27 | 2999 | Riverside | 14 mi e of Mecca (on Blythe Road (e of Shavers Well)); Colorado Desert | 152 | Comment | ||
UC303585 | Sphaeralcea ambigua var. rosacea | S. B. Parish | 1919-3-27 | 1918 | Riverside | Palm Canyon Colorado Desert | Comment | |||
UCR187473 | Stachys ajugoides | Theresa Johnson | 2006-8-8 | 259 | Riverside | Peninsular Range; San Jacinto Mtns., Stone Creek, below Hwy 243 and c. 0.6 mi. above confluence with North Fork San Jacinto River | 1433 | Comment | ||
UCD115804 | Stanleya pinnata var. pinnata | William Shapeero | 1954-4-28 | s.n. | Riverside | Joshua Tree National Monument. | Comment | |||
RSA585645 | Stellaria nitens | D. L. Banks, Steve Boyd | 1995-3-15 | 0080 | Riverside | NW Palomar Mountains; Agua Tibia Wilderness Area, N face of Agua Tibia Mtn., Dorland Mtn. area. | 738 | Comment | ||
CAS-BOT-BC375430 | Stephanomeria exigua subsp. deanei | Peter H. Raven; Sidney R. Snow | 1956-6-30 | 9545 | Riverside | Flats 1.7 miles west of Dripping Springs Guard Station on road to Temecula | Comment | |||
UC1746492 | Stephanomeria exigua subsp. deanei | A. C. Sanders with D. Malueg, K. D. Jones | 2000-9-8 | 23636 | Riverside | gasline right of way across Pinto and Hoopes Ranches; Perris-Aguanga Basin Region; gasline right of way across Pinto and Hoopes Ranches, east of Briggs Road at and near Warm Springs Creek, S of Scott Rd. | 415 | Comment | ||
UCR117255 | Stephanomeria exigua subsp. deanei | A. C. Sanders, S. D. Boyd, Mitch Provance, J. Ross | 1998-10-25 | 22289 | Riverside | San Jacinto Mtns., along Hwy 74, 4.4 mi. east of Hwy 371 junction to Anza, just east of Vandeventer Flat | 1387 | Comment | ||
UCR139632 | Stephanomeria exigua subsp. deanei | A. C. Sanders | 2004-6-30 | 28401 | Riverside | Perris-Aguanga Surface/Menifee Valley Region, Paloma Valley, large rocky hill (1762 ft.) 1 mi. east of Murrieta Rd. and 1 mi. north of Bundy Canyon Rd., c. 5 miles due south of Sun City | 518 | Comment | ||
UCR72154 | Stephanomeria exigua subsp. exigua | Theo Glenn | 1991-5-8 | 91- 75 | Riverside | Sonoran (Colorado) Desert, Big Maria Mtns, north of Blythe | 378 | Comment | ||
CAS-BOT-BC322861 | Stephanomeria pauciflora | Philip A. Munz | 1937-5-29 | 15147 | Riverside | Dead Indian Creek, north base of Santa Rosa Mts. | 457 | Comment | ||
UCD170485 | Stephanomeria pauciflora | Mitch Provance; Matt K. Beyers | 2017-6-8 | 617- 11 | Riverside | Temescal Valley: Indian Wash, SW of I-15, S side of De Palma Rd., about 0.2 mi WNW of inter. with Glen Eden Rd. | 366 | Comment | ||
JOTR33851 | Stillingia linearifolia | La Doux, Tasha, A. Miller and G. Clifton | 2009-4-9 | 3063 | Riverside | Joshua Tree National Park. north eastern tip of Eagle Mountains; Pinto Wash | 322 | Comment | ||
RSA457865 | Stillingia linearifolia | N. C. Cooper | 1944-3-25 | 1024 | Riverside | Cabazon. | 457 | Comment | ||
RSA594763 | Stillingia linearifolia | D. L. Banks, Dylan Hannon | 1996-5-3 | 0995 | Riverside | NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area. N slope of Agua Tibia Mtn., E of the Dripping Springs Alcove Area, along the lower alluvial benches of Arroyo Seco. | 500 | Comment | ||
RSA736237 | Stillingia linearifolia | Scott D. White, Jonathan Campbell | 2008-4-18 | 11901 | Riverside | Perris / Elsinore Basin: Foothills of Gavilan Hills at Temescal Wash, near Olsen Canyon. Morgan Property, Alberhill area. | 274 | Comment | ||
SBBG67699 | Stillingia linearifolia | M. N. Ackley | 1928-3-10 | 354 | Riverside | Bridge Haven [Service Station in Whitewater, 1920s -1950] | 426 | Comment | ||
SEINET7863237 | Stillingia linearifolia | J. Andre | 2011-2-2 | 16236 | Riverside | Coachella Valley; mouth of Big Morongo Wash, 1 mi east of Hwy 62, just north of North Indian Cyn Road, west of Desert Hot Springs, 7.5 mi north of Hwy I-10. 7.5' Quad: Morongo Valley. | 487 | Comment | ||
UCR260580 | Stillingia linearifolia | A. C. Sanders, Nina Kidd, Jeff Crain | 2015-3-31 | 41535 | Riverside | Peninsular Range; Eastern Foot of Santa Ana Mtns., Temescal Canyon, northwest of El Hermano Road junction along sandy wash of Temescal Creek | 313 | Comment | ||
UCR37465 | Stillingia linearifolia | Steve Boyd | 1981-4-8 | s.n. | Riverside | Peninsular Range, Dawson Canyon, Gavilan Hills | Comment | |||
SEINET10633750 | Stillingia linearifolia | Thomas B. Croat | 1978-3-14 | Croat 44776 | Riverside | Morongo Wash, W of Desert Hot Springs. | Comment | |||
UCR137716 | Stipa cernua | D. L. Banks | 1997-3-29 | 1557 | Riverside | NW Palomar Mtns, Agua Tibia Mtns, Pechanga Indian Reservation. Headwaters of Pala Creek at the S extremity of the Reservation, north of the Riverside/San Diego Co. line, west of the intersection of Magee Truck Trail and Moreno Rd including a large area of vernally wet grassland at the extreme SW corner of the Reservation | 409 | Comment | ||
UCR89926 | Stipa coronata | Scott D. White, S. J. Myers, S. Ogg Wilcox | 1995-6-16 | 3306 | Riverside | Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74 | 915 | Comment | ||
UCR214141 | Stipa lepida | A. C. Sanders, T. B. Salvato, Matthew Malle, Jonas Winbolt, Katie A. Kurtz | 2010-4-2 | 37722 | Riverside | Peninsular Range, Alberhill, south foot of the Gavilan Hills at Temescal Canyon, c. 0.5 mi NE (34 deg. ) of intersection of Temescal Canyon Rd. and Concordia Ranch Rd. | 518 | Comment | ||
UCR281785 | Stipa lepida | Mitch Provance, Matt K. Beyers, Jeremiah George, John Hazlett | 2017-4-5 | 417- 104 | Riverside | Temescal Valley, Foothills of the Gavilan Range, ridge +- 0.5 miles NNW of Lake St. and Walker Canyon Rd. | 543 | Comment | ||
UCR87621 | Stipa lepida | A. C. Sanders | 1994-5-30 | 14617 | Riverside | San Bernardino Mountains, north-northeast of Beaumont at Highland Springs, hills north of the end of Bellflower Ave., at Dutton St | 950 | Comment | ||
RSA0119896 | Stipa speciosa | Duncan S. Bell, Thomas Stoughton | 2016-4-12 | 9226 | Riverside | Santa Rosa Mountains; Santa Rosa Wilderness area; in a side canyon off of Martinez Canyon, approximately 3.5 air miles northwest of Rabbit Peak. | 967 | Comment | ||
CAS-BOT-BC60997 | Streptanthella longirostris | Ynez Whilton Winblad | 1937-3-17 | s.n. | Riverside | Coachella Valley on Thousand Palms road. | Comment | |||
POM95327 | Streptanthella longirostris | S. B. Parish | 1913-2-7 | 8444 | Riverside | Mecca, Colorado Desert | Comment | |||
CAS-BOT-BC61273 | Streptanthus campestris | Edmund C. Jaeger | 1921-6-18 | s.n. | Riverside | San Jacinto Mountains. Caramba Taquitz Creek. | 1828 | Comment | ||
RSA586330 | Stylocline gnaphaloides | D. L. Banks, S. D. Boyd | 1995-5-3 | 0195 | Riverside | Cleveland National Forest, Agua Tibia Wilderness Area. N slope of Agua Tibia Mtn., E of the Dripping Springs Alcove Area, along the lower alluvial benches of Arroyo Seco. | 500 | Comment | ||
UC1537341 | Stylomecon heterophylla | Gordon H. True Jr. | 1935-3-18 | 121 | Riverside | valley e Citrus Expt. Station (Box Springs); , valley e of Citrus Expt. Station | 365 | Comment | ||
RSA438629 | Suaeda moquinii | N. Cooper | 1943-10-9 | 947 | Riverside | Hemet. | 305 | Comment | ||
UCR230596 | Suaeda moquinii | A. C. Sanders, T. B. Salvato | 2011-4-1 | 38959 | Riverside | Peninsular Range, Lake Elsinore, NE of Baker St. along Temescal Wash, 0.45 km NW of Hwy 74 | 386 | Comment | ||
RSA220960 | Symphoricarpos mollis | E. W. Lathrop | 1966-5-8 | 6402 | Riverside | 3 miles SW of Corona. Hagador Canyon, Cleveland National Forest. Trabuco District. | 274 | Comment | ||
CAS-BOT-BC245741 | Symphoricarpos rotundifolius | F. Grinnell Jr. | 1908-7-1 | s.n. | Riverside | Tahquitz Valley | 2438 | Comment | ||
LA204619 | Symphoricarpos rotundifolius var. parishii | Harlan Lewis; | 1939-10-21 | 1014 | Riverside | SAN JACINTO MOUNTAINS, trail to Tahquitz Peak. | 1981 | Comment Read comments Sep 21 2013 |
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UCR245891 | Tamarix ramosissima | R. F. Thorne | 1995-3-29 | 63020 | Riverside | Transverse Range; San Bernardino Mtns., Whitewater Canyon | 600 | Comment | ||
UCR78633 | Tamarix ramosissima | Scott D. White | 1992-9-11 | 790 | Riverside | Vicinity of Gilman Hot Springs, north side of San Jacinto River & a thin strip trending north of the river & west of the Hot Springs | 459 | Comment | ||
RSA392938 | Tauschia arguta | Christopher Davidson | 1973-4-1 | 1823 | Riverside | Jct. Vail Lake Marina and Hwy. 71/79, about 3 miles west of Aguanga. | 426 | Comment | ||
RSA655041 | Tauschia arguta | Scott D. White | 1999-6-6 | 7448 | Riverside | Idyllwild Area: Near Idyllwild Community Service Dist. sewage ponds at terminus of USFS Road 5S24.2. | 1432 | Comment | ||
POM13211 | Tauschia parishii | P. A. Munz, I. M. Johnston | 1922-5-20 | 5454 | Riverside | Kenworthy, San Jacinto Mountains | 1433 | Comment | ||
HSC27616 | Tetracoccus hallii | R. W. Spjut | 1973-5-2 | 3339 | Riverside | Colorado Desert; ca. 5 mi. S of Hwy. 10 and ca. 8 mi. E of Desert Center on road to Corn Spring, Chuckwalla Mts. | 305 | Comment | ||
SD193041 | Tetradymia comosa | Scott D. White, Angelia Carey | 2004-6-4 | 10465 | Riverside | San Jacinto Mountain foothills: Indian Creek watershed, above confluence with San Jacinto River. Uplands around former homestead area southeast of creek. | 579 | Comment | ||
CAS-BOT-BC220981 | Teucrium cubense | P. A. Munz; D. Keck | 1922-4-13 | 4929 | Riverside | Colo. Desert. Hayfields, Chuckwalla Valley | 152 | Comment | ||
JEPS63301 | Teucrium cubense subsp. depressum | Marjorie Clary | 1931-11-29 | 646 | Riverside | Hayfields; Chuckwalla Mts. | Comment Read comments Apr 4 2008 |
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RSA726822 | Thalictrum fendleri | Steve Boyd, Aydee Virgen | 2004-4-13 | 10854 -A | Riverside | San Mateo Canyon, midway between confluence with Los Alamos Canyon and Tenaja Canyon. | Comment | |||
UCR193417 | Thalictrum fendleri var. polycarpum | A. C. Sanders, Tim Thomas, T. B. Salvato, Mitch Provance | 2008-7-1 | 35662 | Riverside | Peninsular Range; San Jacinto Mtns., May Valley, along nameless tributary of Herkey Creek NW of Bonita Vista Rd., 3/4 mi. SW of Fleming Ranch | 1555 | Comment | ||
UCR42399 | Thelypodium lasiophyllum | J. M. Stewart | 1986-1-20 | 86- 01 | Riverside | Sonoran (Colorado) Desert, N of the Mecca Hills | Comment | |||
SEINET10830325 | Thymophylla pentachaeta | Robert M. King, Robert M. Garvey | 2000-2-17 | King 11244 | Riverside | Palm Desert, off California #74, near Living Desert Preserve | Comment | |||
RSA78801 | Thysanocarpus curvipes | P. A. Munz | 1952-4-15 | 17338 | Riverside | Canyon 2 miles west of Monument Peak, Joshua Tree National Monument. | 1067 | Comment | ||
JOTR01044 | Thysanocarpus curvipes | Cole, James E. | 1941-4-15 | 598 | Riverside | Joshua Tree National Park. 1 MILE ABOVE PINON WELL | 1493 | Comment | ||
RSA0057485 | Thysanocarpus curvipes var. eradiatus | James Henrickson | 1973-3-18 | 8610 a | Riverside | Ca. 33 (air) miles E of Temecula, 5-7 miles SE of Terwilliger at N end of Coyote Canyon Rd., on the first steep grade down to canyon . | 762 | Comment | ||
JOTR32978 | Tidestromia suffruticosa var. oblongifolia | La Doux, Tasha, A. Miller | 2008-10-8 | 2857 | Riverside | Joshua Tree National Park. Coxcomb Mountains, north of Colorado River Aqueduct tunnel | 423 | Comment | ||
JOTR36463 | Tidestromia suffruticosa var. oblongifolia | La Doux, Tasha, M. Harding, B. Truesdell, D. Shade, E. Babich | 2013-3-15 | 3433 | Riverside | Joshua Tree National Park. Southeast Coxcomb mountains; ridge top with steep, loose, rocky metamorphic siltstone slopes below (above Russi Rocks guzzler) (Stop 3) | 538 | Comment | ||
SBBG32263 | Tidestromia suffruticosa var. oblongifolia | L. S. Rose | 1966-12-11 | 66100 | Riverside | La Quinta | 91 | Comment | ||
POM368514 | Tiquilia palmeri | Martha Hilend | 1928-4-15 | 190 | Riverside | Thousand Palms | Comment Read comments Sep 10 2011 |
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SD46213 | Tiquilia palmeri | Lincoln Constance | 1952-4-5 | 3399 | Riverside | Dry sandy flat, in open desert. Colorado Desert, American Canal 3 miles east of Mecca. | -46 | Comment | ||
JOTR37058 | Tiquilia plicata | Hodges, Stephen R., E. Heck and A. Ingersoll | 2015-9-24 | 613 | Riverside | Joshua Tree National Park. Pinto Basin, in sandy wash running west from Pinto Wells at the base of sand ramps and the Eagle Mountains | Comment | |||
SEINET229270 | Tiquilia plicata | Leila M. Shultz, John S. Shultz | 1985-4-16 | 8459 | Riverside | Chuckwally Valley sand dunes, east of the Chuckwalla Mountains | 122 | Comment | ||
SBBG53803 | Trianthema portulacastrum | O. F. Clarke | 1973-8-6 | Riverside | UC Riverside campus | Comment | ||||
UC566729 | Trichoptilium incisum | Frank W. Peirson | 1920-2-16 | Riverside | Andreas Canyon Region Colorado Desert | Comment | ||||
UCR130815 | Trichoptilium incisum | B. G. Pitzer | 2000-5-7 | 4135 | Riverside | Sonoran (Colorado) Desert, extreme north end of Orocopia Mountains, Shavers Valley, at base of hills c. 0.5 mi. SE of Box Canyon Road. | 341 | Comment | ||
UCR75089 | Trichoptilium incisum | A. C. Sanders, E. J. Lawlor | 1992-4-4 | 12107 | Riverside | Sonoran (Colorado) Desert, McCoy Mountains, within 0.5 mile of McCoy Spring | 244 | Comment | ||
UC26031 | Trichostema austromontanum subsp. austromontanum | H. M. Hall | Aug 1901 | 2620 | Riverside | vicinity of Strawberry Valley San Jacinto Mountains | 1615 | Comment | ||
SD248193 | Trichostema lanatum | J. M. Andre | 2012-6-15 | 30525 | Riverside | San Jacinto Mountains; along Hwy 243, 8.6 miles south of Interstate 10 (Banning), just northeast of Hungry Hollow and Poppet Flat; SB National Forest. Lake Fulmor 7.5'Q | 1308 | Comment | ||
UCR201857 | Trichostema lanceolatum | Justin M. Wood | 2008-8-31 | 117 | Riverside | Perris Basin, Romoland, 1/4 mi south of Ethanac Road between San Jacinto Road and Palomar Road just south of railroad tracks | 448 | Comment | ||
UCR178283 | Trichostema parishii | Mitch Provance, Tracy Tennant | 1998-6-16 | MOR- 442 | Riverside | San Bernardino Mtns., Morongo Indian Reservation, Millard Canyon | 823 | Comment | ||
UCR18112 | Tridens muticus | J. Zabriskie | 1976-6-2 | 849 | Riverside | Peninsular Range; Santa Rosa Mtns, Cactus Springs Trail near Horsethief Creek | 1098 | Comment | ||
RSA543886 | Trifolium albopurpureum | Steve D. Boyd | 1991-5-20 | 6264 | Riverside | Temescal Canyon, S flank of Alberhill Mtn, W end adjacent to old clay mine area. | 427 | Comment | ||
SD152844 | Trifolium albopurpureum | Steve Boyd, Tim Ross | 1992-5-5 | 7225 | Riverside | Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area, eastern portions of Oak Flats along Bluewater Trail | 730 | Comment | ||
UCR182567 | Trifolium albopurpureum | Andrea Salzman | 2006-5-17 | 133 | Riverside | Peninsular Range; Murrieta Area, Warm Springs Creek watershed, off Lindenberger Rd. at corner of Calle de Los Caballos | 457 | Comment | ||
SEINET12165443 | Trifolium incarnatum | Unknown | 1984-1 | s.n. | Riverside | Riverside | Comment | |||
RSA749690 | Trifolium obtusiflorum | A. C. Sanders, Mitch Provance | 2008-7-11 | 35810 | Riverside | Coldwater Creek along trails in vicinity of junction of South Ridge and Coldwater Trails, 1.25 mi. NE of Mountain Center, c. 3/4 mile NE of Keenwild Fire Station | 1450 | Comment | ||
UCR24998 | Trifolium obtusiflorum | A. C. Sanders | 1980-7-18 | 1670 | Riverside | San Jacinto Mtns, Thomas Mountain; along a small dry creek in Spillway Canyon about 2 mi SW of Hwy 74 along Thomas Mountain Road | 1463 | Comment | ||
RSA92571 | Trifolium obtusiflorum | J. C. Roos | 1952-5-26 | 5715 | Riverside | Hass Ranch. Reche Canyon. | 457 | Comment | ||
CSUSB1217 | Trifolium repens | D. L. Heald | 1966-3-28 | 15 | Riverside | Found on Overland Street near Chemawa Junior High School in Arlington. | 243 | Comment | ||
CLARK-A1528-2889 | Trifolium tridentatum | John C. Roos | 1937-4-10 | 1394 | Riverside | La Sierra | Comment | |||
RSA526083 | Trifolium variegatum | Steve Boyd, T. S. Ross | 1990-5-11 | 4656 | Riverside | Vail Lake area, Arroyo Seco drainage, canyon bottom at N base of Wild Horse Peak, SE of Dripping Springs campground of Cleveland National Forest. | 579 | Comment | ||
POM158463 | Trifolium willdenovii | Philip A. Munz | 1972-5-20 | 10820 | Riverside | 10 mi. south of Hemet. | Comment Read comments Nov 30 2014 |
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RSA198941 | Trifolium wormskioldii | Robert F. Thorne, P. A. Munz, E. W. Lathrop | 1968-5-8 | 37602 | Riverside | Santa Rosa Plateau, Rancho California | 610 | Comment | ||
RSA740929 | Triodanis biflora | Scott D. White, Justin M. Wood | 2008-7-9 | 12430 | Riverside | K Flat, from large pond downstream to meadow. | 1427 | Comment | ||
UC53759 | Trisetum spicatum | H. M. Hall | 1897-8-1 | 793 | Riverside | San Jacinto Mountains; near the summit | 3291 | Comment | ||
RSA614161 | Triticum aestivum | D. L. Banks | 1997-2-23 | 1316 | Riverside | NW Palomar Mountains, Agua Tibia Mountains: Pechanga Indian Reservation, north of Pechanga Road, south of Anza Road, just NNW of San Gabriel Church in the area burned by the 1996 Temecula Fire. | 402 | Comment | ||
UC61509 | Trixis californica var. californica | L. D. Copeland | 1904-1 | Riverside | West Canyon , West Canyon (Palm Springs) | Comment | ||||
UC832658 | Trixis californica var. californica | C. L. Hitchcock | 1940-4-1 | 5901 | Riverside | 1 mi below Cottonwood Springs (Joshua Tree National Monument); Joshua Tree National Monument | Comment | |||
CAS-BOT-BC67521 | Tropidocarpum gracile | Ynez Whilton Winblad | 1937-3-21 | s.n. | Riverside | Coachella Valley. | Comment | |||
POM226888 | Tropidocarpum gracile | L. R. Abrams | 1935-4-7 | 13666 | Riverside | 2 mile SW of Perris. | Comment | |||
RSA428383A | Tropidocarpum gracile | George Willet | 1930-4-5 | s.n. | Riverside | Temecula. | Comment | |||
SDSU18767 | Tropidocarpum gracile | C. Matt Guilliams | 2008-2-13 | 448 | Riverside | El Sobrante Landfill preserve area, western Riverside County, east of Interstate 15 off Temescal Canyon Road. Ca. 5 kilometers east off freeway. Access through landfill entrance. Just south of edge of mesatop. | 426 | Comment | ||
UCR50549 | Turbina corymbosa | J. E. Eckenwalder | 1987-6-22 | s.n. | Riverside | Cultivated in glasshouses of the Department of Botany and Plant Sciences, University of California, Riverside | Comment | |||
JOTR31799 | Typha latifolia | La Doux, Tasha, K. White, A. Holt, C. Ely, J. Van Warmerdam | 2007-2-26 | 2101 | Riverside | Joshua Tree National Park. Eagle Mountains; Lost Palms Oasis | 944 | Comment | ||
UC216326 | Typha latifolia | A. J. Mc. | 1892-5-13 | Riverside | Elsinore | Comment Read comments Jul 22 2010 |
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CAS-BOT-BC381976 | Uropappus lindleyi | Steve Boyd | 1992-4-15 | 6856 | Riverside | Santa Ana Mtns, San Mateo Cyn Wilderness Area. Bluewater Cyn along Bluewater Tr. downstream to the confluence with San Mateo Creek | 487 | Comment | ||
UC63110 | Uropappus lindleyi | H. M. Hall | May 17 1901-Jun 1 1901 | 1919 | Riverside | Kenworthy San Jacinto Mt. | 1371 | Comment Read comments Mar 25 2011 |
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UC63398 | Urtica urens | H. M. Hall | 1904-5-16 | 4943 | Riverside | vicinity of Riverside | 243 | Comment | ||
CSUSB899 | Veronica anagallis-aquatica | M. Quinlan | 1974-5-25 | Riverside | Found in Riverside county on the bank of the Santa Ana River about 1 mile form the Riverside Municipal Airport in Riverside | 266 | Comment | |||
UCR232016 | Veronica anagallis-aquatica | John F. Green | 2008-4-21 | 02- 04 | Riverside | Peninsular Range, south edge of Perris, drainage way between housing tracts, west of Goetz Rd. and east of Alabaster Loop | 450 | Comment | ||
RSA356754 | Veronica peregrina subsp. xalapensis | Robert F. Thorne | 1973-5-23 | 15539 | Riverside | Santa Rosa Plateau-Mesa De Colorado | 610 | Comment | ||
UCR228816 | Veronica peregrina subsp. xalapensis | A. C. Sanders, T. B. Salvato | 2011-4-1 | 38937 | Riverside | Peninsular Range, Lake Elsinore area, near Alberhill, Baker St., SW side at dirt road crossing, c. 270 ft. SE of intersection with Pierce St. | 385 | Comment | ||
RSA501066 | Vicia exigua | Steve Boyd, T. S. Ross, L. Arnseth | 1989-4-1 | 3184 | Riverside | Vail Lake area, recent burn in hills just to SW of the dam. | 488 | Comment | ||
CLARK-A1528-2900 | Vicia villosa | John C. Roos, Lucille Roos | 1952-4-28 | 5588 | Riverside | Highgrove | 335 | Comment | ||
UCR155821 | Vicia villosa | John F. Green | 2005-5-4 | s.n. | Riverside | Perris-Aguanga Region, SE corner Markham St. and Day St., Mead Valley area, 2-3 mi SW of March Air Reserve Base | 534 | Comment | ||
UCR1621 | Viguiera parishii | Leland R. Dykes | 1962-4-1 | 11 | Riverside | San Bernardino Mtns/ Sonoran (Colorado) Desert, Whitewater Canyon Rd, 4.5 mi north of U.S. 60 | 732 | Comment | ||
UCR497 | Vitis girdiana | R. Thomasson | 1973-6-1 | s.n. | Riverside | Santa Ana River bottom | 271 | Comment | ||
SD185088 | Vulpia microstachys | A. C. Sanders | 2005-4-21 | 29562 | Riverside | Gavilan Hills, south of Harford Springs County Park and Ida Leona Road. | 622 | Comment | ||
POM229440 | Vulpia microstachys var. ciliata | P. A. Munz | 1937-5-30 | 15094 | Riverside | North of Vandeventer Flat, Santa Rosa Mountain | 1676 | Comment | ||
SEINET10502035 | Washingtonia filifera | David B. Dunn | 1947-9-21 | Dunn 3512 | Riverside | Pushawalla Canyon on the N side just below the Palms and spring by quad. 7; plants in full bloom and honey bees visiting them. | Comment | |||
RSA787695 | Wislizenia refracta subsp. palmeri | Duncan S. Bell | 2012-4-5 | 3307 | Riverside | Palen sand dunes on the southwest side of the Palen mountains at the south end of Palen Valley and the northwestern part of Chuckwalla Valley. Approx. 6.75 air miles directly north of Hell. | 131 | Comment | ||
UCR114344 | Woodwardia fimbriata | Mitch Provance | 2000-5-5 | 2018 | Riverside | Riverside, Box Springs Mtns., canyon c. 0.5 mi. NE of peak 2553 and c. 0.5 mi. SW of the old landfill off Pigeon Pass Rd. | 488 | Comment | ||
SD232211 | Wyethia ovata | Scott D. White, Justin M. Wood | 2008-7-8 | 12383 | Riverside | San Jacinto Mountains: Hurkey Creek Watershed - Bonita Vista Rd., ca 1/2 miles E and W of Hurkey Creek crossing. | 1512 | Comment | ||
POM153387 | Xanthium strumarium | P. A. Munz, I. M. Johnston | 1928-9-12 | 11257 | Riverside | Temescal Canyon, Lee's Lake. | Comment | |||
UCR159208 | Xanthium strumarium | A. C. Sanders, Kelly Volansky | 2005-8-31 | 31587 | Riverside | Santa Ana Mtns. Region, Santa Rosa Plateau, hills west of headwaters of De Luz Creek, 50 acre parcel on east side Avenida La Cresta south of Sierra Elena Rd., c. 0.5 mi. N of Tenaja Rd. | 701 | Comment | ||
CAS-BOT-BC326952 | Xylorhiza cognata | Roxana S. Ferris; Ruth P. Rossbach | 1938-5-16 | 9581 | Riverside | Mecca Hills 2 miles up Painted Canyon | Comment | |||
GMDRC5047 | Xylorhiza cognata | J. Andre, G. L. Clifton | 2011-2-22 | 17414 | Riverside | Mecca Hills: along Box Canyon Rd, 5.5 mi. NE of town of Mecca | 52 | Comment | ||
POM11752 | Xylorhiza cognata | H. M. Hall | 1905-5-7 | 5994 | Riverside | Palm Grove, near Indio | Comment | |||
RSA775602 | Xylorhiza tortifolia var. tortifolia | Thomas Stoughton, Stephanie Rockwood, Christi Gabriel | 2011-4-6 | 995 | Riverside | Iron Mountains, on southwest side of mountains in wash. | 423 | Comment | ||
UC4095 | Yucca whipplei | C. Van Deventer | 1901-1 | Riverside | se base San Jacinto Mountain; se base San Jacinto Mountain | Comment | ||||
UCR277934 | Zannichellia palustris | Mitch Provance | 2011-7-29 | 17036 | Riverside | Santa Ana River Valley, Santa Ana River Wash, area between Market St. and the 60 Freeway | 244 | Comment | ||
UCR100381 | Zea mays | A. C. Sanders, T. Tennant, A. Montalvo & B. Wagner | 1997-11-20 | 21609 | Riverside | Lake Skinner Reserve area, Diamond Valley, canyon along Rawson Road going into hills toward Crown Valley | 518 | Comment | ||
SD132330 | Zeltnera venusta | B. Pitzer, B. L. Phillips | 1988-7-1 | 1482 | Riverside | Dripping Springs area; saouth of Vail Lake, north of Highway 79, and between Kolb and Arroyo Seco Creeks. | 487 | Comment | ||
UCR14225 | Zigadenus fremontii var. fremontii | June Latting | 1979-3-26 | s.n. | Riverside | Gavilan Hills, Harford Springs County Park | 610 | Comment | ||
SBBG87836 | Ziziphus obtusifolia | A. C. Sanders with Pitzer, Charlton, Kniffen | 1986-3-3 | 6089 | Riverside | Corn Spring, Chuckwalla Mtns; T6S R16E S28 | 487 | Comment | ||
RSA390214 | Ziziphus parryi | M. B. Dunkle | 1934-2-25 | 3851 | Riverside | Dry Morongo, Colorado Desert. | 244 | Comment | ||
RSA6103 | Ziziphus parryi | Carl B. Wolf | 1932-5-24 | 3641 | Riverside | 0.5 mile below the Fish Hatchery, Snow Creek, north base of San Jacinto Mountains | 549 | Comment |
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