Search Results — 1624 specimen records retrieved (1282 records with coordinates)
Results for search: Scientific name=Trifolium microcephalum (including nomenclatural synonyms);   More information: Jepson Online Interchange

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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/consortium/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC105373  Trifolium microcephalum R. C. Wenk 2009-5-24 1101 Tuolumne Yosemite National Park. Hetch-Hetchy Reservoir. Along trail on N side of lake, just W of Wapama Falls 1250 Comment
  CAS-BOT-BC105376  Trifolium microcephalum R. C. Wenk 2009-4-18 1037 Monterey Los Padres National Forest. Pullout along Nacimiento-Fergusson Road, 1.8 road miles W of the intersection of Cone Peak 480 Comment
  CAS-BOT-BC168144  Trifolium microcephalum T. B. Salvato; John F. Green 2004-5-27 616 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-BC180170  Trifolium microcephalum Bruce Bartholomew; Barrett Anderson 1988-6-25 4401 Modoc Ryan Canyon, N of Adin. 1390 Comment
  CAS-BOT-BC180171  Trifolium microcephalum Bruce Bartholomew 1994-7-1 6754 Modoc 11.9 km NW of State Hwy. 299 on road to Dutch Flat. 1400 Comment
  CAS-BOT-BC180172  Trifolium microcephalum Bruce Bartholomew 1991-7-6 5956 Modoc 2 km above Lower Rush Creek Campground along Rush Creek. 1500 Comment
  CAS-BOT-BC232477  Trifolium microcephalum T. Gosliner; B. Gosliner; S. Bishop; et al. 2012-5-5 1208 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest. Comment
  CAS-BOT-BC232479  Trifolium microcephalum C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1125 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12 Comment
  CAS-BOT-BC322134  Trifolium microcephalum A. Williams; F. Leist; C. Powell; J. Slamovich 2013-4-12 13224 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry. Comment
  CAS-BOT-BC361338  Trifolium microcephalum Greg de Nevers 1997-4-24 10976 Sonoma Pepperwood Ranch, 3450 Franz Valley Rd., Santa Rosa 400 Comment
  CAS-BOT-BC368051  Trifolium microcephalum Greg de Nevers 1998-5-12 11248 Sonoma Pepperwood Ranch, 3450 Franz Valley Rd., Santa Rosa 400 Comment
  CAS-BOT-BC368063  Trifolium microcephalum Greg de Nevers 1998-5-26 11261 Sonoma Pepperwood Ranch, 3450 Franz Valley Rd., Santa Rosa. Near Murry Gate 400 Comment
  CATA1832  Trifolium microcephalum Denise Kraus 2000-4-20 11 Los Angeles Santa Catalina Island: (Goat Harbor burn area) At intersection of first ridge trending westward from western fuel break ridge (western fuel break ridge starts midway along parking loop off Airport Road). Approximately 3,200 feet north of Airport Road. At GHB Transect 4 388 Comment
  CATA1839  Trifolium microcephalum Denise Kraus 2000-5-3 21 Los Angeles Santa Catalina Island: (Goat Harbor burn area) About 1100 feet north of Airport Road and 460 feet west of eastern fuel break ridge/road (which starts slighty east of parking loop). At GHB Transect 8 426 Comment
  CATA3315  Trifolium microcephalum Amy Catalano 2017-3-24 034 Los Angeles Santa Catalina Island: About 0.4 road miles up Middle Ranch Rd. from eastern entrance to Big Field Rd, south side of road, about 100 meters up slope 229 Comment
  CATA511  Trifolium microcephalum Sara L. Crockett 1997-4-9 655 Los Angeles Santa Catalina Island: 1.0 mile up Hermit Gulch Trail from Hermit Gulch CG, on slope to S of trail 323 Comment
  CDA10873  Trifolium microcephalum G. F. Hrusa, M. Rejmanek 1993-5-15 10968 Napa University of California, Quail Ridge Reserve betw. Hwy 128 and Lake Berryessa. Comment
  CDA11445  Trifolium microcephalum G. F. Hrusa 1995-5-28 12200 San Luis Obispo Black Butte Research Natural Area; Black Butte Research Natural Area. Bottom of Peak 3 on SE side. Comment
  CDA11451  Trifolium microcephalum G. F. Hrusa 1995-5-28 12209 San Luis Obispo Black Butte Research Natural Area; Black Butte Research Natural Area. E base of Ridge 2. Comment
  CDA11998  Trifolium microcephalum G. F. Hrusa 1995-5-2 12179 Placer Sierra Nevada; approx. 1 km. on Mosquito Ridge Rd. past Gorman Ranch Rd. intersection. Comment
  CDA12349  Trifolium microcephalum G. F. Hrusa, S. A. Wagner 1992-4-19 10430 A Kern San Joaquin Valley; ROW SR 99 between Bakersfield and Delano. Comment
  CDA13942  Trifolium microcephalum G. F. Hrusa 1997-6-26 13881 Plumas Sierra Nevada; 1/2 mi. NE of intersection of Hwy 70 and Rattlesnake Creek Rd (to N; USFS 508)/and Sloat Rd. (to S). Comment
  CDA14449  Trifolium microcephalum G. D. Barbe, Annetta Carter, Baki Kasapligil 1973-6-2 1586 Santa Barbara Santa Cruz Island; east of Christi Ranch, west of Centinela Grade summit. 396 Comment
  CDA15903  Trifolium microcephalum B. Smith, G. F. Hrusa 1996-7-16 s.n. Plumas Plumas National Forest; Upper Bull Run Creek off USFS 23N12E. Comment
  CDA17288  Trifolium microcephalum G. F. Hrusa, S. Gaimari, P. Kerr, M. Epstein, S. Winterton 2004-6-17 16315 Plumas Sierra Nevada; Willow Creek Rd. 1.6 mi. NW of Hwy 70 & 2.6 mi. W on 70 from town of Portola. 1554 Comment
  CDA19972  Trifolium microcephalum J. Hunter May 1994 s.n. San Luis Obispo Black Butte Research Natural Area; Los Padres National Forest, Cuesta Ridge East 0 Comment
  CDA20539  Trifolium microcephalum G. Butterworth 2005-5-13 599 San Luis Obispo South Coast Ranges; 0.25 mi SE of 3 Dam Reservoir. 0 Comment
  CDA20632  Trifolium microcephalum G. F. Hrusa, Wm. R. Dougherty 2006-6-1 16853 Santa Barbara San Rafael Mountains; Manzana Ck. Canyon, +/- 3 mi. downstream of Nira trailhead (Sunset Valley Rd.). At and W +/- 1 mi. of Coldwater Camp. 548 Comment
  CDA20847  Trifolium microcephalum unknown 1908-11-13 Santa Barbara South Central Coast; Vicinity of Santa Maria Union High School. Comment
  CDA27999  Trifolium microcephalum T. C. Fuller 1962-4-26 8254 Solano East side of Timm Road at Allendale Road, ca. 5 miles south of Winters. 0 Comment
  CDA28002  Trifolium microcephalum T. C. Fuller 1993-5-6 20521 Fresno Sierra Nevada; Road to St. Nicholas Hill, St. Nicholas Ranch, 38526 Dunlap Road, ca. 1.5 km northwest of Dunlap. Comment
  CDA29061  Trifolium microcephalum D. G. Kelch 2006-5-7 6 .149 Contra Costa Carquinez Strait.; Crockett. Upper Edward s Canyon. Comment
  CDA29541  Trifolium microcephalum D. G. Kelch, Troy MacGregor 2009-5-1 9 .271 Contra Costa Carquinez Strait; Franklin Ridge. Fernandez Ranch Extension. Comment
  CDA30278  Trifolium microcephalum G. F. Hrusa 2009-5-1 17847 a Santa Barbara Sierra Madre Mountains; San Rafael Wilderness. Sisquoc River canyon. Flats about Sycamore Camp. 618 Comment
  CDA30280  Trifolium microcephalum G. F. Hrusa, D. Ragan 2005-6-4 16515 Santa Barbara Sierra Madre Mountains; Montgomery Potrero, immed. surrounding House of the Sun. 1524 Comment
  CDA30301  Trifolium microcephalum G. F. Hrusa 2008-6-4 17601 Santa Barbara Sierra Madre Mountains; San Rafael Wilderness. Sisquoc River at Heath Camp. 1059 Comment
  CDA31951  Trifolium microcephalum L. Ahart 2009-4-26 15628 Butte South of a small drainage, about 120 yards southwest of Ten Mile House Road, Upper Bidwell Park, about 1/2 mile (air) southwest of the intersection of Highway 32 and Ten Mile House Road, about 10 miles northeast of Chico Comment
  CDA37046  Trifolium microcephalum CDFA Staff 1995-5-31 s.n. Placer Pino Ranch, near Newcastle. 0 Comment
  CDA37410  Trifolium microcephalum D. G. Kelch 2011-5-13 11 .248-G Marin Near Phoenix Lake. Comment
  CDA38369  Trifolium microcephalum D. G. Kelch 2010-5-6 10 .183 Napa Wooden Valley Road, about 5 km north of Napa/Solano county line, north of Rockville. Comment
  CDA38794  Trifolium microcephalum L. Ahart 2012-5-2 17791 Butte 50 yards south of the fence, west of the Government Pole Line, Upper Bidwell Park, about 1 mile east of Chico. Comment
  CDA42990  Trifolium microcephalum L. Ahart, John Dittes, Josephine Guardino 2008-4-11 14623 Merced About 40 yards southeast of the wire gate on the south side of Sandy Mush Road, 3.7 miles west of Highway 99, about 8.5 miles south-southeast of Merced. Comment
  CHSC101260  Trifolium microcephalum Lowell Ahart 2009-4-17 15542 Butte On the south slope of a ridge, about 150 yards west of Highway 32, near the south boundary, Upper Bidwell Park, about 5 miles (air) northeast of Chico. 373 Comment
  CHSC101383  Trifolium microcephalum David Isle 2004-5-6 1586 Lake Mendocino National Forest; Upper Main Eel River Watershed; north of Lake Pillsbury in Gravelly Valley. In burn pile at NE edge of airstrip. 573 Comment
  CHSC101570  Trifolium microcephalum David Isle 2004-5-6 1608 Lake Mendocino National Forest; NW of Gravelly Valley airstrip; N of Lake Pillsbury. MDB and M. 573 Comment
  CHSC101678  Trifolium microcephalum Lowell Ahart 2009-4-26 15628 Butte South of a small drainage, about 120 yards southwest of Ten Mile House Road, Upper Bidwell Park, about 1/2 mile (air) southwest of the intersection of Highway 32 and Ten Mile House Road, about 10 miles norhteast of Chico. 286 Comment
  CHSC102810  Trifolium microcephalum Lowell Ahart; John Dittes, Josephine Guardino 2009-8-27 16315 Tehama West side of pond, on the east side of Forest Service Road 29N25A, Childs Meadow, about 2,600 feet south of the intersection of Highway 36 (89) and Forest Service Road 29N25A, 2.3 miles (air) northeast of the town of Mill Creek, 9.1 miles (air) south of Lassen Peak. 1493 Comment
  CHSC104802  Trifolium microcephalum Lowell Ahart 2010-6-9 16774 Butte On damp to wet soil, bottom of a vernal pool, 10 yards north of the poor dirt road, about 100 yards east of the fence, about 150 yards east of where you park, east of Cherokee Road, about 4 1/2 miles (air) northeast of Oroville. 384 Comment
  CHSC108231  Trifolium microcephalum Lowell Ahart 2011-6-7 17400 Yuba West of a willow shrub, just south of the huge gravel bar along the Yuba River, about 150 yards west of the south end of Parks Bar Bridge (Highway 20), about 15 miles (by air) northeast of Marysville. 66 Comment
  CHSC111377  Trifolium microcephalum Lowell Ahart 2012-5-2 17971 Butte On damp dark clay soil, 50 yards south of the fence, west of the Government Pole Line, Upper Bidwell Park, about 1 mile east of Chico. 85 Comment
  CHSC112238  Trifolium microcephalum Lowell Ahart 2013-5-1 18693 Colusa Inner North Coast Ranges. Along a small drainage, north of the of the wash and State Highway 20, just east of Lake County Line, 12.2 miles (air) east-northeast of Clear Lake (town), 17.1 miles (air) west of Williams. 566 Comment
  CHSC113883  Trifolium microcephalum Lowell Ahart 2014-8-26 19791 Plumas On the north side of the South Fork of the Feather River, Little Grass Valley Reservoir, about 200 yards southwest of the parking lot to the Pacific Crest Trail, about 1/4 mile southwest of the bridge across the South Fork of the Feather River, about 4 miles (air) north of La Porte. 1533 Comment
  CHSC114982  Trifolium microcephalum Lowell Ahart 2015-4-18 20045 Butte On the east side of Swedes Flat Road, about 1/2 mile southwest of Dutch Ravine, about 8 miles (air) southeast of Oroville. 384 Comment
  CHSC115260  Trifolium microcephalum Lowell Ahart 2015-5-9 20151 Sierra On the north side of the Canyon Creek Trail, trail on the north side of the North Fork of the Yuba River, about 300 yards west of Highway 49, about one mile west of Indian Valley. 692 Comment
  CHSC116156  Trifolium microcephalum Lowell Ahart 2015-7-4 20273 Plumas About 150 yards south of the paved road to Tamarack Flat, about 1/2 mile west of the intersection of Lumpkin Ridge Road and road to Tamarack Flat, about 1 1/2 miles (air) northwest of Little Grass Valley Reservoir dam. 1712 Comment
  CHSC116993  Trifolium microcephalum Lowell Ahart 2016-6-4 20924 Butte On the north side of Lumpkin Road, about 100 yards north of McCabe Creek, about 3 miles (air) west of Forbestown. 387 Comment
  CHSC117854  Trifolium microcephalum L. P. Janeway 2016-5-9 11947 Butte Northern High Sierra Nevada. Plumas National Forest; upper north-facing slope above the South Fork Feather River arm of Lake Oroville, 0.4 km northwest of the junction of Ponderosa Way and Road 19N19. 701 Comment
  CHSC23279  Trifolium microcephalum Robert A. Schlising 1964-6-12 2730 Butte 9.5 miles south of Injun Jim Camp (in Plumas Co. near Tobin) along Alt. Hwy. 40 and Feather River. Comment
  CHSC27846  Trifolium microcephalum Eric J. Miller 1978-4-24 5 Tehama Ca. 1 km w of Sacramento River at Woodson Bridge. 28 Comment
  CHSC27906  Trifolium microcephalum Ethel Pearson 1978-4-18 8 Tehama Ca. 15 mi n of Chico on State Hwy. 99 at Haille Rd. and ca. 1/4 mi w of junction. 67 Comment
  CHSC31395  Trifolium microcephalum J. D. Jokerst 1979-4-6 1190 Butte Top of north Table Mt., in the vicinity of the beginning of Coal Cr Canyon. 365 Comment
  CHSC31904  Trifolium microcephalum L. Ahart 1971-4-21 73 Butte Peter Ahart Ranch, Honcut. 45 Comment
  CHSC32042  Trifolium microcephalum L. Ahart 1975-7-20 913 Plumas On mountain side, 1 mi below Bunker Hill Mine, ca. 12 mi ne of La Porte. 1828 Comment
  CHSC32303  Trifolium microcephalum James Jokerst 1980-5-21 737 Mendocino North Coast Range. Near Howard Lake. Comment
  CHSC33563  Trifolium microcephalum M. S. Taylor 1981-5-5 3608 Butte On e side of Lumpkin-Laporte Rd, 1 mi n of Enterprise Bridge over south fork Feather River, ca. 10 mi e of Oroville. 457 Comment
  CHSC35554  Trifolium microcephalum James P. Smith 1973-5-26 6870 Humboldt Scotia Bluffs along the Eel River near Rio Dell. Comment
  CHSC35971  Trifolium microcephalum M. S. Taylor 1982-5-23 4515 Butte On n side of Hwy 70, just e of Arch Rock Tunnel, ca. 0.5 mi sw of Butte-Plumas county line. 487 Comment
  CHSC36231  Trifolium microcephalum L. Ahart 1982-4-23 3322 Sutter In open grassy areas, w of Myers home, Myers Ranch, Sutter Buttes. 50 Comment
  CHSC3838  Trifolium microcephalum L. E. Dunkel 1965-4-16 22 Butte Along road shoulders, ca. 1 mi. n of Chico Municipal Airport entrance gate on Cohasset Road. 33 Comment
  CHSC38528  Trifolium microcephalum Vernon Oswald 1983-4-9 303 Butte Upper Bidwell Park, Chico, on the north rim ca. 1.1 mi e of the power lines. 335 Comment
  CHSC4054  Trifolium microcephalum Ann Dolder 1967-4-24 Butte Ca. 20 yards from road, Bare Hole, Bidwell Park, Chico. 76 Comment
  CHSC40838  Trifolium microcephalum Pauleen Broyles 1983-5-18 922 Tehama The Nature Conservancy Vina Plains Preserve. Ca. 15 meters s of Lassen Road, near small vernal pool in e pasture. 68 Comment
  CHSC42536  Trifolium microcephalum Lowell Ahart 1987-5-6 5526 Butte Along the North Fork of the Feather River, near the Poe Power House, about 2 miles south-east of Jarbo Gap. 271 Comment
  CHSC42537  Trifolium microcephalum Lowell Ahart 1987-5-12 5628 Butte Near a seep, south of Lumpkin Ridge Road, 1 1/2 miles east of Camp 18, about 8 miles north-east of Feather Falls. 1280 Comment
  CHSC44506  Trifolium microcephalum Lowell Ahart 1988-5-12 5984 Butte Open pasture field, about 1/4 mile north-east of the Honcut Cemetery, Joie Osgood Ranch, about 3 1/2 miles east and 1 1/2 miles north of Honcut. 60 Comment
  CHSC45925  Trifolium microcephalum Lowell Ahart 1975-5-12 760 Butte On grassy pasture hill, Peter Ahart Ranch, about 12 miles south of Oroville. 45 Comment
  CHSC4741  Trifolium microcephalum M. MacArthur 1967-6-24 56 Los Angeles .7 mi from turn-off on Angeles Crest Hwy., to lower Chilao keeping always to right--left side of rd. by intermittent stream bed, Angeles National Forest, San Gabriel Mt. 1584 Comment
  CHSC48582  Trifolium microcephalum Vernon Oswald 1987-6-23 3024 Butte High Lakes Rd. 5.5 mi (odometer) n of Philbrook Rd. 1853 Comment
  CHSC50042  Trifolium microcephalum Lowell Ahart 1990-4-15 6457 Butte Below the high water line of Lake Oroville, east of the Enterprise Boat Launch Area, about 1/8 mile north-west of the Enterprise Bridge across Lake Oroville. 289 Comment
  CHSC53154  Trifolium microcephalum L. P. Janeway 1989-6-30 3428 Plumas Plumas National Forest. Along Crocker Cr, ca 0.6 mi N of Crocker Mdw and Crocker Station; near the Beckwourth-Genesee Rd (rd 111) 7.1 mi N of Beckwourth. 1722 Comment
  CHSC55113  Trifolium microcephalum C. A. Janeway; L. P. Janeway 1986-4-17 Fresno In the canyon of Los Gatos Creek ca. 10-13 mi northwest of Coalinga via road. 350 Comment
  CHSC57083  Trifolium microcephalum Steven Triano 1988-4-30 164 Calaveras On se slope of ridge between Jesus Maria Creek and N Fork Murray Creek. 624 Comment
  CHSC58497  Trifolium microcephalum Vernon H. Oswald; Lowell Ahart 1992-7-6 5071 Plumas Lassen Volcanic Park. On Kelly Mtn. ca . 0.4 mi WNW of the end of Kelly Mtn. Rd. (Forest Rd. 29N75). Along a streamlet in a steep-sided ravine, draining eastward into Hot Springs Creek. 1752 Comment
  CHSC62936  Trifolium microcephalum Vernon H. Oswald; Lowell Ahart 1994-4-6 6079 Tehama Burris Creek Arm of Black Butte Lake, on the shoreline near the E end of Morrison-Bryant Rd. 144 Comment
  CHSC63538  Trifolium microcephalum Vernon H. Oswald 1994-4-18 6115 Glenn Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, in the NW1/4 of Cell 3, Tract AB, along a vernally flooded swale on the E side of Logan Creek. Growing on the N bank of the swale. 27 Comment
  CHSC64538  Trifolium microcephalum Vernon H. Oswald; Lowell Ahart 1995-4-3 6581 Tehama Dales Lake Ecological Reserve. Cascade Range Foothills. W side of Manton Rd. (A6) ca. 2 mi n of Dales Station on Hwy. 36, ca. 14 mi ne of Red Bluff. Localized population in upland along the intermittent drainage running sw from Pool 20. 207 Comment
  CHSC66113  Trifolium microcephalum Vernon H. Oswald; Lowell Ahart 1996-4-29 7477 Tehama Thomas Creek Ecological Reserve. CDFG parcel on S side of Gyle Rd. NW of Corning. Northwest side of Sacramento Valley. Common in upland just S of the intermittent stream near the W boundary. 105 Comment
  CHSC67436  Trifolium microcephalum James D. Jokerst 1983-5-7 1742 Tehama Wurlitzer Ranch on the banks of Zimmershed Creek ca. 0.7 mi E of Meridian Rd. in area of old house site shown on USGS map. 103 Comment
  CHSC71116  Trifolium microcephalum Jan Monelo 1989-4-19 16 Butte Cohassett Rd, ca 2 mi e of spring. Cohassett Rd, ca. 4 mi ne of Chico Municipal Airport. Comment
  CHSC75371  Trifolium microcephalum Jennifer Slater 1997-4-20 23 Butte Slightly depression area at the Wurlitzer addition of the Vina Plains Preserve, west of Highway 99, approx. 10 miles north of Chico. 67 Comment
  CHSC79308  Trifolium microcephalum Beecher Crampton 1966-4-20 7660 Yolo 2 miles west of Winters. Comment
  CHSC79309  Trifolium microcephalum Beecher Crampton 1953-4-13 1089 Sacramento 5 miles south of Walsh Station. Comment
  CHSC79748  Trifolium microcephalum L. P. Janeway; B. Castro 2000-5-2 6695 Colusa Vicinity of Grapevine Creek and Sites-Lodoga Road. 225 Comment
  CHSC79749  Trifolium microcephalum Frederica Bowcutt 1989-7-10 1444 Mendocino 0.2 air miles ENE of Little Jackass Creek Camp. 8 air milesSSE of Four Corners, 70 air miles south of Eureka. 88 Comment
  CHSC80648  Trifolium microcephalum Lowell Ahart 2001-6-8 8774 Tehama Burned area on the east side of road M2, about 9 miles west of Paskenta. 762 Comment
  CHSC80837  Trifolium microcephalum Lowell Ahart; Vernon H. Oswald 2001-7-23 9002 Plumas On the west side of the dirt road, just south of where a branch of Butt Creek crosses the road, about 3/4 miles west of Ruffa Ranch, about 1 1/2 miles (air) northeast of Humboldt Summit. 1706 Comment
  CHSC81025  Trifolium microcephalum Lowell Ahart 2001-8-14 9157 Nevada On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  CHSC81122  Trifolium microcephalum Lowell Ahart 2001-8-29 9263 Plumas On the bottom of Little Last Chance Creek, on the strand of Frenchman Lake. 1700 Comment
  CHSC82296  Trifolium microcephalum Lowell Ahart 2002-4-27 9564 Tehama In the road curve, on the north side of Road M2, about 20 yards northwest of the dirt road that leads to the tower, about 8 miles west of Paskenta. 609 Comment
  CHSC82323  Trifolium microcephalum Lowell Ahart 2002-5-4 9579 Nevada About 30 yards south of Perimeter Road, about 40 yards east of the private driveway, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1.2 miles (air) southeast of Rock Mountain. 243 Comment
  CHSC82437  Trifolium microcephalum Lowell Ahart 2002-5-7 9623 Butte High banks of a pond, at the beginning of a southeast branch of Schirmer Ravine, about 50 yards east of the pond on the east side of Cherokee Road, North Table Mountain, about 4 miles (air) north of Oroville. 228 Comment
  CHSC83886  Trifolium microcephalum Lowell Ahart; John Dittes, Daphne Christopher, Hannah Stevens 2003-4-17 10108 Tehama Along the trail, on the north side of Dye Creek, about 1/2 mile east of the Dye Creek buildings, Dye Creek Preserve, about 6 miles (air) northeast of Los Molinos. 174 Comment
  CHSC84121  Trifolium microcephalum Lowell Ahart; John Dittes 2003-5-12 10153 Shasta Near a vernal pool, about 250 yards south of the barn, about 1/4 mile south of the Coleman Canal, 2.8 miles (air) west-southwest of Darah Springs State Fish Hatchery, about 12 miles (air) east-northeast of Cottonwood. 265 Comment
  CHSC84388  Trifolium microcephalum Lowell Ahart; John Dittes, Josephine Dittes 2003-8-23 10537 Tehama Along a small streamlet, on both sides of the trail, about 1/8 mile from the campsite as one hikes to Square Lake, about 1 mile northeast of Mount Linn, South Yolla Bolly. 2118 Comment
  CHSC86812  Trifolium microcephalum Jenny Marr; Heidi West, Caroline Warren, Natalie Wight 1998-6-2 Tehama Vicinity of Salt Creek, Newville Road, and Newville. 228 Comment
  CHSC87224  Trifolium microcephalum Lowell Ahart 2004-4-4 10721 Butte About 300 yards east of Wilber Road, southeast of the high hill crossed by Wilber Road, southeast of the wash, cattle pasture, about 3 miles (air) west of Thermalito. 48 Comment
  CHSC90536  Trifolium microcephalum D. Isle 1997-4-29 29 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. Fork Fire Area. 975 Comment
  CHSC90819  Trifolium microcephalum Lowell Ahart 2005-5-2 11760 Butte Overflow area on the east side of the Sacramento River, northwest of Parrott Landing, about 1 mile southeast of Ord Ferry, about 2 miles southeast of Ordbend, about 12 miles (air) southwest of Chico. 25 Comment
  CHSC91579  Trifolium microcephalum D. Isle 1995-6-8 1066 Mendocino Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. West end of Red Rock Meadow--end of Rd. 20N05 just south of landing. 1584 Comment
  CHSC91694  Trifolium microcephalum G. F. Hrusa; S. Gamairi, P. Kerr, M. Epstein, S. Winterton 2004-6-17 16315 Plumas Northern Sierra Nevada. Willow Creek Rd., 1.6 mi. NW of Hwy 70 and 2.6 mi. W on 70 from town of Portola. 1554 Comment
  CHSC92556  Trifolium microcephalum L. P. Janeway 2005-4-25 8365 Butte Northern High Sierra Nevada. Plumas National Forest; near top of north end of Rocky Ridge; uppermost slope of northeastern tributary to Concow Reservoir; about 40 m south of Rim Road (Ponderosa Way). 951 Comment
  CHSC92777  Trifolium microcephalum John Dittes; Josephine Guardino 2005-4-13 1069 Tehama Northern Sacramento Valley; south bank of Mill Creek; ca. 0.3 mile east of confluence with Sacramento River; gravel bar in active channel of Mill Creek. 64 Comment
  CHSC92796  Trifolium microcephalum John Dittes; Josephine Guardino 2005-4-13 1068 Tehama Northern Sacramento Valley; south bank of Mill Creek; ca. 0.3 mile east of confluence with Sacramento River; gravel bar in active channel of Mill Creek. 64 Comment
  CHSC92846  Trifolium microcephalum D. Isle 1995-6-6 1228 Glenn Mendocino National Forest -- North Coast Ranges Middle Fork Stony Creek Watershed. 3.4 miles up Black Diamond Road (18N02) just east of saddle. 463 Comment
  CHSC93507  Trifolium microcephalum Lowell Ahart 2006-5-10 12613 Butte Road cut bank, on the north side of the poor dirt road, Bardees Bar Road, about 100 yards north of the poor bridge across the North Fork of the Feather River at Bardees Bar, about 2 1/2 miles (air) southwest of Pulga. 354 Comment
  CHSC94693  Trifolium microcephalum Lowell Ahart 2006-6-11 12707 Glenn 20 yards northwest of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford. 595 Comment
  CHSC96465  Trifolium microcephalum Lowell Ahart; Brian Williams 2007-4-13 13646 Placer Open pasture fields, about 1/2 mile south of the Manzanita Cemetery, about 1/2 mile west of Gladding Road, about 2 3/4 miles north of Lincoln. 43 Comment
  CHSC96794  Trifolium microcephalum Lowell Ahart 2007-4-30 13709 Butte On the north side of Jordan Hill Road, about 2 miles northwest of Concow Creek, about 2 miles northwest of Concow Reservoir. 484 Comment
  CHSC96832  Trifolium microcephalum Lowell Ahart 2007-5-29 13947 Butte On the north side of the Dome Trail, trail leads to the Middle Fork of the Feather River, 30 yards east of the trail head which is 3/10 mile east of Bean Creek Road, about 2 miles (air) northeast of Big Bald Rock, about 16 miles (air) northeast of Oroville. 844 Comment
  CHSC97497  Trifolium microcephalum Lowell Ahart 2007-5-14 13872 Yuba About 20 yards northeast of the second power tower, about 400 yards north of Fruitland Road, about 13 miles (air) northeast of Marysville. 28 Comment
  CHSC97578  Trifolium microcephalum Lowell Ahart; John Dittes 2007-6-17 14171 Plumas Along Red Clover Creek, about 30 yards east of County Road 111 (Beckwourth Genesee Road), about 1/4 mile east of bridge across Red Clover Creek, Red Clover Valley, about 2 miles (air) north of the north end of Lake Davis. 1654 Comment
  CHSC97595  Trifolium microcephalum Lowell Ahart; John Dittes 2007-6-16 14101 Plumas Gravel bars along a small stream, on the south side of County Road 111 (Beckwourth Genesee Road), 50 yards east of Forest Road 24N08, Red Clover Valley, about 2 miles (air) north of the north end of Lake Davis. 1647 Comment
  CHSC979  Trifolium microcephalum A. Koopman 1929-4-21 Tehama Squaw Hill. Comment
  CHSC980  Trifolium microcephalum P. Delaplane 1965-4-6 37 Butte Ca. 3/4 mi above turnoff to Richardson Springs Rd. on Cohasset Rd., Chico. 243 Comment
  CHSC98982  Trifolium microcephalum Lowell Ahart 2008-5-12 14746 Butte Below the high water line of Lake Oroville, on the east side of Sucker Creek, about 100 yards north of where Sucker Creek enters the South Fork of the Feather River, about 1/4 mile northwest of the Ponderosa Dam. 258 Comment
  CHSC99802  Trifolium microcephalum Lowell Ahart 2008-7-16 15098 Plumas Dry open west edge of a small meadow (swamp), north of a small deep stream, about 130 yards north of the paved road, about 1/4 mile west of the bridge where the South Fork of the Feather River flows into Little Grass Valley Reservoir, about 2 1/2 miles (air) north of La Porte. 1597 Comment
  CLARK-A1528-2884  Trifolium microcephalum John C. Roos 1937-5-28 1689 San Bernardino San Bernardino Mountains Comment
  CLARK-A1528-2885  Trifolium microcephalum John C. Roos 1952-4-29 5600 Riverside Reche Canyon 457 Comment
  CSUSB1215  Trifolium microcephalum Art Whistler 1967-5-5 43 Santa Barbara Purissima Hills, 0.7 miles (via a dirt road) from State Highway 1, 0.6 miles south of the highway's intersection with the Los Almos-Casmalia Road. Comment
  HREC640 Image available Trifolium microcephalum H. F. Heady 1952-4-29 109 Mendocino Little Buck Pasture - Hopland Field Station Comment
  HREC641 Image available Trifolium microcephalum H. F. Heady 1953-4-27 575 Mendocino Little Buck Pasture - Hopland Field Station Comment
  HREC642 Image available Trifolium microcephalum A. H. M. 1957-4-30 HF 122 Mendocino Watershed IA - Hopland Field Station Comment
  HREC643 Image available Trifolium microcephalum H. F. Heady 1953-4-27 580 A Mendocino Little Buck Pasture - Hopland Field Station Comment
  HREC644 Image available Trifolium microcephalum A. H. M. 1957-4-30 HF 124 Mendocino Watershed IA - Hopland Field Station Comment
  HREC645 Image available Trifolium microcephalum A. H. M. 1953-5-30 HF 107 Mendocino Buck Pasture- Hopland Field Station Comment
  HREC646 Image available Trifolium microcephalum A. H. M. 1952-4-25 HF 60 Mendocino Huntley Peak Pasture near plant count site Comment
  HSC15140  Trifolium microcephalum H. E. Parks, J. P. Tracy 1935-6-1 11181 Del Norte Vicinity of Darlingtonia Camp on Smith River, 2 mi. E of Gasquet. 122 Comment
  HSC15141  Trifolium microcephalum C. S. Apperson 1967-6-26 Los Angeles Newhall Ranger Station Comment
  HSC15142  Trifolium microcephalum T. L. Ackerman 1964-5-29 56 Trinity On U.S. 299 at Lagrange Mine Historical Landmark, W of Weaverville. Comment
  HSC15143  Trifolium microcephalum William J. Ferlatte, B. D. Rogers 1966-6-1 2041 Trinity 3 mi. N of Junction City 579 Comment
  HSC15144  Trifolium microcephalum L. S. Rose 1964-4-26 64024 Mariposa Mormon Bar 579 Comment
  HSC15149  Trifolium microcephalum D. E. Anderson 1965-5-8 3645 Humboldt About 2 mi. N of Willow Creek on the road running along E side of Trinity River Comment
  HSC22536  Trifolium microcephalum D. E. Anderson, J. P. Smith 1970-5-10 5057 Humboldt Along road from Redwood Creek to Hoopa, 1-3 mi. W of Hoopa Comment
  HSC23569  Trifolium microcephalum J. O. Sawyer 1970-5-2 2583 Trinity Above New River 244 Comment
  HSC35028  Trifolium microcephalum Thomas W. Nelson, Jane P. Nelson 1975-5-24 1846 Humboldt McKeown Ranch, N of Dinsmore. Comment
  HSC38084  Trifolium microcephalum Thomas W. Nelson, Jane P. Nelson 1976-5-30 2606 Humboldt McKeown Ranch, N of Dinsmore. Comment
  HSC39714  Trifolium microcephalum D. E. Anderson, J. P. Smith 1971-6-28 - 1264 Humboldt 2.5 mi. S of Blue Lake along the Mad River Comment
  HSC40939  Trifolium microcephalum Linda M. Barker 1976-6-1 1558 Humboldt Lanphere-Christensen Dunes, 3 mi. W of Arcata. Comment
  HSC45666  Trifolium microcephalum Stephen Plant 1978-4-22 208 Colusa Bear Valley Rd., 1.5 mi. from its junction with Hwy. 20 412 Comment
  HSC49601  Trifolium microcephalum Linda M. Barker 1976-5-21 1509 Del Norte Old Gasquet Toll Rd. 1.4 mi. N of S entrance. 216 Comment
  HSC51159  Trifolium microcephalum G. L. Clifton, Overton 1979-6-4 3978 Trinity Near Van Duzen River, close to the town of Alderpoint. 853 Comment
  HSC52190  Trifolium microcephalum G. L. Clifton, Griswold 1979-6-19 5532 Del Norte Near Smith River, S Fork, close to the town of Gasquet. 38 Comment
  HSC52218  Trifolium microcephalum G. L. Clifton, Griswold 1979-6-19 5599 Del Norte Near the S Fork of the Smith River, close to the town of Gasquet. 38 Comment
  HSC71394  Trifolium microcephalum J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1972-4-22 5205 Mendocino 10.5 mi. E of Hwy. 101 on Hwy. 261 Comment
  HSC71447  Trifolium microcephalum J. P. Smith, Advanced Plant Taxonomy Class 1971-10-9 5023 Humboldt Banks and flood plain of the Mad River above the fish hatchery. Comment
  HSC71451  Trifolium microcephalum J. P. Smith 1973-5-26 6870 Humboldt Scotia Bluffs along the Eel River near Rio Dell Comment
  HSC71474  Trifolium microcephalum J. P. Smith 1973-5-6 6653 Trinity Blanchert Flats near Douglas City Comment
  HSC71623  Trifolium microcephalum J. P. Smith 1973-5-5 6559 Siskiyou Scott Bar along the Scott River Comment
  HSC71633  Trifolium microcephalum J. P. Smith 1973-5-26 6878 Humboldt Scotia Bluffs along the Eel River near Rio Dell Comment
  HSC7238  Trifolium microcephalum J. R. Woodside 1963-5-19 2 Humboldt 1 1/4 mi. N of Fairhaven Comment
  HSC73818  Trifolium microcephalum Gail Newton 1980-6-7 118 Humboldt Near Brush Mtn. 1128 Comment
  HSC75430  Trifolium microcephalum J. O. Sawyer 1980-4-10 3425 Del Norte Along Wimer Rd. in environs of Low Divide 518 Comment
  HSC82430  Trifolium microcephalum Thomas W. Nelson, Jane P. Nelson 1980-4-26 5078 Mendocino Above Lake Mendocino at Lake Mendocino Campground Comment
  HSC83135  Trifolium microcephalum A. C. Sanders 1980-7-18 1672 Riverside Thomas Mountain; along a small dry creek in Spillway Canyon about 2 mi SW of Hwy 74 along Thomas Mountain Road 1463 Comment
  HSC84357  Trifolium microcephalum Gladys L. Smith 1979-5-24 5317 Mendocino MacKerricher State Park, W of logging road at end of Ward Ave. 6 Comment
  HSC84358  Trifolium microcephalum Gladys L. Smith, Clare R. Wheeler 1981-5-23 6343 Mendocino Along Rancheria Creek, 7.3 km from junction with Hwy. 128 at Yorkville on Elkhorn Road. At first bridge. 274 Comment
  HSC84360  Trifolium microcephalum Gladys L. Smith 1983-6-2 7842 Mendocino Trail around Leonard Lake between house and first steep climb, head of Reeves Canyon. 518 Comment
  HSC93803  Trifolium microcephalum F. Bowcutt 1989-7-10 1444 Mendocino 0.2 air mi. ENE of little Jackass Creek Camp. 8 air mi. SSE of Four Corners, 70 air mi. S of Eureka. 88 Comment
  HSC93871  Trifolium microcephalum F. Bowcutt 1989-5-21 1290 Mendocino 20 air mi. SW of Garberville, 7 air mi. SE from Four corners, 1/3 mi. SW of Wheeler at mouth of Jackass Creek just N of Anderson Cliffs 0 Comment
  HSC95210  Trifolium microcephalum Andrea Pickart 2002-7-3 155 Humboldt Lanphere Dunes: Big Dune, Lanphere Dunes Unit, Humboldt Bay National Wildlife Refuge 0 Comment
  HSC95235  Trifolium microcephalum A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26771 San Bernardino Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  HSC98928  Trifolium microcephalum Cara Witte 2007-6-7 229 Humboldt White Oak Opening. Along Kinsey Ridge. 1238 Comment
  IRVC2464  Trifolium microcephalum L. Aldis 1965-4-25 s.n. Orange Newport Beach; Corona del Mar Highschool. Southern Coastal Comment
  IRVC26295  Trifolium microcephalum Mark A. Elvin, Cathleen Weigand 2003-5-21 2880 Ventura central part of Salt Canyon watershed, Newhall Ranch Santa Susana Mountains 518 Comment
  IRVC26552  Trifolium microcephalum Mark A. Elvin 2003-5-3 2655 a San Diego SE side of Otay Mountain, W Marron Valley, mouth of Mine Canyon, ca. 1.0km N of Mexican border, slopes above the Tijuana River Peninsular Ranges, San Ysidro Mountains 152 Comment
  IRVC27253  Trifolium microcephalum Jon P. Rebman, J. Gregory, K. Collins, D. Getinger 2003-5-4 8825 San Diego Otay Mountain Wilderness Area (BLM property): southwest of Dulzura: vicinity of Sycamore Canyon. San Ysidro Mountains 325 Comment
  IRVC27513  Trifolium microcephalum Mark A. Elvin, H. Spillman, et al. 2005-4-2 4144 San Diego E side of Otay Mtn; Marron Creek along Marron Valley Road; 2.1km (air) N of Mexico; near gate to City of San diego Preserve. Peninsular Ranges, San Ysidro Mountains 274 Comment
  IRVC27611  Trifolium microcephalum Mark A. Elvin 2004-4-24 3318 San Diego Otay Mountain, E side, along Marron Creek, E of Danahoe Springs San Ysidro Mountains 213 Comment
  IRVC28796  Trifolium microcephalum Mark A. Elvin 2005-5-11 4309 San Diego N of Campo; S of ridge E of Buckman Springs Rd. at spring area in ephemeral drainage. Peninsular Ranges 915 Comment
  IRVC29283  Trifolium microcephalum Anuja Parikh, Nathan Gale 2003-5-21 s.n. Ventura Newhall Ranch, middle portion of the west fork of Salt Creek, survey area 75 N side of Santa Susana Mtns. 457 Comment
  JEPS100106  Trifolium microcephalum G. Smick 2003-5-1 GAS 164 Contra Costa Mt. Wanda; Martinez; John Muir National Historic Site; Mt. Wanda, John Muir National Historic Site Comment
  JEPS101709  Trifolium microcephalum Dean W. Taylor 1994-4-12 14148 San Benito Quien Sabe Valley; slopes of Hill 3674 0.6 mi SE of Lavega Peak (ca. 15 air miles E of Hollister, near Merced Co. line 1097 Comment
  JEPS101721  Trifolium microcephalum Dean W. Taylor 1989-4-24 10230 Santa Cruz divide between Aptos Creek and Mangles Gulch, 1.6 miles up Redwood Drive from Aptos Post Office 76 Comment
  JEPS102397  Trifolium microcephalum Lowell Ahart 2001-7-23 9002 Plumas On the west side of the dirt road, just south of where a branch of Butt Creek crosses the road, about 3/4 miles west of Ruffa Ranch, about 1 1/2 miles (air) NE of Humboldt Summit. 1706 Comment
  JEPS102873  Trifolium microcephalum Lowell Ahart 2001-6-8 8774 Tehama Burned area on the E side of road M2, ca 9 miles W of Paskenta. 762 Comment
  JEPS103256  Trifolium microcephalum Lowell Ahart 2002-5-4 9579 Nevada About 30 yards s of Perimeter Road, about 40 yards e of the private driveway, about 2.8 miles e of Perimeter Road and White Oak Drive, about 1 1.2 miles (air) SE of Rock Mountain. 243 Comment
  JEPS103294  Trifolium microcephalum Lowell Ahart 2002-5-7 9623 Butte High banks of a pond, at the beginning of a SE branch of Schirmer Ravine, ca 50 yards E of the pond on the E side of Cherokee Road, North Table Mountain, ca 4 miles (air) N of Oroville. 228 Comment
  JEPS103465  Trifolium microcephalum Lowell Ahart 2002-4-27 9564 Tehama In the road curve, on the N side of Road M2, ca 20 yards NW of the dirt road that leads to the tower, ca 8 miles W of Paskenta. 609 Comment
  JEPS104049  Trifolium microcephalum Lowell Ahart 2003-5-12 10153 Shasta Near a vernal pool, ca 250 yd south of the barn, ca 1/4 mi south of the Coleman Canal, 2.8 mi (air) wsw of Darah Springs State Fish Hatchery, ca 12 mi (air) ene of Cottonwood. 265 Comment
  JEPS104078  Trifolium microcephalum Lowell Ahart 2003-8-23 10537 Tehama Along a small streamlet, on both sides of the trail, ca 1/8 mi from the campsite as one hikes to Square Lake, ca 1 mi ne of Mount Linn, South Yolla Bolly. 2118 Comment
  JEPS105935  Trifolium microcephalum Lowell Ahart 2004-4-4 10721 Butte About 300 yards east of Wilber Road, southeast of the high hill crossed by Wilber Road, southeast of the wash, cattle pasture, about 3 miles (air) west of Thermalito 48 Comment
  JEPS106710  Trifolium microcephalum Jake Ruygt 1980-5-3 867 Napa Oat Hill Mine Rd. at Twin Peaks 755 Comment
  JEPS106751  Trifolium microcephalum Jake Ruygt 1978-5-13 302 Napa north of Suscol Hill, west of HWY 29 (221) 7 Comment
  JEPS108858  Trifolium microcephalum Lowell Ahart 2006-5-10 12613 Butte Road cut bank, on the north side of the poor dirt road, Bardees Bar Road, about 100 yards north of the poor bridge across the North Fork of the Feather River at Bardees Bar, about 2 1/2 miles (air) southwest of Pulga 354 Comment
  JEPS112989  Trifolium microcephalum Dean W. Taylor 1994-5-26 14342 Madera Thornberry Mountain (ca. 5 air mi SE of Oakhurst), 3.5 mi W of Teaford Saddle on USFS Rd. 7S33 1249 Comment
  JEPS113252  Trifolium microcephalum Lowell Ahart 2007-5-29 13947 Butte On the north side of the Dome Trail, trail leads to the Middle Fork of the Feather River, 30 yards east of the trail head which is 3/10 mile east of Bean Creek Road, about 2 miles (air) northeast of Big Bald Rock, about 16 miles (air) northeast of Orovill 844 Comment
  JEPS113260  Trifolium microcephalum Lowell Ahart 2007-4-30 13709 Butte On the north side of Jordan Hill Road, about 2 miles northwest of Concow Creek, about 2 miles northwest of Concow Reservoir 484 Comment
  JEPS113511  Trifolium microcephalum Lowell Ahart 2007-5-14 13872 Yuba About 20 yards northeast of the second power tower, about 400 yards north of Fruitland Road, about 13 miles (air) northeast of Marysville 28 Comment
  JEPS113604  Trifolium microcephalum Lowell Ahart, John Dittes 2007-6-16 14101 Plumas Gravel bars along a small stream, on the south side of County Road 111 (Beckwourth Genesee Road), 50 yards east of Forest Road 24N08, Red Clover Valley, about 2 miles (air) north of the north end of Lake Davis 1647 Comment
  JEPS114413  Trifolium microcephalum Lowell Ahart 2008-7-16 15098 Plumas Dry open west edge of a small meadow (swamp), north of a small deep stream, about 130 yards north of the paved road, about 1/4 mile west of the bridge where the South Fork of the Feather River flows into Little Grass Valley Reservoir, about 2 1/2 miles (a 1597 Comment
  JEPS114594  Trifolium microcephalum Lowell Ahart, John Dittes, Josephine Guardino 2008-4-11 14623 Merced Above the high margins of vernal pools, about 40 yards southeast of the wire gate on the south side of Sandy Mush Road, 3.7 miles west of Highway 99, about 8.5 miles south-southeast of Merced 53 Comment
  JEPS114742  Trifolium microcephalum Lowell Ahart 2008-5-12 14746 Butte Below the high water line of Lake Oroville, on the east side of Sucker Creek, about 100 yards north of where Sucker Creek enters the South Fork of the Feather River, about 1/4 mile northwest of the Ponderosa Dam 258 Comment
  JEPS115324  Trifolium microcephalum Lowell Ahart 2009-4-17 15542 Butte On the south slope of a ridge, about 150 yards west of Highway 32, near the south boundary, Upper Bidwell Park, about 5 miles (air) northeast of Chico 373 Comment
  JEPS115814  Trifolium microcephalum Lowell Ahart 2009-4-26 15628 Butte South of a small drainage, about 120 yards southwest of Ten Mile House Road, Upper Bidwell Park, about 1/2 mile (air) southwest of the intersection of Highway 32 and Ten Mile House Road, about 10 miles norhteast of Chico 286 Comment
  JEPS117753  Trifolium microcephalum Mark A. Elvin 2005-5-11 4309 San Diego Peninsular Ranges: N of Campo; S of ridge E of Buckman Springs Rd. at spring area in ephemeral drainage. Comment
  JEPS119134  Trifolium microcephalum Dana York 1997-5-16 1835 Fresno Ca. 89 km E of Fresno (FSC), Sequoia National Forest, on Route 180 at Grizzly Falls. Comment
  JEPS119705  Trifolium microcephalum Lowell Ahart 2012-5-2 17971 Butte West of the Government Pole Line, Upper Bidwell Park, about 1 mile east of Chico. Comment
  JEPS121121  Trifolium microcephalum Lowell Ahart 2013-5-1 18693 Colusa N of the wash and Hwy 20, just E of Lake County line, 12.2 air miles ENE of the town of Clear Lake, 17.1 air miles W of Williams. Comment
  JEPS124005  Trifolium microcephalum Lowell Ahart 2015-4-18 20045 Butte About 1/2 mile southwest of Dutch Ravine, about 8 miles (air) southeast of Oroville. Comment
  JEPS124058  Trifolium microcephalum Lowell Ahart 2015-5-9 20151 Sierra About 300 yards west of the Highway 49, about one mile west of Indian Valley. Comment
  JEPS127018  Trifolium microcephalum Lowell Ahart 2016-6-4 20924 Butte On the north side of Lumpkin Road, about 100 yards north of McCabe Creek, about 3 miles (air) west of Forbestown. Comment
  JEPS128259  Trifolium microcephalum Roger Raiche 2000-4-20 040 .00 Sonoma The Cedars. Gateway Parcel at Christi Camp. Lower Russian River, Big Austin Creek watershed. Comment
  JEPS128265  Trifolium microcephalum Roger Raiche 2000-4-8 031 .00 Sonoma The Cedars. Lower Russian River, Big Austin Creek watershed. Comment
  JEPS128293  Trifolium microcephalum Roger Raiche 2005-4-22 012 .05 Sonoma The Cedars. Lower Russian River, Big Austin Creek watershed. Comment
  JEPS128366  Trifolium microcephalum Roger Raiche 2000-4-2 016 .00 Sonoma The Cedars. Bearpen Creek watershed (CalWater # 1114.120002). Comment
  JEPS25371  Trifolium microcephalum Rimo Bacigalupi and Chas. H. Quibell 1959-3-27 6986 Fresno 1.2 mi below (sw) Temperence Flat (just below eastern most end of the mtn); Table Mtn Comment
  JEPS28490  Trifolium microcephalum George W. Gillett 1957-7-9 700 Shasta 2 mi s Big Springs (confluence of Hat Creek and Lost Creek, n of Park); Lassen Vocanic National Park Comment
  JEPS29530  Trifolium microcephalum Paul C. Hutchison 1962-4-28 2384 Amador near Rancheria Creek (betw Sutter Creek and Daffodil Hill, along Gopher Gulch) Comment
  JEPS30312  Trifolium microcephalum Winona Toffoli 1962-5-7 Stanislaus 2.5 mi e Turlock State Park emtrance (n bank of Turlock reservoir) Comment
  JEPS33693  Trifolium microcephalum John Thomas Howell 1925-6-30 1278 El Dorado Eagle Falls Lake Tahoe, Emerad Bay Comment
  JEPS39523  Trifolium microcephalum Charlotte N. Smith 1943-8-29 885 Kern ne Piute Peak (French Meadow); Piute Mtn Comment
  JEPS45298  Trifolium microcephalum Perry Allen 1961-3-25 Stanislaus vicinity La Grange Comment
  JEPS48175  Trifolium microcephalum Charlotte N. Smith 1965-8-21 1403 Tulare 1 1/4 mi s Soda Spring (easterly to Freeman Creek, along trail to The Needles); Lloy Meadow Comment
  JEPS48680  Trifolium microcephalum Charlotte N. Smith 1942-5-26 618 Kern above Poso Creek (n facing watershed, ca 2 3/4 mi e of Poso Mine) Comment
  JEPS48901  Trifolium microcephalum Geo. D. Butler 1908-6-28 380 Siskiyou Butler's Ranch Quartz Valley Comment
  JEPS65950  Trifolium microcephalum Carl V. Meyer 1928-7-30 590 Riverside Saunder's Meadow Comment
  JEPS65951  Trifolium microcephalum Joseph P. Tracy 1932-5-1 9893 Humboldt vicinity Garberville; Northern Coast Ranges 121 Comment
  JEPS65952  Trifolium microcephalum W. L. Jepson 1936-8-17 17938 Humboldt near Arcata (Mad River) Comment
  JEPS65953  Trifolium microcephalum W. L. Jepson 1932-7-26 16401 Humboldt Bull Creek Comment
  JEPS65954  Trifolium microcephalum W. L. Jepson 1932-5-9 16352 Tehama 11 mi ne Red Bluff (rubble field) Comment
Read comments
Jul 31 2009
  JEPS65955  Trifolium microcephalum W. L. Jepson 1931-8-10 16036 Fresno Markwood Meadow 1798 Comment
  JEPS65956  Trifolium microcephalum W. L. Jepson 1931-4-12 15741 Sacramento Folsom 91 Comment
  JEPS65957  Trifolium microcephalum W. L. Jepson April 1889 13683 Solano Vacaville Comment
  JEPS65958  Trifolium microcephalum W. L. Jepson 1891-4-20 13682 Sutter Yuba City Region of The Marysville Buttes Comment
  JEPS65959  Trifolium microcephalum W. L. Jepson 1928-5-20 12840 Madera Fresn Flats 691 Comment
  JEPS65961  Trifolium microcephalum W. L. Jepson 1925-5-24 10731 Mariposa Guadalupe Mtns 701 Comment
  JEPS65962  Trifolium microcephalum W. L. Jepson 1924-5-23 10425 Calaveras Angeles Camp 426 Comment
  JEPS65963  Trifolium microcephalum W. L. Jepson 1924-4-29 10389 Napa Toll House Mt. St. Helena Comment
  JEPS65964  Trifolium microcephalum W. L. Jepson 1920-5-3 8924 Los Angeles near Newhall Comment
  JEPS65966  Trifolium microcephalum W. L. Jepson 1902-5-14 1791 Calaveras Gwin Mine 335 Comment
  JEPS65967  Trifolium microcephalum W. L. Jepson 1902-5-14 1776 Calaveras Gwin Mine 335 Comment
  JEPS65968  Trifolium microcephalum F. M. Reed 1905-5-7 746 Riverside near top of Pigeon Pass (spring, Riverside vicinity) Comment
  JEPS65969  Trifolium microcephalum Elizabeth V. Ferguson Jul 1 1920-Jul 28 1920 419 Fresno Mono Creek, Mono Meadows High Sierras, South Fork San Joaquin River Comment
  JEPS65970  Trifolium microcephalum Elizabeth V. Ferguson July 1-28, 1920 368 a Fresno Huntington Lake High Sierras 2133 Comment
  JEPS65971  Trifolium microcephalum Frank W. Peirson 1919-4-19 379 Los Angeles Pacoima Canyon San Gabriel Mtns 685 Comment
  JEPS65972  Trifolium microcephalum Geo. D. Butler 1908-6-28 380 Siskiyou Butler's Ranch Quartz Valley Comment
  JEPS65973  Trifolium microcephalum Mrs. r. W. Summers and Lucia A. Summers 1886-4-21 San Luis Obispo San Luis Obispo Comment
  JEPS65974  Trifolium microcephalum Lincoln Constance 1934-5-26 670 Humboldt s end Dyrville Bridge; South Fork Eel River, Bull Creek Region Comment
  JEPS65977  Trifolium microcephalum J. W. Blankinship 1911-5-5 Shasta Redding Comment
  JEPS65978  Trifolium microcephalum S. B. and W. F. Parish May, 1888 San Bernardino foothills of the San Bernardino Mtns Comment
  JEPS65979  Trifolium microcephalum S. B. Parish 1891-5-28 San Bernardino foothills of the San Bernardino Mtn Comment
  JEPS65980  Trifolium microcephalum W. L. Jepson 1938-5-11 18768 Solano head Weldon Canyon (summit); Vaca Mtns Comment
  JEPS65982  Trifolium microcephalum W. L. Jepson 1936-5-6 17500 Merced 5 mi n Merced (on Snelling Rd) Comment
  JEPS65983  Trifolium microcephalum Allison Krames 1935-5-5 Kern above foothills of Arrin-Bear Mtn (White Wolf Meadow) Comment
  JEPS65984  Trifolium microcephalum W. L. Jepson 1938-5-1 18716 Solano Gates Canyon Vaca Mtns Comment
  JEPS75664  Trifolium microcephalum Charlotte N. Smith 1942-5-26 618 Kern about 2 3/4 mi e of Poso Mine (on n-facing watershed above Poso Creek) Comment
  JEPS78941  Trifolium microcephalum Edward Lee with Annetta Carter, Joe and Nesta Ewan 1936-5-9 2061 Sutter e North Butte (hills); Marysville Buttes Comment
  JEPS78942  Trifolium microcephalum Edward Lee 1936-5-9 2067 Sutter e side North Butte; Marysville Buttes Comment
  JEPS80210  Trifolium microcephalum L. R. Heckard and J. Hickman 1980-7-3 5364 Colusa sw slope Snow Mtn; Summit Springs 1554 Comment
  JEPS83793  Trifolium microcephalum Dean Wm. Taylor with Robert A. Price 1988-6-3 9734 Shasta 0.4 mi s crossing of Pit River (along Fender Ferry Rd); Bollibokka Mtn 15 min Quadrangle 390 Comment
  JEPS84429  Trifolium microcephalum J. Stratford 1982-4-27 Alameda near portable toilets (Hawk Ridge); Anthony Chabot Regional Park Comment
  JEPS84487  Trifolium microcephalum Jack Stratford Alameda Central Rd Anthony Chabot Regional Park Comment
  JEPS86528  Trifolium microcephalum Roy E. Buck and Glenn L. Clifton 1990-3-29 1482 Tehama 2.5 air km wnw North Tuscan Butte (14 air km ne of Red Bluff, 10 m se of gas pipeline) 291 Comment
  JEPS88114  Trifolium microcephalum Vernon H. Oswald and Lowell Ahart 1996-4-29 7477 Tehama n.w. Corning (CDFG parcel on s. side of Gyle Rd.; upland just s. of the intermittent stream near the w. boundary); n.w. Sacramento Valley, thomes Creek Ecological Reserve 105 Comment
  JEPS89577  Trifolium microcephalum Dean W. Taylor 1992-4-16 12395 Contra Costa s. Byron Hot Springs (in swale draining on e. margin <of TRS coordinates>); San Joaquin Valley, Clifton Court Forebay 7 1/2 USGS map 45 Comment
  JEPS89581  Trifolium microcephalum Dean W. Taylor 1990-6-2 10835 Santa Cruz in next meadow e. of Cusick's Meadow (s.e. end of meadow, along Buzzard Lagoon trail, Misene Marks State Park); Santa Cruz Mts., upper Aptos Creek watershed 701 Comment
  JEPS93471  Trifolium microcephalum Steven A. Junak 1989-4-4 SN- 314 Ventura n. rim of mesa just w. Benchmark 396 (n. of Airfield, San Nicolas Isl.); San Nicolas Isl. 121 Comment
  JEPS93506  Trifolium microcephalum E. R. Blakley Apr 5 1960-Apr 10 1960 3059 Santa Barbara ridge above Johnsons Lee (Santa Rosa Isl.); Channel Isl.'s, Santa Rosa Isl. 152 Comment
  JEPS95513  Trifolium microcephalum Vernon H. Oswald and L. Ahart 1994-4-6 6079 Tehama T23N R5W SW1/4 SE1/4 Sec. 35, 475 ft, Foothill Woodland. Burris Creek Arm of Black Butte Lake, on the shoreline near the E end of Morrison-Bryant Rd 144 Comment
  JEPS95699  Trifolium microcephalum Vernon H. Oswald and L. Ahart 1995-4-3 6581 Tehama T29N R2W SW1/4 NW1/4 Sec. 26, 680 ft, Cascade Range Foothills, Stony Tuscan Loam over hardpan. Dales Lake Reserve on the W side of Manton Rd. (A6) ca. 2 mi n of Dales Station on Hwy. 36, ca. 14 mi ne of Red Bluff 207 Comment
  JEPS96210  Trifolium microcephalum Dana York 1996-3-22 417 Fresno ca. 28 km. e.-n.e. Fresno (1.3 km. n.w. of wildcat Mt., edge of Watts Valley Rd.); Kings R. Basin 335 Comment
  JEPS96699  Trifolium microcephalum Dean W. Taylor 1998-8-2 16909 Mono Witcher Meadow (20 air mi NW of Bishop) 2194 Comment
  JEPS98196  Trifolium microcephalum E. Painter, E. Neese 1995-6-12 HL 1749 Monterey Los Padres National Forest/Fort Hunter Liggett (Training Area 4) interface, ca. 0.1 air km due N of Nacimiento River, ca. 3.1 air km NE of Chalk Peak, ca. 0.3 road km (0.2 mile) SE of entrance to Nacimiento USFS Campground 600 Comment
  JEPS99265  Trifolium microcephalum Clare B. Hardham 1958-4-29 3107 Monterey Jolon Santa Lucia Mountains Comment
  JOTR29411  Trifolium microcephalum La Doux, Tasha, Mike Bell, Colleen Ely 2006-5-22 1488 San Bernardino Joshua Tree National Park. Willow Hole Comment
  JOTR32103  Trifolium microcephalum La Doux, Tasha, M. Wheeler, M. Harding, T. Herskovits 2011-6-9 3602 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, southeast of Indian Cove campground, Rattlesnake Canyon, above trailhead Comment
  JOTR32284  Trifolium microcephalum La Doux, Tasha, M. Harding, T. Herskovits, M. Wheeler 2011-6-9 2428 San Bernardino Joshua Tree National Park. Queen Mountains, Rattlesnake Canyon above Indian Cove campground; flat, sandy wash with intermittent boulder outcrops and steep rocky slopes above (Stop 3) 1029 Comment
  JOTR32333  Trifolium microcephalum La Doux, Tasha, M. Harding, T. Herskovits, M. Wheeler 2011-5-9 2455 Riverside Joshua Tree National Park. West of Queen Mountain, southern end of Wonderland of Rocks; Wonderland Wash, north of Mill Street Mine parking area. Active wash corridor with sandy bottom and surrounded by granitic outcrops and pediments; with heavy foot traffic (Stop 1) 1297 Comment
  JOTR32334  Trifolium microcephalum La Doux, Tasha, M. Harding, T. Herskovits, M. Wheeler 2011-5-9 2455 Riverside Joshua Tree National Park. West of Queen Mountain, southern end of Wonderland of Rocks; Wonderland Wash, north of Mill Street Mine parking area. Active wash corridor with sandy bottom and surrounded by granitic outcrops and pediments; with heavy foot traffic (Stop 1) 1297 Comment
  JROH2338  Trifolium microcephalum John H. Thomas 1956-4-7 5607 San Mateo Jasper Ridge Biological Preserve, Stanford University; on top of ridge and adjacent slopes Comment
  LA34272  Trifolium microcephalum Henry J. Thompson; 1959-5-24 2024 Los Angeles Santa Monica Mountains, Saddle Peak, 0.6 mi ENE of peak 701 Comment
  LA82173  Trifolium microcephalum O. H. Kappler; 1944-5-14 620 Ventura Santa Monica Mountains, near small creek, Yerba Buena (Little Sycamore) Canyon 853 Comment
  OBI12659  Trifolium microcephalum Lewis S. Rose 1964-4-26 64024 Mariposa Mormon Bar 579 Comment
  OBI12660  Trifolium microcephalum Robert F. Hoover 1947-3-29 6793 San Luis Obispo Creston (1 mi from, on Shandon rd) Comment
  OBI12661  Trifolium microcephalum Robert F. Hoover 1965-5-22 9399 San Luis Obispo Cambria, N of town Comment
  OBI17703  Trifolium microcephalum Dave Imper 1977-4-7 117 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price cyn Rd 76 Comment
  OBI25048  Trifolium microcephalum David J. Keil, Dirk Walters 1980-4-26 13863 San Luis Obispo Along Town Crk near Lime Mtn mine, W of Paso Robles Comment
  OBI30655  Trifolium microcephalum David J. Keil 1981-5-19 14724 San Luis Obispo Indian Knob. Upper slopes of Indian Knob Comment
  OBI33085  Trifolium microcephalum David J. Keil 1983-4-23 16934 San Luis Obispo Vicinity of Arroyo de la Cruz. N of the Arroyo and W of hwy 1 Comment
  OBI33086  Trifolium microcephalum David J. Keil 1983-4-23 16934 San Luis Obispo Vicinity of Arroyo de la Cruz. N of the Arroyo and W of hwy 1 Comment
  OBI33264  Trifolium microcephalum David J. Keil, Dirk Walters, Malcolm McLeod, Alice Meyer, Craig Cunningham, et al. 1983-5-29 17089 Monterey Hunter Liggett Military Reservation. S of Jolon near confluence of Los Burros crk and Nacimiento River at end of pavement on San Jones Cyn Rd. T24S, R7E, Sect 4,5,6 Comment
  OBI38331  Trifolium microcephalum David J. Keil, Rhonda Riggins, Richard A. Pimentel and D. R. "Doc" Miller 1985-4-27 18613 San Luis Obispo 19.5 mi from Calif Rte 1 along San Simeon Crk Rd, N of Rocky Butte lookout at locked gate 732 Comment
  OBI41001  Trifolium microcephalum David J. Keil, Eric A. Wise 1985-4-25 18561 San Luis Obispo Black Lake Cyn at crossing of Calif hwy 1 Comment
  OBI41009  Trifolium microcephalum David J. Keil 1985-5-4 18741 San Luis Obispo S end of Morro Bay around Sweet Springs marsh Comment
  OBI42189  Trifolium microcephalum David J. Keil, Lynne Dee Oyler and Rick Oyler 1986-5-17 19503 San Luis Obispo Santa Margarita Ranch. 3.6 mi S of Santa Margarita along ranch rd. E base of Santa lucia mt in area that was locally the E boundary of the Las Pilitas fire of July 1985 Comment
  OBI47433  Trifolium microcephalum David J. Keil, Art Webster 1984-4-29 18193 San Luis Obispo Cyn bottom of Lopez Wilderness Area Comment
  OBI50014  Trifolium microcephalum Mary M. Trask 1988-3-16 71 Tulare Pixley Natl Wildlife Refuge, San Joaquin Valley. SWSE sec 15 Comment
  OBI54362  Trifolium microcephalum David J. Keil, Kathleen Keil 1995-4-15 24914 San Luis Obispo Shell Crk Rd, ca 1/2 mi N of jctn with Calif rte 58 Comment
  OBI57826  Trifolium microcephalum David J. Keil 1998-4-9 26651 San Luis Obispo USFS trailhead area on Hwy 166 NE of Tepesquet Canyon Rd. Comment
  OBI57898  Trifolium microcephalum David J. Keil 1999-4-29 28292 San Luis Obispo Camp Roberts; McMillan Airstrip. Vicinity of airfield buildings near Perimeter Road. Comment
  OBI57906  Trifolium microcephalum David J. Keil, with V. L. Holland 1999-4-27 28282 San Luis Obispo Camp Roberts; McMillan Airstrip. Comment
  OBI57910  Trifolium microcephalum David J. Keil 1998-3-23 26419 San Luis Obispo Montana de Oro State Park. Valencia Peak burn site (fire in summer 1997) Comment
  OBI57912  Trifolium microcephalum David J. Keil 1998-6-15 27833 San Luis Obispo Along Santa Rita Creek Rd. W of Templeton, 2-3 miles W of junction with Vineyard Drive. Comment
  OBI58048  Trifolium microcephalum David J. Keil, with Rhonda Riggins and D. R. Miller 1998-5-27 27477 San Luis Obispo Santa Lucia Mountains. San Simeon Creek Rd. at Eagle Point, 10 miles NE from Hwy 1 (35 deg. 40.233' N x 121 deg. 02.851' W). Comment
  OBI64803  Trifolium microcephalum George Butterworth 2005-5-13 599 San Luis Obispo Chimineas. 1/4 mi SE of 3-dam, 228748 x 3896349, CHG 50 Comment
  OBI69257  Trifolium microcephalum John Knapp, Denise Knapp 2003-5-10 54 Los Angeles Catalina Island. 36765.20N x 3696140.19E 427 Comment
  OBI70623  Trifolium microcephalum Steve Boyd, Andrew C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9535 Kern San Emigdio Range: San Emigdio Ranch, Los Lobos Cyn. T10N R22W center of E border S 1/2 sec 20; 10N 22W sec 21 914 Comment
  OBI72296  Trifolium microcephalum Anthony Baniaga, Theo Fitanides 2010-4-18 135 San Luis Obispo Tierra Redonda Mtn BLM ACEC 362 Comment
  OBI73480  Trifolium microcephalum David J. Keil, with Mike Mattina 2010-5-31 30793 San Luis Obispo Western slope of Santa Lucia Mts. Los Padres National Forest. Trail system east of Ragged Point. Comment
  OBI74616  Trifolium microcephalum David J. Keil 1992-1 23326 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  OBI75855  Trifolium microcephalum Al Lindholm 1971-4-11 167 B San Luis Obispo Fitzhugh property [6 mi N of Cayucos, Santa Lucia Mts. Cypress Mtn Quad, T28S, R10E, sect 3,4,5,8,9,10, 15,16,17. 1000-acre property containing within its boundaries the origins of Cottontail, Cayucos, Villa, and Cienega Crks. Just below rd, E slope of Geode Mtn Comment
  OBI78216  Trifolium microcephalum Unknown 1881-6-23 2230 Santa Cruz Santa Cruz Comment
  OBI78217  Trifolium microcephalum Unknown 1881-7-30 2595 Nevada Soda Springs 2134 Comment
  PASA238  Trifolium microcephalum Frank W. Peirson 1919-5-18 Los Angeles Monrovia Canyon, San Gabriel Mts. 457 Comment
  PASA239  Trifolium microcephalum Annetta Carter 1929-5-23 Mariposa Yosemite Comment
  PGM1566  Trifolium microcephalum James R. Griffin 1974-5-23 Monterey Monterey Peninsula, Del Monte Forest, SFB Morse Botanical Reserve Comment
  PGM3745  Trifolium microcephalum Vern Yadon 1995-5-4 Monterey Sierra de Salinas, Mt Toro summit Area, Dorrance Ranch S side Comment
  POM10371  Trifolium microcephalum Charlotte M. Wilder 1904-5-15 71 Riverside North side of Jurupa Hills. Comment
  POM12096  Trifolium microcephalum Mary F. Spencer 1921-7-9 157 Riverside Tahquitz trail, Idyllwild. San Jacinto Mountains. 1829 Comment
  POM127042  Trifolium microcephalum S. B. Parish 1903-5-9 5225 San Bernardino Lower hills. San Bernardino Valley 400 Comment
  POM127065  Trifolium microcephalum Francis Ramaley 1917-1 11066 Sacramento East Sacramento Comment
  POM12811  Trifolium microcephalum Philip A. Munz 1922-6-24 5799 Riverside Pipe Creek, Hemet Valley 1585 Comment
  POM145478  Trifolium microcephalum J. B. Feudge 1923-6-21 261 San Bernardino City Creek, San Bernardino Valley 320 Comment
  POM155867  Trifolium microcephalum L. R. Abrams 1903-4-27 3323 San Diego Moro hills, near Fallbrook. Comment
  POM171246  Trifolium microcephalum Philip A. Munz, E. Crow 1930-4-8 11522 Santa Barbara Santa Cruz Island. Canyon bottom, above Hazard's Harbor. Comment
  POM171481  Trifolium microcephalum Philip A. Munz, E. Crow 1930-4-10 11865 Santa Barbara Ladys Harbor, Santa Cruz Island Comment
  POM17525  Trifolium microcephalum J. B. Feudge 1923-4-27 16 San Bernardino Arrowhead Springs. Comment
  POM180034  Trifolium microcephalum Ralph Hoffmann 1931-4-12 211 Santa Barbara West end of Santa Cruz Island Comment
  POM18025  Trifolium microcephalum Philip A. Munz 1923-6-27 7208 San Diego Cuyamaca Lake. 1402 Comment
  POM181190  Trifolium microcephalum A. A. Heller 1908-6-15 8940 San Bernardino Deer Lick, San Bernardino Mts. 1707 Comment
  POM181196  Trifolium microcephalum P. B. Kennedy 1907-4-21 s.n. Los Angeles Avalon, Catalina Island. Comment
  POM181203  Trifolium microcephalum P. B. Kennedy 1907-4-24 s.n. San Bernardino San Bernardino. Comment
  POM181328  Trifolium microcephalum A. A. Heller 1908-7-16 8949 San Bernardino Near Fredalba, San Bernardino Mts. 1646 Comment
  POM182248  Trifolium microcephalum Philip A. Munz, I. M. Johnston 1932-5-15 12632 San Diego 10 miles west of Campo. 915 Comment
  POM184693  Trifolium microcephalum Joseph A. Ewan 1932-6-15 7338 Los Angeles 1/2 mile above Horse Flats, Pine Flats Region 1706 Comment
  POM184849  Trifolium microcephalum Philip A. Munz 1932-5-15 12637 San Diego 10 miles west of Campo. 915 Comment
  POM18740  Trifolium microcephalum Edward L. Greene 1904-5-5 4772 Los Angeles Claremont. Comment
  POM18856  Trifolium microcephalum C. F. Baker 1902-4-8 482 Santa Clara Stanford University. Comment
  POM1982  Trifolium microcephalum S. B. Parish 1917-5-17 11207 San Bernardino San Bernardino Valley Comment
  POM1987  Trifolium microcephalum Brandegee 1903-5-19 s.n. San Diego San Diego. Comment
  POM1988  Trifolium microcephalum L. R. Abrams 1901-07 1871 Los Angeles San Gabriel Mountains: West Fork of San Gabriel River 1067 Comment
  POM1989  Trifolium microcephalum L. R. Abrams 1901-07 1969 San Bernardino Shanberry Peek. Comment
Read comments
Dec 11 2016
  POM20403  Trifolium microcephalum A. D. E. Elmer 1903-04 4856 San Mateo Portola. Comment
  POM21432  Trifolium microcephalum A. A. Heller, P. E. Brown, A. H. Heller 1902-4-28 7396 Solano Near Vacaville Comment
  POM21662  Trifolium microcephalum C. F. Baker 1909-4-19 1994 Napa Calistoga. Comment
  POM21675  Trifolium microcephalum A. A. Heller 1903-5-13 7396 Monterey Pacific Grove. Comment
  POM219575  Trifolium microcephalum H. F. Copeland 1928-4-22 28 Sacramento Near Folsom, Sacramento. Comment
  POM220103  Trifolium microcephalum Ralph Hoffmann 1932-3-25 673 Santa Barbara Canada dela Cuesta, western end o Santa Cruz Island. Comment
  POM244875  Trifolium microcephalum F. R. Fosberg 1931-3-24 4342 Los Angeles Hamilton Canyon Santa Catalina Island. 75 Comment
  POM2634  Trifolium microcephalum Philip A. Munz 1918-5-4 2220 Orange Laguna Beach. Comment
  POM2743  Trifolium microcephalum L. R. Abrams 1901-07 1991 San Bernardino Strawberry Peak, San Bernardino Mountains. Comment
  POM277908  Trifolium microcephalum Lyman D. Benson 1937-5-30 8369 Kern Cedar Creek Camp. Greenhorn Mountain Range, San Joaquin Valley watershed. 1494 Comment
  POM277909  Trifolium microcephalum Lyman D. Benson 1936-7-17 7904 Mariposa Above Wawona Road Tunnel, Yosemite Valley. Comment
  POM277911  Trifolium microcephalum Lyman D. Benson 1935-5-17 65898 Lake Breens Lake, W. base of Mt. Konocti; Middle N. Coast Mt. Range; Clear Lake Watershed. 457 Comment
  POM277916  Trifolium microcephalum Lyman D. Benson 1932-5-2 2772 Madera 5 mi W. Coarsegold 518 Comment
  POM27952  Trifolium microcephalum Marcus E. Jones 1882-5-2 s.n. Los Angeles Pasadena. Comment
  POM27953  Trifolium microcephalum Marcus E. Jones 1881-7-30 2595 Nevada Soda Springs. 2134 Comment
  POM28373  Trifolium microcephalum Marcus E. Jones 1882-3-24 7462 San Diego Fallbrook. Comment
  POM28758  Trifolium microcephalum Marcus E. Jones 1881-6-23 2230 Santa Cruz Santa Cruz. Comment
  POM307293  Trifolium microcephalum Henry J. Ramsey, Henry J. Ramsey, Don Ramsey 1937-5-30 2159 Riverside Santa Rosa Mountains. Comment
  POM313541  Trifolium microcephalum A. A. Heller, P. B. Kennedy, A. H. Heller 1907-7-6 s.n. Plumas Red Clover Valley. Comment
  POM349091  Trifolium microcephalum F. R. Fosberg 1931-6-5 5271 Santa Cruz Sempervirens Falls. Big Basin. Santa Cruz Mtns. 400 Comment
  POM349120  Trifolium microcephalum Anstruther Davidson 1909-07 2281 San Bernardino Bear Valley, San Bernardino Mts. Comment
  POM349121  Trifolium microcephalum Anstruther Davidson 1918-07 s.n. San Bernardino Forest Home [now Forest Falls] Comment
  POM349465  Trifolium microcephalum M. B. Dunkle 1929-4-14 2128 Los Angeles Haypress, Santa Catalina Island Comment
  POM349468  Trifolium microcephalum George B. Grant 1904-05 s.n. Los Angeles Pasadena. Comment
  POM349470  Trifolium microcephalum Christopher Davidson 1977-6-24 6110 Mendocino Mountain View Rd. toward Boonville, 4.8 mi E of US Hwy 101, almost to Titus Heights. 457 Comment
  POM349473  Trifolium microcephalum Freda Detmers 1929-6-17 s.n. San Bernardino Lake Arrowhead. Bordering the golf grounds. Comment
  POM349474  Trifolium microcephalum Louis C. Wheeler 1932-7-22 1002 San Bernardino Squints Ranch near Deep Creek, San Bernardino Mts. 1372 Comment
  POM349475  Trifolium microcephalum Christopher Davidson 1976-6-26 4427 San Bernardino Green Valley Road, 1.4 miles from junction with Highway 18. 1966 Comment
  POM349476  Trifolium microcephalum Christopher Davidson 1975-8-16 3163 San Bernardino S. of Big Bear Lake. near junction of private road to Bluff Lake and rd 2N10. Meadow opposite the junction 2325 Comment
  POM349477  Trifolium microcephalum Bonnie C. Templeton 1965-8-7 11511 San Bernardino Green Valley Lake, San Bernardino Mountains. Comment
  POM349479  Trifolium microcephalum F. R. Fosberg 1932-3-24 7648 Santa Barbara Santa Cruz Island. Hills E. Twin Harbors. 50 Comment
  POM349481  Trifolium microcephalum Ralph Hoffmann 1930-4-15 s.n. Santa Barbara Surf Comment
  POM48139  Trifolium microcephalum I. M. Johnston 1924-7-5 s.n. San Bernardino Bluff Lake, San Bernardino Mountains. 2287 Comment
  POM48986  Trifolium microcephalum Philip A. Munz 1924-6-23 8311 San Diego Doane Valley, Palomar Mts 1524 Comment
  POM50245  Trifolium microcephalum L. W. Nuttall 1920-5-11 s.n. Los Angeles Santa Catalina Island. Comment
  POM50892  Trifolium microcephalum S. B. Parish 1901-4-18 4683 San Bernardino Vicinity of San Bernardino. 305 Comment
  POM68432  Trifolium microcephalum Marcus E. Jones 1924-4-25 s.n. Mendocino Ukiah. Comment
  POM6956  Trifolium microcephalum Philip A. Munz 1919-6-8 2874 San Bernardino Huntsacker Flats; San Bernardino Mountains. 1585 Comment
  POM78538  Trifolium microcephalum I. M. Johnston 1925-7-10 5010 San Bernardino Lower San Sevaine Flats, San Antonio Mountains. 1433 Comment
  POM8803  Trifolium microcephalum A. Hanson 1920-4-17 s.n. Orange Laguna Hills Comment
  POM88142  Trifolium microcephalum L. R. Abrams 1898-04 s.n. Santa Clara Stanford University. Comment
  POM96786  Trifolium microcephalum Philip A. Munz 1926-7-4 10593 San Bernardino Lower end of Bluff Lake 2256 Comment
  RSA0011425  Trifolium microcephalum James Wiley Tatum 1978-8-13 736 Inyo Above Monache Creek. Located on the county line along the crest of the Sierra Nevada and within the Inyo National Forest; 5.2 miles WSW of the town of Olancha. 2576 Comment
  RSA0013957  Trifolium microcephalum Fred M. Roberts 2008-4-24 6932 Orange Lomas de Santiago: Loma Ridge, lower Hicks Cyn. 350 meters east of Haul Rd., 1.9 km E Rattlesnake Cyn. Reservoir dam and 2.1 km W Bee Peak. Irvine Ranch Conservancy. 180 Comment
  RSA0018597  Trifolium microcephalum Duncan S. Bell, Josh Paolini 2013-7-17 5391 Fresno Sequoia National Forest; collecting in Wildman Meadow in the Monarch Wilderness area. 2322 Comment
  RSA0019445  Trifolium microcephalum Orlando Mistretta, Youssef Atallah 2011-8-12 6029 Los Angeles Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy. On bench above Aliso Creek. 1083 Comment
  RSA0029398  Trifolium microcephalum Justin M. Wood, K. VinZant, T. Valentovich 2012-6-6 4777 Los Angeles Little Rock Creek: just upstream of Little Rock reservoir. 999 Comment
  RSA0035290  Trifolium microcephalum LeRoy Gross, Pam DeVries, Melinda Elster 2014-4-30 6359 San Luis Obispo Garcia Mountain. Most collections made in the Garcia Wilderness. Stony Creek campground. From the camp down stream to the trail that cuts across from Caldwell Mesa to Avenales Station., From 35.20955N 120.25839W TO 35.22463N 120.28397W. 573 Comment
  RSA0035748  Trifolium microcephalum George K. Helmkamp, Elizabeth A. Helmkamp 2013-6-15 20875 El Dorado Silver Fork Road, 2.3 miles south of its junction with US-50 in Kyburz 1454 Comment
  RSA0042033  Trifolium microcephalum A. C. Sanders, T. B. Salvato 2007-6-7 34124 Kern Geghus Ridge c. 8 miles NE of Lebec, rolling slopes near crest of ridge, above Bear Trap Canyon. 1341 Comment
  RSA0042197  Trifolium microcephalum LeRoy Gross, Marcel Beffort, Pam DeVries 2014-5-13 6444 San Luis Obispo Garcia Mountain: Off Forest Service Road 30S05.2, Down Trout Creek to trail that climbs up over a saddle and drops down into another tributary of Trout Creek. Stopped at Buckeye Campsite., Wilderness boundary starts with trail leaving Trout Creek to climb the saddle. Started near 35.25785N 120.39436W. Ended at camp, near 35.24658N 120.34365W. 376 Comment
  RSA0068244  Trifolium microcephalum Nick Jensen, J. Mark Porter 2014-5-21 1816 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  RSA0089801  Trifolium microcephalum Dean Wm. Taylor 2009-6-18 20666 Mariposa Yosemite National Park: El Capitan Meadow, west side of the meadow in the vicinity of the confluence of Ribbon Creek, the Merced River. 1188 Comment
  RSA0098778  Trifolium microcephalum R. G. Swinney 2011-6-1 14951 Los Angeles San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy 1096 Comment
  RSA0099420  Trifolium microcephalum R. G. Swinney 2011-6-7 15051 Los Angeles San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek 1573 Comment
  RSA0108930  Trifolium microcephalum Lowell Ahart, John Dittes, Josephine Guardino 2008-4-11 14623 Merced About 40 yards southeast of the wire gate on the south side of Sandy Mush Road, 3.7 miles west of Highway 99, about 8.5 miles south-southeast of Merced. 53 Comment
  RSA0118784  Trifolium microcephalum Lowell A. Ahart 2013-5-1 18693 Colusa On the north side of the wash, north side of State Highway 20, just east of Lake County Line, 12.2 miles (air) east-northeast of Clear Lake (town), 17.1 miles (air) west of Williams. 567 Comment
  RSA0120349  Trifolium microcephalum Duncan S. Bell, Andrew Chambers, Kyle Montesanti, Valerie Smissen 2016-6-23 9784 San Bernardino The South Fork of the Santa Ana River, approximately 1.5 air miles southwest of the South Fork Campground. 2109 Comment
  RSA0121448  Trifolium microcephalum Duncan S. Bell, Joy England, Rachel Fazio, Chad Hanson 2016-7-19 9942 San Bernardino San Gorgonio Wilderness area; side canyon off of Fish Creek in the upper Santa Ana River watershed, on the northern slopes of Grinnell Mountain. 2227 Comment
  RSA0125192  Trifolium microcephalum Duncan S. Bell, Joy England 2016-8-2 10086 San Bernardino San Bernardino National Forest; in Frog Creek, just above (to the southeast) of Jenks Lake Road. 2133 Comment
  RSA10199  Trifolium microcephalum Carl B. Wolf 1928-5-5 1944 Lake 1 mi from Clear Lake on the Bartlett Springs Grade. Comment
  RSA120977  Trifolium microcephalum W. R. Dudley s.n. Santa Cruz Big Basin - Poormans Comment
  RSA131362  Trifolium microcephalum John H. Thomas 1954-4-30 4020 Santa Cruz W side of Mill Creek drainage. About 2.3 miles SSW of Eagle Rock 457 Comment
  RSA131665  Trifolium microcephalum Peter H. Raven, E. R. Blakley, Robert Ornduff 1960-4-5 14898 Santa Barbara Santa Rosa Island. Near Vail Ranch. 61 Comment
  RSA131666  Trifolium microcephalum E. R. Blakley 1960-4-9 3059 Santa Barbara Ridge above Johnsons Lee, Santa Rosa Island Comment
  RSA133820  Trifolium microcephalum H. J. Thompson 1959-5-24 133820 Los Angeles 0.6 mi ENE of peak, Saddle Peak. 701 Comment
  RSA134245  Trifolium microcephalum E. R. Blakley 1960-5-1 3366 Santa Barbara Santa Cruz Island. Bottom of small canyon on hill on west side of Coches Prietos Canyon. 76 Comment
  RSA136872  Trifolium microcephalum Peter H. Raven, C. F. Smith 1960-4-26 15191 Santa Barbara Bed of Arryo del Medio 1.4 miles west of Stanton Ranch. Comment
  RSA140110  Trifolium microcephalum Clare B. Hardham 1960-5-1 5585 Monterey Sandstone ridges near mouth of Los Burros Cr. Comment
  RSA149783  Trifolium microcephalum Wesley O. Griesel 1961-6-1 s.n. Los Angeles State Highway #2 near Valcrest 1828 Comment
  RSA169337  Trifolium microcephalum L. S. Rose 1964-4-26 64024 Mariposa Mormon Bar 579 Comment
  RSA17307  Trifolium microcephalum Carl B. Wolf 1936-6-30 8057 San Bernardino Bluff Lake, San Bernardino Mts. 2287 Comment
  RSA1772  Trifolium microcephalum Carl B. Wolf 1931-5-30 2222 San Diego San Luis Rey River, 1/2 mile below the Henshaw Dam. 793 Comment
  RSA177692  Trifolium microcephalum Robert F. Thorne, Percy C. Everett 1965-5-10 34498 Los Angeles Upper end of Gallagher Canyon; Santa Catalina Island 412 Comment
  RSA180412  Trifolium microcephalum E. W. Lathrop 1946-5-9 5743 Riverside 6 miles W. of Murrieta Comment
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Mar 23 2014
  RSA183525  Trifolium microcephalum D. E. Anderson 1965-5-8 3645 Humboldt About 2 miles north of Willow Creek along road running along east side of Trinity River. Comment
  RSA187887  Trifolium microcephalum Robert F. Thorne 1966-4-7 35956 Los Angeles Cherry Valley, Santa Catalina Island. 46 Comment
  RSA188070  Trifolium microcephalum Robert F. Thorne 1966-4-28 36226 Los Angeles Santa Catalina Island: W-facing rocky bank near upper end Renton Mine road in Pebbly Beach Canyon. 259 Comment
  RSA190840  Trifolium microcephalum Robert F. Thorne, Percy C. Everett 1967-4-18 36811 Santa Barbara Santa Cruz Island: Cascada Comment
  RSA191031  Trifolium microcephalum James Henrickson 1963-5-5 32305 Los Angeles Cobal Canyon, foothills of San Gabriel Mts., ca. 4 miles N of Claremont 518 Comment
  RSA191081  Trifolium microcephalum R. F. Thorne 1967-7-2 37220 San Bernardino San Antonio Canyon. Chapman Ranch above Mt. Baldy Village. 1356 Comment
  RSA192118  Trifolium microcephalum E. W. Lathrop 1966-5-1 6248 Riverside 3 miles W of Murrieta Comment
  RSA212060  Trifolium microcephalum E. C. Twisselmann 1969-4-19 15131 Kern Comanche Hills along Tejon Creek, 1.25 mile above its mouth. 335 Comment
  RSA220954  Trifolium microcephalum E. W. Lathrop 1966-4-10 6153 Orange Silverado Canyon, Santa Ana Mountains, Cleveland Natl. Forest, Trabuco District. 366 Comment
  RSA222959  Trifolium microcephalum Gerald L. Benny 1971-4-16 351 San Bernardino Day Canyon, San Bernardino National Forest. Burned 1970. 914 Comment
  RSA226232  Trifolium microcephalum Gary D. Cromwell 1971-4-21 581 Los Angeles Mystic Canyon, Angeles National Forest, 2 miles NE of Glendora 548 Comment
  RSA226914  Trifolium microcephalum R. F. Thorne 1971-6-5 39831 San Bernardino San Gabriel Mts, San Bernardino Ntional Forest: San Sevaine Cow Camp. 1447 Comment
  RSA2682  Trifolium microcephalum J. W. Blankinship 1923-4-14 s.n. Lake Kelseyville. Comment
  RSA284050  Trifolium microcephalum Robert F. Thorne 1977-4-30 48746 Santa Barbara Santa Rosa Island: Canada lobos 30 Comment
  RSA292537  Trifolium microcephalum James Henrickson 1973-5-17 9838 San Diego 7.5 (air) miles south of Fallbrook, 4 miles ENE of Bonsal, on slopes S of San Luis Rey River W of Hwy 395. Comment
  RSA303634  Trifolium microcephalum Robert F. Thorne, C. W. Tilforth 1979-7-12 53446 San Bernardino Green Valley Lake, inlet stream. 2111 Comment
  RSA303637  Trifolium microcephalum Robert F. Thorne, C. W. Tilforth 1979-7-12 53414 San Bernardino Grass Valley Lake, about 1 mile west of Lake Arrowhead, north end of lake and below dam on stream. 1570 Comment
  RSA305401  Trifolium microcephalum Robert F. Thorne, John Dourley, Walter Wisura 1979-4-25 52607 Santa Barbara Santa Cruz Island. Prisoners Harbor on the north side of the island. Comment
  RSA305450  Trifolium microcephalum Robert F. Thorne, John Dourley, Walter Wisura 1979-4-23 52463 Santa Barbara Santa Cruz Island. North of Biological Station in Central Valley 183 Comment
  RSA31596  Trifolium microcephalum H. M. Pollard 1945-4-22 s.n. Ventura Pratt Canyon. Comment
  RSA321785  Trifolium microcephalum Steven A. Junak 1983-3-25 sc 616 Santa Barbara Santa Cruz Island. On south side of Canada Cebada in side canyon south of Christy Ranch barn. 107 Comment
  RSA32659  Trifolium microcephalum Doris K. Kildale 1925-6-28 808 Humboldt Kneeland Prairie. Comment
  RSA337149  Trifolium microcephalum A. C. Sanders 1978-1 367 Riverside San Jacinto Mtns. James Reserve, above Lake Fulmer. 1646 Comment
  RSA344283  Trifolium microcephalum Robert F. Thorne, Walter Wisura 1979-8-24 53631 San Bernardino NW of Fawnskin, ca 1 mile along 3N14. 2073 Comment
  RSA349111  Trifolium microcephalum I. M. Johnston 1917-4-4 13752 Riverside Andreas Canyon 274 Comment
  RSA349137  Trifolium microcephalum M. B. Dunkle 4994 Madera East of Madera Comment
  RSA349471  Trifolium microcephalum E. C. Jaeger 1921-7-9 s.n. Riverside South side Strawberry Valley, San Jacinto Mts. 1707 Comment
  RSA40112  Trifolium microcephalum L. S. Rose 1948-5-2 48101 San Francisco Lake Merced 15 Comment
  RSA483601  Trifolium microcephalum D. Charlton 1988-5-21 1968 a Riverside Thomas Mountain Rd, from North to South. West of Garner Valley and South of Lake Hemet on hwy 74. 1829 Comment
  RSA517478  Trifolium microcephalum Steven A. Junak 1984-6-16 sc 868 Santa Barbara Santa Cruz Island. Canada del Puerto 0.3 mile from Stanton Ranch. 61 Comment
  RSA525237  Trifolium microcephalum Steve Boyd, T. S. Ross 1990-5-11 4614 Riverside Vail Lake area, base of Agua Tibia Mtn, E of Dripping Springs campground of Cleveland National Forest, S of Hwy. 79. 549 Comment
  RSA543941  Trifolium microcephalum Steve D. Boyd 1991-5-10 6221 Riverside Temescal Canyon, E base of Santa Ana Mountains. Terrace escarpment just SE of Indian Truck Trail off ramp of I-15, S of DePalma Rd. 412 Comment
  RSA549670  Trifolium microcephalum Steven A. Junak 1990-5-30 sc 1914 Santa Barbara Santa Cruz Island. S of Picacho Diablo on Nside of Canada dela Portezuela, in first canyon W of Reparo Viejo Canyon. 488 Comment
  RSA554448  Trifolium microcephalum Jeri Hirshberg 1992-5-28 92 -8 San Bernardino San Bernardino Mountains; Fredalba, creek between W terminus of Old City Creek Rd and Fredalba Rd. 1707 Comment
  RSA559438  Trifolium microcephalum Steve D. Boyd 1992-4-15 6854 Riverside Santa Ana Mtns, San Mateo Cyn Wilderness Area. Bluewater Cyn along Bluewater Tr. dowstream to the confluence with San Mateo Creek. 335 Comment
  RSA560841  Trifolium microcephalum Steve D. Boyd, Tim S. Ross, Bob Boyd 1992-5-4 7181 Riverside Southern Santa Ana Mountains; San Mateo Canyon Wilderness Area; Oak Flats area E of Verdugo Potrero 732 Comment
  RSA561787  Trifolium microcephalum Steve D. Boyd 1992-4-14 6840 Riverside San Mateo Canyon Wilderness Area; Western flank of Bluewater Canyon along Bluewater Trail 341 Comment
  RSA571526  Trifolium microcephalum Steve D. Boyd, D. L. Banks 1994-4-6 8282 San Diego Southwestern Cuyamaca Mountains, Cleveland National Forest, southern slope of Poser Mountain at northern edge of Viejas Valley, along Old Viejas Grade ca. 0.25 miles ENE of Red Oak Road. 884 Comment
  RSA5774  Trifolium microcephalum Ralph Hoffmann 1932-3-25 s.n. Santa Barbara Canada dela Cuesta, western end o Santa Cruz Island. Comment
  RSA583055  Trifolium microcephalum Tim S. Ross, Janet Takara, S. Otte 1993-4-25 6970 Los Angeles Santa Catalina Island: head of south fork Descanso Canyon. 177 Comment
  RSA583066  Trifolium microcephalum Tim S. Ross 1993-4-22 6904 Los Angeles Santa Catalina Island. SW part of the island in the vicinity of Cactus Peak (1560 ft. ); 1400m ESE of Cactus Peak Summit. 393 Comment
  RSA585813  Trifolium microcephalum D. L. Banks, S. D. Boyd 1995-5-9 0347 Riverside NW Palomar Mountains; Agua Tibia Mountains; N of the Cleveland National Forest and the Agua Tibia Wilderness Area; N slope of Agua Tibia Mtn., the Dorland Mtn. area, W of the Dripping Springs Alcove Area, W of Woodchuck Campground. 732 Comment
  RSA585845  Trifolium microcephalum G. Fred Hrusa 1995-5-28 12209 San Luis Obispo E base of Ridge 2. 500 Comment
  RSA586763  Trifolium microcephalum D. L. Banks, S. D. Boyd 1995-5-17 0461 Riverside NW Palomar Mountains; Cleveland National Forest, Agua Tibia Wilderness Area; N face of Agua Tibia Mtn., E of the Dripping Springs Alcove area W of the Dripping Springs Trail, along the W fork of upper Arroyo Seco. 598 Comment
  RSA587440  Trifolium microcephalum D. L. Banks, S. D. Boyd 1995-6-12 0590 San Diego NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area, E slope of Agua Tibia Mountain; SW of the Crosley Homestead, W of Arroyo Seco Drainage, along the Woodchuck Trail. 850 Comment
  RSA590549  Trifolium microcephalum Tim S. Ross 1993-4-21 6857 Los Angeles Santa Catalina Island: SW part of the island in the vicinity of Cactus Peak; slope and small ridges N of Cactus peak summit. 427 Comment
  RSA593413  Trifolium microcephalum Steve Boyd 1996-5-17 8808 San Diego Anza Bench region (extensive upland area north of Palomar Mountains and Warner Valley, and south of the San Jacinto Mountains) northwest of Hot Springs Mountain, along 9S05 ca. 0.8 miles southeast of Indian Flats Campground., Cleveland National Forest. 1213 Comment
  RSA59431  Trifolium microcephalum E. K. Balls 1950-9-15 15851 Plumas North Fork Feather River, 6 miles northwest of Chester. 1402 Comment
  RSA596084  Trifolium microcephalum T. S. Ross, S. D. Boyd 1995-6-28 8640 Los Angeles Liebre Mountains: Lower Red Fox Canyon near its confluence with Elizabeth Lake Canyon. 707 Comment
  RSA599573  Trifolium microcephalum Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9535 Kern San Emigdio Range: San Emigdio Ranch, Los Lobos Canyon. 914 Comment
  RSA600305  Trifolium microcephalum L. C. Wheeler 1961-6-9 7848 Los Angeles San Gabriel Mountains. Big Tujunga Canyon at Vetter Gulch. 1280 Comment
  RSA600470  Trifolium microcephalum Steve Boyd, Lauren Raz 1997-4-30 9609 Los Angeles Liebre Mountains Region: About the confluence of Bear Canyon and Pine Canyon, between the southern flank of Liebre Mountain and northern flank of Red Rock Mountain, southwest of Gillette Mine. 866 Comment
  RSA601715  Trifolium microcephalum L. C. Wheeler 1967-11-4 s.n. San Bernardino San Gabriel Mountains: Grapevine Canyon off Lytle Creek. 1371 Comment
  RSA612082  Trifolium microcephalum Valerie L. Soza 1998-4-26 70 Los Angeles Claremont, Bernard Field Station (BFS), Claremont Colleges, NW corner of Mills Avenue and Foothill Boulevard.: Just west of main road, SE of pHake Lake, just N of Foothill Boulevard., Near 34 deg. 06'39''N, 117 deg. 42'48''W at center of BFS. 412 Comment
  RSA613909  Trifolium microcephalum A. C. Sanders, P. J. MacKay, T. Thomas, O. Clarke 1997-5-4 20709 Riverside N side of the range, Twin Pines Creek below the confluence with Brown Creek. below the confluence with Brown Creek. 854 Comment
  RSA615303  Trifolium microcephalum Valerie L. Soza 1998-4-26 75 Los Angeles Claremont, Bernard Field Station (BFS), Claremont Colleges, NW corner of Mills Avenue and Foothill Boulevard: West of main road, SE of Phake Lake, just N of foothill Boulevard. 412 Comment
  RSA616933  Trifolium microcephalum L. C. Wheeler 1968-4-13 s.n. Los Angeles Bluebird Truck Trail 449 Comment
  RSA628641  Trifolium microcephalum Steven A. Junak 1983-3-19 034 Ventura San Nicolas Island. Near N edge of mesa, on W side of first canyon E of Living Compound. Locally common on clay soil. 116 Comment
  RSA634956  Trifolium microcephalum Michael A. Vincent, Ethan H. Freid, Karl Vincent 1998-4-6 8139 Butte Table Mountain. Comment
  RSA639404  Trifolium microcephalum Robert F. Thorne, M. Z. Thorne, Walter Wisura, K. Thorne 1978-5-21 52973 Riverside Santa Rosa Plateau: Mesa de Colorado. 610 Comment
  RSA640088  Trifolium microcephalum Steven A. Junak 1998-4-9 wa 448 Ventura West Anacapa Island. On main spine of island, near top of S-facing bluffs, between the forks of Cherry Canyon 229 Comment
  RSA640089  Trifolium microcephalum Steven A. Junak 1998-4-9 wa 449 Ventura West Anacapa Island: N side of island, on E side of Cherry Canyon, on NW flanks of Camel Peak 229 Comment
  RSA642318  Trifolium microcephalum D. L. Banks, Kent Hughes 1998-6-11 2314 San Diego NW Palomar Mountains, Agua Tibia Mountains: Pala Indian Reservation. Approximately 1.2 miles north of the intersection of Hwy 76 and Magee Road, on the east side of Magee Road, east of the summit of Heriot Mountain., Between Castro and Marion Canyons, on an area of gentle relief known as Meadow Mountain. 445 Comment
  RSA643054  Trifolium microcephalum E. R. Blakley 1962-4-3 5075 Santa Barbara San Miguel Island. North slope of Green Mt. 182 Comment
  RSA664841  Trifolium microcephalum R. G. Swinney 1995-6-10 3812 San Bernardino San Gabriel Mtns; Cajon Canyon, Cajon Road and Kenwood Ave. NE of junction, Cajon wash between I-215 and Cajon Rd. 732 Comment
  RSA681329  Trifolium microcephalum Michael Denslow 2003-5-10 1124 Fresno Los Gatos Creek County Park; off Los Gatos Road west of Coalinga. (Sherman Peak Quad) 521 Comment
  RSA682251  Trifolium microcephalum A. C. Sanders, Pamela J. MacKay, Tim Thomas 2003-5-18 26771 San Bernardino Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  RSA683887  Trifolium microcephalum J. P. Rebman, B. Hollingsworth 2001-4-20 7301 San Diego Hauser Mountain: West of Campo and just North of highway 94. 963 Comment
  RSA685096  Trifolium microcephalum D. H. Wilken, E. Painter 2003-6-11 16150 Monterey Near N end of Hanging Valley. Santa Lucia Mtns. 900 Comment
  RSA701536  Trifolium microcephalum Steve Boyd, Heidi Bigelow 2004-4-5 10818 San Diego Pine Hills area, between Magee Flat and Deadman Flat along Eagle Peak Rd. Comment
  RSA701756  Trifolium microcephalum Steve Boyd, LeRoy Gross 2004-5-4 11082 San Diego Hills north of Warner Springs, north Indian Flats Campground of Cleveland National Forest along Road 9S05. 899 Comment
  RSA709018  Trifolium microcephalum George K. Helmkamp, Elizabeth Helmkamp, E. A. Helmkamp 2005-5-12 9438 Monterey 8 mi. W of US-101 on Hwy CA-G-18 in Hames Valley. 341 Comment
  RSA71084  Trifolium microcephalum L. S. Rose 1951-7-22 51163 Tulare Mineral King. 2332 Comment
  RSA712925  Trifolium microcephalum L. Ahart 12613 Butte On the north side of the poor dirt road, Bardees Bar Road, about 100 yards north of the poor bridge across the North Fork of the Feather River at Bardees Bar, about 2.5 miles (air) southwest of Pulga. 355 Comment
  RSA713482  Trifolium microcephalum A. C. Sanders, K. D. Jones 2003-6-16 26898 San Bernardino North Fork Deep Creek watershed, along pipeline route from Green Valley turnoff from Hwy 18 to Snow Valley Recreation Area. 1921 Comment
  RSA714167  Trifolium microcephalum A. C. Sanders 2005-6-2 30354 San Diego Palomar Mtn., Plaisted Creek Ecological Reserve, NE of Rincon and Pauma Valley, between Plaisted Cr. and Hwy 76, SE lobe of reserve near residences abandoned in 1996. 701 Comment
  RSA714608  Trifolium microcephalum T. B. Salvato, John Green 2004-5-27 616 Riverside Head of Banning (San Gorgonio River) Canyon close to the San Bernardino Co. line, 0.5 mi SE of Oak Glen Conservation Camp. 1402 Comment
  RSA715923  Trifolium microcephalum L. P. Janeway 2005-4-25 8364 Butte Plumas Nati9onal Forest; near top of north end of Rocky Ridge; uppermost slope of northeastern tributary to Concow Rservoir; about 40 m south of Rim Road (Ponderosa Way). 951 Comment
  RSA718263  Trifolium microcephalum R. G. Swinney 1998-4-11 5943 Los Angeles Claremont, hills c. 0.75 mi. NE of Padua Hills Restaurant, 0.4 SW of Potato Mtn. 823 Comment
  RSA724494  Trifolium microcephalum K. Dobry 1991-5-13 511 Los Angeles West San Gabriel Mts at Elsmere Cyn. Comment
  RSA725886  Trifolium microcephalum R. G. Swinney 1996-4-20 4656 San Bernardino San Gabriel Mountains: S of Barrett Village. 1220 Comment
  RSA726779  Trifolium microcephalum L. Ahart 2007-4-30 13709 Butte About 2 miles northwest of Concow Creek, about 2 miles northwest of Concow Reservoir. 484 Comment
  RSA730117  Trifolium microcephalum Naomi S. Fraga, M. Patrick Griffith 2004-4-24 1104 Kern The Owens Peak Eastern Watershed. Short Canyon. 1098 Comment
  RSA730890  Trifolium microcephalum Steve D. Boyd, Valentin Arvizu 2008-5-2 11991 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  RSA734019  Trifolium microcephalum A. C. Sanders, Linda Farley, Fred M. Roberts, D. E. Bramlet 2008-4-1 34613 Orange Lomas de Santiago, upper Hicks Canyon, along haul road c. 1.75 mi. NE of Rattlesnake Reservoir 280 Comment
  RSA735639  Trifolium microcephalum LeRoy Gross, Sula Vanderplank 2008-5-21 3418 San Bernardino Northeast of Rock Camp Station. North of Lake Arrowhead. 1459 Comment
  RSA740569  Trifolium microcephalum Naomi S. Fraga, Erika Gardner 2008-6-23 2273 San Bernardino Creek bed near intersection of 3N16 (Holcomb Valley Road) and 3N02 (road to Union Flat). 2256 Comment
  RSA741106  Trifolium microcephalum Scott D. White, Justin M. Wood 2008-5-15 11984 Riverside San Jacinto Mountains: Johnson Meadow. 1415 Comment
  RSA741182  Trifolium microcephalum Scott D. White, Justin M. Wood 2008-6-16 12114 Riverside San Jacinto Mountains: Fobes Canyon, +/- 1 mile up Fobes Ranch Road from Fobes Spring. 1540 Comment
  RSA743211  Trifolium microcephalum T. P. Krantz, D. Chambers 2001-7-7 s.n. San Bernardino Edge of Bluff Meadow along Eastern Meadow Rd. Comment
  RSA747062  Trifolium microcephalum R. G. Swinney 2008-6-4 8933 Los Angeles Devils Punchbowl Co. Park, 0.5 mi. north of park headquarters in headwaters of Sandrocks Canyon 1402 Comment
  RSA748833  Trifolium microcephalum Justin M. Wood 2009-4-13 481 Los Angeles Foothills above the city of Sierra Madre, one carter estates at the end of Baldwin Ave. 49 Comment
  RSA749522  Trifolium microcephalum Fred M. Roberts 2008-4-8 6847 Orange Lomas de Santiago: Loma Ridge, Upper Dripping Springs Cyn., 1.0 km NE Bee Peak, Irvine Ranch Conservancy. 458 Comment
  RSA751691  Trifolium microcephalum Orlando Mistretta 2009-7-13 4014 San Bernardino Santa Ana River Canyon. E fork of Barton Creek, about 0.11 S of its intersection with Jenks Lake Road, just E of Camp Ta Ta Pochon. 2290 Comment
  RSA753747  Trifolium microcephalum Naomi S. Fraga, Genevieve Arnold, Bart O'Brien, Jessica Corbett 2009-6-23 3019 San Bernardino Holcomb Creek near the Pacific Crest Trail south of 3N16. 1646 Comment
  RSA757473  Trifolium microcephalum Barbara Ertter, Lynne Hosley, Amy Hiss 1992-4-19 10963 Alameda Southwest corner of Lake Del Valle State Recreational Area south of Livermore. Comment
  RSA759069  Trifolium microcephalum Michael Honer 2009-8-18 3338 Fresno North Fork Kings River: on shady granitic seeps 100m N of river. Appx. 2.5 mi. ESE of Courtright Reservoir Dam. 2195 Comment
  RSA760322  Trifolium microcephalum Robert F. Thorne, E. W. Lathrop, S. Beckstrom-Sternberg, B. Martin 1982-05 55218 Riverside SW of Murrieta. Santa Rosa Plateau, Mesa de la Punta near S. edge of plateau, approached from De Luz road. 730 Comment
  RSA760941  Trifolium microcephalum Robert F. Thorne, C. W. Tilforth 1971-5-24 39565 Fresno Foothills of Sierra Nevada: ca. 2 miles beyond turn-off to Maxon Road. 442 Comment
  RSA769525  Trifolium microcephalum LeRoy Gross, Ryan Parker 2010-6-29 4841 San Bernardino Horse Meadows, near the head of Frog Creek. 2257 Comment
  RSA771904  Trifolium microcephalum R. G. Swinney 2009-6-2 11024 Los Angeles Horse Flats, 1 air mile NNW of Newcombs Ranch at Hwy 2/Angeles Crest Hwy. 1720 Comment
  RSA775350  Trifolium microcephalum Orlando Mistretta, Christine Mistretta 2010-6-4 5263 Los Angeles Monte Cristo Canyon (tributary of Mill Creek Canyon), 3.0 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor. 1372 Comment
  RSA780450  Trifolium microcephalum Jon P. Rebman, W. Schmidtmann, V. Marshall, M. Sweet 2011-5-24 21820 San Diego Cleveland National Forest: E of Eagle Peak and west of Boulder Creek Road; along the trail from Boulder Creek Road to the Three Sisters Waterfall in Boulder Creek; approx. 0.3 miles west of the parking area 895 Comment
  RSA780462  Trifolium microcephalum Naomi S. Fraga, Josh Paolini, Kathleen Ashbaker 2010-7-12 3561 San Bernardino Vicinity Heart Bar, near the Santa Ana River Trail 2103 Comment
  RSA781008  Trifolium microcephalum R. G. Swinney 2009-5-28 10964 Los Angeles Sulphur Springs Campground, South Fork of Little Rock Creek. 1585 Comment
  RSA785391  Trifolium microcephalum George K. Helmkamp, E. A. Helmkamp 2010-6-23 16345 Amador Sutter Creek Road, 7.2 miles northeast of its junction with old CA-49 in Sutter Creek village 473 Comment
  RSA85103  Trifolium microcephalum J. C. Roos 1952-4-29 5600 Riverside Reche Canyon. 457 Comment
  RSA88951  Trifolium microcephalum Chas H. Quibell 1953-5-5 1812 Fresno Upper portion of section of lake basin behind Pine Flat Dam (Kings River) leading up to saddle north of Hughes Mountain - but well below high water mark. 229 Comment
  SBBG100173  Trifolium microcephalum S. A. Junak 1991-4-15 SC 2220 Santa Barbara Laguna Cyn Rd in lower portion of Laguna Cyn 15 Comment
  SBBG100188  Trifolium microcephalum S. A. Junak 1991-4-15 SC 2201 Santa Barbara Islay Cyn Rd, 1.7 mi from intersection with South Ridge Rd (near weather stn) 182 Comment
  SBBG101041  Trifolium microcephalum S. A. Junak 1991-4-16 SC 2265 Santa Barbara second ridge N of lower portion of Canada de los Sauces 76 Comment
  SBBG101242  Trifolium microcephalum S. A. Junak 1991-4-17 SC 2281 Santa Barbara rd to Coches Prietos Anchorage, 0.2 mi N of Alameda de los Coches Prietos at Lyonothamnus grove 152 Comment
  SBBG101248  Trifolium microcephalum S. A. Junak 1991-4-17 SC 2286 Santa Barbara just S of Alameda de los Coches Prietos, at crk crossing in cyn bottom 91 Comment
  SBBG101533  Trifolium microcephalum S. A. Junak 1991-10-8 SC 2909 Santa Barbara Sierra Blanca Ridge, on N flanks of Pk 1213 350 Comment
  SBBG101732  Trifolium microcephalum S. Boyd 1991-5-10 6221 Riverside Temescal Cyn, terrace escarpment just SE of Indian Truck Trail offramp of I-15, S of DePalma Rd 411 Comment
  SBBG101810  Trifolium microcephalum S. A. Junak 1991-3-27 SN 576 Ventura S side of Beach Rd, just W of second large cyn E of Dump Cyn, E of N Range Marker poles 24 Comment
  SBBG102323  Trifolium microcephalum M. Daily 1979-5-7 SR 248 Santa Barbara cyn W of Torrey pine grove Comment
  SBBG102707  Trifolium microcephalum S. A. Junak 1991-3-28 SN 587 Ventura just N of Beach Rd, ca. 0.2 mi E of bottom of NAVFAC Grade, just W of rd to Cissy Beach 18 Comment
  SBBG102915  Trifolium microcephalum S. A. Junak 1992-4-1 SN 777 Ventura mesa, ca. 0.6 mi N of intersection of Beach Rd and Monroe Drive, on E side of second large cyn W of airfield runways 121 Comment
  SBBG102929  Trifolium microcephalum S. A. Junak 1992-4-1 SN 798 Ventura base of N escarpment just W of second large cyn E of Living Compound, E of Range Marker Poles 60 Comment
  SBBG102942  Trifolium microcephalum S. A. Junak 1992-4-1 SN 759 Ventura E edge of head of cyn fork at intersection of Beach Rd and Monroe Drive (SW of airfield runways) 158 Comment
  SBBG103090  Trifolium microcephalum S. A. Junak 1992-4-9 SN 852 Ventura mesa, N of Monroe Drive, on W side of second cyn W of airfield runways, S of conspicuous caliche band 152 Comment
  SBBG104672  Trifolium microcephalum S. D. White 1992-6-8 92 -277 San Bernardino vicinity of Rock Camp Ranger Station 1493 Comment
  SBBG104705  Trifolium microcephalum S. D. White 1992-6-9 92 -358 San Bernardino vicinity of Willow Crk, ca. 1.5-2 mi E of Rock Camp Guard Station & immediately NE of large curve to S on Hjwy 173 1463 Comment
  SBBG104971  Trifolium microcephalum S. A. Junak 1993-4-17 SC 3620 Santa Barbara mouth of Laguna Cyn in coastal hills on E side of crk 24 Comment
  SBBG104993  Trifolium microcephalum S. A. Junak 1993-4-18 SC 3632 Santa Barbara coastal hills S of Christi Ranch, on second ridge S of bunkhouse 67 Comment
  SBBG105256  Trifolium microcephalum S. A. Junak 1992-4-14 SC 3150 Santa Barbara Central Valley in upper reaches of Canada de la Siesta 396 Comment
  SBBG105258  Trifolium microcephalum S. A. Junak 1992-4-14 SC 3147 Santa Barbara ridge between Canada Larga and Canada de la Siesta, just uphill from fenceline 365 Comment
  SBBG105572  Trifolium microcephalum S. A. Junak 1994-4-12 SC 3844 Santa Barbara E side of Alamos Cyn, just NW of crk crossing of Horqueta Rd 121 Comment
  SBBG105955  Trifolium microcephalum S. A. Junak 1993-3-23 SN 1028 Ventura near base of N escarpment, just E of L Cyn 30 Comment
  SBBG105994  Trifolium microcephalum S. A. Junak 1993-3-24 SN 1051 Ventura N of Beach Rd and just E of south Spur Cyn (cyn just S of Triangulation Pt Spur) 21 Comment
  SBBG106001  Trifolium microcephalum S. A. Junak 1993-3-23 SN 1038 Ventura just S of Beach Rd in north Spur Cyn (cyn just N of Triangulation Pt Spur) 36 Comment
  SBBG106135  Trifolium microcephalum S. A. Junak 1989-4-4 SN 314 Ventura NE end of mesa, just S of Benchmark 396 121 Comment
  SBBG106140  Trifolium microcephalum S. A. Junak 1989-4-4 SN 312 Ventura just W of Benchmark 396, N of Airfield 121 Comment
  SBBG106215  Trifolium microcephalum S. A. Junak 1994-3-16 SN 1140 Ventura SW of Rock Jetty at W end of Coast Guard Beach 24 Comment
  SBBG106605  Trifolium microcephalum S. A. Junak 1991-5-15 SR 358 Santa Barbara Canada Lobos, in main (E) fork of cyn, ca. 0.1 mi S of first fork S of Smith Hwy 91 Comment
  SBBG10705  Trifolium microcephalum P. H. Raven, C. F. Smith 1960-4-26 15191 Santa Barbara Arroyo del Medio, 1.4 mi W of Stanton Ranch Comment
  SBBG10732  Trifolium microcephalum P. H. Raven 1960-4-5 14898 Santa Barbara near Vail Ranch 45 Comment
  SBBG10758  Trifolium microcephalum E. R. Blakley 1960-4-6 3059 Santa Barbara ridge above Johnson's Lee 152 Comment
  SBBG107885  Trifolium microcephalum C. B. Hardham 1960-5-1 5585 Monterey Los Burros Crk Comment
  SBBG107904  Trifolium microcephalum C. B. Hardham 1956-4-24 517 San Luis Obispo York Mtn, W of Templeton Comment
  SBBG107905  Trifolium microcephalum C. B. Hardham 1958-4-29 3119 Monterey 1.2 mi E of Jolon Comment
  SBBG107906  Trifolium microcephalum C. B. Hardham 1958-4-29 3107 Monterey Jolon Comment
  SBBG108930  Trifolium microcephalum S. A. Junak 1997-4-24 SCl 872 Los Angeles flats just S of Wall Rock Cyn 198 Comment
  SBBG108965  Trifolium microcephalum S. A. Junak 1997-4-8 SCl 794 Los Angeles between two northern forks of Wall Rock Cyn 265 Comment
  SBBG109069  Trifolium microcephalum S. A. Junak 1991-5-9 SC 2487 Santa Barbara Willows Cyn Rd, ca. 0.2 mi uphill from bottom of grade, and 1 mi from intersection with South Ridge Rd 201 Comment
  SBBG109106  Trifolium microcephalum S. A. Junak 1991-5-8 SC 2444 Santa Barbara upper portion of Canada Christi at base of Centinela grade; ca. 1 mi W of summit 207 Comment
  SBBG109107  Trifolium microcephalum S. A. Junak 1991-5-7 SC 2391 Santa Barbara upper portion of Canada de los Sauces, along Sauces Rd ca. 0.9 mi from South Ridge Rd 225 Comment
  SBBG110311  Trifolium microcephalum S. A. Junak 1998-5-7 SN 1315 Ventura NE end of mesa, just S of Benchmark 396 120 Comment
  SBBG110978  Trifolium microcephalum P. Douglas, L. Metz, E. Neese 1997-5-21 HL 3487 A Monterey 6.7 km NNW of Basket Spring, 4 km ESE of Chalk Pk, near McKern Trail; Ft Hunter Liggett 1000 Comment
  SBBG111156  Trifolium microcephalum G. D. Barbe, A. Carter, B. Kasapligil 1973-6-2 1586 Santa Barbara E of Christi Ranch, W of Centinela grade summit 396 Comment
  SBBG111967  Trifolium microcephalum S. A. Junak 1998-4-9 WA 448 Ventura main spine of island, between the forks of Cherry Cyn 228 Comment
  SBBG111968  Trifolium microcephalum S. A. Junak 1998-4-9 WA 449 Ventura E side of Cherry Cyn, on NW flanks of Camel Pk 228 Comment
  SBBG112127  Trifolium microcephalum S. A. Junak 1995-3-30 WA 383 Ventura onshore slopes above head of Canada Por Nada (first cyn W of Cherry Cyn) 243 Comment
  SBBG112782  Trifolium microcephalum S. A. Junak with M. L. Hoefs, K. Kirkland 1998-4-4 SCa 533 Los Angeles Little Ripper's Cyn, just inland from beach 54 Comment
  SBBG113045  Trifolium microcephalum S. A. Junak with K. Kirkland 1998-4-30 SCa 565 Los Angeles ridge overlooking Hamilton Cyn, downslope from Airport Rd 292 Comment
  SBBG113068  Trifolium microcephalum S. A. Junak with M. L. Hoefs, K. Kirkland 1998-5-1 SCa 616 Los Angeles NE end of Patrick Reservoir 426 Comment
  SBBG113100  Trifolium microcephalum S. A. Junak with M. L. Hoefs, K. Kirkland, J. Takara 1998-5-1 SCa 607 Los Angeles W side of ridge, just SW of Whitley's Pk 365 Comment
  SBBG113330  Trifolium microcephalum E. Neese, E. Painter 1995-5-17 HL 1580 Monterey lower Sulphur Spring Cyn, ca. 4 km W of Jolon Crk, ca. 7 km N of San Antonio River; Ft Hunter Liggett 390 Comment
  SBBG113332  Trifolium microcephalum E. Neese, E. Painter 1996-5-25 HL 2710 Monterey W side of Stony Crk, ca. 3 km N of Nacimiento River, ca. 4.7 km E of Nacimiento River; Ft Hunter Liggett 500 Comment
  SBBG113333  Trifolium microcephalum E. Painter, E. Neese 1995-6-12 HL 1749 Monterey ca. 0.1 km N of Nacimiento River, ca. 3.1 km NE of Chalk Pk, ca. 0.3 rd km SE of entrance to Nacimiento USFS Cmpgrd; USFS/Ft Hunter Liggett interface 600 Comment
  SBBG113999  Trifolium microcephalum C. F. Baker 1904-5-5 Los Angeles Claremont Comment
  SBBG114523  Trifolium microcephalum R. Burgess, P. Munro 2001-5-27 4651 Ventura Alder Crk trail, beside crk in vicinity of Cow Springs Cpgrd 1051 Comment
  SBBG114573  Trifolium microcephalum R. Burgess, P. Munro 2001-7-2 4804 Ventura headwaters of Little Mutau Crk, N of jct between Little Mutau Crk Trail and trail to McDonald Cabin 1828 Comment
  SBBG116693  Trifolium microcephalum D. Wilken with E. Painter 2003-6-11 16150 Monterey near N end of Hanging Valley 900 Comment
  SBBG117028  Trifolium microcephalum S. A. Junak 2001-5-4 SCa 1499 Los Angeles trail between Parson's Landing and Emerald Bay, E of Parson's Landing 146 Comment
  SBBG117046  Trifolium microcephalum S. A. Junak 2001-5-4 SCa 1478 Los Angeles overlooking Cherry Cove, on E side of cove, near waterline to Cherry Cove 64 Comment
  SBBG117058  Trifolium microcephalum S. A. Junak with K. Kirkland 2001-4-14 SCa 1448 Los Angeles upper portion of Middle Cyn, just upslope from E side of Middle Cyn Rd, ca. 1.2 mi from jct with Airport Rd 304 Comment
  SBBG118267  Trifolium microcephalum M. Wetherwax, E. Painter 2003-4-1 SLO 309 San Luis Obispo W side of Cerro Romualdo, along new, manmade unmapped trail from water tower to top of ridge; close to western post boundary; Camp San Luis Obispo 250 Comment
  SBBG118268  Trifolium microcephalum E. Painter, M. Wetherwax 2003-3-18 CR 392 San Luis Obispo near Nacimiento River, just W of Low Water Bridge, N of Bee Rock Rd; Camp Roberts 160 Comment
  SBBG119072  Trifolium microcephalum M. Wetherwax, E. Painter 2000-3-19 CR 26 San Luis Obispo near W Perimeter Rd, ca. 1.5 air km NW of intersection with Generals Rd; Camp Roberts 220 Comment
  SBBG12337  Trifolium microcephalum E. R. Chandler 1962-4-21 645 Santa Barbara top of Refugio Pass 685 Comment
  SBBG12342  Trifolium microcephalum E. R. Blakley 1961-7-19 4593 Fresno Indian Basin at jct of Hume Lake Rd and Kings Cyn Rd 1828 Comment
  SBBG123735  Trifolium microcephalum R. Burgess, T. Austin, P. Munro 1999-5-21 3457 Ventura Dominguez Cyn W of Lake Piru, Rodeo Grazing allotment 731 Comment
  SBBG123738  Trifolium microcephalum R. Burgess, P. Munro 2000-7-14 4023 Ventura Bear Ponds, E side of Mutau Flat Rd 1645 Comment
  SBBG123740  Trifolium microcephalum R. Burgess, P. Munro 2000-6-19 3950 Ventura Sewart Mtn Rd, between Sewart Mtn and Little Mutau Trail 2072 Comment
  SBBG123901  Trifolium microcephalum R. Burgess, P. Munro 1998-3-29 2713 Ventura Sisar Rd on burn area, N of water tanks at end of asphalt rd 609 Comment
  SBBG123933  Trifolium microcephalum R. Burgess, P. Munro 2000-5-4 3790 Ventura E side of Westlake Blvd, SE of jct of Westlake Blvd and Potrero Rd, Lake Eleanor open space; Thousand Oaks 335 Comment
  SBBG124254  Trifolium microcephalum R. Burgess, P. Munro 2003-4-18 5655 Ventura Piedra Blanca Crk, N side of Piedra Blanca Rocks (Wolf Fire, 2002) 1036 Comment
  SBBG126535  Trifolium microcephalum R. Burgess, P. Munro 2008-5-25 8028 Ventura Piano Box Loop Rd, 0.3 mi from Mutau Rd 1716 Comment
  SBBG12729  Trifolium microcephalum E. R. Blakley 1962-4-3 5075 Santa Barbara Green Mtn 182 Comment
  SBBG128967  Trifolium microcephalum A. Sawdo, E. Edinger 1988-5-11 Santa Barbara Dry Cyn, Plot 111, in game trail Comment
  SBBG129048  Trifolium microcephalum G. K. Helmkamp, E. A. Helmkamp 2013-6-15 20875 El Dorado Silver Fork Rd, 2.3 mi S of its jct with US-50 in Kyburz 1454 Comment
  SBBG130069  Trifolium microcephalum S. A. Junak 1992-4-17 SC 3239 Santa Barbara just SW of Smugglers airstrip, on hill above Scorpion/Smugglers Rd 128 Comment
  SBBG130147  Trifolium microcephalum S. A. Junak 1992-4-17 SC 3250 Santa Barbara overlooking first major fork to Smugglers Cyn, N of fork, N side of cyn, near ridgetop 30 Comment
  SBBG130151  Trifolium microcephalum S. A. Junak 1992-4-18 SC 3259 Santa Barbara Scorpion Cyn, just downstream from conspicuous montmorrillonite shale/volcanics contact (on W side of cyn) 30 Comment
  SBBG130153  Trifolium microcephalum S. A. Junak 1992-4-18 SC 3266 Santa Barbara Scorpion Cyn, just upstream from contact with montmorrilonite shale, lower part of cyn 45 Comment
  SBBG130248  Trifolium microcephalum S. A. Junak 1993-4-21 SC 3688 Santa Barbara N side of ridge, on N side of S fork of Smugglers Cyn, on ridgetop, near E end of fenceline 316 Comment
  SBBG130265  Trifolium microcephalum S. A. Junak 2003-3-25 SC 4462 Santa Barbara E of Sierra Blanca 237 Comment
  SBBG130702  Trifolium microcephalum S. A. Junak 2000-5-6 SCa 1271 Los Angeles just W of Upper Quarry Rd, above Empire Landing, ca. 2.0 mi W of intersection with rd to housing 292 Comment
  SBBG131365  Trifolium microcephalum R. Burgess, P. Munro 2007-6-29 7650 Ventura meadow off Guillermo Crk off S-side Piano Box Loop, E of San Guillermo Mtn 1699 Comment
  SBBG131623  Trifolium microcephalum S. A. Junak 1999-4-24 SCa 867 Los Angeles below Empire Landing Rd, N-facing slopes 426 Comment
  SBBG131658  Trifolium microcephalum S. A. Junak 1999-5-20 SCa 952 Los Angeles Cottonwood-Black Jack Rd, near small creekbed, at bird sample point 36 289 Comment
  SBBG131728  Trifolium microcephalum S. A. Junak 1999-5-8 SCa 922 Los Angeles rd from Cottonwood Cyn into Fern Cyn, Cottonwood drainage 115 Comment
  SBBG132551  Trifolium microcephalum S. C. White, J. M. Wood 2008-6-16 12114 Riverside Fobes Cyn, +/- 1 mi up Fobes Ranch Rd from Fobes Spring 1540 Comment
  SBBG132780  Trifolium microcephalum R. Burgess, B. Curry 2013-4-14 9272 Ventura North fork of Matilija Cr at Matilija Trail 501 Comment
  SBBG133160  Trifolium microcephalum V. Englert, E. Mullen, J. D. Griffiths 2010-5-4 SERG 10 -42 Los Angeles ca. 100 m down from Stone Station 398 Comment
  SBBG14953  Trifolium microcephalum E. C. Twisselmann 1962-7-20 7560 Tulare Long Meadow 1844 Comment
  SBBG17128  Trifolium microcephalum H. M. Pollard 1963-5-15 Ventura oak grove on Rice Rd, near Meiners Oaks Comment
  SBBG18793  Trifolium microcephalum C. B. Hardham 1961-4-26 6924 San Luis Obispo Franklin Crk W of Adelaida Comment
  SBBG19326  Trifolium microcephalum D. Emery 1952-7-9 146 San Bernardino Batson Estate, N shore Lake Arrowhead Comment
  SBBG19593  Trifolium microcephalum H. F. Copeland 1943-5-24 1598 Sacramento near Folsom Comment
  SBBG20379  Trifolium microcephalum E. R. Chandler 1964-5-16 1696 Monterey Big Crk near Lucia 487 Comment
  SBBG21531  Trifolium microcephalum E. C. Twisselmann 1964-7-23 9799 Kern N slope of Black Mtn 1844 Comment
  SBBG22353  Trifolium microcephalum R. N. Philbrick 1964-7-13 B 64 -284 Santa Barbara Canada del Puerto Comment
  SBBG26639  Trifolium microcephalum E. R. Chandler 1967-4-26 3334 Santa Barbara near intersection of Burton Mesa Rd and St Hwy 1 Comment
  SBBG30064  Trifolium microcephalum A. A. Heller 1908-7-16 8949 San Bernardino Fredalba [San Bernardino Mtns] 1645 Comment
Read comments
Dec 24 2016
  SBBG30813  Trifolium microcephalum T. L. Secrest 1950-8-8 Calaveras Big Meadow 2042 Comment
  SBBG31334  Trifolium microcephalum R. F. Thorne 1966-4-5 35816 c Los Angeles small stream in Middle Ranch Cyn below Stage Station SW of Eagles Nest 76 Comment
  SBBG31484  Trifolium microcephalum R. F. Thorne 1966-4-7 35956 Los Angeles Cherry Valley 45 Comment
  SBBG31695  Trifolium microcephalum R. N. Philbrick with M. R. Benedict, C. F. Smith 1965-4-21 B 65 -782 Santa Barbara W of side cyn on N side of Central Valley, S of Platts Harbor and ca. 0.25 mi W of intersection of Central Valley Rd and Ridge Rd Comment
  SBBG32372  Trifolium microcephalum L. S. Rose 1968-6-1 Mendocino Dr. Huntley Ranch, 4 mi E of Manchester 121 Comment
  SBBG36270  Trifolium microcephalum H. M. Pollard 1967-5-17 Santa Barbara ca. 0.5 mi E of Carpinteria Comment
  SBBG37307  Trifolium microcephalum H. M. Pollard 1970-4-7 Ventura Ventura River, N of and near Baldwin Rd (Hwy 150) crossing Comment
  SBBG3832  Trifolium microcephalum H. and M. Dearing 1936-5-30 930 Monterey near Nacimiento Public Camp Comment
  SBBG3835  Trifolium microcephalum H. and M. Dearing 1945-6-7 5998 Madera Bass Lake 1051 Comment
  SBBG3836  Trifolium microcephalum H. and M. Dearing 1945-7-17 6069 Fresno Shaver Lake 1615 Comment
  SBBG3837  Trifolium microcephalum C. F. Smith 1947-5-13 2008 Santa Barbara cactus garden of Museum of Natural History, Mission Cyn; Santa Barbara Comment
  SBBG40852  Trifolium microcephalum H. M. Pollard 1967-4-9 Santa Barbara N of Constance Ave at State St intersection; Santa Barbara Comment
  SBBG41830  Trifolium microcephalum H. M. Pollard 1969-6-26 Ventura Ventura River, N of and near Baldwin Rd Comment
  SBBG43728  Trifolium microcephalum E. R. Chandler 1965-4-23 2149 Santa Barbara rd to ridge in San Roque Cyn 243 Comment
  SBBG44229  Trifolium microcephalum R. N. Philbrick with R. F. Thorne 1967-3-19 67 258 T Los Angeles between Sweetwater and Middle Ranch Cyns Comment
  SBBG44231  Trifolium microcephalum R. N. Philbrick with J. K. McPherson 1968-5-7 B 68 -257 Santa Barbara High Mount 381 Comment
  SBBG44259  Trifolium microcephalum M. R. Benedict 1971-6-26 Los Angeles near Pk 1942, directly S of White Rock, near Triangulation Pt "Alta" Comment
  SBBG44819  Trifolium microcephalum H. M. Pollard 1972-4-20 Ventura Mirror Lake, Ventura Avenue S of and near Baldwin Rd intersection Comment
  SBBG47041  Trifolium microcephalum L. W. Edge 1973-5-4 361 a Santa Barbara near summit of Purisima Ridge, Drum Cyn Rd Comment
  SBBG47516  Trifolium microcephalum M. B. Dunkle 1929-4-14 2128 Los Angeles Haypress Comment
  SBBG50066  Trifolium microcephalum R. N. Philbrick with M. R. Benedict, D. W. Ricker 1971-3-24 B 71 -8 Santa Barbara SW of Pk 1808 and W of Yellowbanks Anchorage, southern Gherini Ranch 304 Comment
  SBBG50311  Trifolium microcephalum M. R. Benedict 1969-4-20 Santa Barbara Pelican Bay Comment
  SBBG55101  Trifolium microcephalum F. M. Roberts 1982-3-21 Santa Barbara 0.3 km W of UC Field Station just N of Central Valley Rd 80 Comment
  SBBG55357  Trifolium microcephalum S. A. Junak 1983-3-26 SC 625 Santa Barbara 100 yds downstream from bottom of grade on Willows Cyn Rd 121 Comment
  SBBG55429  Trifolium microcephalum S. A. Junak 1983-3-25 SC 616 Santa Barbara between Bosque Mano and UC Field Station 106 Comment
  SBBG67231  Trifolium microcephalum R. Hoffmann 1927-6-4 Ventura Lyons Cyn [historic site] Comment
  SBBG67232  Trifolium microcephalum R. Hoffmann 1929-5-21 Los Angeles Pine Cyn Comment
  SBBG67233  Trifolium microcephalum R. Hoffmann 1929-7-6 Santa Barbara Big Pine Basin [Mission Pine Basin?] 1524 Comment
  SBBG67234  Trifolium microcephalum R. Hoffmann 1929-4-12 Santa Barbara Buellton to Lompoc Comment
  SBBG67235  Trifolium microcephalum R. Hoffmann 1929-5-4 Santa Barbara Nojoqui Falls Comment
  SBBG67236  Trifolium microcephalum L. G. Yates 1878-5-1 Santa Barbara Montecito Comment
  SBBG67237  Trifolium microcephalum P. Bartholomew 1939-5-10 Santa Barbara Little Caliente Comment
  SBBG67238  Trifolium microcephalum P. Bartholomew 1939-4-26 Santa Barbara Mono Guard Station Comment
  SBBG67239  Trifolium microcephalum H. M. Pollard 1945-4-22 Ventura Pratt Cyn [Stewart Cyn] Comment
  SBBG67240  Trifolium microcephalum R. Hoffmann 1927-6-4 Ventura upper Matilija Comment
  SBBG78253  Trifolium microcephalum R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG78254  Trifolium microcephalum R. Hoffmann 1929-4-15 Santa Barbara Baby's Cove Comment
  SBBG78255  Trifolium microcephalum R. Hoffmann 1929-4-15 Santa Barbara above stream, Baby's Cove Comment
  SBBG78258  Trifolium microcephalum R. Hoffmann 1930-6-15 Santa Barbara Santa Cruz Island Comment
  SBBG78259  Trifolium microcephalum R. Hoffmann 1929-4-15 Santa Barbara Baby's Cove Comment
  SBBG78275  Trifolium microcephalum R. Hoffmann -Mar-1932 Santa Barbara west end Comment
  SBBG78276  Trifolium microcephalum R. Hoffmann 1931-4-12 Santa Barbara above pines, W end Comment
  SBBG78286  Trifolium microcephalum R. Hoffmann 1929-4-17 Santa Barbara Santa Rosa Island Comment
  SBBG78287  Trifolium microcephalum R. Hoffmann 1929-4-17 Santa Barbara Lobos Cyn Comment
  SBBG78288  Trifolium microcephalum R. Hoffmann 1927-3-25 Santa Barbara Santa Rosa Island Comment
  SBBG78290  Trifolium microcephalum P. B. Kennedy 1907-4-21 Los Angeles Avalon Comment
Read comments
Oct 7 2015
  SBBG78291  Trifolium microcephalum R. Hoffmann 1932-4-20 Santa Barbara toward W end of San Miguel Island Comment
  SBBG82851  Trifolium microcephalum C. F. Smith 1961-6-7 6442 Santa Barbara above Portezuela grade, W of the main ranch Comment
  SBBG83287  Trifolium microcephalum C. F. Smith 1967-6-9 9751 a Santa Barbara Lost Valley fire rd to Hurricane Deck from upper Manzana River 762 Comment
  SBBG83296  Trifolium microcephalum C. F. Smith 1956-4-25 4439 Santa Barbara El Camino Cielo ca. 0.75 mi W of San Marcos Pass Comment
  SBBG83316  Trifolium microcephalum C. F. Smith 1957-5-14 5308 Santa Barbara ridge above Cojo Cyn, NE of Pt Conception Comment
  SBBG83567  Trifolium microcephalum C. F. Smith 1967-6-6 9698 a Santa Barbara ridge NE of Pt Conception Comment
  SBBG83610  Trifolium microcephalum C. F. Smith 1963-6-26 8378 Santa Barbara between summit of rd from Bluff Camp and Big Pine Lookout Comment
  SBBG83611  Trifolium microcephalum C. F. Smith 1962-4-27 6775 Santa Barbara E of Refugio Pass, along El Camino Cielo Comment
  SBBG83612  Trifolium microcephalum C. F. Smith 1962-4-20 6703 Santa Barbara Hwy 166, ca. 2 mi E of Twitchell Dam [Reservoir], near Santa Maria Comment
  SBBG83613  Trifolium microcephalum C. F. Smith 1960-5-10 6143 Santa Barbara N of side of Los Coches Peak near Santa Maria, ca. 500 feet below summit Comment
  SBBG83614  Trifolium microcephalum C. F. Smith 1958-4-16 5715 Santa Barbara slope of Canada Laguna Seca (N of lake) on Rickard Ranch W of Los Alamos Comment
  SBBG83615  Trifolium microcephalum C. F. Smith 1957-5-26 5505 Santa Barbara W of Davy Brown Comment
  SBBG83616  Trifolium microcephalum C. F. Smith 1956-4-25 4431 Santa Barbara El Camino Cielo, ca. 2 mi W of San Marcos Pass Comment
  SBBG83624  Trifolium microcephalum C. F. Smith 1952-4-25 3295 Santa Barbara near Cachuma Dam Comment
  SBBG83677  Trifolium microcephalum T. L. Secrest 1949-4-14 Santa Barbara 3 mi N of Lompoc Comment
  SBBG83678  Trifolium microcephalum C. F. Smith 1951-5-8 3134 Santa Barbara mesa at W end of Victoria St hill; Santa Barbara Comment
  SBBG83680  Trifolium microcephalum C. F. Smith 1952-5-10 3396 Santa Barbara near summit of San Marcos Pass Comment
  SBBG83685  Trifolium microcephalum C. F. Smith 1952-5-5 3366 b Santa Barbara El Camino Cielo ca. 3 blocks E of San Marcos Pass Comment
  SBBG83688  Trifolium microcephalum C. F. Smith 1960-7-7 6268 Santa Barbara extreme E end of Lake Cachuma, upper Santa Ynez River Comment
  SBBG83689  Trifolium microcephalum C. F. Smith 1956-4-25 4450 Santa Barbara Hwy 150 at turnoff to Paradise County Park Comment
  SBBG83691  Trifolium microcephalum C. F. Smith 1956-5-13 4488 Santa Barbara Hwy 150 at turnoff to Paradise County Park Comment
  SBBG83692  Trifolium microcephalum C. F. Smith 1952-5-3 3354 Santa Barbara recently built Hwy 150 near Cachuma Dam Comment
  SBBG89917  Trifolium microcephalum S. A. Junak with R. N. Philbrick, M. C. Hochberg 1979-5-8 SC 38 Santa Barbara just N of Central Valley just below La Cascada 106 Comment
  SBBG90018  Trifolium microcephalum S. A. Junak 1983-4-15 SC 665 Santa Barbara slope above swimming hole at La Cascada 137 Comment
  SBBG90029  Trifolium microcephalum S. A. Junak 1986-4-20 SC 1148 Santa Barbara ridge W of Coches Prietos beach 45 Comment
  SBBG90347  Trifolium microcephalum S. A. Junak 1984-6-16 SC 8868 Santa Barbara Canada del Puerto 0.3 mi from Stanton Ranch 60 Comment
  SBBG90763  Trifolium microcephalum S. A. Junak 1983-3-26 SC 633 Santa Barbara lower Willows Cyn, SE of Pk 882 30 Comment
  SBBG90886  Trifolium microcephalum S. A. Junak 1982-5-8 SC 538 Santa Barbara rd which connects Valley and South Ridge Rds at top of Centinela grade 411 Comment
  SBBG91349  Trifolium microcephalum S. A. Junak 1983-3-19 SN 34 Ventura near N edge of mesa, on W side of first cyn E of Living Compound 115 Comment
  SBBG91562  Trifolium microcephalum S. A. Junak with T. Ayers, R. Scott, D. Young 1989-4-18 SC 1301 Santa Barbara Canada del Portezuela, along Valley Rd 1.1 mi W of top of Portezuela grade 0.7 mi W of ruins of Portezuela Ranch 249 Comment
  SBBG93343  Trifolium microcephalum H. E. and S. T. Parks 1936-5-20 5686 Del Norte Gasquet, Old Toll Rd Comment
  SBBG9357  Trifolium microcephalum E. R. Blakley 1960-5-1 3366 Santa Barbara W side of Coches Prietos Cyn 76 Comment
  SBBG94245  Trifolium microcephalum F. H. Elmore 1941-4-17 441 Santa Barbara W of Prisoners Harbor Comment
  SBBG95629  Trifolium microcephalum D. Keil with V. L. Holland 1986-5-26 19579 San Luis Obispo Oak Shores development on N shore of Nacimiento Lake Comment
  SBBG96050  Trifolium microcephalum M. B. Dunkle 1939-8-12 8545 Santa Barbara Santa Cruz Island Comment
  SBBG97006  Trifolium microcephalum S. Boyd with T. Ross, L. Arnseth 1990-4-8 4379 Los Angeles near Malo Pt, third cyn S of Bryce Cyn Comment
  SBBG97068  Trifolium microcephalum S. A. Junak with R. Scott 1990-4-14 SC 1484 Santa Barbara slopes just E of mouth of Dick's Cyn, just W of conspicuous ironwood grove 76 Comment
  SBBG97430  Trifolium microcephalum C. F. Smith 1975-6-5 10880 Santa Barbara NE of Solomon Cyn near Orcutt Comment
  SBBG97720  Trifolium microcephalum S. A. Junak 1990-5-9 SC 1741 Santa Barbara S of Valley Rd in second large cyn W of Rancho Portezuelo ruins 259 Comment
  SBBG97971  Trifolium microcephalum S. A. Junak 1990-5-30 SC 1914 Santa Barbara S of Picacho Diablo on N side of Canada de la Portezuela, in first cyn W of Reparo Viejo Cyn 487 Comment
  SBBG99745  Trifolium microcephalum W. L. Halvorson 1985-5-16 85 -9 San Benito High Peaks Trail; Pinnacles Nat Monument Comment
  SD134253  Trifolium microcephalum R. Mitchel Beauchamp 1971-4-23 2248 San Diego Mataguay Valley, Mataguay Scout Ranch 1232 Comment
  SD137759  Trifolium microcephalum Darin L. Banks, Steve Boyd 1995-5-17 461 Riverside North west palomar mountains, Cleveland National forest, Agua Tibia Wilderness area, north face of Agua Tibia mountain. East of the Drippings Springs Alcove area west of the Dripping Springs Trail, along the west fork of upper Arroyo Seco 658 Comment
  SD143252  Trifolium microcephalum Fred M. Roberts 1997-4-11 5007 San Diego Carlsbad, upper Encinitas Creek, east of Rancho Santa Fe Road, 5.7 km south west of Double Peak 88 Comment
  SD143884  Trifolium microcephalum A. C. Sanders, P. MacKay et al 1997-5-4 20709 Riverside San Jacinto Mountinas, north side of range, Twin Pines Creek below the confluence with Brown Creek 854 Comment
  SD148152  Trifolium microcephalum A. C. Sanders, Steven R. Hill 2001-5-4 24132 Riverside Santa Ana Mountains, west of Temecula, Santa Rosa Plateau, top of escarpment on Rancho California road at Avenida del Oro 487 Comment
  SD152843  Trifolium microcephalum Steve Boyd 1992-4-15 6854 Riverside Santa Ana mountains, San Mateo Wilderness Area, Bluewater Canyon along Bluewater trail, down stream to the confluence with San Mateo Creek 334 Comment
  SD153301  Trifolium microcephalum Jeannie Gregory 2003-6-13 390 San Diego Alpine, South End of Mesa Del Arroz on the old Findel Ranch 580 Comment
  SD153302  Trifolium microcephalum Jeannie Gregory 2003-5-17 143 San Diego Roland Reed's Mine on Pala Chief Mountain 395 Comment
  SD155183  Trifolium microcephalum Jon P. Rebman, Tom Dempster 2002-4-19 7874 San Diego Kelley/Rebman Ranch at 565 Anderson Truck Trail on northwest side of Viejas Mountain: approx. 2 miles north of Victoria Road in Alpine 818 Comment
  SD155184  Trifolium microcephalum Jon P. Rebman, A. Pigniolo 2001-5-10 7312 San Diego East side of Guatay Mountain, southeast of the town of Guatay 1000 Comment
  SD155185  Trifolium microcephalum Jon P. Rebman, B. Hollingsworth 2001-4-20 7301 San Diego Hauser Mountain: west of Campo and just north of highway 94 963 Comment
  SD156339  Trifolium microcephalum Jon P. Rebman, M. Simpson, J. Gregory, & M. Miller 2003-6-8 9318 San Diego Viejas Mountain: North of Alpine; riparian zone on lower, north side of mountain on USFS land just east of Kelley/Rebman ranch at 565 Anderson Truck Trail 671 Comment
  SD157194  Trifolium microcephalum Mary Alice Kessler 2004-4-17 81 San Diego Millar Ranch Rd, North side of San Miguel Mountain, Spring Valley, California 199 Comment
  SD158709  Trifolium microcephalum Jerilyn Hirshberg 2004-6-3 654 San Diego 1.5 miles SW of Inaja picnic area 920 Comment
  SD158710  Trifolium microcephalum Jerilyn Hirshberg 2004-7-5 770 San Diego in seasonal creek bed in oak woodland, .5 mile E of Inaja picnic area, ca 500 ft South of Hwy. 78/79 940 Comment
  SD159442  Trifolium microcephalum Jon P. Rebman, J. Gregory 2003-4-15 8480 San Diego Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon 455 Comment
  SD162247  Trifolium microcephalum Robert Lauri 2002-5-17 144 San Diego Palomar Mountain State Park. Along Nate Harrison grade and gravel turnout at edge of state park. Approximately 1.5 miles northwest of ranger station. 1520 Comment
  SD162563  Trifolium microcephalum Robert Lauri 2003-6-27 499 San Diego Palomar Mountain State Park. Approximately 600 m northwest of public camp on French Valley Trail. 1356 Comment
  SD163031  Trifolium microcephalum Jon P. Rebman, J. Gregory, K. Collins, & D. Getinger 2003-5-4 8825 San Diego Otay Mountain Wilderness Area (BLM property): San Ysidro Mountains; southwest of Dulzura: vicinity of Sycamore Canyon 324 Comment
  SD163032  Trifolium microcephalum Jon P. Rebman, J. Gregory & M. Miller 2003-6-3 9235 San Diego Otay Mountain Ecological Reserve (California Dept. of Fish & Game): Southeast of Otay Lake; approx. 1 mile south of Otay Lakes Road 299 Comment
  SD163033  Trifolium microcephalum Jon P. Rebman, Jeannie Gregory & Mark Miller 2003-5-6 8896 San Diego Rancho Jamul Ecological Reserve: west of Hwy. 94, south of Jamul & north of Otay Lakes Road; southwest part of reserve 220 Comment
  SD163448  Trifolium microcephalum Linnea Spears, J. Franklin and M. G. Simpson 2004-5-18 140 San Diego Rancho Cuyamaca State Park, West Mesa. 1463 Comment
  SD163724  Trifolium microcephalum Kim Marsden 2003-6-12 114 San Diego Mack Trust property on Hwy 79 in Descanso (pre-acquisition survey) 328 Comment
  SD166246  Trifolium microcephalum Jon P. Rebman, J. Gregory & J. Rocks 2004-5-4 10082 San Diego Viejas Mountain, northwest side; along northwest trail that starts on Anderson Truck Trail (West Boundary on some maps) approx. 2 miles north of Victoria Road in Alpine 850 Comment
  SD169719  Trifolium microcephalum Jim Lightner, None 2005-5-7 268 San Diego 4 mi SE of Alpine. Lucky Light Ranch (inholding in Cleveland National Forest) on Bell Bluff Truck Trail, just E of Bell Bluff, south of Sweetwater River. 929 Comment
  SD169720  Trifolium microcephalum Jim Lightner 2005-4-25 226 San Diego 3.5 mi SE of Alpine. Lucky Light Ranch (inholding in Cleveland National Forest) N off of Bell Bluff Truck Trail, ~0.5 mi E of Bell Bluff, south of Sweetwater River 868 Comment
  SD169721  Trifolium microcephalum Kim Marsden 2004-5-4 136 San Diego Junction of West Mesa Fire Rd and Fern Flat Fire Rd, Cuyamaca Rancho State Park Comment
  SD170744  Trifolium microcephalum Joe Barth 2005-4-27 460 San Diego Chula Vista Wildlife Reserve in southeast San Diego Bay: sandy area south of west basin. (CVWR is accessed via electrical power plant and is a human made site constructed as mitigation for the adjacent J St. marina construction). 0 Comment
  SD171457  Trifolium microcephalum Jon P. Rebman, M. Mulligan & J. Rocks 2005-4-19 11723 San Diego Sycuan Peak Ecological Reserve (California Dept. of Fish & Game): southeast of Dehesa, southwest of Loveland Reservoir; on the lower northeast side of Sycuan Peak, just northeast of the Sloane Ranch 295 Comment
  SD171864  Trifolium microcephalum E. R. Blakely Apr 5-10 1960 3059 Santa Barbara Santa Rosa Island, ridge above Johnsons Lee 152 Comment
  SD171865  Trifolium microcephalum E. R. Blakely 1962-4-3 5075 Santa Barbara San Miguel Island, N slope of Green Mountain 600 Comment
  SD172484  Trifolium microcephalum Nuri Pierce, John Pierce 2005-4-3 154 San Diego El Capitan Reservoir, city of Lakeside. 1.5 mi E of dam wall on lake edge trail. 256 Comment
  SD172485  Trifolium microcephalum Larry Hendrickson 2005-6-26 1087 San Diego Cuyamaca Rancho State Park. Approx. 0.4 mile NE of intersection of State Hwy 79 and Stonewall Mine Rd., ca. 100 m NE of Los Caballos equestrian campground and 20 m south of Stonewall Mine Rd. in north-treading drainage. 1440 Comment
  SD173473  Trifolium microcephalum Andrew C. Sanders 2005-6-2 30354 San Diego Palomar Mtn., Plaisted Creek Ecological Reserve, NE of Rincon & Pauma Valley, between Plaisted Cr. and Hwy 76, SE lobe of reserve near residences abandoned in 1996 701 Comment
  SD174717  Trifolium microcephalum Jon P. Rebman, Parabotanist Team 2005-6-22 12066 San Diego Laguna Mountains: Cleveland National Forest; N of Sunrise Highway, between Noble Canyon Trail and Sunrise Trail; northern edge of Crouch Meadow 1581 Comment
  SD175465  Trifolium microcephalum Jon P. Rebman, J. Gregory, K. Rich, Z. Principe 2006-4-27 12648 San Diego Monte Vista Ranch (owned by The Nature Conservancy): S of Ramona, NW of San Vicente Reservoir; S of San Vicente Road along Chuckwagon Road onto the Ranch; along road west of central meadow 338 Comment
  SD177769  Trifolium microcephalum Jon P. Rebman, J. Gregory, K. Rich, M. Wall 2006-5-18 12793 San Diego Monte Vista Ranch (owned by The Nature Conservancy): S of Ramona, NW of San Vicente Reservoir; S of San Vicente Road along Chuckwagon Road onto the Ranch; western portion of Ranch, NE-facing slope, west of the riparian zone & N of Daney Canyon 328 Comment
  SD179677  Trifolium microcephalum Jon P. Rebman, J. Gregory and L. Aerne-Hains 2007-7-9 13687 San Diego Lake Henshaw: SE of East Grade Road and S of Henshaw Truck Trail, approx. 0.5 air miles NE of the dam; along the north shore of the Lake 815 Comment
  SD179678  Trifolium microcephalum Jon P. Rebman, J. Gregory, M. Mulligan & J. Rocks 2007-4-23 13291 San Diego Camp Pendleton Marine Corps Base: Santa Margarita Mountains, Echo Training Area, on eastern edge of Artillery Firing Range 40, northeast of Roblar Road 769 Comment
  SD180265  Trifolium microcephalum Millie Basden-Thomas, Peter R. Thomas 2004-5-1 31 San Diego Julian, 0.5 mile S of Hwy 78/79, 1 mile E of Pine Hills Road, on Van Duesen Road 1281 Comment
  SD186891  Trifolium microcephalum Jon P. Rebman 2008-5-7 15052 San Diego Hauser Wilderness: Cleveland National Forest; W of Morena Reservoir and E of Barrett Lake, canyon N of Stokes Valley along Skye Valley Road 901 Comment
  SD186892  Trifolium microcephalum Jon P. Rebman 2008-5-14 15167 San Diego Hellhole Canyon Open Space Preserve: east of Valley Center and northeast of Lake Wohlford; western portion of preserve along Canal Road at Hellhole Creek 465 Comment
  SD186893  Trifolium microcephalum Jon P. Rebman 2008-5-7 15094 San Diego Hauser Wilderness: Cleveland National Forest; W of Morena Reservoir and NE of Barrett Lake, canyon W of Stokes Valley and S of Corral Canyon, hiked along trail S of Skye Valley Road 815 Comment
  SD186894  Trifolium microcephalum Jon P. Rebman, Ziad Hussami 2008-4-21 14699 San Diego Hauser Wilderness: Cleveland National Forest; W of Morena Reservoir, along stream area just S of Bronco Flats and S of Skye Valley Road 1000 Comment
  SD187967  Trifolium microcephalum Patrick McConnell, Dianne Newman 2005-6-3 87 San Diego Volcan Mountains, San Felipe Valley Wildlife Area, approx. A| mi E of Catfish Spring. East-facing broad gully, 5-10 degree slope. 1552 Comment
  SD187968  Trifolium microcephalum Patrick McConnell, Dianne Newman 2005-5-26 82 San Diego Volcan Mountains, San Felipe Valley Wildlife Area, upper Arkansas Canyon, approx. A| mi SE of Catfish Spring, streamside. 950 Comment
  SD187969  Trifolium microcephalum Patrick McConnell, Dianne Newman 2005-5-26 84 B San Diego Volcan Mountains, San Felipe Valley Wildlife Area, upper Arkansas Canyon, approx. A| mi SE of Catfish Spring, above stream on north facing moist slope among large rocks. 1100 Comment
  SD193290  Trifolium microcephalum G. K. Helmkamp, E. Helmkamp 2005-5-12 9438 Monterey 8.0 miles west of US 101 on Highway CA-G-18 in Hames Valley. 341 Comment
  SD194383  Trifolium microcephalum Steven A. Junak 1992-4-1 SN 777 Ventura San Nicolas Island; Mesa, ca. 0.6 mile north of intersecdtion of Beach Road and Monroe Drive on east side of second large canyon west of airfield runways. 121 Comment
  SD195149  Trifolium microcephalum Jeannie Gregory, E. Pajakowska, B. Palan 2007-4-11 2202 San Diego Lakeside, Lake Jennings County Park, Bass Road, ca A| mi N of Interstate 8, ca I(c) mi SE of intersection of Lake Jennings Park Road and El Monte Road 217 Comment
  SD197334  Trifolium microcephalum Jon P. Rebman, L. Aerne-Hains, J. Gregory, & C. Brennan 2009-5-28 17906 A San Diego Cleveland National Forest: Northeast of El Cajon Mountain, west of the San Diego River, and south of Barona Mesa; along El Cajon Mountain Truck Trail 650 Comment
  SD201709  Trifolium microcephalum Jan E. Maxted 2008-4-7 526 San Diego West of Deerhorn Valley, Land surrounding 18569 Deerhorn Valley Rd, 3 mi. N. of town of Dulzura, about .5 mi SE of inters of Honey Springs Rd & Deerhorn Valley Rd. 637 Comment
  SD201710  Trifolium microcephalum Jan E. Maxted 2008-4-18 543 San Diego Northwest of Bratton Valley, Land surrounding 17536 Sierra Cielo Ln, 3 mi N of town of Dulzura, 1.25 mi SW of Lyons Peak summit, 1.5 mi NW of inters of Honey Springs Rd & Deerhorn Valley Rd. 794 Comment
  SD201711 Image available Trifolium microcephalum Margaret R. Mulligan, J. Rebman, B. Ladiere 2009-4-9 2900 San Diego Camp Pendleton Marine Corps Base, Juliet Training Area, along tributary of San Luis Rey River, just E of San Luis Rey Housing Area. 79 Comment
  SD206715  Trifolium microcephalum Jon P. Rebman, L. Aerne-Hains & W. Schmidtmann 2010-5-20 19216 San Diego Cleveland National Forest; vicinity of Black Mountain; N of Ramona and E of Pamo Road; canyon area along Black Mountain Truck Trail 399 Comment
  SD206716  Trifolium microcephalum Jon P. Rebman, L. Aerne Hains, J. Schlachter, & parabotany team 2010-6-3 19490 San Diego Bureau of Land Management (BLM) Property: northeast of Ramona; south of Hwy. 78 and north of Old Julian Hwy. 683 Comment
  SD206717  Trifolium microcephalum Jon P. Rebman, L. Aerne Hains & parabotany volunteers 2010-7-8 19903 San Diego Cleveland National Forest: Cutca Valley on the lower northern slope of Palomar Mountain; along Cutca Valley Truck Trail 1035 Comment
  SD207851  Trifolium microcephalum CRES Native Seed Gene Bank, L Lippitt 2008-4-3 460 San Diego Escondido, N side of Lake Hodges , 1 mi S of junction of Del Dios HWY and Via Rancho Parkway, E side of Mission Rd 114 Comment
  SD208871  Trifolium microcephalum John LaGrange, Linda La Grange 2008-4-18 210 San Diego Cleveland National Forest, northwest of Black Mountain, east side of Lusardi Canyon Truck Trail, 1I(c) mi NNE by road from intersection of Lusardi Truck Trail and Pamo Road in Carney Canyon 473 Comment
  SD210238  Trifolium microcephalum Jon P. Rebman, Grant Fletcher, J. Gregory, J. LaGrange, N. Nenow 2010-5-26 19340 San Diego Eagles Nest: Fletcher Family Ranch; E of Warner Springs on the SW side of Hot Springs Mountain; at the end on Eagles Nest Road; spring area northeast of lake 1474 Comment
  SD210239  Trifolium microcephalum Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers 2010-6-30 19793 B San Diego Southwest of Campo: South of Highway 94; on Bureau of Land Management lands along wet canyon/streambed near dirt road and approximately 0.6 miles north of the USA/Mexico border 765 Comment
  SD212625  Trifolium microcephalum Andrew C. Sanders 2005-4-29 29774 San Diego Blue Sky Ecological Reserve, east of Rancho Bernardo and north of Poway, east of dirt road to Lake Poway near reserve boundary Quad: Escondido 7.5A Q. 213 Comment
  SD215031  Trifolium microcephalum Dick Schwenkmeyer 2009-6-18 489 San Diego Palomar Mountain State Park, Fry Creek campground, 2.7 mi. north of the summit of the south Palomar grade, E of Canfield Road 1527 Comment
  SD215545  Trifolium microcephalum Darin L. Banks 1997-4-8 1789 San Diego Wilderness Garden Preserve; approx. 3.4 miles east of Pala south of Hwy 76 along the San Luis Rey River; areas along the main trail network from the parking area along the primary driveway within the river bottom to areas of native grasslands 162 Comment
  SD216963  Trifolium microcephalum Jon P. Rebman, W. Schmidtmann, V. Marshall, J. Barth 2011-4-28 21437 San Diego Cleveland National Forest: E of Eagle Peak; along a dirt road to Cedar Creek off of Boulder Creek Road; canyon area 804 Comment
  SD216964  Trifolium microcephalum Jon P. Rebman, W. Schmidtmann, V. Marshall, M. Sweet 2011-5-24 21820 San Diego Cleveland National Forest: E of Eagle Peak and west of Boulder Creek Road; along the trail from Boulder Creek Road to the Three Sisters Waterfall in Boulder Creek; approximately 0.3 miles west of the parking area 894 Comment
  SD222006  Trifolium microcephalum Michael G. Simpson, Jessica Looney, Ben Shaw 2011-4-27 3417 San Diego Mission Trails Regional Park, San Diego. Oak Canyon Trail, ca. 0.5 mile along trail from Old Mission Dam, ca. 0.1 mile west of where trail bends sharply west (at waterfall), up north-facing slope south of trail. 105 Comment
  SD222205  Trifolium microcephalum Mark A. Elvin 2005-5-11 4309 San Diego Peninsular Ranges; N of Campo; S of ridge E of Buckman Springs Rd. at spring area in ephemeral drainage 915 Comment
  SD223438  Trifolium microcephalum Jon P. Rebman, J. Green, V. Marshall, D. Sinclair, C. Brennen 2012-5-2 23599 San Diego Cleveland National Forest: vicinity of Buckman Springs, NE of Morena Reservoir; lower southwest-facing slope in a wetland just N of Morena Stokes Valley/Corral Canyon Rd. and W of Buckman Springs Road 954 Comment
  SD228198  Trifolium microcephalum Jon P. Rebman, J. Green and C. Brennen 2012-5-24 24140 San Diego Lake Sutherland: northeast of Ramona and on the west side of Lake Sutherland just southwest of the dam; along Lake Sutherland Dam Road. 659 Comment
  SD235361  Trifolium microcephalum Jon P. Rebman, W. Schmidtmann & G. Kenney 2013-5-1 26211 San Diego Camp Pendleton: central portion of Base; Training Area India; northeast of Basilone Road and east of Roblar Road; along a canyon bottom south of a dirt road 124 Comment
  SD237454  Trifolium microcephalum R. G. Swinney 2009-6-2 11024 Los Angeles Transverse Range; San Gabriel Mountains: Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy (Chilao Flat 7.5'Q) 1720 Comment
  SD239764  Trifolium microcephalum G. K. Helmkamp, E. A. Helmkamp 2010-5-14 16028 El Dorado Sierra Nevada Mountains Foothills: along CA-16 (Mt. Aukum Rd.), 1.8 miles northeast of Somerset. 566 Comment
  SD241024  Trifolium microcephalum G. K. Helmkamp, E. A. Helmkamp 2010-6-23 16345 Amador Sierra Nevada Mountains Foothills: Sutter Creek road, 7.2 miles northeast of its junction with old CA-49 in Sutter Creek Village. 473 Comment
  SD241504  Trifolium microcephalum Jan E. Maxted 2010-5-22 638 San Diego Lyons Valley, NE of Lyons Peak summit, 0.75 mile SW of inters of Lyons Valley Rd and Skyline Truck Trail. 851 Comment
  SD243915  Trifolium microcephalum 1978-6-6 San Diego Storm Canyon Wash Comment
  SD252160  Trifolium microcephalum Jeannie Gregory, MonsA^ Vazquez 2010-4-24 3383 San Diego Rancho San Diego; US Fish & Wildlife Refuge; N side of San Miguel Mountain; W of Millar Ranch Road; 0.37 miles SSW of junction with Highway 94 (Campo Road) 124 Comment
  SD252338  Trifolium microcephalum Steven A. Junak, Keri Kirkland. 1998-4-30 Sca 579 Los Angeles Santa Catalina Island: Along N side of ridge on N side of Hamilton Canyon. 244 Comment
  SD252644  Trifolium microcephalum Jerilyn Hirshberg 2011-6-12 2321 San Diego Cleveland National Forest, NW of Cuyamaca Mtns, 0.25 mile SE of gate to McGee Flat on Eagle Peak Road, about 1.5 miles SW of intersection of Eagle Peak Road with Boulder Creek Road 1150 Comment
  SD252645  Trifolium microcephalum Tom Oberbauer 2011-6-8 32 San Diego Warner Springs area; SE of Lake Henshaw; 0.4 miles WSW of Morettis Junction (junction Highway 76 & 79) 924 Comment
  SD257275  Trifolium microcephalum Ed Kentner 2015-3-26 450 San Diego Fallbrook Naval Weapons Station. 98 Comment
  SD257276  Trifolium microcephalum Ed Kentner, Nicole Molinari 2015-5-30 623 San Diego Cleveland National Forest. Mount Laguna. 1729 Comment
  SD263427  Trifolium microcephalum Onkar Singh, Michael Honer 2015-4-6 5355 A San Diego Naval Weapons Station Seal Beach Detachment Fallbrook, south magazine, study area S, west slope of prominent hill, Morro Hill 7.5'Q 157 Comment
  SD76119 Image available Trifolium microcephalum Helen V. Witham 1970-5-30 913 San Diego Fry Creek, Palomar. Frequent in openings. 1500 Comment
  SDSU14776  Trifolium microcephalum Craig H. Reiser, Fred T. Sproul 1987-6-10 10 -IV-87 San Diego Kilo 2. Camp Joseph Pendleton MCB. San Diego County, California. Base Section: 67-87. 61 Comment
  SDSU16034  Trifolium microcephalum Robert Lauri 2003-6-27 499 San Diego Palomar Mountain State Park. Approximately 500 m north of public camp on French Valley Trail. 1356 Comment
  SDSU16619  Trifolium microcephalum Robert Lauri 2003-6-27 499 San Diego Palomar Mountain State Park. Approximately 500 m north of public camp on French Valley Trail. 1356 Comment
  SDSU16979  Trifolium microcephalum Robert Lauri 2002-5-17 144 San Diego Palomar Mountain State Park. Along Nate Harrison grade and gravel turnout at edge of state park. Approximately 1.5 miles west of ranger station. 1520 Comment
  SDSU19755  Trifolium microcephalum Michael G. Simpson, Jepson Workshop participants 2011-4-1 3404 San Diego Mission Trails Regional Park, San Diego. Oak Canyon trail, ca. 106 Comment
  SDSU19768  Trifolium microcephalum Michael G. Simpson, Jessica Looney, Ben Shaw 2011-4-27 3417 San Diego Mission Trails Regional Park, San Diego. Oak Canyon Trail, ca. 0.5 mile along trail from Old Mission Dam, ca. 0.1 mile west of where trail bends sharply west (at waterfall), up north-facing slope south of trail. 105 Comment
  SEINET2084070  Trifolium microcephalum G. Rink 1999-7-14 sn El Dorado Near the base of Lover's Leap, near the town of Strawberry. 1900 Comment
  SEINET233340 Image available Trifolium microcephalum G. F. Hrusa 1995-5-28 12209 San Luis Obispo E base of Ridge 2 500 Comment
  SEINET241486  Trifolium microcephalum A. C. Sanders, Steven R. Hill 2001-5-4 24132 Riverside Santa Ana Mtns region: W of Temecula, Santa Rosa Plateau area, top of excarpment on Rancho CA Rd. at Avenida del Oro.... 488 Comment
  SEINET244210  Trifolium microcephalum A. C. Sanders 2003-5-18 26771 San Bernardino San Bernardino Mtns.: Cleghorn Road, 0.5 mi. NE of Cajon. Rocky N-facing slope and canyon bottom; chaparral with Quercus berberidifolia, ceanothus, Adenostoma fasciculatum, burned last fall, whole area burned hot and thoroughly. Comment
  SEINET3100733 Image available Trifolium microcephalum Marcus E. Jones 1881-7-30 2595 Nevada Soda Springs 2130 Comment
  SEINET3131874  Trifolium microcephalum P. B. Kennedy 1907-4-24 sn San Bernardino San Bernardino Comment
  SEINET3131876  Trifolium microcephalum G. B. Grant 1316 Los Angeles Pasadena Comment
  SEINET3131878  Trifolium microcephalum S. B. Parish 1906-5-14 5714 San Bernardino San Bernardino Valley 305 Comment
  SEINET3145243  Trifolium microcephalum Unknown 1903-4-27 3323 San Diego Moro Hills, near Fallbrook Comment
  SEINET3240214  Trifolium microcephalum Jon P. Rebman 2008-1 15102 San Diego Hauser Wilderness: Cleveland National Forest; W of Morena Resesrvoir and E of Barrett Lake, canyon N of Stokes Valley along Skye Valley Road. 902 Comment
  SEINET4557620  Trifolium microcephalum Jon P. Rebman, W. Schmidtmann, V. Marshall, J. Barth 2011-1 21437 San Diego Cleveland National Forest: E of Eagle Peak; along a dirt road to Cedar Creek off of Boulder Creek Road. 805 Comment
  SEINET6744735 Image available Trifolium microcephalum Marcus E. Jones 1881-1 2230 Santa Cruz Santa Cruz Comment
  SEINET7063652  Trifolium microcephalum A. G. Vestal 1947-4-14 s.n. Santa Barbara Burton Mesa. UTM Zone 10, 722234mE, 3848323mN. (WGS84/NAD83). 94 Comment
  SEINET7063681  Trifolium microcephalum A. G. Vestal 1947-4-16 s.n. San Luis Obispo About 9.6 miles east of Arroyo Grande on the Huasna Road. UTM Zone 10, 736908mE, 3889904mN. (WGS84/NAD83). 197 Comment
  SEINET7063693  Trifolium microcephalum A. G. Vestal 1947-4-16 s.n. San Luis Obispo South slope of a knoll. About 11.7 miles east of Arroyo Grande on the Huasna Road. UTM Zone 10, 736119mE, 3890068mN. (WGS84/NAD83). 287 Comment
  SEINET7067170  Trifolium microcephalum A. G. Vestal 1947-5-2 s.n. Shasta About 4.9 miles east and 0.2 miles south of Redding. Coordinate datum: NAD27. Comment
  SEINET7067185  Trifolium microcephalum A. G. Vestal 1947-5-2 s.n. Shasta About 0.5 mile southeast of Cottonwood Road (A 5, Bowman Road) on Route 16. Coordinate datum: NAD27. Comment
  SEINET7067389  Trifolium microcephalum A. G. Vestal 1947-6-3 s.n. Mariposa About 6 miles east of Bootjack on Route 49. Coordinate datum: NAD27. Comment
  SEINET7072517  Trifolium microcephalum A. G. Vestal 1963-5-5 s.n. Amador Along Little Indian Creek. About 23.7 miles west of Plymouth. Coordinate datum: NAD 27. UTM Zone 10, 682518mE, 4261592mN. Comment
  SEINET7072627  Trifolium microcephalum A. G. Vestal 1963-5-1 s.n. Kern About 2.3 miles east of the road to Woody (Granite Road) on Poso Flat Road and southeast of Round Mountain. [Coordinate datum: WGS84/NAD83]. (Coordinate datum: NAD 27. 35? deg. 37' 36" North Latitude; -118? deg. 48' 24" West Longitude). Comment
  SEINET7072652  Trifolium microcephalum A. G. Vestal 1963-5-5 s.n. Amador About 2 miles west of Plymouth. Along Little Indian Creek. UTM Zone 10, 684870mE, 4261460mN. Coordinate datum: NAD 27. Comment
  SEINET7072707  Trifolium microcephalum A. G. Vestal 1963-5-6 s.n. El Dorado About 3.3 miles west of the junction of Rattlesnake Bar Road and Coloma Road. UTM Zone 10, 669808E, 4300047mN. Coordinate datum: NAD 27. Comment
  SEINET7073516  Trifolium microcephalum A. G. Vestal 1963-6-5 s.n. Trinity About 14.7 miles west of Hayfork on the Hyampom Road. UTM Zone 10, 468396mN, 4496613mN. Coordinate datum: NAD27. Comment
  SEINET7073580  Trifolium microcephalum A. G. Vestal 1955-5-18 s.n. Modoc About 3.2 miles east of Aden on Route 87. UTM Zone 10, 666674mE, 4563618mN. Coordinate datum: NAD27. Comment
  SEINET7073583  Trifolium microcephalum A. G. Vestal 1955-5-18 s.n. Modoc About 3.7 miles east of Adin on Route 87. UTM Zone 10, 663529mE, 4563872mN. Coordinate datum: NAD27. Comment
  SEINET7075512  Trifolium microcephalum A. G. Vestal 1955-5-14 s.n. Shasta Stillwater Plains southeast of Redding. 40? deg. 33' 48" North Latitude, -122? deg. 18' 1" West Longitude. UTM Zone 10, 559232mE, 4490309mN. (NAD 27). [Coordinate Datum: WGS84/NAD83]. Comment
  SEINET7096615  Trifolium microcephalum A. G. Vestal 1947-4-26 s.n. Tuolumne Table Mountain. NAD27, 37? deg. 58' 59ao, -120? deg. 26' 0ao (converted to WGS84 decimal degrees) UTM Zone 10, 725425mE, 4206841mN Comment
  SEINET7096628  Trifolium microcephalum A. G. Vestal 1947-4-26 s.n. Tuolumne South base of Table Mountain. NAD27, 37.9161? deg. , -120.4636? deg. (converted to WGS84) Comment
  SEINET7096632  Trifolium microcephalum A. G. Vestal 1947-4-26 s.n. Tuolumne Table Mountain. NAD27, 37.9285? deg. , -120.4521? deg. (converted to WGS84) Comment
  SEINET8000251  Trifolium microcephalum R. Mitchel Beauchamp 1971-4-23 2248 Unknown Sin localidad, San Diego 1233 Comment
  SEINET8000255  Trifolium microcephalum Jon P. Rebman 2004-5-4 10082 San Diego Viejas Mountain, 2 miles N of Victoria Road in Alpine 850 Comment
  SEINET8000256  Trifolium microcephalum Jon P. Rebman 2003-5-4 8825 San Diego Otay Mountain Wilderness Area ( BLM Property ), San Ysidro Mountain ; SW of Dulzura: vicinity of Sycamore Canyon 325 Comment
  SEINET8000257  Trifolium microcephalum Jon P. Rebman 2002-4-19 7874 San Diego Viejas Mountain, Kelley-Rebman Ranch at 565 Anderson Truk Trail on NW side of Viejas Mountain. aprox. 2 miles N of Victoria Road in Alpine 818 Comment
  SEINET8000258  Trifolium microcephalum Jon P. Rebman 2003-5-6 8896 San Diego Rancho Jamul Ecological Reserve, W of Hwy. 94 S of Jamul et N of Otay Lakes Road 220 Comment
  SEINET9289354  Trifolium microcephalum Unknown 2010-6-23 16345 Amador Sierra Nevada Mountain Foothills Comment
  SEINET9305861  Trifolium microcephalum Unknown 2010-5-14 16028 El Dorado Sierra Nevada Mountains Foothills Comment
  SEINET9359055  Trifolium microcephalum Unknown 1976-5-3 Riverside Red Mountain Road. Comment
  SFV6537  Trifolium microcephalum T. Gordon 1974-6-7 264 a Tulare Sierra Nevada Mahogany Flats, Highway 190. 1280 Comment
  SFV7574  Trifolium microcephalum T. Gordon, K. Kimbrough, M. H. Grayum, K. Felt 1975-6-5 1040 Tulare Sierra Nevada Along Little Kern River. 1463 Comment
  SJSU15437  Trifolium microcephalum Toni Corelli 2010-5-13 606 San Mateo Pedro Point Headlands, Pacifica, CA, along South Ridge Trail 180 Comment
  SJSU2180  Trifolium microcephalum C. W. Sharsmith 1958-8-3 6529 Fresno Middle Paradise Meadow, Paradise Valley (on S Fork Kings R), Kings Canyon National Park, Sierra Nevada 2072 Comment
  SJSU7495  Trifolium microcephalum L. S. Rose 1968-6-1 68066 Mendocino Dr Huntley Ranch, 4 mi E of Manchester 121 Comment
  SJSU8018  Trifolium microcephalum J. W. Tilden 1959-5-29 1366 Mariposa near Jerseydale Guard Station near Durrah 914 Comment
  UC1004862  Trifolium microcephalum P. A. Munz 1940-7-10 15932 Fresno Zumwalt Meadows South Fork Kings River 1524 Comment
  UC1042410  Trifolium microcephalum Peter H. Raven 1951-7-14 3416 Madera Agnew Meadow to San Joaquin Mtn 2651 Comment
  UC1087439  Trifolium microcephalum Ira L. Wiggins 1927-5-7 2550 San Diego 2.5 mi above Lakeside (on Muzzy Grade Rd) Comment
  UC1087440  Trifolium microcephalum Ira L. Wiggins 1927-9-2 2752 San Diego abov Laguna Public Camp Ground Comment
  UC1130074  Trifolium microcephalum G. T. Nordstrom 1935-5-27 538 Kern 1 mi ne mouth of Pastoria Creek; Tejon quad 426 Comment
  UC1130075  Trifolium microcephalum T. M. Hendrix 1937-4-29 134 San Luis Obispo 3.4 mi ene New District School; Pozo quad 381 Comment
  UC1130076  Trifolium microcephalum H. S. Yates 1934-4-22 3855 Sonoma 2 mi s Mark West; Calistoga Quadrangle Comment
  UC1130077  Trifolium microcephalum R. C. Wilson 1935-4-30 204 Santa Cruz 3 mi nne Table Rock; Santa Cruz quad 213 Comment
  UC1130085  Trifolium microcephalum A. Hormay 1932-4-12 H- 35 Tuolumne White Ranch Stanislaus Forest, Big Hill Comment
  UC1130087  Trifolium microcephalum W. R. Howden 1935-8-15 130 Calaveras 3/4 mi w Big Meadow; Big Trees quad, Stanislaus National Forest 2042 Comment
  UC1130088  Trifolium microcephalum G. T. Nordstrom 1934-5-17 94 Sacramento 3.5 mi ne Sacramento City; Sacramento Quad. 30 Comment
  UC1130089  Trifolium microcephalum N. K. Carlson 1936-4-14 394 Merced 2.5 mi ne La Grange; Sonora quad 243 Comment
  UC1130090  Trifolium microcephalum C. M. Belshaw 1936-4-8 1823 A Mariposa 0.7 mi w Cardosa Ranch; Indian Gulch quad 251 Comment
  UC1130091  Trifolium microcephalum P. L. Johannsen 1936-4-17 854 Calaveras 2.5 mi ene Campo Seco; Jackson Quad. 243 Comment
  UC1130093  Trifolium microcephalum N. K. Carlson 1936-4-9 361 Tuolumne 0.5 mi nw Curtin Ranch; Copperopolis Quad. 312 Comment
  UC1130094  Trifolium microcephalum P. L. Johannsen 1935-4-29 602 Santa Cruz 7 mi wsw Saratoga; Santa Cruz Quad. 609 Comment
  UC1130096  Trifolium microcephalum H. C. Lee 1937-5-26 1004 San Luis Obispo 2 mi ne Creston; Paso Robles Quad. 350 Comment
  UC1130097  Trifolium microcephalum H. S. Yates 1933-5-23 3606 Nevada Penn Valley Smartsville Quad. 426 Comment
  UC1177072  Trifolium microcephalum Peter H. Raven 1951-4-22 2782 Sonoma e Agua Caliente (hills) Comment
  UC1197537  Trifolium microcephalum J. P. Tracy May 28 1902-Jun 2 1902 1720 Lake 6 mi nw Lakeport (in hills about Scotts Valley) 426 Comment
  UC1197538  Trifolium microcephalum J. P. Tracy 1900-3-31 654 Alameda Berkeley hills 304 Comment
  UC1197550  Trifolium microcephalum Harold E. Parks and Joseph P. Tracy 1935-6-1 11181 Del Norte ca 2 mi e Gasquet (vicinity of Darlingtonia Camp); Smith River 121 Comment
  UC1223345  Trifolium microcephalum Joseph P. Tracy 1933-5-25 12377 Del Norte 1 mi w Gasquet (along Smith River, at the hwy bridge); Northern Coast Ranges Comment
  UC1223354  Trifolium microcephalum Joseph P. Tracy 1950-5-28 18703 Mendocino 4 mi nw Laytonville; Long Valley Comment
  UC1223356  Trifolium microcephalum Joseph P. Tracy 1939-4-29 16259 1/2 Humboldt Orleans 121 Comment
  UC1223357  Trifolium microcephalum Joseph P. Tracy 1942-7-3 17388 Trinity 3 mi se Kuntz (4 mi se of Low Gap); Van Duzen River 792 Comment
  UC1249715  Trifolium microcephalum Helen K. Sharsmith Jun 23 1961-Jun 24 1961 4861 Mendocino 0.25 mi downstream confluence with Elder Creek (e shore of South Fork Eel River); Northern Coast Ranges Comment
  UC126895  Trifolium microcephalum Miss H. A. Walker 1907-5-1 540 Alameda w base Berkeley hills 120 Comment
  UC1282781  Trifolium microcephalum J. R. Sweeney 1953-5-27 1076 Lake i.2 mi sw Highland Springs (on 4 year burn site) 464 Comment
  UC1294262  Trifolium microcephalum Chas. H. Quibell 1954-7-13 3883 Fresno 2 mi n Shaver Lake (Shake Camp, 0.5 mi down creek from lg. meadow) 1632 Comment
  UC1300875  Trifolium microcephalum Helen K. Sharsmith 1963-5-4 5364 Santa Clara slopes above Almaden Creek and Reservoir; Santa Cruz Mtns, eastern base Comment
  UC1329860  Trifolium microcephalum James E. Cole 1941-6-13 877 San Bernardino Willow Hole area Joshua Tree National Monument 1280 Comment
  UC137711  Trifolium microcephalum C. F. Baker 1904-5-5 4772 Los Angeles Claremont Comment
  UC146055  Trifolium microcephalum Miss Harriet A. Walker Jun 23 1906-Jun 29 1906 329 Mendocino near Comptfhe Comment
  UC146913  Trifolium microcephalum J. Burtt Davy 1893-6-22 837 San Mateo Lake Pilarcitos Comment
  UC153900  Trifolium microcephalum LeRoy Abrams 1903-4-27 3323 San Diego near Fallbrook (Moro hills) Comment
  UC1541170  Trifolium microcephalum Steven A. Junak 1983-3-25 SC- 616 Santa Barbara n side Central Valley (betw Bosque Mano and University of California Field Station); Santa Cruz Island Comment
  UC1541572  Trifolium microcephalum Harold E. Parks May 1933 4314 Humboldt Spruce Cove Trinidad Comment
  UC1541573  Trifolium microcephalum Harold E. Parks 1936-5-20 5686 Del Norte Old toll Rd Gasquet Comment
  UC1541577  Trifolium microcephalum Harold E. Parks May 1930 883 Humboldt Laribee Valley 762 Comment
  UC1541587  Trifolium microcephalum Harold E. Parks May 1935 5539 Humboldt Spruce Cove Trinidad Comment
  UC1543232  Trifolium microcephalum Donald G. Nelson 1936-5-24 420 Riverside just n Hurkey Creek Camp (near earthen ditch carrying water to the dude ranch across the stream); San Jacinto Mountains Comment
Read comments
Oct 23 2011
  UC1543233  Trifolium microcephalum Donald G. Nelson 1935-4-14 284 Orange along main coast hwy (edge of mesa facing Newport Bay and the ocean); Newport Beach Comment
  UC1554393  Trifolium microcephalum Alice M. Ottley 1921-6-25 1506 Mendocino Fort Bragg Comment
  UC1564120  Trifolium microcephalum Harold and Virginia Bailey 1948-7-12 2141 Tulare above Kern River (Rattlesnake Creek along switchbacks); Sequoia Ntaional Park 2133 Comment
  UC1567447  Trifolium microcephalum G. Schoolcraft 1989-6-7 1904 Lassen lower ne slopes Shaffer Mtn 1432 Comment
  UC1585937  Trifolium microcephalum Barbara Ertter with Travis Columbus and Holly Forbes 1989-4-22 8248 Merced ca 10 air mi ne Merced (Flying M Ranch, on Burns Creek near Haystack Mtn) Comment
  UC1586035  Trifolium microcephalum Barbara Ertter with David Thompson 1989-4-8 8161 Placer ca 2 mi from I-80 (Iowa Creek Rd, near entrance to Auburn State Recreation Area, at creek crossing) Comment
  UC1595635  Trifolium microcephalum Steve Boyd 1991-5-10 6221 Riverside just se Indian Truck Trail offramp of I-15 (Terrace escarpment, Temescal Canyon, s of DePalma Rd); east base of Santa Ana Mtns; n1/2 ne1/4 411 Comment
  UC1602107  Trifolium microcephalum Joseph P. Tracy 1922-4-30 6022 Humboldt near Willow Creek; Northern Coast Ranges, Trinity River Valley 152 Comment
  UC1602116  Trifolium microcephalum J. Burtt Davy 1899-6-7 5329 Mendocino Rattelsnake Mtn North Coast Ranges Comment
  UC160907  Trifolium microcephalum J. P. Tracy 1900-5-28 821 Humboldt immediate vicinity Eureka 0 Comment
  UC1613452  Trifolium microcephalum Charles M. Belshaw 1937-3-11 Tuolumne vicinity of Chinese Camp/Greehouse; Sierra Nevada foothills Comment
  UC1614123  Trifolium microcephalum Charles M. Belshaw 1935-4-24 630 Alameda Berkeley, Strawberry Canyon, Monument Hill Comment
  UC163859  Trifolium microcephalum Geo. D. Butler 1909-6-20 920 Siskiyou near Yreka Comment
  UC164238  Trifolium microcephalum Geo. D. Butler 1908-6-28 380 Siskiyou upper end Quartz Valley Comment
  UC165504  Trifolium microcephalum Milo S. Baker 18 Shasta Redding Comment
  UC165505  Trifolium microcephalum Geo. B. Grant May, 1904 1316 Los Angeles Pasadena Comment
  UC165508  Trifolium microcephalum J. Burtt Davy May 1895 1522 Calaveras Murphey's Camp Comment
  UC165521  Trifolium microcephalum J. Burtt Davy 1896-5-6 1981 Kern San Emigdio Canyon Comment
  UC16618  Trifolium microcephalum W. H. Brewer 1862-4-30 1020 Contra Costa Camp 69 Walnut Creek Comment
  UC16619  Trifolium microcephalum H. N. Bolander 1864-1 3852 Sonoma Russian River Bed Comment
  UC16620  Trifolium microcephalum W. H. Brewer 1862-5-26 1164 Contra Costa near Mount Diablo Comment
  UC16621  Trifolium microcephalum Joseph Burtt Davy May 1900 6570 Mendocino Noyo River Comment
  UC16622  Trifolium microcephalum J. Burtt Davy 1900-6-18 6764 B Marin Point Reyes Comment
  UC16623  Trifolium microcephalum Norman C. Wilson 1893-6-20 San Bernardino Cajon Canyon Comment
  UC16624  Trifolium microcephalum Harley P. Chandler 1899-5-24 324 Monterey Pacific Grove Comment
  UC16626  Trifolium microcephalum W. L. Jepson May 2 1891-May 6 1891 Solano Chandler Canyon Araquipa Hills Comment
  UC16627  Trifolium microcephalum J. Burtt Davy Apr 1 1894-Apr 7 1894 560 Santa Clara Loma Prieta; e slope Comment
  UC16629  Trifolium microcephalum M. H. Gates 1879-1 El Dorado Rose Springs Comment
  UC16630  Trifolium microcephalum F. T. Bioletti May 1892 San Mateo Italian Cemetary San Francisco Comment
  UC16631  Trifolium microcephalum H. M. Hall and H. P. Chandler Jun 15 1900-Jun 25 1900 268 Fresno Pine Ridge Sierra Nevada Mtns 1615 Comment
  UC16632  Trifolium microcephalum H. M. Hall and H. P. Chandler Jun 15 1900-Jun 25 1900 268 Fresno Tehipite Valley Sierra Nevada Mtns 1615 Comment
  UC16633  Trifolium microcephalum H. P. Chandler 1900-5-7 Napa Rutherford Comment
  UC16634  Trifolium microcephalum Joseph Burtt Davy and Walter C. Blasdale 1899-6-7 5328 Mendocino Rattlesnake Mtn Comment
  UC16637  Trifolium microcephalum J. Burtt Davy 1899-5-27 5141 Mendocino Sherwood Valley North Coast Ranges Comment
  UC16640  Trifolium microcephalum J. Burtt Davy 1893-6-4 Alameda Berkeley Comment
  UC16641  Trifolium microcephalum S. B. and W. F. Parish May, 1888 San Bernardino San Bernardino Mtn foothills Comment
  UC16642  Trifolium microcephalum Willis Jepson May 2 1891-May 6 1891 Solano Vacaville Comment
  UC16643  Trifolium microcephalum P. S. Woolsey 1898-3-20 Tulare 18 mi e Visalia (Kaweah River); San Joaquin Valley Comment
  UC16644  Trifolium microcephalum R. D. Alderson April 1894 San Diego Witch Creek Comment
Read comments
Aug 21 2009
  UC16645  Trifolium microcephalum H. M. Hall July 1901 Riverside w side San Jacinto Mtns 2286 Comment
  UC1790040  Trifolium microcephalum Jon P. Rebman 2004-5-4 10082 San Diego Viejas Mountain, northwest side; along northwest trail that starts on Anderson Truck Trail (West Boundary on some maps) approx. 2 miles north of Victoria Road in Alpine 850 Comment
  UC1790189  Trifolium microcephalum Jon P. Rebman 2003-5-4 8825 San Diego Otay Mountain Wilderness Area (BLM property): San Ysidro Mountians; southwest of Dulzura: vicinity of Sycamore Canyon 324 Comment
  UC184474  Trifolium microcephalum A. D. E. Elmer May, 1902 3784 Santa Barbara Santa Barbara Comment
  UC184642  Trifolium microcephalum Harry S. Yates 1914-6-9 406 Trinity Rush Creek Comment
  UC1925901  Trifolium microcephalum Ethel Crum 1931-1 1063 Napa Pope Valley Comment
  UC1928579  Trifolium microcephalum Steve Boyd, Valentin Arvizu 2008-5-2 11991 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UC1930037  Trifolium microcephalum Scott D. White, Justin Wood 2008-5-15 11984 Riverside San Jacinto Mountains: Johnson Meadow. Comment
  UC1930041  Trifolium microcephalum Scott D. White, Justin Wood 2008-6-16 12114 Riverside San Jacinto Mountains: Fobes Canyon, +- 1 mile up Fobes Ranch Road from Fobes Spring. Comment
  UC1931081  Trifolium microcephalum Naomi Fraga with Erika Gardner 2008-6-23 2273 San Bernardino Transverse Ranges; San Bernardino Mountains region: Creek bed near intersection of 3N16 (Holcomb Valley Road) and 3N02 (road to Union Flat). Comment
  UC1949144  Trifolium microcephalum Barbara Ertter with Lynne Hosley and Amy Hiss 1992-4-19 10963 Alameda southwest corner of Lake Del Valle State Recreation Area south of Livermore Comment
  UC1949730  Trifolium microcephalum Alison Colwell, Dena Grossenbacher, Jim Shevock, Lauren Dennis 2007-7-19 07 -135 Tuolumne Metamorphic rock slope above east side of Benson Lake. 2375 Comment
  UC1951101  Trifolium microcephalum Scott D. White, Justin Wood 2008-5-15 11984 Riverside San Jacinto Mountains: Johnson Meadow. USGS Idyllwild 7.5' Quad. Comment
  UC1953286  Trifolium microcephalum Anthony Baniaga with Theo Fitanides 2010-4-18 125 San Luis Obispo Tierra Redonda Mountain. Comment
  UC1953297  Trifolium microcephalum Anthony Baniaga with Theo Fitanides 2010-4-18 122 San Luis Obispo Tierra Redonda Mountain. Comment
  UC1979917  Trifolium microcephalum Michael Denslow 2003-5-10 1124 Fresno South Inner Coast Ranges: Los Gatos Creek County Park; off Los Gatos Road west of Coalingua. Comment
  UC1982108  Trifolium microcephalum Naomi Fraga, Joshua Paolini, Kathleen Ashbaker 2010-7-12 3561 San Bernardino Transverse Ranges; San Bernardino Mountains region: Heart Bar, Santa Ana River Trailhead (Moonridge 7.5 minute: 34.15205deg 0'N, 116.78455deg 0'W; T1N R2E S21). Alt.: 2103m/6898ft. Comment
  UC204389  Trifolium microcephalum A. A. Heller 1914-4-17 11300 Butte 8 mi n Oroville 137 Comment
  UC2044714  Trifolium microcephalum Nick Jensen with J. Mark Porter 2014-5-21 1816 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. Comment
  UC2046858  Trifolium microcephalum R. E. Brainerd and P. F. Zika 2012-8-11 2071 Mono Mono County: Sierra Nevada East; Highway 120 (Tioga Pass Highway) 4.8 air miles west of Lee Vining. Comment
  UC219564  Trifolium microcephalum P. A. Munz 1922-6-24 5799 Riverside Pipe Creek, Hemet Valley, San Jacinto Mountains 1584 Comment
  UC311115  Trifolium microcephalum A. D. E. Elmer April, 1903 4856 San Mateo Portola Comment
  UC353836  Trifolium microcephalum Milo S. Baker 1925-6-29 2251 a Lake East Whispering Pines Point Comment
  UC366525  Trifolium microcephalum Lemmon June 1874 Sierra near Downieville Comment
  UC380692  Trifolium microcephalum M. E. Jones 1881-7-30 2595 Nevada Soda Springs 2133 Comment
  UC450023  Trifolium microcephalum Katharine Brandegee El Dorado Camino Comment
  UC450027  Trifolium microcephalum Katharine Brandegee San Diego San Diego Comment
  UC472719  Trifolium microcephalum M. F. Spencer 1915-4-18 San Diego Foster 207 Comment
  UC473822  Trifolium microcephalum L. R. Abrams and I. L. Wiggins 1930-4-26 44 Santa Barbara Pelican Bay vicinity Santa Cruz Island Comment
  UC485413  Trifolium microcephalum R. L. Pendleton 1907-5-4 716 Santa Clara w Saratoga (foothills) 304 Comment
  UC494183  Trifolium microcephalum H. E. and S. T. Parks 1930-5-9 612 Sonoma Knights Valley Comment
  UC494186  Trifolium microcephalum H. E. and S. T. Parks 1930-5-25 883 Humboldt Laribee Valley Comment
  UC495318  Trifolium microcephalum Philip A. Munz and I. M. Johnston 1932-5-15 12632 San Diego 10 mi w Campo 914 Comment
  UC495693  Trifolium microcephalum Joseph P. Tracy 1932-6-17 10214 Trinity Three Forks of Mad River North Coast Ranges 883 Comment
  UC495694  Trifolium microcephalum Joseph P. Tracy 1932-5-1 9869 Humboldt Garberville vicinity Northern Coast Ranges 121 Comment
  UC495695  Trifolium microcephalum Joseph P. Tracy 1932-5-1 9893 Humboldt vicinity Garberville; Northern Coast Ranges 121 Comment
  UC524257  Trifolium microcephalum Roxana S. Ferris 1933-4-26 8318 Monterey Tassajara Hot Springs Santa Lucia Mtns (around buildings) 466 Comment
  UC527596  Trifolium microcephalum C. B. Wolf 1931-5-30 2222 San Diego 1/2 mi below Henshaw Dam; San Luis Rey River 792 Comment
  UC555599  Trifolium microcephalum H. L. Mason 1928-4-15 4354 Alameda e end Moraga Ridge Comment
  UC55705  Trifolium microcephalum Mrs. R. W. Summers San Luis Obispo Comment
  UC570025  Trifolium microcephalum N. K. Carlson 1936-4-16 403 Merced 2.5 mi se Snelling; Sonora quad 121 Comment
  UC575704  Trifolium microcephalum Lewis S. Rose 1935-5-1 35139 San Mateo Belmont Comment
  UC579863  Trifolium microcephalum Annetta Carter 1936-4-19 1126 San Francisco nw side island summit; San Francisco Bay, Red Rock Comment
  UC58367  Trifolium microcephalum A. A. Heller 1903-5-13 6720 Monterey Pacific Grove Comment
  UC592489  Trifolium microcephalum H. K. Sharsmith 1936-4-28 1836 Santa Clara w slope Mount Hamilton 685 Comment
  UC592533  Trifolium microcephalum H. K. Sharsmith 1936-5-22 3717 Santa Clara ne ridge Copernicus Peak; Mount Hamilton 1219 Comment
  UC592538  Trifolium microcephalum H. K. Sharsmith 1936-5-21 3692 Santa Clara Mount Day Ridge Mount Hamilton Range 1066 Comment
  UC592539  Trifolium microcephalum H. K. Sharsmith 1935-5-2 1915 Santa Clara w slope Mount Hanilton 685 Comment
  UC592540  Trifolium microcephalum H. K. Sharsmith 1934-5-21 1166 Santa Clara e slope Mount Hanilton 1143 Comment
  UC592542  Trifolium microcephalum H. K. Sharsmith 1934-5-27 1189 Santa Clara nw slope Mount Hamilton 762 Comment
  UC608256  Trifolium microcephalum T. M. Hendrix 1938-5-4 791 Santa Clara 3 1/4 mi ene Coyote; Morgan Hill quad 274 Comment
  UC610525  Trifolium microcephalum Edward Lee and Herbert Mason Mar 23 1935-Mar 24 1935 9393 Monterey Point Lobos State Park Comment
  UC631545  Trifolium microcephalum A. A. Heller 1915-4-16 11835 Glenn 8 mi w Orland Comment
  UC631546  Trifolium microcephalum A. A. Heller 1916-7-20 12462 Siskiyou Metcalf's ranch ne base of Mt. Eddy 1188 Comment
  UC631547  Trifolium microcephalum A. A. Heller 1915-5-25 11892 Butte ridge above Enterprise; Sierra Nevada 609 Comment
  UC631548  Trifolium microcephalum A. A. Heller 1907-5-7 8507 Santa Clara w Los Gatos (foothills) Comment
  UC631549  Trifolium microcephalum P. B. Kennedy 1915-5-31 Sonoma Anapolis Comment
  UC631555  Trifolium microcephalum P. B. Kennedy 1925-4-25 Contra Costa rd to Sycamore Canyon; Mt Diablo Comment
  UC631556  Trifolium microcephalum P. B. Kennedy 1928-6-30 10178 Tulare Whitaker Forest 1676 Comment
  UC631558  Trifolium microcephalum Adeline Frederick 1925-6-25 Sierra Downieville Comment
  UC631559  Trifolium microcephalum Adeline Frederick 1927-6-24 Santa Barbara summit San Marcos Pass 853 Comment
  UC631560  Trifolium microcephalum C. F. Baker 1909-3-20 5254 Los Angeles Claremont Comment
  UC631566  Trifolium microcephalum F. M. Reed 1908-7-14 2431 Riverside canyon on rd to Strawberry Valley; San Jacinto Mtns 1219 Comment
  UC631567  Trifolium microcephalum J. E. Reid San Joaquin Stockton Comment
  UC631568  Trifolium microcephalum F. M. Reid 1906-6-16 1065 San Bernardino near Bear Valley ford (Deep Creek); San Bernardino Mtns 1676 Comment
  UC631573  Trifolium microcephalum Miss Harriet A. Walker Jun 23 1906-Jun 29 1906 257 Mendocino near Comptche Comment
  UC631574  Trifolium microcephalum Miss Walker 1907-4-18 Alameda Berkeley Comment
  UC631575  Trifolium microcephalum A. A. Heller and P. B. Kennedy 1907-7-6 Plumas Red Clover valley Comment
  UC631576  Trifolium microcephalum P. B. Kennedy May 1907 1724 Santa Clara Los Gatos Comment
  UC631577  Trifolium microcephalum P. B. Kennedy 1907-4-21 172 Los Angeles Avalon Santa Catalina Island Comment
  UC631579  Trifolium microcephalum P. B. Kennedy May 1907 1722 Monterey Pacific Grove Comment
  UC631581  Trifolium microcephalum A. A. Heller 1908-6-25 9012 Mariposa El Portal 762 Comment
  UC631583  Trifolium microcephalum A. A. Heller 1908-6-15 8940 San Bernardino Deer Lick San Berardino Mtns Comment
  UC631584  Trifolium microcephalum A. A. Heller 1908-7-16 8949 San Bernardino near Fredalba; San Bernardino Mtns 1645 Comment
  UC632766  Trifolium microcephalum H. L. Mason 1938-7-22 11973 Tuolumne n Hetch Hetchy (Bernon Lake Trail); Sierra Nevada, Yosemtie National Park 2072 Comment
  UC638707  Trifolium microcephalum Ethel Crum 1938-5-7 1992 Yolo 4 mi n Rumsey (Cache Creek); Inner North Coast Ranges 152 Comment
  UC64621  Trifolium microcephalum H. M. Hall and H. P. Chandler July, 1900 559 Fresno North Fork Kings River Sierra Nevada Mtns 1950 Comment
  UC65746  Trifolium microcephalum Harley P. Chandler 1904-7-15 5484 San Diego Noble Mine 1280 Comment
  UC675738  Trifolium microcephalum Ralph Hoffmann 1932-5-7 Santa Barbara e Tranquillon Canyon (canyon); Santa Cruz Island Comment
Read comments
Aug 5 2014
  UC675857  Trifolium microcephalum Ralph Hoffmann 1932-3-19 Santa Barbara near Prisoner's Harbor; Santa Cruz Island Comment
  UC676699  Trifolium microcephalum R. Bacigalupi, I. L. Wiggins, and R. S. Ferris Jul 26 1941-Jul 28 1941 2617 Tulare above Camp Nelson (in canyon); Sequoia National Forest, Quaking Aspen Recreation area 2087 Comment
  UC692244  Trifolium microcephalum Mary L. Bowerman 1932-4-9 1327 Contra Costa e south spur on meridian (small ridge, Inner Black Hills); Mount Diablo Comment
  UC692245  Trifolium microcephalum Mary L. Bowerman 1935-4-26 2910 Contra Costa w Indian Ceremonial Spring; Mount Diablo 1005 Comment
  UC692249  Trifolium microcephalum Mary L. Bowerman 1933-4-26 1920 Contra Costa ese North Peak ridge (ridge); Mount Diablo Comment
  UC692250  Trifolium microcephalum Mary L. Bowerman 1935-4-12 2814 Contra Costa 2 mi from entrance (= Northgate) (w rd (=n rd)); Mount Diablo 259 Comment
  UC692671  Trifolium microcephalum Mary L. Bowerman 1932-4-27 1392 Contra Costa canyon w Riggs Canyon; Mount Diablo, Oyster Ridge Comment
  UC702803  Trifolium microcephalum Charles B. Fiker 1946-6-3 3515 San Diego near Julian (Duermit Ranch) Comment
  UC74979  Trifolium microcephalum C. F. Baker 1903-4-19 1994 Napa Calistoga Comment
  UC74980  Trifolium microcephalum C. F. Baker 1902-4-8 482 Santa Clara near Stanford University (foothills) Comment
  UC74981  Trifolium microcephalum Brandegee 1903-5-19 3370 San Diego San Diego Comment
  UC750575  Trifolium microcephalum Lewis S. Rose 1946-6-23 46190 Placer n Cisco (Rainbow) Comment
  UC753990  Trifolium microcephalum H. F. Copeland 1943-4-24 1598 Sacramento near Folsom Comment
  UC75650  Trifolium microcephalum Ralph Hopping 1902-4-19 280 Tulare Kaweah Kaweah River Basin Comment
  UC764714  Trifolium microcephalum R. F. Hoover 1935-4-12 483 Stanislaus 4 mi. s. of Oakdale Comment
  UC80349  Trifolium microcephalum C. F. Baker 1903-4-19 1994 Napa Calistoga Comment
  UC80350  Trifolium microcephalum E. B. Copeland 1903-4-10 3026 Butte Chico Comment
  UC80351  Trifolium microcephalum T. S. Brandegee 1903-4-5 San Diego Miramar La Jolla Comment
  UC80352  Trifolium microcephalum Katharine Brandegee 1903-5-19 San Diego San Diego Comment
  UC80354  Trifolium microcephalum T. S. Brandegee May 1890 Los Angeles Santa Catalina Island Comment
  UC80355  Trifolium microcephalum T. S. Brandegee May 1890 Los Angeles Santa Catalina Island Comment
  UC80360  Trifolium microcephalum T. S. Brandegee 1894-4-22 San Diego San Diego Comment
  UC80361  Trifolium microcephalum Katharine Brandegee 1890-4-1 Santa Clara Alma Comment
  UC80362  Trifolium microcephalum T. S. Brandegee 1894-6-12 San Diego Julian Comment
  UC80363  Trifolium microcephalum T. S. Brandegee 1892-7-27 Tulare Mineral King Comment
  UC80364  Trifolium microcephalum T. S. Brandegee April, 1888 Santa Barbara Santa Cruz Island Comment
  UC824848  Trifolium microcephalum H. H. Biswell 1937-5-13 151 Madera near Sierra Forest (San Joaquine Experiment Range) 365 Comment
  UC866875  Trifolium microcephalum Lewis S. Rose 1935-5-1 35139 San Mateo Belmont Comment
  UC866876  Trifolium microcephalum Lewis S. Rose 1941-5-8 41210 Monterey Jolon Comment
  UC866877  Trifolium microcephalum Louis C. Wheeler 1933-4-7 1625 Los Angeles Temple City 106 Comment
  UC866879  Trifolium microcephalum Ira W. Clokey 1930-6-9 4979 Santa Barbara Prisoner's Harbor Santa Cruz Island Comment
  UC866880  Trifolium microcephalum A. A. Heller 1915-4-16 11835 Glenn 8 mi w Orland Comment
  UC866884  Trifolium microcephalum Carl B. Wolf 1932-3-26 2899 Santa Barbara mouth of Orizaba Canyon Santa Cruz Island Comment
  UC866885  Trifolium microcephalum P. A. Munz 1922-6-24 5799 Riverside Pipe Creek San Jacinto Mtns, Hemet Valley 1584 Comment
  UC866887  Trifolium microcephalum Roxana S. Ferris Apr 11 1919-Apr 16 1919 1533 Tuolumne near Indian Creek 304 Comment
  UC866888  Trifolium microcephalum F. E. Blaisdell, M. D. Calaveras Mokelumne Hill Comment
  UC866889  Trifolium microcephalum A. A. Heller 1915-5-25 11892 Butte ridge above Enterprize; Sierra Nevada Comment
  UC867002  Trifolium microcephalum Ivan Johnston Apr 4 1917-Apr 6 1917 Riverside Andreas Canyon 274 Comment
  UC943031  Trifolium microcephalum Lewis S. Rose 1951-7-22 51163 Tulare Mineral King 2331 Comment
  UC968635  Trifolium microcephalum C. L. Hitchcock 1940-5-17 6469 Shasta ca 3 mi e Redding Comment
  UCD107491  Trifolium microcephalum Tim Kuhn 2006-7-8 37 Plumas Southwest of Lake Davis. Comment
  UCD107492  Trifolium microcephalum Tim Kuhn 2006-6-23 38 Plumas near Bagley Pass. Comment
  UCD111363  Trifolium microcephalum Collector unknown 1925-6-6 1732 Marin Bolinas. Comment
  UCD111369  Trifolium microcephalum Frederica Bowcutt 1987-5-26 837 Mendocino Sinkyone Wilderness State Park. South of BLM's King Range Conservation Area. SW of Four Corners approx. 0.5 air miles. At entrance sign to park along Needle Rock Rd. (county road 435). 335 Comment
  UCD111370  Trifolium microcephalum Steve Boyd; Heidi Bigelow 2004-4-5 10818 San Diego Peninsular Ranges; Cuyamaca-Laguna Mountains region: Pine Hills area, between Magee Flat and Deadman Flat along Eagle Peak Rd. Comment
  UCD111401  Trifolium microcephalum Cook and Cook 1947-4-26 673 Monterey Robertson Creek, Frances Simes Hastings Natural History Reservation, Santa Lucia Mts. Comment
  UCD111411  Trifolium microcephalum Beecher Crampton 1967-5-9 7912 Calaveras Copperopolis. Comment
  UCD111412  Trifolium microcephalum K. Esau 1934-5-7 s.n. Mendocino Near Willits. Comment
  UCD111414  Trifolium microcephalum G. K. Helmkamp; Elizabeth Helmkamp 2006-4-29 10258 El Dorado Northern Sierra Nevada: Rock Creek Road, 0.9 mi. E of CA Hwy 193. 415 Comment
  UCD111415  Trifolium microcephalum G. F. Hrusa; S. A. Wagner 1992-4-22 9312 San Joaquin Caswell Memorial State Park. Comment
  UCD111416  Trifolium microcephalum G. F. Hrusa 1995-5-28 12209 San Luis Obispo San Luis Obispo County: Black Butte Research Natural Area, E base of Ridge 2. 500 Comment
  UCD111419  Trifolium microcephalum P. B. Kennedy 1928-6-30 10178 Tulare Whitaker Forest. 1676 Comment
  UCD111421  Trifolium microcephalum Geoffrey Levin 1974-5-12 169 Kern Highway 155, 2 miles west of Cedar Creek. Greenhorn Mts. Mt. Range. 1524 Comment
  UCD111436  Trifolium microcephalum R. N. Raynor; H. A. Hannesson 1941-5-9 s.n. Butte 4 mi. N. of Gridley. Comment
  UCD111442  Trifolium microcephalum Lewis S. Rose 1964-4-26 64024 Mariposa Mormon Bar. 579 Comment
  UCD111443  Trifolium microcephalum T. B. Salvato; Kent Beaman 2005-5-16 768 Riverside San Jacinto Mtn.: San Jacinto River E of Valle Vista, just downstream from the Forest Service boundary and N of CA Hwy 74. 549 Comment
  UCD111445  Trifolium microcephalum Brad D. Schafer 2003-3-20 113 San Luis Obispo San Luis Obispo County: Camp Roberts; 1 mile west of Nacimiento Ranch. 190 Comment
  UCD111447  Trifolium microcephalum Charlotte N. Smith 1943-8-29 885 Kern French Meadow on Piute Mt., n.e. of Piute Peak. 1981 Comment
  UCD111450  Trifolium microcephalum R. Tofsrud 1949-4-1 s.n. San Diego Between Escondido and Del Mar. Comment
  UCD111451  Trifolium microcephalum R. Tofsrud 1951-3 s.n. Tuolumne 8 mi. SW of Dardenelles. Comment
  UCD111456  Trifolium microcephalum R. Tofsrud 1951-7-11 s.n. Placer Cisco Grove. Comment
  UCD111457  Trifolium microcephalum R. Tofsrud 1951-7-11 s.n. Placer Cisco Grove. 1524 Comment
  UCD111463  Trifolium microcephalum Ernest C. Twisselmann 1961-5-23 6172 Kern Tejon Ranch: El Paso Canyon, about 0.5 mile above the Meadows Place. 1097 Comment
  UCD111469  Trifolium microcephalum Michael A. Vincent; Ethan H. Freid 1998-4-6 8139 Butte Table Mountain. Comment
  UCD111471  Trifolium microcephalum Michael A. Vincent 1999-6-10 8602 Marin Point Reyes. Along Sir Francis Drake Boulevard. At entrance road to North Beach. Comment
  UCD111485  Trifolium microcephalum W. A. Williams 1951-5-8 s.n. Humboldt location unknown. Comment
  UCD118559  Trifolium microcephalum Kaya MacMillen; Plant Biology 102 Collectors 2012-4-29 2 Napa Las Posadas State Experimental Forest. Near entrance gate on Las Posadas Rd. by fire station. 520 Comment
  UCD120177  Trifolium microcephalum Ellen Dean; C. Witham, J. Buck., S. Gordon, D. Chipping 2012-4-14 7308 Merced NE of the town of Planada. Flying M Ranch. Dr. Bob's Power Mosey camp area. Large playa pool on east side of creek, east of encampment. 75 Comment
  UCD126860  Trifolium microcephalum Geri Hulse-Stephens 2001-6-4 872 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  UCD132503  Trifolium microcephalum Rogelio Lucas; PLS 102 plant collecting interns 2013-4-14 2 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. North of undeveloped road that goes southeast from Glebe Road at gate. 582 Comment
  UCD140590  Trifolium microcephalum Ellen Dean; T and M Starbuck, Davis Botanical Society 2013-4-6 7632 Sutter Sutter County; Sutter Buttes. Dean Ranch. South of North Butte. Western slope of Sunrise Ridge. 261 Comment
  UCD145263  Trifolium microcephalum Julia Curlette 1993-3-20 204 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in the back of the Reserve across from a large rocky outcrop on a steep eastern slope. Comment
  UCD149708  Trifolium microcephalum Stephen P. Rae; Ayzik Solomeshch 2007-4-10 s.n. Napa Signorello Winery, 4500 Silverado Trail, ca. 1/4 km east of Silverado Trail. 65 Comment
  UCD159935  Trifolium microcephalum Alice Warrick 2008-4 s.n. Napa Quail Ridge UC Reserve. 2005 Pleasure Fire burn site, along west loop road, north of Decker canyon. 243 Comment
  UCD159976  Trifolium microcephalum Jack Major 1966-3 s.n. El Dorado Pine Hill. Comment
  UCD160476  Trifolium microcephalum Ellen Dean; Craig Thomsen 2015-3-21 8592 Yolo Audubon Bobcat Ranch. Western part of ranch, just north of Hwy 128 and N of Putah Creek. Area E of Bray Canyon near base of large escarpment labeled 'spring' on topo maps. Burned in 2014. 182 Comment
  UCD161146  Trifolium microcephalum Craig Thomsen 2006-6-8 2666 Yolo Along ridgeline trail (accessed at turn-out across the road from Camp Haswell), approximately 0.5 mile south of Hwy 16. Yolo County park adjacent to Cache Creek. Rumsey Canyon. 457 Comment
  UCD161356  Trifolium microcephalum James A Neilson Jr. 1976-5-5 3696 Sonoma Mayacmas Mountains. Eight miles east of U.S. Highway 101, ca. 1/2 mile north of the Geysers Road. Aidlin-Gloved Leasehold, ca. 300 yards uphill from well site #1. (Coordinates and location estimated by label maker.) Comment
  UCD165052  Trifolium microcephalum Mary W. Brown 1952-5-10 34 Santa Clara Mt. Hamilton, west side. 920 Comment
  UCD165163  Trifolium microcephalum Peter Rubtzoff; Nancy Harrison 1974-5-26 7467 Sonoma Vernal pool, 4.25 miles west of Glen Ellen on Bennett Valley Road. Comment
  UCD165171  Trifolium microcephalum Peter Rubtzoff 1974-6-2 7510 Sonoma Upper Green Valley Marsh. Comment
  UCD167165  Trifolium microcephalum Jake Ruygt 2015-4-20 6070 Napa Fernandes/ Land Trust, Snell Peak area. 319 Comment
  UCD168493  Trifolium microcephalum Ellen Dean; C. Thomsen and M. Hoshovsky 2017-3-29 9283 Yolo Audubon Bobcat Ranch, west side of ranch, north of Hwy 128, near western property boundary. Southeast-facing rock face above Bray Canyon. Area has burned three times in past three years. 233 Comment
  UCD170823  Trifolium microcephalum 2018-4-28 5 Napa Cedar Roughs Wildlife Area, to the west of Lake Berryessa, on the south side of Pope Creek and Pope Canyon Road. Along Dollarhide Road (undeveloped road/trail) on the west side of Maxwell Creek. 166 Comment
  UCD18725  Trifolium microcephalum Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 18 Solano from intersection of Hwy 113 and Hay Rd., 1 mi east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie site. 9 Comment
  UCD22004  Trifolium microcephalum Beth Lowe Corbin 1982-8-13 342 Placer 1 mile west of The Cedars. Meadowy slope in White Fir forest. Annual. Flowers bluish. Partial sun. West facing slope, 20% incline. Locally common. 1645 Comment
  UCD35905  Trifolium microcephalum Beecher Crampton 1966-4-26 7672 Solano Cordelia. Comment
  UCD35912  Trifolium microcephalum Beecher Crampton 1953-4-22 1124 El Dorado 3 miles west of Rescue. Comment
  UCD35947  Trifolium microcephalum Beecher Crampton 1953-4-29 1158 Tehama 4 miles south of Dales. Comment
  UCD37200  Trifolium microcephalum Beecher Crampton 1958-5-29 4848 El Dorado El Dorado County, 10 miles northeast of Folsom, 4 miles northwest of Pine Hill, 0.5 mile south of New Salmon Falls Bridge. Comment
  UCD37861  Trifolium microcephalum Beecher Crampton 1962-4-24 6266 Yuba 5 miles east of Brown's Valley, 2.5 miles north-northwest of Smartsville, University of California Foothill Field Station. Comment
  UCD38434  Trifolium microcephalum Beecher Crampton 1955-4-14 2491 Yolo Yolo County; 2 miles northwest of Dunnigan. Comment
  UCD38472  Trifolium microcephalum Beecher Crampton 1955-6-15 2870 Placer Head of Bunch Canyon. 0.5 miles south of US Hwy. 40. Forest Hill Road. Comment
  UCD38821  Trifolium microcephalum Beecher Crampton 1958-4-29 4757 Napa Capell Valley. Comment
  UCD39064  Trifolium microcephalum Beecher Crampton 1962-8-13 6538 Tuolumne Ca. 3 miles E of Dardanelle, Douglas Resort area, along State Hwy. 108. 1853 Comment
  UCD39111  Trifolium microcephalum Beecher Crampton 1964-5-18 6981 San Luis Obispo San Luis Obispo County: Santa Margarita. Santa Margarita Creek. Comment
  UCD42102  Trifolium microcephalum Geri Hulse-Stephens 2002-6-2 947 Lake Goat Mountain. Root Homestead. 975 Comment
  UCD46317  Trifolium microcephalum Ang Wong; with Plant Biology 192 collection interns 2005-4-30 5 Sacramento California: Sacramento County, Deer Creek Hills Reserve, north of Latrobe Rd., starting out along Latrobe 1.5 road miles W of intersection with Michigan Bar Rd. 113 Comment
  UCD46417  Trifolium microcephalum Carol Witham; Rod Ries 2005-4-30 Sacramento California: Sacramento County, Deer Creek Hills Reserve, south of Latrobe Rd., starting out along Latrobe 1.5 road miles W of intersection with Michigan Bar Rd. 111 Comment
  UCD47793  Trifolium microcephalum Julia Curlette 1993-3-20 204 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in the back of the Reserve across from a large rocky outcrop on a steep eastern slope. Comment
  UCD47794  Trifolium microcephalum George F. Hrusa; Marcel Rejmanek 1993-4-18 10789 Solano Stebbins Cold Canyon Reserve. Steep east facing slope on west side of Cold Creek, near reserve southern boundary. Comment
  UCD47795  Trifolium microcephalum G. Ledyard Stebbins 1984-5-26 C 415 Solano Stebbins Cold Canyon Reserve. Comment
  UCD47796  Trifolium microcephalum G. Ledyard Stebbins 1983-5-7 C 389 Solano Stebbins Cold Canyon Reserve. Along main (canyon) trail. Comment
  UCD48984  Trifolium microcephalum M. Eng; W. Wong, N. Wannlund, and A. Holman 2002-5-4 19 Napa Quail Ridge UC Reserve, northern tip of peninsula just N of power lines in open grassy swale. 274 Comment
  UCD48986  Trifolium microcephalum Kook-Hyun Chung; M. Hauselt, C. Ineich, and J. Deusterman 2001-4-28 8 Napa Quail Ridge Reserve; SE corner of Lake Berryessa, just W of Monticello Dam; along West Rd., ca. 0.45 miles (2400 ft.) 'as the crow flies' NW of jct with South Decker Canyon Rd; downslope of West Rd. ca. 20 m. 242 Comment
  UCD54639  Trifolium microcephalum Ellen Dean; Tammie Beyerl 2006-4-17 2915 Tulare Lake Success Reservoir. West side of Lake Success. South side of Rocky Hill. 292 Comment
  UCD59322  Trifolium microcephalum Ellen Dean; Kate Mawdsley 2007-5-11 3746 Yolo Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Central part of ranch near western portion of loop road. 638 Comment
  UCD62845  Trifolium microcephalum Elaine Chow; Plant Biology 102 students 2008-4-6 5 Yolo Yolo County; Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek downstream of Monticello Dam. Bray Canyon. 109 Comment
  UCD63080  Trifolium microcephalum Ellen Dean 2008-4-9 4789 Yolo Tuleyome Ireland Ranch. Central part of Ranch. Head of smaller canyon that is east of main canyon. 649 Comment
  UCD73008  Trifolium microcephalum Ayzik Solomeshch 2003-4-9 s. n. Butte Wurlitzer Reserve, about 10 mi. north from Chico on Hwy 99, west side of the road. Comment
  UCD73244  Trifolium microcephalum Ayzik Solomeshch 2005-4-23 4843 Merced Great Valley Grasslands State Park. 10 Comment
  UCD73261  Trifolium microcephalum Ellen Dean; Susan Xhang, Christa Lindsey, Chris Mosser 2008-4-17 4838 Yolo Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. 77 Comment
  UCD73666  Trifolium microcephalum Ayzik Solomeshch 2005-4-10 s. n. Yolo Audubon Bobcat Ranch, northwest of the city of Winters. Northeastern part of ranch, Maxwell Flat area, accessed by private road that is at the end of Moody Slough Rd. 71 Comment
  UCD78045  Trifolium microcephalum Robert E. Preston 2003-4-2 2086 Fresno Tumey Hills, ca. 0.6 mi N of Tumey Gulch 252 Comment
  UCD78053  Trifolium microcephalum Robert E. Preston 2003-4-1 2085 Fresno Big Blue Hills, ca. 0.5 mi S of Cantua Creek 222 Comment
  UCD80314  Trifolium microcephalum CNPS SN Foothill Team 2005-4-18 SNFN 0130 b Tuolumne BLM Red Hills, in the Red Hills ACEC on a south-facing slope north of Red Hills Road, between the parking area and Serpentine Loop Road, approximately 25 meters above (on the north side of) the Red Hills Trail, 10 meters from a fence separating the BLM land from a private inholding. 380 Comment
  UCD80315  Trifolium microcephalum CNPS SN Foothill Team 2005-4-7 SNFN 0232 Sacramento Sacramento Valley Conservancy, Deer Creek Hills preserve, ~20 m east of Latrobe Road. 116 Comment
  UCD80316  Trifolium microcephalum CNPS SN Foothill Team 2005-3-30 SNFN 0029 d Butte CDFG North Table Mountain Wildlife Area, Table Mt. Ecological Reserve, approximately 500 m E of the parking area off Cherokee Rd., about midway between the canyon at the north end of the property, and the northern-most tip of the southern canyon. 381 Comment
  UCD80327  Trifolium microcephalum CNPS SN Foothill Team 2005-3-31 SNFN 0030 a Butte CDFG North Table Mountain Wildlife Area, on the North Table Mt. Ecological Reserve on the northern 1/2 of the mesa, in the center of the northern portion of the reserve, S of the northern canyon and N of the 'middle' canyon. 372 Comment
  UCD81250  Trifolium microcephalum Ellen Dean; G. Harrington, R. Willmarth, B. Rice, and C. Thomson 2009-4-8 5414 Colusa BLM Bear Creek (Payne) Ranch. Lands to the SW of the intersection of Hwys. 16 and 20. South of the canyon that is located to the south of Brophy Canyon and north of the road leading up from the confluence of Bear and Cache Creeks. 365 Comment
  UCD81938  Trifolium microcephalum Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5519 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road mi N of intersection with Hwy 20. E side of road in burn area - burned in summer of 2008. 755 Comment
  UCD82100  Trifolium microcephalum Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5627 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road. 821 Comment
  UCD82722  Trifolium microcephalum Craig Thomsen; G. Harrington 2009-5-14 2905 Colusa Colusa County on Walker Ridge: about 200 yds. south of spur road, 1/2 mile east of Walker Ridge Road, en route to Eaton Springs. 813 Comment
  UCD83265  Trifolium microcephalum CNPS SSN-SJV Foothill Team 2008-7-17 297 Madera Madera County; US Forest Service - Experimental Forest. 376 Comment
  UCD83710  Trifolium microcephalum Ellen Dean; Craig Thomsen, Gordon Harrington, John Chau 2010-5-5 5976 a Lake Cache Creek Wilderness area, northern part of wilderness, near Redbud trail. NW side of Cache Creek, W of Baton Flat. 359 Comment
  UCD85554  Trifolium microcephalum Ayzik Solomeshch 2004-4-10 s. n. Merced Flying-M Ranch, ca. 10 air mi. NE of Merced. 26 Comment
  UCR100487  Trifolium microcephalum R. G. Swinney 1996-4-20 4656 San Bernardino San Gabriel Mtns, south of Barrett Village 1220 Comment
  UCR104911  Trifolium microcephalum A. C. Sanders, Pam MacKay, Tim Thomas & O. F. Clarke 1997-5-4 20709 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
  UCR104985  Trifolium microcephalum David Charlton 1989-7-22 3736 Kern Sierra Nevada Mtns., Sequoia National Forest, Breckenridge Campground, Breckenridge Mountain, SW of Lake Isabella 1890 Comment
  UCR106687  Trifolium microcephalum George K. Helmkamp, E. A. Helmkamp 1998-5-13 3565 B Tulare Sierra Nevada Foothills, 11.5 mi east of Fountain Springs along Hot Springs Road 808 Comment
  UCR107572  Trifolium microcephalum E. R. Blakley 1962-4-3 5075 Santa Barbara Channel Islands, San Miguel Island, north slope of Green Mountain 213 Comment
  UCR112818  Trifolium microcephalum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20372 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  UCR112895  Trifolium microcephalum A. C. Sanders, Steve Boyd 1997-4-20 20528 Kern Hills S of the San Joaquin Valley, San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  UCR116861  Trifolium microcephalum A. C. Sanders, Steven R. Hill 2001-5-4 24132 Riverside Santa Ana Mtns. region, W of Temecula, Santa Rosa Plateau area, top of escarpment on Rancho California Rd. at Avenida del Oro (to Sandia Creek. Dr.), E side of Rancho Calif. Rd. 488 Comment
  UCR118253  Trifolium microcephalum George K. Helmkamp, E. A. Helmkamp 2000-4-24 5511 Monterey Los Padres National Forest, Nacimiento Rd. (starts about 12 mi north of Gorda), 10.2 mi east of Calif. Hwy 1; at Sherlock Creek 595 Comment
  UCR119079  Trifolium microcephalum Beecher Crampton 1966-4-20 7660 Yolo Sacramento Valley, 2 miles west of Winters. 30 Comment
  UCR12260  Trifolium microcephalum Art Whistler 1966-6-10 s.n. Tulare Southern Sierra Nevada Mtns, along the road from Johnsondale to Camp Whitsett, via cutoff to Durrwood Pack Station 1524 Comment
  UCR122616  Trifolium microcephalum George K. Helmkamp, E. A. Helmkamp 1998-5-19 3849 Monterey Salinas Valley, 3.7 mi south of Lockwood on G-14, Interlake Road near northwest end of Lake San Antonio 320 Comment
  UCR123868  Trifolium microcephalum Steven R. Hill 2001-5-4 33711 Riverside Santa Rosa Plateau, Santa Rosa Plateau, eastern rim, north side of Avenida del Oro, just east of junction with Sandia Creek Drive, 2 mi west of junction of Rancho California Road and Route I-15 509 Comment
  UCR125092  Trifolium microcephalum Beecher Crampton 1953-4-13 1089 Sacramento Central Valley, 5 miles south of Walsh Station, Bradshaw Road. 18 Comment
  UCR126378  Trifolium microcephalum A. C. Sanders, W. W. Wright, J. Latting, et al. 1975-5-4 687 B Riverside Santa Rosa Plateau, Santa Ana Mtns., Mesa de Burro 610 Comment
  UCR126743  Trifolium microcephalum A. C. Sanders, Mark A. Elvin, Anuja Parikh, Nathan Gale, and others 2003-4-30 26230 Los Angeles Western San Gabriel Mtns., Castaic, south side of Lake Hughes Rd. near Ridge Route, west of Castaic Creek, Newhall Ranch property 351 Comment
  UCR126963  Trifolium microcephalum A. C. Sanders, K. D. Jones 2003-6-16 26898 San Bernardino San Bernardino Mtns, North Fork Deep Creek watershed, along pipeline route from Green Valley turnoff from Hwy 18 to Snow Valley Recreation Area 2073 Comment
  UCR127505  Trifolium microcephalum A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26771 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR128119  Trifolium microcephalum Anuja Parikh, Nathan Gale 2003-5-21 s.n. Ventura N side of Santa Susana Mtns., Newhall Ranch, middle portion of the west fork of Salt Creek, survey area 75 518 Comment
  UCR128176  Trifolium microcephalum Mark A. Elvin, Cathleen Weigand 2003-5-21 2880 Ventura Western Transverse Range; Santa Susana Mountains, central part of Salt Canyon watershed, Newhall Ranch 518 Comment
  UCR128643  Trifolium microcephalum Mark A. Elvin 2003-5-3 2655 A San Diego Peninsular Range, San Ysidro Mountains, SE side of Otay Mtn., western Marron Valley, mouth of 'Mine Canyon,' c. 1 km north of the Mexican border, slopes above the Tijuana River 213 Comment
  UCR130962  Trifolium microcephalum George K. Helmkamp, E. A. Helmkamp 1998-5-13 3547 Kern Southern Sierra Nevada Mtns., Greenhorn Mtns. Foothills, 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near Horse Canyon 396 Comment
  UCR133385  Trifolium microcephalum Tracy Tennant, T. B. Salvato 1998-6-23 497 Riverside San Bernardino Mtns., Morongo Indian Reservation, N end of Hathaway Cyn., c. 0.4 miles east of pk 4265 (polygon 13) 1341 Comment
  UCR139567  Trifolium microcephalum A. C. Sanders, P. J. MacKay, E. J. Lawlor, D. L. Sanders 2004-6-27 28352 San Bernardino San Bernardino Mountains, Little Bear Creek, c. 1.5 mi. ENE of Lake Arrowhead, above confluence with Hooks Creek 1470 Comment
  UCR143665  Trifolium microcephalum Jon P. Rebman, Jeannie Gregory & Mark Miller 2003-5-6 8896 San Diego Peninsular Range, Rancho Jamul Ecological Reserve: west of Hwy. 94, south of Jamul & north of Otay Lakes Road; southwest part of reserve 220 Comment
  UCR144432  Trifolium microcephalum Jon P. Rebman, J. Gregory & M. Miller 2003-6-3 9235 San Diego Otay Mountain Ecological Reserve (California Dept. of Fish & Game): Southeast of Otay Lake; c. 1 mile south of Otay Lakes Road 300 Comment
  UCR148213  Trifolium microcephalum Steve Boyd, Leroy Gross 2004-5-4 11082 San Diego Peninsular Ranges; Anza Bench region, hills north of Warner Springs, north Indian Flats Campground of Cleveland National Forest along Road 9S05 899 Comment
  UCR151400  Trifolium microcephalum Steve Boyd, Heidi Bigelow 2004-4-5 10818 San Diego Peninsular Ranges/ Cuyamaca-Laguna Mtns region, Pine Hills area, between Magee Flat and Deadman Flat along Eagle Peak Road Comment
  UCR154731  Trifolium microcephalum T. B. Salvato, Kent Beaman 2005-5-16 768 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
  UCR154790  Trifolium microcephalum A. C. Sanders 2005-4-29 29774 San Diego Peninsular Ranges; Coastal Foothills Region, Blue Sky Ecological Reserve, east of Rancho Bernardo and north of Poway, east of dirt road to Lake Poway near reserve boundary 213 Comment
  UCR154950  Trifolium microcephalum A. C. Sanders, T. B. Salvato 2005-6-17 31035 San Diego Peninsular Range, Boden Canyon Ecological Reserve at E end of San Pasqual Valley, lower part of reserve along Santa Ysabel Creek at confluence with Clevenger Canyon 213 Comment
  UCR155470  Trifolium microcephalum A. C. Sanders 2005-6-2 30354 San Diego Peninsular Range, Palomar Mtn., Plaisted Creek Ecological Reserve, NE of Rincon & Pauma Valley, between Plaisted Cr. and Hwy 76, SE lobe of reserve near residences abandoned in 1996 793 Comment
  UCR156562  Trifolium microcephalum Jon P. Rebman, J. Gregory, K. Collins, D. Getinger 2003-5-4 8825 San Diego Otay Mountain Wilderness Area (BLM property): San Ysidro Mountains; SW of Dulzura: vicinity of Sycamore Canyon 325 Comment
  UCR157223  Trifolium microcephalum A. C. Sanders, T. B. Salvato 2005-6-29 31271 San Diego Peninsular Range, Boden Canyon Ecological Reserve at E end of San Pasqual Valley, lower part of reserve along Santa Ysabel Creek, near where road crosses and confluence of Boden Cyn. creek 274 Comment
  UCR157503  Trifolium microcephalum Scott D. White 1994-7-1 2146 San Bernardino San Bernardino Mtns., between Hwy 18 and the southwest shore of Big Bear Lake between Kidd Cove and Fisher Cove 2073 Comment
  UCR158342  Trifolium microcephalum A. C. Sanders, Seung-Chul Kim, Plant Taxonomy Class 2005-5-7 30110 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
  UCR158763  Trifolium microcephalum Lyman Benson 1947-6-20 12573 San Diego Peninsular Range, Palomar Mtns., Mt. Palomar, 0.25 mi. below the observatory 1707 Comment
  UCR158869  Trifolium microcephalum Scott D. White 1994-8-16 2363 San Bernardino San Bernardino Mtns, between Hwy 18 and the southwest shore of Big Bear Lake between Kidd Cove and Fisher Cove 2073 Comment
  UCR158892  Trifolium microcephalum George K. Helmkamp, E. A. Helmkamp 2005-5-12 9438 Monterey Central Coast Ranges, 8 mi west of US-101 on Calif. Highway G18 in Hames Valley 341 Comment
  UCR163188  Trifolium microcephalum Kathleen Stockwell 2003-6-11 s.n. Los Angeles San Gabriel Mtns, Palmer Canyon, Claremont, North Padua Ave, road to water tank at edge of bulldozed area, NNE of Padua Hills Theater 610 Comment
  UCR166767  Trifolium microcephalum Scott D. White, Jennifer H. Jones 2005-5-25 11115 Riverside Peninsular Ranges; Santa Ana Mtns., Rainbow area; foothills west of I-15 Freeway and immediately N of San Diego County line 579 Comment
  UCR168813  Trifolium microcephalum Scott D. White, Ken McDonald 2001-5-9 8490 San Luis Obispo Central Western; Central Coast region, Price Canyon, inland from Pismo Beach; Union Pacific RR Right of Way, Edna to Pismo Beach 61 Comment
  UCR169644  Trifolium microcephalum T. B. Salvato, John F. Green 2004-5-27 616 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
  UCR173476  Trifolium microcephalum George K. Helmkamp, Elizabeth Helmkamp 2006-4-29 10258 El Dorado Northern Sierra Nevada Foothills, Rock Creek Road, 0.9 mi. east of Calif. Hwy 193 along the S Fork of the American River 415 Comment
  UCR175784  Trifolium microcephalum Mark A. Elvin 2005-5-11 4309 San Diego Peninsular Ranges, N of Campo; south of a ridge east of Buckman Springs Rd., at spring area in ephemeral drainage 915 Comment
  UCR180193  Trifolium microcephalum R. G. Swinney 1995-6-10 3812 San Bernardino San Gabriel Mtns./San Bernardino Mtns., Cajon Canyon, Cajon Road and Kenwood Ave., NE of junction, Cajon wash between I-215 and Cajon Rd. 732 Comment
  UCR181552  Trifolium microcephalum R. G. Swinney 1995-4-29 3544 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR182677  Trifolium microcephalum R. G. Swinney 1998-4-11 5943 Los Angeles San Gabriel Mtns, Claremont, hills c. 0.75 mi. NE of Padua Hills Restaurant, 0.4 SW of Potato Mtn. 823 Comment
  UCR183912  Trifolium microcephalum A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33701 Kern Tehachapi Mountains, upper Dry Field Canyon, c. 2 miles east of Castac Lake 1250 Comment
  UCR184288  Trifolium microcephalum A. C. Sanders, Mitch Provance 2007-5-25 33972 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, about 1 mile below where paved road from Castac Lake crosses canyon, c. 6 miles NE of Lebec 1098 Comment
  UCR184480  Trifolium microcephalum A. C. Sanders, Mitch Provance 2007-5-31 34002 Kern Tehachapi Mtns., mouth of Johnson Canyon at Bear Trap Canyon, c. 7 miles NE of Lebec 1006 Comment
  UCR184722  Trifolium microcephalum A. C. Sanders, T. B. Salvato 2007-6-7 34124 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, rolling slopes near crest of ridge, above Bear Trap Canyon 1402 Comment
  UCR191330  Trifolium microcephalum A. C. Sanders, Linda Farley, Fred M. Roberts, D. E. Bramlet 2008-4-1 34613 Orange Peninsular Range; Santa Ana Mtns., Lomas de Santiago, upper Hicks Canyon, along haul road c. 1.75 mi. NE of Rattlesnake Reservoir 290 Comment
  UCR192458  Trifolium microcephalum A. C. Sanders, Fred M. Roberts 2008-3-25 34554 Orange Peninsular Range; Santa Ana Mtns., Weir Canyon, 4 miles ENE of Villa Park at SE edge of Anaheim Hills 259 Comment
  UCR193263  Trifolium microcephalum A. C. Sanders, Tim Thomas 2008-6-20 35524 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
  UCR193523  Trifolium microcephalum A. C. Sanders, Tim Thomas, T. B. Salvato 2008-6-24 35566 Riverside Peninsular Range; San Jacinto Mtns., May Valley c. 1.25 mi SW of Fleming Ranch, slope below May Valley Rd. toward meadow on nameless tributary NW of Herkey Crk., north of Bonita Vista Rd. 1555 Comment
  UCR194699  Trifolium microcephalum George K. Helmkamp, E. A. Helmkamp 2007-5-30 12203 Placer Northern Sierra Nevada Mountains Foothills, Mosquito Ridge Road, 17 miles east of its junction with Forest Hill Road in Foresthill, NW of Ditch Camp 963 Comment
  UCR194964  Trifolium microcephalum George K. Helmkamp, E. A. Helmkamp 2007-5-18 12027 Placer Northern Sierra Nevada Mountains Foothills, along Mosquito Ridge Road, 4.2 miles southeast of Foresthill 793 Comment
  UCR196534  Trifolium microcephalum Naomi Fraga, M. P. Griffith 2004-4-24 1104 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Short Canyon 1098 Comment
  UCR200815  Trifolium microcephalum Steve Boyd, Valentin Arvizu 2008-5-2 11991 Kern Southern Sierra Nevada Mountains, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  UCR201450  Trifolium microcephalum Scott D. White, Justin M. Wood 2008-6-16 12114 Riverside San Jacinto Mountains, Fobes Canyon, c. 1 mi up Fobes Ranch Road from Fobes Spring 1555 Comment
  UCR201457  Trifolium microcephalum Scott D. White, Justin M. Wood 2008-5-15 11984 Riverside San Jacinto Mountains, Johnson Meadow 1476 Comment
  UCR202004  Trifolium microcephalum 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
  UCR202153  Trifolium microcephalum Jon P. Rebman, Parabotanist Team 2005-6-22 12066 San Diego Laguna Mountains, Cleveland National Forest, north of Sunrise Hwy between Noble Canyon Trail and Sunrise Trail, northern edge of Crouch Meadow. Square 022 1581 Comment
  UCR202817  Trifolium microcephalum Jon P. Rebman 2008-5-7 15052 San Diego Hauser Wilderness, Cleveland National Forest, west of Morena Reservoir and east of Barrett Lake, canyon north of Stokes Valley, along Skye Valley Road. Square S20 902 Comment
  UCR204328  Trifolium microcephalum LeRoy Gross, Sula Vanderplank 2008-5-21 3418 San Bernardino San Bernardino Mountains, northeast of Rock Camp Station, north of Lake Arrowhead 1459 Comment
  UCR204637  Trifolium microcephalum Naomi Fraga, Erika Gardner 2008-6-23 2273 San Bernardino San Bernardino Mountains, creek bed near intersection of 3N16 (Holcomb Valley Road) and 3N02 (road to Union Flat) 2287 Comment
  UCR204861  Trifolium microcephalum R. G. Swinney 2006-6-18 8540 Los Angeles San Gabriel Mountains, Devil's Punchbowl County Park, northeast of Punchbowl Road, Sandrock Creek north of the nature center 1402 Comment
  UCR206159  Trifolium microcephalum R. G. Swinney 2008-6-4 8933 Los Angeles San Gabriel Mtns., Devils Punchbowl Co. Park, 0.5 mi. north of park headquarters in headwaters of Sandrocks Canyon 1402 Comment
  UCR206968  Trifolium microcephalum George K. Helmkamp, E. A. Helmkamp 2009-5-28 14819 A Nevada Sierra Nevada Mountains Foothills, along CA-49, 2.0 miles north of its junction with CA-20, north of Nevada City 780 Comment
  UCR208575  Trifolium microcephalum George K. Helmkamp, E. A. Helmkamp 2009-5-7 14605 Placer Sierra Nevada Mountains Foothills, Mosquito Ridge Road, 4.4 miles east of its junction with Forest Hill Road in Foresthill 805 Comment
  UCR20906  Trifolium microcephalum O. F. Clarke, J. D. Pinto, et al. 1973-5-7 s.n. Santa Barbara Channel Islands, Santa Cruz Island, around the U.C. research station or in nearby canyons to the south and west 305 Comment
  UCR209354  Trifolium microcephalum Fred M. Roberts 2008-4-8 6847 Orange Lomas de Santiago, Loma Ridge, Upper Dripping Springs Cnyn, 1.0 km northeast of Bee Peak, Irvine Ranch Conservancy 458 Comment
  UCR212315  Trifolium microcephalum Ang Wong, With Plant Biology 192 collection interns 2005-4-30 05 Sacramento Deer Creek Hills Reserve, north of Latrobe Rd., starting out along Latrobe 1.5 miles west of intersection with Michigan Bar Rd. 113 Comment
  UCR217172  Trifolium microcephalum George K. Helmkamp, E. A. Helmkamp 2010-5-14 16028 El Dorado Sierra Nevada Mountains Foothills, along CA-16 (Mt. Aukum Rd.), 1.8 miles northeast of Somerset 567 Comment
  UCR217301  Trifolium microcephalum Mark A. Elvin, Michelle Balk 2003-4-2 2399 San Diego South Coast, Mira Mesa, Rose Canyon east of the 805 Fwy Comment
  UCR217888  Trifolium microcephalum George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16118 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch Road, 4.7 rd. miles east of its junction with Perry Creek road, air 3.9 mi. ESE (98 deg. ) of Fair Play 1082 Comment
  UCR217903  Trifolium microcephalum George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe 2010-7-6 16459 El Dorado Sierra Nevada Mountains, Silver Fork Road, 1.9 miles south of its junction with US-50 in Kyburz 1473 Comment
  UCR219021  Trifolium microcephalum George K. Helmkamp, E. A. Helmkamp 2010-6-23 16345 Amador Sierra Nevada Mountains Foothills, Sutter Creek Road, 7.2 miles northeast of its junction with old CA-49 in Sutter Creek village 473 Comment
  UCR220088  Trifolium microcephalum Fred M. Roberts 2008-4-24 6932 Orange Lomas de Santiago, Loma Ridge, lower Hicks Canyon 350 m east of Haul Rd., 1.9 km east of Rattlesnake Cyn. Reservoir dam and 2.1 km west of Bee Peak, Irvine Ranch Conservancy 180 Comment
  UCR22235  Trifolium microcephalum Steve Boyd 1980-6-27 s.n. Madera Sierra Nevada Mtns, NE side of Bass Lake, on a dirt road off Rd. 274 1529 Comment
  UCR223001  Trifolium microcephalum R. G. Swinney 2009-6-2 11024 Los Angeles Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy. 1720 Comment
  UCR223515  Trifolium microcephalum R. G. Swinney 2009-5-28 10964 Los Angeles Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek 1585 Comment
  UCR233673  Trifolium microcephalum George K. Helmkamp, E. A. Helmkamp 2011-8-6 17953 Amador Northern Sierra Nevada Mountains, Ellis Road, 2.1 miles south of its junction with CA-88 1794 Comment
  UCR234533  Trifolium microcephalum Naomi Fraga, Joshua Paolini, Kathleen Ashbaker 2010-7-12 3561 San Bernardino San Bernardino Mountains, Heart Bar, Santa Ana River Trailhead 2103 Comment
  UCR235642  Trifolium microcephalum George K. Helmkamp, E. A. Helmkamp 2012-4-30 18884 El Dorado Northern Sierra Nevada Mountains Foothills, Mosquito Road, 2.4 mile north of the bridge over the South Fork American River 694 Comment
  UCR237676  Trifolium microcephalum Margaret R. Mulligan, Jon P. Rebman, B. Ladiere 2009-4-9 2900 San Diego Camp Pendleton Marine Corps Base, Juliet Training Area, along tributary of San Luis Rey River, just east of San Luis Rey Housing Area. Square F7 80 Comment
  UCR241660  Trifolium microcephalum T. B. Salvato, Jeffrey Ross 1998-6-9 MOR- 347 Riverside San Bernardino Mtns. Foothills, Morongo Indian Reservation, Lion Canyon up to fork in stream 720 Comment
  UCR242827  Trifolium microcephalum George K. Helmkamp, E. A. Helmkamp 2011-6-17 17578 Calaveras Northern Sierra Nevada Mountains Foothills, along CA-26, 2.7 road miles northwest (1.7 air miles, 312 deg. ) of West Point 802 Comment
  UCR246562  Trifolium microcephalum Duncan S. Bell, Joella Adkins 2012-7-16 3808 San Bernardino Transverse Ranges; San Bernardino Mountains, San Bernardino National Forest: the Grout Creek area to the northwest of Fawnskin, c. 0.25 air mile northwest of Grays Peak Group Camp 2208 Comment
  UCR248354  Trifolium microcephalum Peter Rubtzoff 1983-8-28 9683 Sonoma Austin Creek, c. 0.5 mi. north of Hwy 116 on Cazadero Road 15 Comment
  UCR249158  Trifolium microcephalum George K. Helmkamp, Elizabeth Helmkamp 2013-6-15 20875 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 2.3 miles south of its junction with US-50 in Kyburz 1454 Comment
  UCR251990  Trifolium microcephalum A. C. Sanders, T. B. Salvato 2014-7-2 41163 Riverside Peninsular Range; San Jacinto Mtns., Fobes Canyon, c. 1/2 mile south of Fobes Ranch along Fobes Ranch Rd. 1555 Comment
  UCR255043  Trifolium microcephalum Greg de Nevers 1997-4-24 10976 Sonoma North Coast Range, Pepperwood Ranch Natural Preserve, 3450 Franz Valley Road, Santa Rosa 400 Comment
  UCR255047  Trifolium microcephalum Greg de Nevers 1998-5-12 11248 Sonoma North Coast Range, Pepperwood Ranch Natural Preserve, 3450 Franz Valley Rd., Santa Rosa 400 Comment
  UCR263469  Trifolium microcephalum A. C. Sanders, Tim Thomas, T. B. Salvato 2008-6-24 35581 Riverside Peninsular Range; San Jacinto Mtns., Coldwater Creek watershed, c. 1.25 mi ENE of Mountain Center, nameless tributary to Coldwater Creek north of Johnson Meadow, below mapped spring 1479 Comment
  UCR263534  Trifolium microcephalum Barbara Ertter, J. R. Shevock, CNPS 1990-5-5 8916 Mariposa Sierra Nevada Mountains, Trumbull Peak on north side of Merced River Canyon, c. 5 air miles west-northwest of El Portal 1350 Comment
  UCR265069  Trifolium microcephalum Mitch Provance, Callen Huff 2009-4-7 10340 Kern Foothills of the Southern Sierra Nevada., White Wolf Grade, c. 5.5 miles ENE of Arvin, N side of Bear Mountain Blvd. (Hwy 223) 284 Comment
  UCR266271  Trifolium microcephalum D. E. Bramlet, Mike Ahmer 2005-4-14 3802 B Los Angeles Puente Hills, Powder Canyon 229 Comment
  UCR266436  Trifolium microcephalum Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10310 Kern Foothills of the Southern Sierra Nevada, 3.6 mi SW of Bealville, N side of Bear Mountain Blvd. (Hwy 223), 2 mi SW of its intersection with Hwy 58 655 Comment
  UCR268069  Trifolium microcephalum D. E. Bramlet 2005-4-22 3820 Riverside Perris-Aguanga Basin Region, 1.8 km SE of Winchester, south of Patton Ave. and Patterson Ave. intersection, east of Hwy 79 449 Comment
  UCR269411  Trifolium microcephalum Steven A. Junak 2003-3-25 SC- 4462 Santa Barbara California Channel Islands, Santa Cruz Island; east of Sierra Blanca 238 Comment
  UCR26992  Trifolium microcephalum E. W. Lathrop 1966-4-10 6153 Orange Peninsular Range; Santa Ana Mtns, Silverado Canyon 732 Comment
  UCR270677  Trifolium microcephalum R. G. Swinney 2011-5-24 14810 Los Angeles San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy 1061 Comment
  UCR271044  Trifolium microcephalum Mitch Provance, Ron Clark 2016-3-26 316- 20 Tulare Central Valley/Foothills of the Sierra Nevada, NE base of Rocky Hill, near the shore of Lake Success, NW to SE stretching dirt road and SCE ROW (no poles currently present) 250 Comment
  UCR272624  Trifolium microcephalum R. G. Swinney 2011-6-7 15051 Los Angeles San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek 1585 Comment
  UCR273649  Trifolium microcephalum R. G. Swinney 2011-6-1 14951 Los Angeles San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy 1113 Comment
  UCR280762  Trifolium microcephalum R. G. Swinney 2014-5-19 16553 Los Angeles San Gabriel Mountains, Glendora, on ridge between west fork of Engelwild Cyn. and Glenco Heights Cyn., 0.2 miles WNW of Engelwild Debris Basin, 0.72 air-miles SSE of Glendora Ridge Motorway 515 Comment
  UCR281347  Trifolium microcephalum R. G. Swinney 2014-5-27 16681 Los Angeles San Gabriel Mountains, Glendora, Glendora Peak, 0.74 miles ENE (34 deg. ) of Azusa Pk., south of Glendora Ridge Motorway 791 Comment
  UCR38086  Trifolium microcephalum A. C. Sanders, Et al. 1983-6-28 3873 Riverside San Jacinto Mtns, Black Mountain: Forest Road 4S01, 3.9 mi above Hwy 243 2012 Comment
  UCR38804  Trifolium microcephalum John LaSalle 1982-3-19 s.n. Santa Barbara Channel Islands, Santa Cruz Island: just north of the Research Station Comment
  UCR39462  Trifolium microcephalum A. C. Sanders 1980-7-19 1692 Riverside Peninsular Range; San Jacinto Mtns., James Reserve in Hall Canyon above Lake Fulmor, 3.5 mi NW of Pine Cove. Along a small stream on the NW slope of the forested large hill (6168) south of the reserve. 1707 Comment
  UCR39474  Trifolium microcephalum A. C. Sanders 1980-7-18 1667 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
  UCR39538  Trifolium microcephalum A. C. Sanders 1980-7-22 1732 Riverside San Jacinto Mtns, along road 5S09 between the USC Idyllwild campus (Isomata) and Alvin Meadow; about 0.25 mi from Isomata 1524 Comment
  UCR47137  Trifolium microcephalum Michael Theroux 1985-5-25 723 Kern Southern Sierra Nevada Foothills, Farnsworth Ranch, SE of Glennville, 1-3.5 mi east of Glennville-Granite Road, 1-2 mi south of Fulton Ranger Station, mostly near confluence of Fulton and Cedar Creek 1067 Comment
  UCR63402  Trifolium microcephalum H. B. Parks, S. T. Parks 1936-5-20 5686 Del Norte Gasquet, Old Toll Road 141 Comment
  UCR65233  Trifolium microcephalum F. R. Fosberg 1931-3-24 S- 04342 Los Angeles Channel Islands, Hamilton's Canyon near Avalon, Santa Catalina Island 80 Comment
  UCR71182  Trifolium microcephalum Steve Boyd, Et al. 1990-4-8 4379 Los Angeles Channel Islands, San Clemente Island: E side of the island, near Malo Point, third canyon south of Bryce Canyon 427 Comment
  UCR73636  Trifolium microcephalum R. M. Beauchamp 1971-4-23 2248 San Diego Matagual Valley, Mataguay Scout Ranch 1233 Comment
  UCR74845  Trifolium microcephalum Jeri Hirshberg 1992-6-22 92 4 San Bernardino San Bernardino Mtns, east of Fredalba, near Little Mill Creek, between Fredalba Road and the western terminus of old City Creek Road, near Running Springs 1707 Comment
  UCR75469  Trifolium microcephalum A. C. Sanders, E. J. Lott 1993-5-14 14042 San Bernardino San Bernardino Mtns., Pisgah Peak Road, c. 1.5 km above Oak Glen Road, NW foot of Pisgah Peak 1100 Comment
  UCR76425  Trifolium microcephalum T. S. Ross, Amy Kendall 1992-4-15 6197 Los Angeles San Clemente Island, Central upland portion of the island, SW of 'Ledge' (1328' knoll of Stone field station), 236 degrees SW, c. 170m distant from summit of 'Ledge' 393 Comment
  UCR79213  Trifolium microcephalum Steve Boyd, T. S. Ross 1992-5-4 7181 Riverside Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Oak Flats area east of Verdugo Potrero 732 Comment
  UCR80527  Trifolium microcephalum Scott D. White 1992-6-9 92- 360 San Bernardino San Bernardino Mtns, San Bernardino National Forest, vicinity of Willow Creek, c. 1.5-2.0 mi east of Rock Camp Guard Station & immediately NE of large curve to S on Hwy 173 1468 Comment
  UCR81067  Trifolium microcephalum Julia Curlette 1993-3-20 204 Solano Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] east of Monticello Dam, Lake Berryessa [W of town of Winters] 762 Comment
  UCR83646  Trifolium microcephalum A. C. Sanders, P. J. MacKay 1994-6-19 14903 San Bernardino San Bernardino Mountains, Kinley Creek above the Hwy 173 bridge, toward the Pinnacles 1250 Comment
  UCR85478  Trifolium microcephalum R. G. Swinney 1994-6-20 2965 San Bernardino Eastern San Gabriel Mtns., Cajon Pass area, US Forest Service Road 3N49, 2.3 mi north of Swarthout Canyon Road 970 Comment
  UCR86537  Trifolium microcephalum T. S. Ross 1992-4-14 6167 Los Angeles San Clemente Island, Central E side of island; above rutted channel that runs N from Nanny Canyon, c. 300 m N from the 'mouth' of Nanny Canyon 69 Comment
  UCR87254  Trifolium microcephalum Scott D. White 1992-6-9 92- 312 San Bernardino San Bernardino Mtns, San Bernardino National Forest, vicinity of Willow Creek, c. 1.5-2.0 mi east of Rock Camp Guard Station & immediately NE of large curve to S on Hwy 173 1468 Comment
  UCR88498  Trifolium microcephalum A. C. Sanders, Et al. 1995-6-18 17350 San Bernardino San Bernardino Mtns, Bacon Flats, along a small stream crossing the Deep Creek road (3N34) 1400 Comment
  UCR90363  Trifolium microcephalum D. L. Banks, Steve Boyd 1995-5-17 0461 Riverside Agua Tibia Mountains, NW Palomar Mtns, Cleveland National Forest, Agua Tibia Wilderness Area; N face of Agua Tibia Mtn, east of the Dripping Springs Alcove area, west of the Dripping Springs Trail, along the W fork of upper Arroyo Seco. 659 Comment
  UCR92510  Trifolium microcephalum G. Fred Hrusa 1995-5-28 12209 San Luis Obispo E base of Ridge 2, Black Butte Research Natural Area 500 Comment
  UCR93153  Trifolium microcephalum A. C. Sanders, P. McKay, G. K. Helmkamp, C. L. Sanders 1994-8-14 15270 San Bernardino San Bernardino Mtns, Green Valley Lake, small pond (flood control basin) at upper (E) end of lake along Green Valley Creek, just below the highway 2125 Comment
  UCR99368  Trifolium microcephalum Steve Boyd, Et al. 1997-4-20 9535 Kern San Emigdio Range, San Emigdio Ranch, Los Lobos Canyon. 915 Comment
  UCSC009012  Trifolium microcephalum Dylan M. Neubauer 2015-4-18 114 Monterey UC Landels-Hill Big Creek Reserve, Dairy Canyon Trail just S of junction with Dolan Ridge Trail, Santa Lucia Range, SCoRO 413 Comment
  UCSC010315  Trifolium microcephalum Lowell Ahart 2016-6-4 20924 Butte On the north side of Lumpkin Road, about 100 yards north of McCabe Creek, about 3 air miles west of Forbestown. 388 Comment
  UCSC010383  Trifolium microcephalum Dylan M. Neubauer 2016-5-3 647 Monterey (n SCoRO) Carmel Valley, Santa Lucia Preserve, Tuoche Pass, 1.62 air-miles sw Vasquez Knob 461 Comment
  UCSC010436  Trifolium microcephalum Dylan M. Neubauer, Tim Forsell 2016-4-23 627 Monterey (SCoRO) Santa Lucia Range, 3.13 air-miles sw Junipero Serra Peak 559 Comment
  UCSC010621  Trifolium microcephalum R. G. Swinney 2011-6-1 14951 Los Angeles San Gabriel Mountains: Mill Creek, 0.1-0.4 miles north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Highway 1096 Comment
  VVC1667  Trifolium microcephalum Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3062 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC1805  Trifolium microcephalum Tim Thomas, PJ MacKay 2009-5-23 4718 San Bernardino San Bernardino Mtns, West of Lk Silverwood, below Cleighorn Pass; FS Rd 2N59 1078 Comment
  VVC244  Trifolium microcephalum A. C. Sanders, T. Thomas 1997-5-4 20709 Riverside San Jacinto Mountains, N side of the range, Twin Pines Creek below the confluence with Brown Creek. 854 Comment
  YM-YOSE117196  Trifolium microcephalum Alison Colwell, GROSSENBACHER, DENA --WANAMAKER, HOLLY 2005-7-20 AC 05 -87 Mariposa MINERAL SPRING, N SIDE OF MERCED RIVER. 1.2 KM NW OF WASHBURN LAKE, YOSEMITE NATIONAL PARK Comment
  YM-YOSE216988  Trifolium microcephalum Alison Colwell 2007-7-19 07 -135 Tuolumne Metamorphic rock slope above east side of Benson Lake. . 2375 Comment
  YM-YOSE216989  Trifolium microcephalum Alison Colwell 2007-7-19 07 -135 Tuolumne Metamorphic rock slope above east side of Benson Lake. . 2375 Comment
  YM-YOSE225098  Trifolium microcephalum Sierra Smith 2009-7-9 258 Mariposa Yosemite Valley. Valley Loop Road, Northside Drive at El Capitan 1205 Comment
  YM-YOSE231908  Trifolium microcephalum Dean Taylor 2009-6-18 20666 Mariposa Yosemite National Park: El Capitan Meadow, west side of the meadow in the vicinity of the confluence of Ribbon Creek with the Merced River 1386 Comment
  YM-YOSE231909  Trifolium microcephalum Dean Taylor 2009-6-18 20666 Mariposa Yosemite National Park: El Capitan Meadow, west side of the meadow in the vicinity of the confluence of Ribbon Creek with the Merced River Comment
  YM-YOSE64679  Trifolium microcephalum H. L. Mason 1938-7-22 11973 Tuolumne VERNON LAKE TRAIL 2072 Comment
  YM-YOSE64680  Trifolium microcephalum H. Williams 1936-6-30 Mariposa WAWONA Comment
  YM-YOSE64681  Trifolium microcephalum Winifred M. Smith 1938-7-8 Tuolumne MIGUEL MEADOW Comment
  CAS-BOT-BC361358  Trifolium microcephalum Greg de Nevers 1997-4-16 10939 Sonoma Cavedale Road Area burned Sept. 1996 152 Comment
  CAS-BOT-BC498667  Trifolium microcephalum Mrs. R. M. Austin 1895-7-1 s.n. Modoc Goose Lake Valley Comment
  CATA2321  Trifolium microcephalum Robert F. Thorne, G. Wallace, M. Hoefs 1977-4-30 48746 Santa Barbara Santa Rosa Island: Canada Lobos 30 Comment
  CATA3070  Trifolium microcephalum Amy Catalano 2016-4-19 077 Los Angeles Santa Catalina Island: West End Road, just southeast of junction with Cherry Valley Road, north facing slope, 5 meters upslope from road 11 Comment
  CDA11298  Trifolium microcephalum G. F. Hrusa 1993-4-13 10748 Sacramento Central Valley; Alongside Interstate 50 approx. 1 mile E of Folsom Blvd. Comment
  CDA27995  Trifolium microcephalum T. C. Fuller 1962-5-7 8368 Kern Garces Highway to Woody, 15.1 miles east of Delano. 0 Comment
  CDA27996  Trifolium microcephalum T. C. Fuller 1958-4-15 Butte Highway 99E, 10 miles northwest of Chico. 0 Comment
  CDA27997  Trifolium microcephalum T. C. Fuller 1967-6-13 15940 San Mateo Half Moon Bay Harbor, north edge of the town of Half Moon Bay. 0 Comment
  CDA27998  Trifolium microcephalum T. C. Fuller 1958-6-17 1723 Humboldt Petrolia, Lower Mattole. 0 Comment
  CDA28000  Trifolium microcephalum T. C. Fuller 1967-6-14 15950 Monterey West of Corral de Tierja Road, just south of Corral de Tierja Country Club. 0 Comment
  CDA28001  Trifolium microcephalum T. C. Fuller 1962-5-17 8705 Butte Highway 99E at Cana Highway, ca. 10 miles northwest of Chico. 0 Comment
  CLARK-A1528-1153  Trifolium microcephalum John C. Roos 1937-6-5 1473 San Bernardino San Bernardino Mountains 1523 Comment
  CLARK-A1528-2883  Trifolium microcephalum John C. Roos 1937-5-6 1696 San Bernardino San Bernardino Mountains Comment
  HSC100537  Trifolium microcephalum Carl C. Marshall May 1886 235 Humboldt Near Trinidad. Comment
  HSC15145  Trifolium microcephalum J. W. Johnson 1962-5-13 1355 Humboldt Arcata, Christenson Farm on the Samoa Peninsula Comment
  HSC15221  Trifolium microcephalum J. P. Tracy 1926-5-2 7429 Humboldt Trinity River near the S Fork Comment
  HSC45137  Trifolium microcephalum R. Sutherland 1978-6-1 4 .1678 Humboldt 213 Comment
  HSC45138  Trifolium microcephalum R. Sutherland 1978-5-25 1 .25578 Humboldt Near the Mattole River 288 Comment
  HSC45139  Trifolium microcephalum R. Sutherland 1978-5-19 8 .19578 Humboldt 131 Comment
  HSC45140  Trifolium microcephalum R. Sutherland 1978-5-19 6 .19578 Humboldt Bridge over Redwood Creek at 'Shop Rd. 128 Comment
  HSC45141  Trifolium microcephalum R. Sutherland 1978-5-16 5 .16578 Humboldt 157 Comment
  HSC45142  Trifolium microcephalum R. Sutherland 1978-4-23 21 .23478 Humboldt 732 Comment
  HSC45143  Trifolium microcephalum R. Sutherland 1978-5-12 12 .12578 Humboldt 282 Comment
  HSC71464  Trifolium microcephalum J. P. Smith, J. O. Sawyer 1973-5-12 6671 Humboldt 2 mi. from Redwood Creek on Hoopa Rd. Comment
  HSC79459  Trifolium microcephalum Kenneth Clark 1980-4-18 591 Humboldt Shelter Cover, along access trail to Dead Man's Gulch 107 Comment
  HSC82064  Trifolium microcephalum Thomas W. Nelson, Jane P. Nelson 1980-4-27 5120 Mendocino At mile post 55.38 along old Hwy. 101 N of Willits Comment
  HSC84356  Trifolium microcephalum Gladys L. Smith 1980-6-6 5860 Mendocino Lake Mendocino, N end of Marina Dr., Ukiah 229 Comment
  HSC84359  Trifolium microcephalum Gladys L. Smith 1981-5-20 6161 Mendocino Pine Mtn. Rd., about 7 mi. E of Hwy. 101 518 Comment
  IRVC17970  Trifolium microcephalum Karlin G. Marsh 1980-5-5 s.n. Orange Rancho Mission Viejo: Planning area; along road way. Southern Coastal Comment
  IRVC19472  Trifolium microcephalum Karlin G. Marsh 1983-5-19 s.n. Orange Laguna Beach: Sycamore Hills, Laguna Canyon lateral 6; S branch. Southern Coastal Comment
  IRVC20187  Trifolium microcephalum Karlin G. Marsh 1983-5-19 s.n. Orange Laguna Beach: Sycamore Hills; canyon immediately N of Sycamore Canyon. Southern Coastal Comment
  IRVC2463  Trifolium microcephalum D. Van Gorden 1965-4-20 s.n. Orange Newport Beach; Corona del Mar Highschool. Southern Coastal Comment
  IRVC24772  Trifolium microcephalum Fred M. Roberts 1986-4-24 2798 Orange Rancho Mission Viejo: Canyon east of Trampas Canyon, S of Hwy 74, 2.5km E Viejo Survey Mark. Santa Ana Mountains 113 Comment
  JEPS46090  Trifolium microcephalum Mrs. E. L. Mossman 1931-4-21 136 Alameda between Grizzly Peak and Strawberry Canyon hilltop; Berkeley Hills Comment
  JEPS65960  Trifolium microcephalum W. L. Jepson 1927-5-27 12062 Santa Barbara behind Prisoner's Harbor (in canyon); Santa Cruz Island Comment
  JEPS65965  Trifolium microcephalum W. L. Jepson 1902-6-20 1898 Humboldt Ft. Seward Ranch Ridge 1219 Comment
  JEPS65975  Trifolium microcephalum Lincoln Constance 1934-5-23 609 Humboldt above Look Prairie (se slope of mtn); South Fork Eel River, Bull Creek Region Comment
  JEPS65976  Trifolium microcephalum Frances D. Payne 1931-6-22 234 Modoc se Alturas (Parker Creek); Warner Mtns Comment
  JEPS65981  Trifolium microcephalum W. L. Jepson 1938-5-20 18803 Napa above St. Helena Sanitarium (above vineyard of John Ballentine); Howell Mtn Comment
  JOTR01088  Trifolium microcephalum Cole, James E. 1941-6-13 877 San Bernardino Joshua Tree National Park. WILLOW HOLE AREA 1280 Comment
  JROH5840  Trifolium microcephalum Monika Bjorkman 1956-4-7 s.n. San Mateo Jasper Ridge Biological Preserve, Stanford University; northeast of Escobar Gate Comment
  LA200990  Trifolium microcephalum Carl Wishner; 1998-5-4 CW- 3000 Ventura Santa Monica Mountains, Carlisle Canyon, Lake Sherwood at Carlisle Canyon 300.0 Comment
  OBI28088  Trifolium microcephalum Unknown 1982-5-9 41 San Luis Obispo N of San Luis Obispo 10 mi 1/4 mi E of CA Rte 101 on CA Rte 58- Santa Margarita. Site to R of Rd; 50 yds from RR tracks Comment
  OBI31459  Trifolium microcephalum Joy Nishida, Robert Allen 1982-4-10 250 San Luis Obispo American Cyn. Near stream in campground 524 Comment
  OBI37868  Trifolium microcephalum David J. Keil, Rhonda Riggins, Richard A. Pimentel and D. R. "Doc" Miller 1985-4-27 18730 San Luis Obispo 12.6 mi from Calif Rte 1 on San Simeon Crk rd between Pine Mtn and Rocky Butte 869 Comment
  OBI42281  Trifolium microcephalum David J. Keil, V. L. Holland 1986-5-26 19579 San Luis Obispo Oak Shores dev on N shore of Nacimiento Lake Comment
  OBI42320  Trifolium microcephalum David J. Keil 1986-5-31 19627 San Luis Obispo Los Osos-Baywood Park area. Undeveloped area between end of Martingale Ave and Eto Lake Comment
  OBI46185  Trifolium microcephalum Lynne Dee Oyler 1986-5-6 449 San Luis Obispo Santa Margarita Ranch, Estadio field in E part of the ranch Comment
  OBI47114  Trifolium microcephalum Lynne Dee Oyler 1986-5-6 451 b San Luis Obispo Santa Margarita Ranch, Estadio field in E part of the ranch Comment
  OBI50013  Trifolium microcephalum Mary M. Trask 1988-3-16 91 Tulare Pixley Natl Wildlife Refuge, San Joaquin Valley. SESE sect 23 61 Comment
  OBI52364  Trifolium microcephalum David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-13 24784 Santa Barbara Vandenberg AFB. North Base. Near Main Gate (Hwy 1 at Calif Blvd) Comment
  OBI64538  Trifolium microcephalum David J. Keil 2003-5-15 30177 San Luis Obispo Crabtree development site. Santa Lucia Mts. Northwest of Cuesta Pass, west of Highway 101 Comment
  OBI65902  Trifolium microcephalum D. R. Miller 1994-4-27 494 -245 San Luis Obispo Pine Mt Region. Jctn of Hartmans water rd and Edmunson cabin area, E slope Pine Mt; Tobacco Crk drainage 700 Comment
  OBI70354  Trifolium microcephalum Unknown 1995-5-17 HL 1580 Monterey Fort hunter Liggett (Training Areas 7, 10), lower Sulphur Spring Cyn, ca 4.0 km W of Jolon Crk, ca 7.0 km N of San Antonio river. UTMs NAD27. zone 10S, 660600 to 660900 E, 3989700 to 3989800 N 390 Comment
  OBI76704  Trifolium microcephalum David J. Keil, Lynne Dee Althouse 2002-5-2 29855 San Luis Obispo Santa Margarita Ranch. Comment
  OBI78215  Trifolium microcephalum Lewis S. Rose 1940-6-30 40719 Fresno 6 mi N of General Grant, Natl Park HQ 1676 Comment
  PGM1916  Trifolium microcephalum Vern Yadon 1979-5-28 Monterey Monterey Peninsula, Monterey Veterans Memorial Park, Nr Skyline Rd entrance Comment
  PGM2080  Trifolium microcephalum Vern Yadon 1980-5-11 Monterey Santa Lucia Mountains, Pine Ridge Trail, Between Summit and Divide Comment
  PGM2263  Trifolium microcephalum Vern Yadon 1983-6-30 Monterey Diablo Range, Priest Valley LeNeve Prop, 3.5 mi N Highway 198 along N Fork R Comment
  PGM3215  Trifolium microcephalum Vern Yadon 1983-5-15 Monterey Santa Lucia Mountains, Ft Hunter Liggett near Hdq, @ San Antonio River Bridge Comment
  PGM3219  Trifolium microcephalum Vern Yadon 1983-5-5 Monterey Santa Lucia Mountains, Jolon Rd, 1 mi E of New Pleyto Rd Comment
  PGM6176  Trifolium microcephalum Beatrice F Howitt 1955-5-14 0336 Monterey Santa Lucia Mountains, Hastings Reservation near, Henigson place 0.25 mi from Highway Comment
  PGM6177  Trifolium microcephalum Beatrice F Howitt 1969-5-28 3069 Monterey Santa Lucia Mountains, Carmel Valley, From Carmel Valley Comment
  PGM6178  Trifolium microcephalum Beatrice F Howitt 1956-4-28 Monterey Sierra de Salinas, Hastings Reservation, Burned area Comment
  PGM715  Trifolium microcephalum Allison & Lind 1970-6-22 Monterey Santa Lucia Mountains, Carmel Valley Robinson Cyn, @ confluence of Robinson Cr Comment
  POM11726  Trifolium microcephalum Katherine Brandegee 1903-10-13 s.n. San Diego Caliente Comment
  POM11909  Trifolium microcephalum Clemens 1922-5-27 s.n. Los Angeles Fish Canyon Comment
  POM126708  Trifolium microcephalum R. L. Pendleton, F. M. Reed, Don Pendleton 1907-7-28 1291 El Dorado Lake Tahoe Region 1921 Comment
  POM126709  Trifolium microcephalum R. L. Pendleton, F. M. Reed, Don Pendleton 1907-7-25 1178 El Dorado Road between Glen lpine Springs and Modjeska Falls. 2012 Comment
  POM126710  Trifolium microcephalum R. L. Pendleton 1907-4-20 611 San Mateo Lake Merced. 30 Comment
  POM163435  Trifolium microcephalum Roxana S. Ferris 1926-4-22 6381 Sutter Slopes of West Butte, Marysville Buttes Comment
  POM163852  Trifolium microcephalum R. C. Bacigalupi 1923-05 s.n. Santa Clara Near Isabel Creek, Mt. Hamilton. Comment
  POM17392  Trifolium microcephalum Philip A. Munz 1923-7-19 7400 Tuolumne Mather. 1372 Comment
  POM181206  Trifolium microcephalum P. B. Kennedy 1913-7-4 3029 Mariposa Meadow near Yosemite Village, Yosemite Valley. 1207 Comment
  POM18228  Trifolium microcephalum Philip A. Munz 1923-4-8 6603 Los Angeles San Clemente Island, Wilsons [Wilson] Cove Comment
  POM18489  Trifolium microcephalum E. B. Copeland 1903-4-10 3026 Butte Chico. Comment
  POM1983  Trifolium microcephalum C. F. Baker 1909-3-20 5254 Los Angeles Claremont. Comment
  POM20471  Trifolium microcephalum Harriet Ann Walker 1907-05 554 Alameda West base of the Berkeley Hills. 120 Comment
  POM21654  Trifolium microcephalum Joseph P. Tracy 1900-3-31 7396 Alameda Hills near Berkeley 305 Comment
  POM21658  Trifolium microcephalum H. M. Hall 1900-4-20 7396 Alameda Berkeley. Comment
  POM220634  Trifolium microcephalum Louis C. Wheeler 1933-4-7 1625 Los Angeles Temple City. 107 Comment
  POM255257  Trifolium microcephalum Philip A. Munz 1940-7-10 15932 Fresno Zumwalt Meadows, South Fork, King's River. 1524 Comment
  POM277910  Trifolium microcephalum Lyman D. Benson 1935-5-5 6524 San Mateo Lake Searsville. 152 Comment
  POM277912  Trifolium microcephalum Lyman D. Benson 1935-4-27 6430 Santa Cruz 8 miles NE of Big Basin, Mt. Range: Santa Cruz; Watershed: San Lorenzo River 549 Comment
  POM277913  Trifolium microcephalum Lyman D. Benson 1932-7-28 3970 Butte First summit, Oroville-Quincy. Sierra Nevada Range, Feather River watershed. 1829 Comment
  POM277915  Trifolium microcephalum Lyman D. Benson 1930-5-1 2050 San Mateo Stanford University. Mt. Range: San Lorenzo. 122 Comment
  POM277917  Trifolium microcephalum R. D. Harwood 1924-7-18 s.n. Tuolumne Tuolumne Meadows 2439 Comment
  POM27950  Trifolium microcephalum Marcus E. Jones 7482 Unknown [No location information provided.] Comment
  POM27991  Trifolium microcephalum Marcus E. Jones 1942-2-1 7446 . Plumas On road, 13 miles down from Prattville to Chico. 1524 Comment
  POM28027  Trifolium microcephalum J. Clemens 1910-7-6 s.n. Tulare Eshom Valley. Comment
  POM28035  Trifolium microcephalum Geo. D. Butler 1909-6-20 920 Siskiyou Yreka. Comment
  POM28224  Trifolium microcephalum Geo. D. Butler 1641 Siskiyou Goosemest Foothills 1220 Comment
  POM28805  Trifolium microcephalum R. M. Austin 1895-07 56 Modoc Goose Lake Valley. Comment
  POM300695  Trifolium microcephalum Mary L. Bowerman 1935-4-19 2871 Contra Costa Road about 7 miles from North Gate, ridge west of the power poles, above the road junction. 701 Comment
  POM303019  Trifolium microcephalum L. S. Rose 1944-7-12 44073 El Dorado Glen Alpine Rd., W of Lake Tahoe 1982 Comment
  POM313487  Trifolium microcephalum Paul C. Hutchison 2384 Amador Between Sutter Creek and Daffodil Hill, along Gopher Gulch road, near Rancheria Creek. 671 Comment
  POM349464  Trifolium microcephalum L. S. Rose 1948-7-17 48218 Fresno Hume Lake 1707 Comment
  POM349466  Trifolium microcephalum Albert J. Perkins 1916-4-13 s.n. Los Angeles Santa Anita Canyon - Sierra Madre Comment
  POM349469  Trifolium microcephalum Anstruther Davidson 1890-06 s.n. Los Angeles Los Angeles. Comment
  POM349478  Trifolium microcephalum F. H. Elmore 441 Santa Barbara West of Prisoners Harbor. Santa Cruz Island Comment
  POM349480  Trifolium microcephalum M. B. Dunkle 1939-8-12 8545 Santa Barbara Santa Cruz Island. Comment
  POM349482  Trifolium microcephalum Unspecified 1963-5-15 s.n. Ventura Meiners Oaks, Ojai Valley, Ventura County. Comment
  POM50656  Trifolium microcephalum A. D. E. Elmer 1902-05 3784 Santa Barbara Santa Ynez Mountains. Comment
  POM9091  Trifolium microcephalum Philip A. Munz, R. D. Harwood 1920-4-24 3771 Orange Santa Ana Mts, Sierra [Freemont] Canyon 366 Comment
  POM9092  Trifolium microcephalum Philip A. Munz, R. D. Harwood 1920-4-25 3720 Orange Santa Ana Mountains, Silverado Canyon. 549 Comment
  POM9192  Trifolium microcephalum Philip A. Munz, R. D. Harwood 1920-4-25 3720 Orange Santa Ana Mountains, Silverado Canyon. 549 Comment
  POM9405  Trifolium microcephalum Philip A. Munz, R. D. Harwood 1920-5-8 3841 San Diego San Marcos. 213 Comment
  POM9576  Trifolium microcephalum I. M. Johnston 1920-5-8 s.n. Riverside Near Wineville [RR Station] in sand by road[Wineville = Mira Loma] Comment
  POM96208  Trifolium microcephalum Philip A. Munz 1926-4-30 10349 San Diego Henshaw Dam. Comment
  POM96817  Trifolium microcephalum Philip A. Munz 1926-7-5 10620 San Bernardino Bluff Lake, San Bernardino Mountains. 2256 Comment
  POM98489  Trifolium microcephalum Philip A. Munz 1925-5-18 9743 San Diego Cuyamaca Lake. 1433 Comment
  RSA0022430  Trifolium microcephalum Robert F. Thorne, E. W. Lathrop, G. Marshs 1977-5-4 49788 Orange Santa Ana Mountains: Trabuco Canyon Comment
  RSA0023257  Trifolium microcephalum Robert F. Thorne 1980-4-25 54126 Los Angeles Santa Catalina Island. Along road from Blackjack Camp to Orizaba Peak. 579 Comment
  RSA0023260  Trifolium microcephalum Robert F. Thorne 1980-4-25 54137 Los Angeles Santa Catalina Island. Along road from Blackjack Camp to Orizaba Peak. 579 Comment
  RSA0028794  Trifolium microcephalum L. C. Wheeler 1936-6-25 4190 Los Angeles San Gabriel Mountains: Tanbark Flat, San Dimas Canyon. 853 Comment
  RSA0035144  Trifolium microcephalum W. M. Arbaugh 1968-5-5 221 San Luis Obispo Lopez Canyon, about 1/2 mile below the dam. Comment
  RSA0082745  Trifolium microcephalum Ernest C. Twisselmann 1961-5-23 6172 Kern Tejon Ranch: El Paso Canyon, about 0.5 mile above the Meadows Place. 1097 Comment
  RSA0082786  Trifolium microcephalum Ernest C. Twisselmann 1965-4-21 10565 Kern Mouth of El Paso Canyon. 541 Comment
  RSA0087107  Trifolium microcephalum Steven A. Junak 2001-5-4 SCa- 1499 Los Angeles Santa Catalina Island. Along trail between Parson's Landing and Emerald Bay, in coastal hills E of Parson's Landing. 146 Comment
  RSA0089212  Trifolium microcephalum Steven A. Junak 1992-4-17 SC- 3250 Santa Barbara Santa Cruz Island. Overlooking 1st major fork to Smugglers Canyon, N of fork, N side of canyon, near ridgetop. 30 Comment
  RSA0093582  Trifolium microcephalum Steven A. Junak 2003-3-25 SC- 4462 Santa Barbara Santa Cruz Island. E of Sierra Blanca. 237 Comment
  RSA0096632  Trifolium microcephalum Steven A. Junak, Mark Hoefs, Keri Kirkland, Janet Takara 1998-5-1 SCa- 607 Los Angeles Santa Catalina Island. W side of ridge, just SW of Whitley's Peak. 365 Comment
  RSA0096636  Trifolium microcephalum Steven Junak, Mark Hoefs, Keri Kirkland 1998-5-1 SCa- 616 Los Angeles Santa Catalina Island. NE end of Patrick Reservoir. 426 Comment
  RSA0098923  Trifolium microcephalum Jessica Orozco, Nick Jensen 2013-6-4 188 Tulare Tule River Indian Reservation. On main road leading to Eagle Meadow, on side of road by the Magesta Creek. 1173 Comment
  RSA0099772  Trifolium microcephalum Jessica Orozco, Nick Jensen, Sandra Namoff 2014-4-5 526 b Tulare Tule River Indian Reservation, off Chimney road (first road before the entrance of Reservation), in the higher hills, off 4WD road going towards oat mountain. 706 Comment
  RSA0100852  Trifolium microcephalum Jessica Orozco, Nick Jensen 2015-5-3 1047 Tulare Tule River Indian Reservation. South Fork Tule River watershed. Along main reservation road, past Chollolo camp ground, off old abandon mining road to dolomite mine. 1307 Comment
  RSA0114161  Trifolium microcephalum Steven A. Junak 1998-4-30 Sca- 579 Los Angeles Santa Catalina Island. Along N side of ridge on N side of Hamilton Canyon. 244 Comment
  RSA10698  Trifolium microcephalum Carl B. Wolf 1928-5-3 1789 Napa 5 miles north of Calistoga, Mt. St. Helena Grade. Comment
  RSA110861  Trifolium microcephalum Philip A. Munz 1955-7-28 21297 Alpine Silver Creek, east slope of Sierra Nevada, at Silver Creek Forestry Campground. 2104 Comment
  RSA115937  Trifolium microcephalum Chas H. Quibell 1954-7-25 4009 Fresno Dryish slope at edge of falls below wet seepage on s-se facing slope between Deer Creek and up Deer Creek. Tract rd., opposite lot 19; n. side Huntington lake. 2134 Comment
  RSA119317  Trifolium microcephalum S. S. Tillett, I. Sternback 1956-6-15 453 Tulare Above road to Crystal Cave, 0.7 mi. from Generals Highway, Sequoia National Park. 1677 Comment
  RSA121665  Trifolium microcephalum N. K. Carlson 1936-4-16 403 Merced 2.5 miles south-southeast of Snelling. 122 Comment
  RSA121666  Trifolium microcephalum T. M. Hendrix 1938-5-4 791 Santa Clara 3.25 miles ENE of Coyote. 274 Comment
  RSA128473  Trifolium microcephalum J. T. Howell 1943-5-9 s.n. Marin San Raphael Hills Comment
  RSA131532  Trifolium microcephalum Chas H. Quibell 1953-7-7 2528 Fresno W side Mono Creek. 1/8 mile above E end Vermillion Valley. Just below 1st rapids, below high water of prospective reservoir. 2317 Comment
  RSA131821  Trifolium microcephalum Chas H. Quibell, Sue Quibell 1953-7-17 2817 Fresno Ball Diamond Meadow. Down off 168, midway between Shaver L. Heights and Rock Haven, Shaver Lake. Comment
  RSA135341  Trifolium microcephalum Volney Rattan 1880-1 s.n. Alameda Oakland Comment
  RSA164396  Trifolium microcephalum Clare B. Hardham 1961-4-26 6924 San Luis Obispo Franklin Creek, west of Adeladia. Comment
  RSA166842  Trifolium microcephalum E. R. Blakley 1961-7-19 4593 Fresno Indian Basin at the jct of Hume Lake and Kings Canyon road 1829 Comment
  RSA195474  Trifolium microcephalum C. R. Gunn 2670 Mendocino 3.1 miles east of the west border of Jackson State Forest on California 20. Comment
  RSA215888  Trifolium microcephalum Peter H. Raven 1950-5-14 2100 San Francisco Presidio Comment
  RSA220248  Trifolium microcephalum E. C. Twisselmann 1969-10-1 16179 Tulare Snake Creek (east of Poison Meadow). 2470 Comment
  RSA225379  Trifolium microcephalum Chas H. Quibell 1928-3-29 655 Fresno Beyond railroad crossing on Blackstone Ave., north of Fresno. 107 Comment
  RSA229198  Trifolium microcephalum R. F. Thorne 1971-6-30 40783 a Los Angeles San Gabriel Mountains. 1554 Comment
  RSA246745  Trifolium microcephalum Robert F. Thorne 1965-9-20 35555 Del Norte NW of Lake Talawa. 6 Comment
  RSA258093  Trifolium microcephalum Robert A. Norris 1975-5-20 2368 San Francisco Below OShaughnessy Blvd., San Miguel Hills, San Francisco. Comment
  RSA29412  Trifolium microcephalum Peter H. Raven 1951-7-14 3416 Madera Agnew Meadows to San Joaquin Mt. Comment
  RSA296767  Trifolium microcephalum J. P. Smith, J. O. Sawyer, T. W. Nelson 1978-5-7 9896 Trinity Blanchard Flat Road to Reese Bros. Coal Mine. 610 Comment
  RSA349467  Trifolium microcephalum Samuel R. Tyson 1942-6-26 s.n. Los Angeles San Dimas Canyon. 488 Comment
  RSA349472  Trifolium microcephalum H. F. Copeland 1934-3-22 121449 Sacramento Folsom Comment
  RSA4068  Trifolium microcephalum Carl B. Wolf 1932-3-26 2899 Santa Barbara Santa Cruz Island. At mouth of Orizaba Canyon, N side of island. 30 Comment
  RSA407172  Trifolium microcephalum Gladys L. Smith 1979-5-24 5317 Mendocino On dunes W of logging road at end of Ward Ave. McKerricher State Park, N of Ft. Bragg. 6 Comment
  RSA424730  Trifolium microcephalum Aaron Liston, M. Blumler 1987-4-24 654 -22 Tehama Hwy 36 between Dales and Paynes Creek; 4-5 miles SW of Dales. Comment
  RSA46809  Trifolium microcephalum Doris K. Kildale 1930-6-19 8009 San Mateo 1.5 miles north of La Honda. Comment
  RSA505693  Trifolium microcephalum H. E. Parks, Susan T. Parks, C. R. Parks 1936-5-20 5686 Del Norte Gasquet, Old Toll Road Comment
  RSA527658  Trifolium microcephalum Tim S. Ross, L. Arnseth 1990-4-8 4379 Los Angeles San clemente Island. E side of island, near Malo Point, third cyn S of Bryce Cyn. Comment
  RSA537541  Trifolium microcephalum Barbara Ertter 1989-4-8 8161 Placer Iowa Creek Road 2 miles from I-80 near entrance to Auburn State recreation area at creek crossing 518 Comment
  RSA537636  Trifolium microcephalum Barbara Ertter 1989-4-22 8248 Merced Flying M Ranch on Burns Creek near Haystack Mountain, ca 10 air miles NE of Merced. Comment
  RSA545174  Trifolium microcephalum Tim S. Ross, Amykendall 1992-4-15 6197 Los Angeles San Clemente Island: Central upland portion of the island, saddle portion of Ledge (1328ft knoll W of Stone field station), 332 degrees NNW, 950m distant from Ledge summit. 402 Comment
  RSA545188  Trifolium microcephalum Tim S. Ross 1992-4-14 6167 Los Angeles San Clemente Island: Central E side of island, rutted channel that runs N from Nanny Canyon, 300m N from the mouth of NC. 69 Comment
  RSA545210  Trifolium microcephalum Tim S. Ross 1992-4-14 6186 Los Angeles San Clemente Island: central E side of island; 'mouth' of Nanny Canyon 180 Comment
  RSA549659  Trifolium microcephalum Steven A. Junak 1991-4-17 sc 2286 Santa Barbara Santa Cruz Island. Just S of Alameda de los Coches Prietos, at creek crossing in canyon bottom. 91 Comment
  RSA549690  Trifolium microcephalum Steven A. Junak 1991-4-17 sc 2281 Santa Barbara Santa Cruz Island. Along road to Coches Prietos Anchorage, 0.2 miles N of Alameda de los Coches Prietos, at Lyonothamnus grove. 152 Comment
  RSA549849  Trifolium microcephalum Steven A. Junak 1991-4-15 sc 2201 Santa Barbara Santa Cruz Island. Central Valley, along Islay Canyon Road, 1.7 miles from intersection with South Ridge Road (near chaparral weather station.) 183 Comment
  RSA561583  Trifolium microcephalum Steve Boyd 1993-5-18 8153 Los Angeles Western San Gabriel Mountains, north of Sylmar and south of Santa Clarita, within the Tuhunga Ranger District of the Angeles National Forest. Upper Sombrero Canyon, just below western end of Sombrero Road (3N64). 792 Comment
  RSA574361  Trifolium microcephalum R. G. Swinney 1994-6-20 2965 Los Angeles 2.3 mi. north of Swarthout Canyon road at USFS Rd. #3N49 1072 Comment
  RSA582468  Trifolium microcephalum Louis C. Wheeler 1935-5-23 3504 Glenn 8 mi. W Orland on Orland-Newville Road. 107 Comment
  RSA586085  Trifolium microcephalum M. D. Proctor, E. A. Young, G. R. Proctor 1993-4-15 ROB- 0404 San Luis Obispo Bridge oveer Nacximento River SW of Range Control.. Plant inventory of Camp Roberts and Camp San Luis Obispo by Oklahoma Biological Survey for U.S. Army Construction Engineering Research Laboratory. Comment
  RSA589068  Trifolium microcephalum Orlando Mistretta 1994-6-6 1334 Los Angeles San Gabriel Mountains: Little Rock Creek, Slopes on E side of canyon S of junction of Forest Service roads 4N15 and 5N04.3 1220 Comment
  RSA589151  Trifolium microcephalum Steven A. Junak 1992-4-14 sc 3150 Santa Barbara Santa Cruz Island. Central Valley, in upper reaches of Canada dela Siesta. 396 Comment
  RSA58962  Trifolium microcephalum Philip A. Munz 1950-7-19 15228 Tulare W. slope, of Hessian Meadow near S. Fork of Kern River southern Sierra Nevada 2561 Comment
  RSA599589  Trifolium microcephalum Fred M. Roberts, Trish Smith, Grey Nichols 1995-4-27 4937 Orange Irvine: San Joaquin Hills, Moro canyon, Upper West Fork, ca. 1.8km SE Signal Peak. 274 Comment
  RSA599698  Trifolium microcephalum L. C. Wheeler 1936-6-25 4190 Los Angeles San Gabriel Mountains: Tanbark Flat, San Dimas Canyon. 853 Comment
  RSA600835  Trifolium microcephalum L. C. Wheeler 1967-5-13 9520 Los Angeles San Gabriel Mountains. San Gabriel Canyon, Ward's Grove. 259 Comment
  RSA601121  Trifolium microcephalum L. C. Wheeler 1967-6-26 9884 Los Angeles Elsmere Canyon 434 Comment
  RSA60362  Trifolium microcephalum E. K. Balls 1950-5-10 15963 Modoc 0.5 miles past fork of 395 and road to Cedarville, from Alturas. 1585 Comment
  RSA611941  Trifolium microcephalum Louis C. Wheeler 1933-4-7 1625 Los Angeles Temple City. 107 Comment
  RSA636079  Trifolium microcephalum Robert M. Rhode, Barbara Nemeth 1998-5-13 182 Yolo In the vicinity of Guinda; west of the intersection of State Highway #16 and County Road #53, on County Rd. #53, c. 1 km west of gate. Comment
  RSA637576  Trifolium microcephalum Michael A. Vincent 8602 Marin Point Reyes. Along Sir Francis Drake Boulevard. At entrance road to North Beach. Comment
  RSA643837  Trifolium microcephalum Steven A. Junak 1997-4-8 SC 1 -794 Santa Barbara San Clemente Island: W side of island, between 2 norther forks of Wall Rock Canyon. 265 Comment
  RSA665463  Trifolium microcephalum E. Neese, E. Painter 1995-5-17 HL- 1580 Monterey Fort Hunter Liggett (Training areas 7,10) lower Sulfur Spring Canyon, ca. 4.0 km W of Jolon Creek, ca. 7.0 km N of San Antonio River 390 Comment
  RSA68285  Trifolium microcephalum Chas H. Quibell 1951-7-16 196 Fresno West Kaiser Campground, on Daulton Road, 1 mile S Kaiser Diggings, 3 miles N of 9500 ft Kaiser Ridge. Rill running down steep granite N facing slope a little E of Saddle behind the 6100 ft hill 1 miles S of camp. Comment
  RSA70805  Trifolium microcephalum E. Robinson 1936-7-6 b 198 Fresno Open grassy meadow near n. shore (e. end) Huntington Lake. 2134 Comment
  RSA719430  Trifolium microcephalum R. G. Swinney 3544 San Bernardino San Gabriel Mtns.: W of Cajon Wash and S of Hwy 138. 1 mile ssw of Cajon Junction, off FS road 3N49 945 Comment
  RSA79359  Trifolium microcephalum E. K. Balls, Lee W. Lenz, B. K. Balls 1952-5-11 17173 Mendocino 5.1 miles NE along road to Dos Rios from Hwy 101 at Longvale Comment
  RSA90805  Trifolium microcephalum Keith Wagnon 1953-5-3 12657 Tehama W of Paskenta along logging road. Comment
  RSA91111  Trifolium microcephalum F. W. Peirson 1919-4-19 5208 Los Angeles Pacoima Canyon; San Gabriel Mountains Comment
  RSA91112  Trifolium microcephalum P. B. Kennedy 1907-4-12 s.n. Los Angeles Avalon, Santa Catlina Island. Comment
  RSA91116  Trifolium microcephalum F. W. Peirson 1923-7-7 3621 Mendocino Navarro River. 10 miles below Wendling. Comment
  RSA91125  Trifolium microcephalum F. W. Peirson 1920-8-24 2254 San Bernardino Head of Santa Ana River, San Bernardino Mts. 2165 Comment
  RSA91127  Trifolium microcephalum F. W. Peirson 1923-4-9 3435 Los Angeles San Clemente Island: 2 miles SE of Wilsons Cove Comment
  RSA91128  Trifolium microcephalum F. W. Peirson 1923-5-21 3513 Los Angeles Fish Canyon, San Bernardino Mountains 686 Comment
  RSA91129  Trifolium microcephalum F. W. Peirson 1925-3-18 5970 San Diego North shore of Cuyamaca Lake, eastern San Diego County 1402 Comment
  RSA91130  Trifolium microcephalum F. W. Peirson 1919-5-18 5208 Los Angeles Monrovia Canyon, south base of San Gabriel Mts. 457 Comment
  RSA91131  Trifolium microcephalum F. W. Peirson 1930-5-10 8774 Riverside Summit of St. Johns Grade south of Hemet. 762 Comment
  RSA91132  Trifolium microcephalum F. W. Peirson 1920-5-28 5209 San Bernardino San Antonio Canyon 1524 Comment
  RSA91133  Trifolium microcephalum F. W. Peirson 1934-3-25 11023 Santa Barbara West of canyon to Frye's Harbor, Santa Cruz Island. 61 Comment
  RSA94079  Trifolium microcephalum H. M. Pollard 1954-4-3 s.n. Santa Barbara Base of Figueroa Mountain, near Midland School, vicinity of Santa Barbara. Comment
  RSA95539  Trifolium microcephalum L. S. Rose 1953-5-11 53038 Marin Black Point 5 Comment
  RSA98441  Trifolium microcephalum Chas H. Quibell 2095 Fresno Scout Camp at Scout Isld., s. side of San Joaquin R. in broad bottom, w. of terminus of N. Van Ness Blvd. Comment
  RSA98686  Trifolium microcephalum Jean M. Linsdale 1944-6-9 183 Monterey Frances Simes Hastings Natural History Reservation, Santa Lucia Mts. Comment
  RSA99129  Trifolium microcephalum H. M. Pollard 1952-5-10 s.n. Santa Barbara San Marcos Pass Comment
  SBBG104586  Trifolium microcephalum M. D. Proctor, E. A. Young 1993-4-15 ROB 404 San Luis Obispo bridge over Nacimiento River, SW of Range Control; Camp Roberts Comment
  SBBG108897  Trifolium microcephalum S. A. Junak 1997-3-12 SCl 766 Los Angeles ridgetop on S side of second cyn S of Camera Pad "Malo" 365 Comment
  SBBG121599  Trifolium microcephalum L. Ahart 2007-4-30 13709 Butte N side of Jordan Hill Rd, ca. 2 mi NW of Concow Crk, ca. 2 mi NW of Concow Reservoir 484 Comment
  SBBG123931  Trifolium microcephalum R. Burgess, C. Davis, B. Meiners, P. Munro 2000-5-28 3901 Los Angeles Canton Cyn, vicinity of oil pumps, NE of Lake Piru 335 Comment
  SBBG128769  Trifolium microcephalum L. Ahart 2013-5-1 18693 Colusa small drainage, N of the wash and State Hwy 20, just E of Lake County Line, 12.2 mi (air) ENE of Clear Lake (town), 17.1 mi (air) W of Williams 566 Comment
  SBBG128896  Trifolium microcephalum L. Ahart, J. Dittes, J. Guardino 2008-4-11 14623 Merced above high margins of vernal pools, ca. 40 yards SE of the wire gate on the S side of Sandy Mush Rd, 3.7 mi W of Hwy 99, ca. 8.5 mi SSE of Merced 53 Comment
  SBBG128970  Trifolium microcephalum A. Sawdo, E. Edinger 1988-5-12 Santa Barbara near Arlington Cyn, 100 m S of Smith Hwy, Plot 113 Comment
  SBBG134055  Trifolium microcephalum R. Burgess, P. Munro 2005-5-23 6879 Ventura Los Robles Open Space, Conejo Hills, upper meadow; Thousand Oaks 370 Comment
  SBBG34854  Trifolium microcephalum Mrs. R. W. Summers 1886-4-21 San Luis Obispo low grassy vale near sea Comment
  SBBG49304  Trifolium microcephalum P. T. Hom 1974-5-15 31 Santa Barbara Mtn View Rd, 1 mi S of Hwy 101 at Carrillo Street; Santa Barbara 91 Comment
  SBBG49310  Trifolium microcephalum P. T. Hom 1974-5-23 41 Mariposa Hwy 49, ca. 4.7 mi N of Ahwahnee 1005 Comment
  SD138596  Trifolium microcephalum Steven A. Junak 1992-4-14 SC 3150 Santa Barbara Santa Crux Island, Central valley in upper reaches of Canada de la Siesta 395 Comment
  SDSU5264  Trifolium microcephalum JM Heitz, SDSU plant taxonomy class Bio 530 1989-4-30 30 IV89B San Diego On Forest Service road 11s03, .6 mile north of Pamo Road, Ramona; east side of Road. Comment
  SEINET10452520  Trifolium microcephalum Mary Susan Taylor 1981-5-5 Taylor 3598 Butte T20N R6E se/nw sec 31. Forbestown quad. E side of Lumpkin-LaPorte Rd, 1 mi N of Enterprise Bridge over South Fork of the Feather River, ca. 10 air mi E of Oroville. Oepn grassy area surrounded by Woodland; 1500 ft. 457 Comment
  SEINET10452521  Trifolium microcephalum Lowell Ahart 1983-5-4 Ahart 3949 Sutter Along edge of Pass Rd, ca. 4 mi w of Kellogg Rd, Sutter Buttes. Valley Grassland. West of Marysville. 50 Comment
  SEINET10487923  Trifolium microcephalum John M. Gillett, A. Moulds 1964-6-12 Gillett 12657 Placer Oak pine chaparal. Abundant. 10 Mi ne of auburn. Comment
  SEINET10841159  Trifolium microcephalum Mary Susan Taylor 1982-5-23 Taylor 4515 Plumas T23N R5E ne/nw sec 7. Pulga SW quad. On granite soils, both sides of Hwy 70 e side of Arch Rock Tunnel, ca. 0.5 mi sw of Butte-Plumas Co line. 1600 ft. 488 Comment
  SEINET10841160  Trifolium microcephalum W. D. Stevens 1985-4-25 Stevens 23569 Shasta along Deschutes Road; chapparral with scattered digger pine Comment
  SEINET10969847  Trifolium microcephalum Botany 1985-4-20 BOTANY s.n. Trinity T33n,r9w,sec.24, h.m. Road bank 0.5 miles n of hwy 299 along road to Steelbridge campground. Open, sunny, grassy site in oak-madrone woodland. 536 Comment
  SEINET12157238  Trifolium microcephalum H. H. Heller 1938-1 732 El Dorado Stanford Camp, Fallen Leaf Comment
  SEINET12157239  Trifolium microcephalum Unknown 1936-1 12999 Monterey along coast near Castroville Comment
  SEINET12157240  Trifolium microcephalum S. B. Parish 1917-1 11207 Unknown San Bernadine Valley Comment
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Sep 7 2019
  SEINET12157241  Trifolium microcephalum H. M. Hall, Chandler, H. P. 1900-1 559 Unknown Sierra Nevada Mts, North Fork of Kings River 1951 Comment
  SEINET12157242  Trifolium microcephalum M. F. Spencer 1921-1 41 Unknown Tahquitz Trail, San Jacinto Mt 1829 Comment
  SEINET12161434  Trifolium microcephalum A. E. Kilkenny 1978-1 11 Butte 10 mi NE of Chico, jct of US 99 and Broyle Rd, Richardson Springs Quad, 15 mi W of central E border 61 Comment
  SEINET12164072  Trifolium microcephalum Unknown 1978-1 1 Butte Cherokee Quad., West Branch Feather River 280 Comment
  SEINET12165948  Trifolium microcephalum Unknown 1983-1 922 Tehama 15 meters S of Lassen Rd, nr small vernal pool in E pasture 68 Comment
  SEINET1940517  Trifolium microcephalum Unknown 1937-5-23 10323 Unknown West slope of Mt. St. Helena, Napa Valley California Comment
  SEINET3131873  Trifolium microcephalum H. A. Walker 554 Alameda W bank of Berkeley Hills 120 Comment
  SEINET3131875  Trifolium microcephalum P. B. Kennedy 1907-4-21 sn Unknown Avalon, Catalina Island Comment
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Jan 17 2015
  SEINET5628531 Image available Trifolium microcephalum Unknown 1907-1 8507 Santa Clara West of Los Gatos Comment
  SEINET5628532 Image available Trifolium microcephalum Unknown 1907-1 1816 Santa Clara West of los Gatos Comment
  SEINET6241574  Trifolium microcephalum L. S. Rose 1972-1 72009 Del Norte Patrick Point State Park Comment
  SEINET6935124  Trifolium microcephalum A. G. Vestal 1947-6-3 s.n. Unknown 6 miles east of Boot Jack. Comment
  SEINET6935125  Trifolium microcephalum W. P. Vestal, A. G. Vestal 1947-5-13 s.n. Unknown Ca. 7.8 miles south-southeast of Annapolis. Comment
  SEINET7040022  Trifolium microcephalum A. G. Vestal 1938-7-10 s.n. Fresno Meadow 1 mile north of Shaver Lake post office. Musick Mtn. Quadrangle UTM Zone 11, 295396mE, 4112885mN. Comment
  SEINET7042523  Trifolium microcephalum A. G. Vestal 1963-5-28 s.n. Amador Shoulder along Route 88. 2.3 miles east of Route 49. Mokelumne Hill quadrangle UTM Zone 10, 698724mE, 4248383mN. Comment
  SEINET7042532  Trifolium microcephalum A. G. Vestal 1947-5-15 s.n. Mendocino Bald Hills [McGuire Hill]. Ca 11 miles west of Willits. Comptche quadrangle UTM Zone 10, 448014mE, 4355592mN. Comment
  SEINET7042551  Trifolium microcephalum A. G. Vestal 1963-5-11 s.n. Lake Howard Springs. Whispering Pines quadrangle UTM Zone 10, 528320mE, 4300894mN. Comment
  SEINET7042638  Trifolium microcephalum A. G. Vestal 1963-5-7 s.n. Yuba 5.2 miles southwest of Bangor. Loma Rica quadrangle UTM Zone 10, 632125mE, 4355120mN. Comment
  SEINET7042705  Trifolium microcephalum A. G. Vestal 1963-5-9 s.n. Butte North of Oroville in the Sacramento River Valley and borders of the hill country. Oroville quadrangle UTM Zone 10, 619643mE, 4380357mN. Comment
  SEINET7048201  Trifolium microcephalum Steven R. Hill, Andrew C. Sanders 2001-5-4 33711 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
  SEINET7249319  Trifolium microcephalum George K. Helmkamp, Elizabeth Helmkamp 2013-1 El Dorado Comment
  SEINET7389529  Trifolium microcephalum A. Beninghoff 1930-4-20 1778 Placer 3 mi. n. Newcastle Comment
  SEINET7389541  Trifolium microcephalum K. Suhr 1967-3-24 s.n. Napa Steele Park Resort, south shore of Lake Berryessa. Comment
  SEINET9302158  Trifolium microcephalum Unknown 1993-3-20 204 Solano Stebbins Cold Canyon Reserve just E of Monticello Dam on Lake Berryessa. Found in the back of the Reserve across from a large rocky outcrop on a steep eastern slope. Comment
  SJSU11968  Trifolium microcephalum N. A. Hopkins 1975-8-26 727 Sierra c. 2 mi N of Independence L 2103 Comment
  SJSU8015  Trifolium microcephalum K. S. Kilborn 1963-5-10 101 Marin 2 mi W of Fairfax Comment
  UC1103448  Trifolium microcephalum Joseph P. Tracy 1929-5-5 8574 Humboldt along Sout Fork Eel River (Miranda); Northern Coast Ranges 121 Comment
  UC1197539  Trifolium microcephalum Joseph P. Tracy 1910-6-5 3145 Humboldt Ocean Beach Northern Coast Ranges, Humboldt Bay Comment
  UC1197540  Trifolium microcephalum Joseph P. Tracy 1911-7-10 3495 Humboldt near mouth of Willow Creek; Northern Coast Ranges, Valley of Trinity River 152 Comment
  UC1197548  Trifolium microcephalum Joseph P. Tracy 1932-5-15 10056 Humboldt 5 mi above mouth of Smith River (at crossing of Roosevelt Hwy); Northern Coast Ranges 30 Comment
  UC1197552  Trifolium microcephalum Joseph P. Tracy 1927-6-18 8185 Humboldt betw Petrolia and the ocean Northern Coast Ranges 152 Comment
  UC1223355  Trifolium microcephalum Joseph P. Tracy 1939-4-29 16237 1/2 Humboldt mouth of Slate Creek (banks of Klamath River) Comment
  UC1583861  Trifolium microcephalum David Keil 1986-5-31 19627 San Luis Obispo between Martinglae Ave. and Eto Lake udeveloped area; Los Osos-Balywood Park area Comment
  UC1594342  Trifolium microcephalum Tim Ross and Amy Kendall 1992-4-15 6197 Los Angeles 332 degrees nnw, ca 950 m distant 'Ledge' summit (central upland portion of island, saddle of Ledge); San Clemente Island Comment
  UC1602117  Trifolium microcephalum Estrella L. Jared 1897-3-4 Unknown South Coast Ranges Comment
  UC160906  Trifolium microcephalum Joseph P. Tracy 1910-6-5 3144 Humboldt Ocean Beach Northern Coast Ranges, Humboldt Bay Comment
  UC165507  Trifolium microcephalum Harley P. Chandler 1901-5-11 1045 Mendocino Rowe's Station North Coast Ranges 304 Comment
  UC165619  Trifolium microcephalum Milo S. Baker 1896-5-22 Shasta Morley's Station Comment
  UC16639  Trifolium microcephalum J. Burtt Davy 1899-4-15 5528 Humboldt Eel River bottom North Coast Ranges, Scotia Comment
  UC176603  Trifolium microcephalum Joseph P. Tracy 1913-6-22 4268 Humboldt opposite Buck Mtn (Dinsmore's Ranch in valley of Van Duzen River); Northern Coast Ranges 762 Comment
  UC1872957  Trifolium microcephalum John Knapp and Denise Knapp 2003-5-10 54 Los Angeles Catalina Island; 36765.20N x 3696140E 426 Comment
  UC1928174  Trifolium microcephalum D. R. Miller 1994-4-27 494 -245 San Luis Obispo junction of Hartmans water road and Edmunson cabin area, E slope Pine Mountain, Tobacco Creek drainage 700 Comment
  UC199638  Trifolium microcephalum Mary F. Spencer 1916-4-14 157 San Diego vicinity San Diego 563 Comment
  UC2027764  Trifolium microcephalum Barbara Ertter with Lee Main, Brad Olson et al. 1997-5-10 15596 Alameda Tarraville Creek in extreme SE corner of county, between Mines Road and Mount Boardman. Comment
  UC2027932  Trifolium microcephalum Barbara Ertter with James Shevock and CNPS 1990-5-5 8916 Mariposa Trumbull Peal on N side of Merced River Canyon, ca. 5 air miles WNW of El Portal, ridge NE of peak, metamorphic substrate Comment
  UC310891  Trifolium microcephalum Philip A. Munz 1926-7-5 10620 San Bernardino Buff Lake San Bernardino Mtns 2255 Comment
  UC450030  Trifolium microcephalum Katharine Brandegee Monterey Light House Monterey Comment
  UC454719  Trifolium microcephalum I. J. Condit 1910-5-14 San Luis Obispo Opos Valley roadside Comment
  UC496327  Trifolium microcephalum Doris Keldale Gillespie 1930-5-9 9263 Tehama 5 mi e Red Bluff (on Susanville Rd) Comment
  UC555460  Trifolium microcephalum H. L. Mason 1928-4-13 4340 Napa near spring (Reili School) Comment
  UC555600  Trifolium microcephalum Herbert L. Mason 1927-4-23 3679 San Mateo summit of rd from La Honda to Pescadero Creek Comment
  UC557703  Trifolium microcephalum Nell Murbarger April, 1936 168 Los Angeles e slope San Clemente Island 365 Comment
  UC613024  Trifolium microcephalum C. W. Sharsmith 1936-6-28 2172 Mariposa above brink of Bridal Veil (at edge of Bridal Veil Creek); Sierra Nevada, Yosemite Valley vicinity 1463 Comment
  UC631572  Trifolium microcephalum Charles Piper Smith 1907-6-10 1338 Monterey Clay-pit Reservoir Pacific Grove Comment
  UC631580  Trifolium microcephalum A. A. Heller 1908-6-24 8958 Mariposa at foot Glacier Point; Yosemite Valley 1219 Comment
  UC675856  Trifolium microcephalum Ralph Hoffmann 1931-3-25 673 Santa Barbara above Canada de la Cuesta; Santa Cruz Island Comment
  UC692643  Trifolium microcephalum Mary L. Bowerman 1935-4-19 2871 Contra Costa ca 7 mi w entrance (Northgate) (by rd, ridge w of the power poles, above the rd junction); Mount Diablo 670 Comment
  UC747293  Trifolium microcephalum G. Thomas Robbins 1943-4-30 1054 El Dorado 3 mi e Placerville (slope w of the Institute of Forest Genetics) 762 Comment
  UC80365  Trifolium microcephalum J. G. Lemmon 1875-1 53 Sierra Comment
  UCD111366  Trifolium microcephalum AHM 1953-5-30 HF 107 Mendocino Buck Pasture. 274 Comment
  UCD111367  Trifolium microcephalum AHM 1957-4-30 HF 124 Mendocino Watershed IA. 243 Comment
  UCD111368  Trifolium microcephalum Frederica Bowcutt 1986-5-17 722 Mendocino Immed. SE of Seal Rocks. SE of Bear Harbor 1 air mile. Along the Lost Coast foot trail. Coastal Prairie. 152 Comment
  UCD111371  Trifolium microcephalum James R. Brownell 1967-5-17 s.n. Amador State Highway 104, ca. 5 miles west of Ione. 76 Comment
  UCD111372  Trifolium microcephalum P. G. Connors 1995-6-2 347 Sonoma Near old Gaffney ranch house site, near BML housing. Comment
  UCD111407  Trifolium microcephalum B. Crampton 1952-4-4 726 Merced Mariposa county line, 5 miles east of Planada, Highway 140. Comment
  UCD111410  Trifolium microcephalum Beecher Crampton 1960-6-8 5600 Marin Pt. Reyes Peninsula, 1.5 miles south of McClure's Beach. Comment
  UCD111413  Trifolium microcephalum A. Haig 1952-4-28 s.n. San Diego 3 miles east of Lake Oaksa. Comment
  UCD111423  Trifolium microcephalum Ivette Loredo-Prendeville; Nicole Canon 1993-4-24 63 Sonoma Sugarloaf Ridge State Park. About 50 air miles N of San Francisco, 10 air miles E of Santa Rosa, 2.5 air miles NE of Kenwood and 18 air miles NW of Napa. 259 Comment
  UCD111426  Trifolium microcephalum A. H. Murphy 1952-4-17 HF 41 Mendocino Vasser field, 1/2 mile E. of N. ederast Barn near plant observation site 2. 243 Comment
  UCD111428  Trifolium microcephalum A. H. Murphy 1952-4-25 HF 60 Mendocino Huntley Peak pasture near exclosure site 3. 335 Comment
  UCD111429  Trifolium microcephalum Robert E. Preston 1995-4-17 781 Sacramento ca. 0.8 mi sw of int. Hwy 16 and Sloughhouse Road. 54 Comment
  UCD111440  Trifolium microcephalum Bob Rodin 1943-4-24 150 Alameda On upper road east of the Botanical Garden. Strawberry Canyon, University of California campus, Berkeley. Comment
  UCD111441  Trifolium microcephalum P. Rodriguez-Rojo 1997-4-20 s.n. Napa Lake Berryessa. Capell Creek. 155 Comment
  UCD111446  Trifolium microcephalum Helen K. Sharsmith 1963-5-4 5364 Santa Clara Above Almaden Creek and Reservoir, eastern base of Santa Cruz Mountains. 228 Comment
  UCD111448  Trifolium microcephalum Tofsrud 1948-1 s.n. Humboldt location unknown. Comment
  UCD111449  Trifolium microcephalum R. Tofsrud 1948-5-1 s.n. Sonoma Santa Rosa. Comment
  UCD111453  Trifolium microcephalum R. Tofsrud 1951-5-1 s.n. Glenn location unknown. Comment
  UCD111455  Trifolium microcephalum R. Tofsrud 1951-5-26 s.n. Napa Near Enterprise School. Comment
  UCD111460  Trifolium microcephalum R. Tofsrud 1952-1 s.n. Mendocino Between Foster #2 and #3. Comment
  UCD111461  Trifolium microcephalum Ernest C. Twisselmann 1959-5-21 5204 Tulare Poso Creek at the north end of Lynn Valley. Shandon, CA. 944 Comment
  UCD111474  Trifolium microcephalum Louis C. Wheeler 1935-5-23 3504 Glenn 8 mi. W Orland on Orland-Newville Road. 106 Comment
  UCD111479  Trifolium microcephalum W. Williams 1951-5-1 s.n. Mendocino 6 mi. N. of junction of Hwy 20 and 101. Comment
  UCD111482  Trifolium microcephalum W. Williams 1951-5-7 s.n. Mendocino 1 mi. N. of junction of Hwy 20 and 101. Comment
  UCD111483  Trifolium microcephalum W. Williams 1951-5-7 s.n. Mendocino Near North border, 5 mi. S of Piercy. Comment
  UCD111491  Trifolium microcephalum W. A. Williams 1951-6-1 s.n. Humboldt location unknown. Comment
  UCD111494  Trifolium microcephalum Barbara Yungert 1974-4-18 64 Yuba North of Four Wheel Drive, north of Yuba River, Sierra Foothill Field Station. Comment
  UCD21164  Trifolium microcephalum Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-5-10 339 Mendocino Twining site. Pool # TWI001. Comment
  UCD33046  Trifolium microcephalum Beecher Crampton 1966-4-11 7640 Yolo Yolo County, 2 miles north of Rumsey, foothill flat above Cache Creek. Comment
  UCD33060  Trifolium microcephalum Beecher Crampton 1966-4-20 7660 Yolo Yolo County, 2 miles west of Winters. Comment
  UCD35902  Trifolium microcephalum Beecher Crampton 1966-4-26 7666 Contra Costa ca. 2.5 miles west of Martinez on the road to Crockett. Comment
  UCD35926  Trifolium microcephalum Beecher Crampton 1953-4-13 1089 Sacramento 5 miles south of Walsh Station. Comment
  UCD35935  Trifolium microcephalum Beecher Crampton 1953-4-9 1065 Yolo Putah Canyon, 5 miles west of Winters. Comment
  UCD35961  Trifolium microcephalum Beecher Crampton 1953-5-1 1197 Shasta 5 miles east of Redding. Comment
  UCD38293  Trifolium microcephalum B. Crampton 1954-4-22 1780 Sacramento Richards Blvd. north of Sacramento. Comment
  UCD38351  Trifolium microcephalum Beecher Crampton 1955-3-29 2353 Sacramento Bluffs just west of Sloughhouse. Comment
  UCD39183  Trifolium microcephalum Beecher Crampton 1953-5-11 1235 Stanislaus 1/2 mile south of Montpelier. Comment
  UCD39817  Trifolium microcephalum Beecher Crampton? 1971-4-28 s.n. Solano Near Olcott Lake. Newspaper said 'Sol Olcott S-1 Comment
  UCD62099  Trifolium microcephalum J. Buck 2000-3 74 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve: Valensin Ranch, located east of Highway 99 and south of Dillard Road. Comment
  UCD83411  Trifolium microcephalum Jake Ruygt 1982-4-7 1172 Napa Suscol Hill. 24 Comment
  UCSB54040  Trifolium microcephalum Martin Fletcher 1980-6-27 657 Santa Barbara collected 40 yds E of the intersection of La Alta Road and Serrana Road along the Alegria Canyon In Hollister Ranch La Alta Road and Serrana Road 219 Comment
  UCSB69910  Trifolium microcephalum Parikh, Anuja; Gale, Nathan 1998-5-3 Santa Barbara Sedgwick Ranch, plot 45-RO, Santa Barbara County Oak Restoration Program 426 Comment
  UCSC000413  Trifolium microcephalum H. S. Yates 1936-6-18 5734 Humboldt 2 miles N. of Big Lagoon - Rocky Pt. 30 Comment
  UCSC001707  Trifolium microcephalum Charisse Bickford 1979-4-13 s.n. Monterey Found in small meadow off the Canogas Falls trail. - Landels-Hill Big Creek Reserve, Santa Lucia Mountians Comment
  UCSC002084  Trifolium microcephalum Unknown 1995-4-11 s.n. Monterey Fort Ord, UC Reserve Site: D/3 Comment
  UCSC002085  Trifolium microcephalum Unknown 1995-4-1 s.n. Monterey Fort Ord Comment
  UCSC002097  Trifolium microcephalum Unknown 1995-4-11 s.n. Monterey Fort Ord, UC Reserve Site: D/3 Comment
  UCSC002098  Trifolium microcephalum Unknown 1995-5-8 s.n. Monterey Fort Ord, UC Reserve Site: P/4 Comment
  UCSC002720  Trifolium microcephalum Grey Hayes 2000-4-20 114 Santa Clara most abundant clover throughout ranch Mount Hamilton, Isabel Valley Ranch Comment
  UCSC002863  Trifolium microcephalum J. H. 1995-4-15 s.n. Monterey Fort Ord, UC Reserve site: O2d Comment
  UCSC005910  Trifolium microcephalum Randall Morgan 1996-5-18 2957 Tuolumne Seed from Highway 108 Comment
  UCSC006010  Trifolium microcephalum Randall Morgan 1996-5-18 2958 Santa Cruz Seed from Quail Hollow Ranch County Park Comment
  UCSC006011  Trifolium microcephalum Randall Morgan 1996-5-18 2956 Monterey Seed from near summit of Vineyard Canyon Road Comment
  UCSC007078  Trifolium microcephalum A. Searcy 2009-4-20 4 Santa Cruz Hwy 236, ~1mi below China Grade x 236 junction Comment
  UCSC009535  Trifolium microcephalum Unknown 2014-4-20 880 Monterey Ft. Ord (Region N6, on top of Reservation Road cut) Comment
  UCSC010517  Trifolium microcephalum Adam Searcy 2010-4-17 21 Ventura Carlisle Canyon, on roadside Comment
  UCSC010528  Trifolium microcephalum Adam Searcy 2010-5-23 27 Ventura Rose Valley, adjacent to shooting range Comment
  UCSC010536  Trifolium microcephalum Adam Searcy 2010-4-16 20 Ventura Wheeler Gorge nature trail, above Ojai Comment
  YM-YOSE80361  Trifolium microcephalum Steve Botti 1986-5-10 293 Mariposa NEAR PARK BOUNDARY ALONG THE ALDER CREEK-BISHOP CREEK TRAIL Comment
  CAS-BOT-BC26501  Trifolium microcephalum f. velutinum H. M. Hall; H. P. Chandler 1900-7-6 493 Fresno Tehipite Valley, Sierra Nevada Mountains 1219 Comment



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