Search Results — 435 specimen records retrieved (249 records with coordinates)
Results for search: Source=All; Collector=Shapiro; Collector number=;   
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UCD57361  Rytidosperma racemosum A. M. Shapiro 2006-10-27 s.n. Alameda North Berkeley, in vacant lot. Comment
  UCD21514  Artemisia vulgaris A. M. Shapiro 2002-9-29 s.n. Alameda Berkeley, 1500 block University Avenue, curbside waste ground. Comment
  UCD19120  Centaurea stoebe subsp. micranthos A. M. Shapiro 1989-8-12 s.n. Alpine Hwy 88, Carson Pass, lookout point above Red Lake. 2560 Comment
  UCD40867  Centaurea diffusa A. M. Shapiro 1984-8-29 s.n. Alpine Hwy 88 at Carson Pass Summit. Comment
  UCD101578  Eriogonum wrightii var. subscaposum Arthur M. Shapiro 1988-8-24 s.n. Colusa at the base of Goat Mountain Road, 3.2 miles west of Lodoga. Comment
  UCD123477  Antirrhinum virga A. M. Shapiro 1994-6-13 s.n. Colusa just north of Goat Mountain Rd. on Sullivan Ridge. 914 Comment
  UCD134746  Packera clevelandii A. M. Shapiro 1994-6-12 s.n. Colusa along Goat Mountain Road, between Sullivan Creek and Summit Lookout. Comment
  UCD23461  Streptanthus batrachopus A. M. Shapiro 1988-6-6 s.n. Colusa Goat Mountain Road. 762 Comment
  UCD72374  Streptanthus batrachopus A. M. Shapiro 1988-6-6 s.n. Colusa Goat Mountain Road. 762 Comment
  UCD72375  Streptanthus batrachopus A. M. Shapiro 1988-6-6 s.n. Colusa Goat Mountain Road. 762 Comment
  UCR88379  Eriogonum nudum var. nudum Arthur M. Shapiro 1988-8-24 s.n. Colusa Mendocino National Forest, Near Glenn Co. line, at Goat Mtn Lookout, just below summit of Goat Mtn 1866 Comment
  UCR88380  Eriogonum luteolum var. luteolum Arthur M. Shapiro 1988-8-24 s.n. Colusa Mendocino National Forest, Near Glenn Co. line, at Goat Mtn Lookout, just below summit of Goat Mtn 1866 Comment
  UCD100311  Eriogonum luteolum Arthur M. Shapiro 1988-8-24 s.n. Colusa near Glenn County line, at Goat Mountain Lookout, just below summit of Goat Mountain. 1865 Comment
  UCD100555  Claytonia saxosa A. M. Shapiro 1994-6-12 s.n. Colusa at road junction just below summit of Goat Mountain. Comment
  UCD100642  Eriogonum nudum var. nudum Arthur M. Shapiro 1988-8-24 s.n. Colusa near Glenn County Line, at Goat Mountain Lookout, just below summit of Goat Mountain. In Mendocino National Forest. 1865 Comment
  UCD102676  Lithophragma campanulatum A. M. Shapiro 1994-6-12 s.n. Colusa Below Steel Trap Rock, vicinity of Goat Mtn. (close by to the south of the rock). 1310 Comment
  UCD123114  Cordylanthus pringlei A. M. Shapiro 1994-8-16 s.n. Colusa Letts Valley Road, Canyon of Stony Creek. 1432 Comment
  UCD124198  Penstemon purpusii A. M. Shapiro 1994-6-12 s.n. Colusa at road junction just below summit of Goat Mountain. Comment
  UCD23339  Aquilegia eximia A. M. Shapiro 2003-8-19 s.n. Colusa Little Stony Creek. Partly shaded serpentine riparian habitat. 475 Comment
  UCD23340  Castilleja A. M. Shapiro 2003-8-19 s.n. Colusa Little Stony Creek. Comment
  UCD101301  Eriogonum tripodum A. M. Shapiro 1993-6-18 s.n. El Dorado 2 miles N of American Flat, Traverse Creek drainage. 609 Comment
  UCD14412  Quercus garryana var. breweri A. M. Shapiro 1996-5-3 s.n. El Dorado El Dorado Co.; Traverse Creek, 3 mi east-northeast of Coloma; 600 Comment
  UCD14416  Erigeron sumatrensis A. M. Shapiro 1996-9-5 s.n. El Dorado El Dorado Co.; along Marshall Road, near Prospector's Road - near the town of Coloma; Comment
  UCD14417  Helianthella californica A. M. Shapiro 1996-5-3 s.n. El Dorado Traverse Creek, 3 mi east-northeast of Coloma. 600 Comment
  UCD161278  Lessingia leptoclada A. M. Shapiro 2015-9-3 s.n. El Dorado Hwy 50 about 1 mi W of Kyburz. 600 Comment
  UCD46105  Quercus garryana var. semota A. M. Shapiro 1996-5-3 s.n. El Dorado Traverse Creek, 3 mi east-northeast of Coloma. 600 Comment
  UCR198113  Plagiobothrys nothofulvus Marla A. Shapiro 1976-5-1 412 El Dorado 0.9 mi south of Pleasant Valley on Hwy E-16 (Mount Aukum Road) 732 Comment
  UCD105899  Hoita orbicularis A. M. Shapiro 1996-9-5 s.n. El Dorado El Dorado Co.; along Bear Creek near Georgetown. Comment
  UCD14409  Hoita orbicularis A. M. Shapiro 1996-9-5 s.n. El Dorado El Dorado Co.; along Bear Creek near Georgetown; Comment
  UCD14410  Trifolium willdenovii A. M. Shapiro 1996-5-3 s.n. El Dorado El Dorado Co.; Johnstown Creek drainage, near the junction of Marshall and Prospectors Roads, 1 mile north of Coloma; 500 Comment
  UCD14411  Sedella pumila A. M. Shapiro 1996-5-3 s.n. El Dorado El Dorado Co.; Johnstown Creek drainage, near the junction of Marshall and Prospectors Roads, 1 mile north of Coloma; 500 Comment
  UCD96595  Delphinium A. M. Shapiro 1993-6-18 s.n. El Dorado 2 mi N. American Flat. 609 Comment
  RSA639493  Quercus garryana A. M. Shapiro 1996-6-19 s.n. Glenn Near Grindstone Lookout along Highway 162. 500 Comment
  UCD20774  Centromadia parryi subsp. parryi A. M. Shapiro 2002-8-7 s.n. Glenn Glenn County. 5 km. North of Stonyford (Colusa Co.), Salt Spring Valley, Salt Creek at 1500 ft. 457 Comment
  UCD95013  Quercus garryana A. M. Shapiro 1996-6-19 s.n. Glenn Near Grindstone Lookout along Highway 162. 500 Comment
  UCD115820  Lepidium nitidum Arthur M. Shapiro 1982-3-18 s.n. Glenn Edge of a small ponded area near Bayliss; Blue Gum Road rest area off of Interstate 5. Comment
  UCD13370  Orthocarpus cuspidatus subsp. copelandii A. M. Shapiro 1996-7-9 s.n. Glenn 1 km W of Black Butte. Mendocino pass area. 1798 Comment
  UCD16099  Cirsium arvense A. M. Shapiro 1999-8-1 s.n. Glenn California. Glenn County; Alder Springs Road near Spanish Creek. 1500 Comment
  UCD17703  Rigiopappus leptocladus A. M. Shapiro 1999-6-22 s.n. Glenn Alder springs Road near Seven Troughs Road. 1500 Comment
  UCD18438  Cirsium arvense A. M. Shapiro 1999-8-1 s.n. Glenn Alder Springs Rd. near Spanish Creek. 1500 Comment
  UCD20780  Nitrophila occidentalis A. M. Shapiro 2002-8-7 s.n. Glenn Glenn County. 5 km. North of Stonyford (Colusa Co.) Salt Creek in Salt Spring Valley. 457 Comment
  UCD20781  Bassia hyssopifolia A. M. Shapiro 2002-8-7 s.n. Glenn Glenn County. 5 km. North of Stonyford (Colusa Co.) Salt Creek in Salt Spring Valley. 457 Comment
  UCD50227  Antennaria argentea A. M. Shapiro 2005-7-6 s.n. Glenn Glenn County/Lake County: (vicinity of boundary; precise location of county line unknown). Kneecap Ridge, Mendocino National Forest, near USFS roads M3 and M6. 1127 Comment
  UCD50228  Hieracium greenei A. M. Shapiro 2005-7-6 s.n. Glenn CA: Glenn County/Lake County (vicinity of boundary; precise location of county line unknown). Kneecap Ridge, Mendocino National Forest, near USFS roads M3 and M6. 1127 Comment
  UCD50229  Clarkia gracilis A. M. Shapiro 2005-7-6 s.n. Glenn Glenn County/Lake County (vicinity of boundary; precise location of county line unknown). Kneecap Ridge, Mendocino National Forest, near USFS roads M3 and M6. 1127 Comment
  UCD17854  Iliamna bakeri A. M. Shapiro 2000-9-16 s.n. Lake California. Lake County: Goat Mt., by roadside. 1402 Comment
  UCD53891  Astragalus canadensis var. brevidens A. M. Shapiro 2005-6-10 s.n. Lassen 1 mi. SE Beckwourth Pass. 1524 Comment
  RSA368357  Juncus textilis Al Shapiro s.n. Los Angeles Verdugo Canyon Comment
  RSA444930  Salsola tragus Al Shapiro 1930-01 s.n. Los Angeles El Segundo. Comment
  UCD115961  Streptanthus breweri Arthur M. Shapiro 1979-5-14 s.n. Napa Butts Canyon, above Snell Valley Road. Comment
  UCD102057  Sedum obtusatum Arthur M. Shapiro 1982-7-7 s.n. Nevada Bowman Lake Road across from upper end of Bear Valley. 1524 Comment
  UCD116978  Acer glabrum var. glabrum Arthur M. Shapiro 1983-7-26 s.n. Nevada USFS Road 18N18, 10 air miles north of State Higway 20 and 2 miles southwest of Bowman Lake. 1645 Comment
  UCD127658  Ericameria greenei A. M. Shapiro 2012-8-24 s.n. Nevada Castle Peak. 2743 Comment
  UCD131494  Chrysothamnus nauseosus subsp. albicaulis A. M. Shapiro 1982-9-20 s.n. Nevada Washington Road, below Highway 20. 1219 Comment
  UCD134671  Onopordum acanthium A. M. Shapiro 1994-7-18 s.n. Nevada Bear Valley, 1/4 m. NW junction of Hwy 20 at Last Chance Mine Road. 1463 Comment
  UCD148044  Lapsana communis A. M. Shapiro 2014-5-22 s.n. Nevada Washington Road, between Washington Creek and the road. 975 Comment
  UCD149517  Malacothrix floccifera A. M. Shapiro 2012-5-28 s.n. Nevada along Relief Hill Road, near Roscoe Creek. 883 Comment
  UCD149526  Sedum album A. M. Shapiro 2014-6-27 s.n. Nevada along Highway 20 just west of Washington Road, below vista point, looking north. 1524 Comment
  UCD15442  Centaurea solstitialis A. M. Shapiro 1995-10-25 s.n. Nevada along Interstate-80 between Soda Springs and Castle Peak turnouts. 2164 Comment
  UCD16081  Lotus corniculatus A. M. Shapiro 1999-7-16 s. n. Nevada California. Nevada County: near Soda Springs along Donner Pass Road. 2133 Comment
  UCD161047  Orobanche corymbosa A. M. Shapiro 2015-8-16 s.n. Nevada On ridge between Castle and Basin Peaks. 2700 Comment
  UCD161048  Calyptridium monospermum A. M. Shapiro 2015-8-16 s.n. Nevada Castle Peak. Along old jeep trail. 2438 Comment
  UCD18361  Centaurea solstitialis A. M. Shapiro 1995-9-3 s.n. Nevada Donner Summit, near Soda Springs, along railroad track near Serene Lakes turnoff. Comment
  UCD18362  Centaurea stoebe subsp. micranthos A. M. Shapiro 1995-9-3 s.n. Nevada Donner Summit, near Soda Springs, behind gas station at junction of Donner Pass Rd. and I-80. Comment
  UCD23341  Anthemis cotula A. M. Shapiro 2003-8-17 s.n. Nevada I-80 at Boreal Ridge Road turnout. 2105 Comment
  UCD45752  Quercus durata A. M. Shapiro 1995-5-20 s.n. Nevada California, Nevada Co. ; hilltop just east of Grass Valley and north of freeway (Highways 20 and 49) at Brunswick Rd. exit. Comment
  UCD45766  Quercus douglasii A. M. Shapiro 1995-5-20 s.n. Nevada California, Nevada Co.; hilltop just east of Grass Valley and north of freeway (Highways 20 and 49) at Brunswick Rd. exit. Comment
  UCD53889  Ambrosia artemisiifolia A. M. Shapiro 2005-9-14 s.n. Nevada Truckee, along roadside near intersection of Ueiser Ave. and Dumas Way. 1889 Comment
  UCD54347  Lotus A. M. Shapiro 2006-5-15 s.n. Nevada Grass Valley, Brunswick Rd. at Maltman Dr. 802 Comment
  UCD55208  Castilleja lemmonii A. M. Shapiro 2006-8-24 s.n. Nevada Near Sand Ridge Lake. 2225 Comment
  UCD63138  Linaria dalmatica subsp. dalmatica A. M. Shapiro 2007-8-22 s.n. Nevada California. Nevada County: Truckee. 1783 Comment
  UCD101511  Eriogonum A. M. Shapiro 1985-6-25 s.n. Nevada Washington Road. 1219 Comment
  UCD109692  Polygala A. M. Shapiro 1985-6-25 s.n. Nevada Washington Road. 1219 Comment
  UCD114247  Athysanus pusillus A. M. Shapiro 1993-4-30 s.n. Nevada 1.6 mi NE Washington, canyon of S. Yuba R. 829 Comment
  UCD121459  Frasera A. M. Shapiro 1985-6-25 s.n. Nevada Washington Road. 1219 Comment
  UCD127655  Sibbaldia procumbens A. M. Shapiro 2010-8-12 s.n. Nevada Trail between Castle Pass and Peter Grubb Hut. East side of Hwy 80. 2331 Comment
  UCD127657  Streptanthus polygaloides A. M. Shapiro 2010-10-3 s.n. Nevada Washington Road on serpentine. 1371 Comment
  UCD128338  Potentilla drummondii A. M. Shapiro 2012-7-21 s.n. Nevada Grouse Ridge. 2328 Comment
  UCD129353  Artemisia A. M. Shapiro 1987-10-16 s.n. Nevada ca. 5 miles north of Truckee, Highway 89, Donner Camp picnic area. 1828 Comment
  UCD131600  Erigeron annuus A. M. Shapiro 1994-6-5 s.n. Nevada Washington Road, ca. 3 miles north of Hwy 20. 1112 Comment
  UCD135589  Senecio jacobaea Arthur M. Shapiro; W. C. Overton Jr. 1981-7-18 s.n. Nevada Bowman Lake Road, north of State Highway 20, south of Lang Crossing of South Fork of Yuba river, just below where aqueduct crosses under the road. 1524 Comment
  UCD21522  Chondrilla A. M. Shapiro 2002-10-7 s.n. Nevada Truckee, along railroad track near town center. Comment
Read comments
1
  UCD50234  Cordylanthus tenuis A. M. Shapiro 2004-6-22 s.n. Nevada Washington Road. 1371 Comment
  UCD58732  Mimulus moschatus A. M. Shapiro 2007-7-5 s.n. Nevada Bowman Lake Road. 1706 Comment
  UCD63141  Cardamine pachystigma A. M. Shapiro 2008-3-11 s.n. Nevada California. Nevada County: Washington Road. 1447 Comment
  UCD72515  Orobanche fasciculata A. M. Shapiro 2008-7-27 s. n. Nevada Castle Peak. 2401 Comment
  UCD99031  Kochia scoparia subsp. scoparia A. M. Shapiro 1982-8-12 s.n. Nevada Boreal Ridge road near junction with Interstate Highway 80. 2286 Comment
  UCD14667  Eriogonum tripodum A. M. Shapiro 1997-6-5 s.n. Placer California, Placer Co.; Colfax, saddle above Burnt Flat, ca. 3/4 mile along Iowa Hill Road; 670 Comment
  UCD15443  Solidago altissima subsp. altissima A. M. Shapiro 1995-10-22 s.n. Placer city of Rocklin, in an old field along Interstate-80 frontage road. Comment
  UCD18323  Lithospermum californicum A. M. Shapiro 2001-5-12 s.n. Placer near Dutch Flat. 914 Comment
  UCD18324  Senecio aronicoides A. M. Shapiro 2001-5-12 s.n. Placer near Dutch Flat. 914 Comment
  UCD19109  Chondrilla juncea A. M. Shapiro 1987-6-6 s.n. Placer city of Auburn, Hwy 49 north of Elm St., in restaurant parking lot (Katrina's Kitchen). 365 Comment
  UCD19111  Dysphania pumilio A. M. Shapiro 1987-10-16 s.n. Placer Southern Pacific Right-of-way. 2103 Comment
  UCD19424  Phytolacca americana var. americana A. M. Shapiro 2001-9-20 s.n. Placer Dutch Flat Powerhouse Road, ca. 2.2 km past jct. with Nary Red Rd. [vic. of Alta]. 830 Comment
  UCD20192  Centaurea stoebe subsp. micranthos A. M. Shapiro 2001-8-1 s.n. Placer Dutch Flat Powerhouse Road. 914 Comment
  UCD20776  Cordylanthus tenuis A. M. Shapiro 2002-9-13 s.n. Placer East of Auburn. Drum Powerhouse Road off Interstate 80. 944 Comment
  UCD22411  Lepidium latifolium A. M. Shapiro 2001-8-10 s.n. Placer Donner Pass Road, at roadside. 2115 Comment
  UCD22412  Ericameria nauseosa A. M. Shapiro 2001-9-10 s.n. Placer Serpentine barren, Dutch Flat Powerhouse Road. 2' tall. 883 Comment
  UCD40552  Dittrichia graveolens A. M. Shapiro 2003-10-13 s.n. Placer Colfax, along railroad tracks near downtown. 670 Comment
  UCD41422  Lotus corniculatus A. M. Shapiro 2002-6-15 s.n. Placer Old Highway 40, Donner Pass-Norden area. 2133 Comment
  UCD50255  Stephanomeria lactucina A. M. Shapiro 2004-7-21 s.n. Placer near Soda Springs. 2133 Comment
  UCD53912  Dittrichia graveolens A. M. Shapiro 2004-11-1 s.n. Placer Colfax, construction site opposite 148 Whitcomb St. Comment
  UCD53913  Dittrichia graveolens A. M. Shapiro 2004-11-1 s.n. Placer Rocklin, Taylor Rd. at Stonehouse Court. Comment
  UCD54324  Dittrichia graveolens A. M. Shapiro 2005-10-5 s.n. Placer Colfax. 682 Comment
  UCD55219  Setaria viridis A. M. Shapiro 2006-8-1 s.n. Placer Colfax; waste ground near railroad tracks. Comment
  UCD58753  Cardamine californica A. M. Shapiro 2007-4-30 s.n. Placer Drum Powerhouse Road (near Alta). 1005 Comment
  UCD58754  Fritillaria micrantha A. M. Shapiro 2007-4-30 s.n. Placer Drum Powerhouse Road (near Alta). 1005 Comment
  UCD63136  Centaurea stoebe subsp. micranthos A. M. Shapiro 2007-8-17 s.n. Placer Nyack. 1609 Comment
  UCD63142  Barbarea orthoceras A. M. Shapiro 2007-6-13 s.n. Placer California. Placer County: Along railroad tracks near Soda Springs. 2115 Comment
  UCD119115  Styrax redivivus A. M. Shapiro 1993-5-8 s.n. Placer Iowa Hill Road, above North Fork of American River. Comment
  UCD130266  Chondrilla juncea A. M. Shapiro 1987-6-6 s.n. Placer city of Auburn, Hwy 49 north of Elm St., in restaurant parking lot (Katrina's Kitchen). 365 Comment
  UCD13373  Mimulus guttatus A. M. Shapiro 1996-7-30 s.n. Placer Iowa Hill Rd., ca. 1/2 mile S. Colfax. 603 Comment
  UCD20391  Streptanthus polygaloides A. M. Shapiro 2002-6-16 s. n. Placer near Placer County and Nevada County border, west of I-80, Drum Powerhouse Rd. approx. 3400 ft. elev. 1036 Comment
  UCD70569  Lepidium nitidum Art Shapiro 1998-3-10 s.n. Placer Above N. Fork of American River off Iowa Hill Rd. 640 Comment
  UCD72516  Erigeron inornatus A. M. Shapiro 2008-8-1 s. n. Placer Vic. of Soda Springs (Donner Pass). 2112 Comment
  UCD98834  Dysphania pumilio A. M. Shapiro 1987-10-16 s.n. Placer Southern Pacific Right-of-way. 2103 Comment
  UCD13371  Stanleya viridiflora A. M. Shapiro 1996-7-24 s. n. Plumas Plumas Co., SW corner of junction of Dyson Lane and Sierra Valley Rd., 2 miles W. of Hwy 49, 4 miles N. of Leyalton. 1600 Comment
Read comments
Feb 13 2014
  UCD20771  Camelina microcarpa A. M. Shapiro; M. Paquin 2002-6-30 s.n. Plumas Plumas County. Spring Garden, at 4200'. 1280 Comment
  UCD20778  Ambrosia artemisiifolia A. M. Shapiro 2002-8-25 s.n. Plumas Plumas County. West end of Quincy on Hwy 89 near entrance to Feather River College. 1200 Comment
  UCD20777  Mimulus moschatus A. M. Shapiro 2002-8-26 s.n. Plumas Plumas County. Feather River Canyon. Caribou Road. 914 Comment
  UCD22410  Heterotheca A. M. Shapiro 2001-8-1 s.n. Plumas Heriot Lane, Sierra Valley. In high desert, near roadside. 1524 Comment
  RSA603499  Echinochloa Al Shapiro 1995-8-22 s.n. Sacramento North Sacramento, ca. 1/4 mile NW of Del Paso Blvd. and Acoma St. Natomas East Drainage Canal. Drainage ditch parallel to RR tracks. Comment
  UC1873572  Sherardia arvensis A. M. Shapiro 2006-5-26 s.n. Sacramento 6710 Folsom Blvd., Near Sacramento State University. Comment
  UCD145066  Brassica tournefortii A. M. Shapiro 2014-2-5 s.n. Sacramento City of Sacramento. Ramona Avenue at Power Inn Road. 14 Comment
Read comments
May 2 2018
  UCD145067  Brassica tournefortii A. M. Shapiro 2014-2-5 s.n. Sacramento City of Sacramento. Ramona Avenue at Power Inn Road. 14 Comment
  UCD14574  Amaranthus tuberculatus var. rudis A. M. Shapiro 1985-9-22 s.n. Sacramento Sacramento Co.; the north-west corner of the intersection of U.S. Highway 50 and Howe Avenue, at the edge of the freeway; Comment
  UCD148047  Lasthenia glaberrima A. M. Shapiro 2014-4-12 s.n. Sacramento North Sacramento. Near intersectilon of Northgate Blvd. and Del Paso Blvd. 10 Comment
  UCD149527  Mollugo verticillata A. M. Shapiro 2014-7-5 s.n. Sacramento along Elmanto Drive in the American River Parkway, Rancho Cordova. 26 Comment
  UCD15309  Plantago major A. M. Shapiro 1997-6-3 s.n. Sacramento California, Sacramento Co.; North Sacramento in the American River flloodplain under the Highway 160 overpass, near the foot of Del Paso Blvd./Northgate Blvd. Comment
  UCD160211  Desmazeria rigida A. M. Shapiro 2015-5-17 s.n. Sacramento Rancho Cordova. Along American River at Rosmoor Bar. 21 Comment
  UCD16077  Hypericum mutilum subsp. mutilum A. M. Shapiro 1999-8-15 s.n. Sacramento Rancho Cordova, American River, Rossmoor Bar. Comment
  UCD16178  Heliotropium europaeum A. M. Shapiro 2000-8-8 s.n. Sacramento town of Rancho Cordova. Rossmoor Bar. Comment
  UCD18451  Echinochloa colona A. M. Shapiro 2001-5-3 s.n. Sacramento city of Rancho Corova, moist soil near American River, Rossmoor Bend. Comment
  UCD19110  Chenopodium murale A. M. Shapiro 1986-6-20 s.n. Sacramento American River Bikeway near foot of Del Paso Blvd. Comment
  UCD19112  Dysphania botrys A. M. Shapiro 1987-8-27 s.n. Sacramento Rancho Cordova, American River near Lower Sunrise Bridge, Rossmoor Bar. 9 Comment
  UCD19127  Sisymbrium orientale A. M. Shapiro 1985-5-21 s.n. Sacramento American River Bike Trail near Fair Oaks Blvd. bridge. Comment
  UCD20154  Plantago coronopus A. M. Shapiro 2002-4-25 s.n. Sacramento American River Bikeway at Del Paso Blvd., North Sacramento. Comment
  UCD20393  Chondrilla juncea A. M. Shapiro 2002-6-21 s. n. Sacramento Rancho Cordova, edge of American River Bikeway near Rossmoor Bar. Comment
  UCD20770  Heliotropium europaeum A. M. Shapiro 2002-7-3 s.n. Sacramento Sacramento County. Rancho Cordova, American River Parkway near Rossmoor Bar. Comment
  UCD53892  Plantago coronopus A. M. Shapiro 2005-5-1 s.n. Sacramento North Sacramento: along railroad tracks near intersection of Del Paso Blvd. and Acoma Sts. Also seen along same track 2.5 km S near Blue Diamond nut factory. Comment
  UCD54200  Trifolium hybridum A. M. Shapiro; Christian Wright 1994-4-17 11- 17 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54345  Oxalis micrantha A. M. Shapiro 2006-5-9 s.n. Sacramento Rancho Cordova, American River bike trail near Mullaney Grove. 22 Comment
  UCD54348  Oxalis micrantha A. M. Shapiro 2006-5-18 s.n. Sacramento Rancho Cordova, American River Parkway bike trail near Mullaney Grove (Elmanto access parking lot). 22 Comment
  UCD54406  Oxalis micrantha A. M. Shapiro 2006-5-27 s.n. Sacramento North Sacramento by edge of American River Parkway near intersection Hwy 160 and Northgate Blvd. 22 Comment
  UCD54408  Sherardia arvensis A. M. Shapiro 2006-5-26 s.n. Sacramento 6710 Folsom Blvd., Near Sacramento State University. 11 Comment
  UCD54484  Dysphania pumilio A. M. Shapiro 1990-8-26 s.n. Sacramento Rancho Cordova, American River Parkway, near El Manto Drive. Comment
  UCD55175  Cardiospermum halicacabum A. M. Shapiro 2006-9-9 s.n. Sacramento just N of Elk Grove City limit, N side of Dwight Road opposite end of Portofino St. Comment
  UCD55221  Datura wrightii A. M. Shapiro 2006-7-20 s.n. Sacramento Rancho Cordova; adjacent to parking lot at end of El Manto access to American River. Comment
  UCD55257  Symphyotrichum spathulatum A. M. Shapiro 2006-9-26 s.n. Sacramento northern part of the city of Sacramento, near State Route 160 overpass over the American River. Comment
  UCD55258  Symphyotrichum subulatum var. squamatum A. M. Shapiro 2006-9-9 s.n. Sacramento just north of the Elk Grove city limit, N side of Dwight Rd. btween the RR tracks and Franklin Blvd. Comment
  UCD58748  Eriogonum wrightii A. M. Shapiro 2007-3-31 s.n. Sacramento Folsom. N shore American River. ~ 1/2 mile below Folsom Dam. Comment
  UCD58749  Boechera sparsiflora A. M. Shapiro 2007-3-31 s.n. Sacramento Folsom. N shore American River. ~ 1/2 mile below Folsom Dam. Comment
  UCD60919  Echinochloa crus-galli A. Shapiro 1995-8-22 s. n. Sacramento N Sacramento; Natomas East Drainage Canal, ca. 1/4 mi NW of Del Paso Blvd. and Acoma St. Drainage ditch parallel to RR tracks. Comment
  UCD62943  Medicago lupulina A. M. Shapiro 2008-4-30 s. n. Sacramento North Sacramento. Near Woodlake Area parking lot, American River Bike Trail. Comment
  UCD63135  Datura ferox A. M. Shapiro 2007-11-25 s.n. Sacramento California. Sacramento County: North Sacramento, American River Parkway. Corridor near pedestrian and bicycle bridge. Comment
  UCD63146  Planodes virginica A. M. Shapiro 2007-3-14 s.n. Sacramento California. Sacramento County: North Sacramento, near Del Paso Blvd. and Garden Hwy. Comment
  UCD63866  Eragrostis mexicana subsp. virescens A. M. Shapiro 1997-10-29 s.n. Sacramento City of Sacramento, Old Sacramento. Comment
  UCD72549  Quercus lobata A. M. Shapiro 2008-9-2 s. n. Sacramento Rancho Cordova, Rossmoor Bar. Comment
  UCD72550  Stephanomeria virgata A. M. Shapiro 2008-9-2 s. n. Sacramento Rancho Cordova, Rossmoor Bar. Comment
  UCD73358  Lagenaria siceraria A. M. Shapiro 2008-10-29 s. n. Sacramento North Sacramento, near American River pedestrian and bicycle bridge south of Hwy. 160. Comment
  UCD74328  Eriophyllum lanatum A. M. Shapiro 2008-6-17 s. n. Sacramento Folsom, near abandoned RR track, near Blue Ravine Road. Comment
  UCD78300  Mauranthemum paludosum A. M. Shapiro 2009-3-13 s. n. Sacramento Hazel Avenue at S end of American River Bridge. Comment
  UCD80843  Antirrhinum orontium A. M. Shapiro 2009-3-8 s. n. Sacramento hanging on cliff above American River, ca. 1/3 mi E Nimbus Dam (Hazel Ave. area). Comment
  UCR196272  Cardiospermum halicacabum Arthur M. Shapiro 2006-9-9 s.n. Sacramento Central Valley, just north of Elk Grove City limit, north side of Dwight Road opposite end of Portofino Street 7 Comment
  UCR219493  Lapsana communis Arthur M. Shapiro 2010-5-31 s.n. Sacramento North Sacrament, American River flood plain near the foot of Del Paso Blvd. at Northgate 10 Comment
  UCR226149  Oxalis micrantha Arthur M. Shapiro 2006-5-18 s.n. Sacramento Rancho Cordova, American River Parkway bike trail near Mullaney Grove, Elmanto access parking lot 23 Comment
  UCR228712  Lagenaria siceraria Arthur M. Shapiro 2008-10-29 s.n. Sacramento north Sacramento, near American River pedestrian and bicycle bridge south of Hwy 160 4 Comment
  CAS-BOT-BC474561  Sisyrinchium rosulatum A. M. Shapiro 2011-8-11 s.n. Sacramento City of Sacramento. 8100 block of Belvedere Ave., near Power Inn Rd. In light industrial park, in mowed lawn 15 Comment
  CDA3287  Amaranthus rudis Arthur M. Shapiro 1985-9-22 s.n. Sacramento The northwest corner of the intersection of U.S. Highway 50 and Howe Avenue, at the edge of the freeway, Sacramento. 0 Comment
  CDA34990  Lagenaria siceraria Arthur M. Shapiro 2008-10-29 s.n. Sacramento North Sacramento, near American River pedestrian and bicycle bridge south of Hwy 160. 0 Comment
  CDA35537  Cardiospermum halicacabum Arthur M. Shapiro 2006-9-9 s.n. Sacramento Just north of the Elk Grove City limit, north side of Dwight Road opposite end of Portofino St. 0 Comment
  CDA7402  Chondrilla juncea Arthur M. Shapiro 2002-6-21 s.n. Sacramento Edge of American River Bikeway near Rossmoor Bar, Rancho Cordova. 0 Comment
  UCD101540  Eriogonum wrightii A. M. Shapiro 1994-9-16 s.n. Sacramento Rossmoor Bar, American River. 18 Comment
  UCD107698  Datisca glomerata Arthur M. Shapiro 1987-10-17 s.n. Sacramento Rancho Cordova. 7 Comment
  UCD116559  Modiola caroliniana Arthur M. Shapiro 1981-8-12 s.n. Sacramento Rancho Cordova, Trinity River Drive, near American River bikeway. Comment
  UCD127642  Amsinckia menziesii A. M. Shapiro 2011-4-6 s.n. Sacramento Sacramento. Off Power Inn Road near Belvedere. Near Granite Park. Comment
  UCD127646  Sisyrinchium rosulatum A. M. Shapiro 2011-6-8 s.n. Sacramento Rancho Cordova. Coloma Rd. near Sunrise Blvd. 30 Comment
  UCD127647  Plantago elongata A. M. Shapiro 2011-4-5 s.n. Sacramento Northern part of the city of Sacramento. Comment
  UCD127648  Sisyrinchium rosulatum A. M. Shapiro 2011-7-11 s.n. Sacramento Rancho Cordova. Coloma Rd. near Sunrise Blvd. 30 Comment
  UCD127650  Ranunculus bonariensis var. trisepalus A. M. Shapiro 2011-4-17 s.n. Sacramento Northern part of the city of Sacramento. Comment
  UCD127651  Sisyrinchium rosulatum A. M. Shapiro 2011-6-17 s.n. Sacramento Rancho Cordova. Coloma Rd. near Sunrise Blvd. 30 Comment
  UCD127653  Sisyrinchium rosulatum A. M. Shapiro 2011-8-11 s.n. Sacramento City of Sacramento. 8100 block of Belvedere Ave. near Power Inn Road. 15 Comment
  UCD127656  Sisyrinchium rosulatum A. M. Shapiro 2011-8-11 s.n. Sacramento City of Sacramento. 4095 Power Inn Road. 15 Comment
  UCD129241  Artemisia dracunculus Arthur M. Shapiro 1982-8-27 s.n. Sacramento American River flood plain at Howe Avenue crossing, Sacramento. Comment
  UCD129242  Artemisia dracunculus Arthur M. Shapiro 1982-8-27 s.n. Sacramento American River flood plain at Howe Avenue crossing, Sacramento. Comment
  UCD129244  Artemisia dracunculus A. M. Shapiro 1994-9-16 s.n. Sacramento Rossmoor Bar, American River. 18 Comment
  UCD129379  Artemisia douglasiana A. M. Shapiro 1981-10-5 s.n. Sacramento Suisun City. Comment
  UCD130416  Chondrilla juncea Arthur M. Shapiro 1982-9-19 s.n. Sacramento Rancho Cordova, opposite end of Trinity River Drive at Coloma Road. Comment
  UCD132076  Erigeron sumatrensis A. M. Shapiro 1981-1-4 s.n. Sacramento American River Parkway near Rossmoor Bar. Comment
  UCD138872  Sisyrinchium A. M. Shapiro 2001-5-3 s.n. Sacramento city of Rancho Corova, moist soil near American River, Rossmoor Bend. Comment
  UCD157771  Trifolium tomentosum A. M. Shapiro 1993-6-10 s.n. Sacramento CALIFORNIA, SACRAMENTO CO., between Highway 160; and Northgate Blvd., near American River Bikeway,; vernal pools. Comment
  UCD16078  Lycopus americanus A. M. Shapiro 1999-8-15 s.n. Sacramento California. Sacramento County: Rancho Caordova, American River, Rossmoor Bar. Comment
  UCD16079  Eriogonum wrightii A. M. Shapiro 1999-8-15 s.n. Sacramento California. Sacramento County: Rancho Cordova, American River, Rossmoor Bar. Comment
  UCD167906  Rumex stenophyllus Art M. Shapiro 2017-5-28 s.n. Sacramento North bank American River about midway between Watt and Howe Ave. bridges. Comment
  UCD167907  Rumex stenophyllus Art M. Shapiro 2017-5-28 s.n. Sacramento North bank American River about midway between Watt and Howe Ave. bridges. Comment
  UCD168112  Barbarea vulgaris Art M. Shapiro 2016-9-21 s.n. Sacramento N bank American River, 0.2 mi W of Watt Ave. bridge, along brindle path parallel to American River Bike Trail. Comment
  UCD168257  Lysimachia monelli Art Shapiro 2016-5-19 s.n. Sacramento Between Del Paso Blvd., Hwy 160 and RR tracks. North Sacramento. Comment
  UCD17853  Holocarpha virgata subsp. virgata A. M. Shapiro 2000-9-15 s.n. Sacramento California: Sacramento County: Rancho Cordova. Comment
  UCD19113  Erigeron sumatrensis A. M. Shapiro 1990-9-16 s.n. Sacramento city of Sacramento, American River Bikeway at Del Paso Blvd. Comment
  UCD19114  Rumex triangulivalvis A. M. Shapiro 1987-8-27 s.n. Sacramento Rancho Cordova, American River near Lower Sunrise Bridge, Rossmoor Bar, gravel beds. Comment
  UCD19129  Descurainia A. M. Shapiro 1985-5-21 s.n. Sacramento American River Bike Trail near Fair Oaks Blvd. bridge. Comment
  UCD20174  Castilleja exserta A. M. Shapiro 2002-5-3 s.n. Sacramento American River Parkway corridor, Rancho Cordova. Comment
  UCD21567  Sisymbrium altissimum A. M. Shapiro 2003-5-5 s.n. Sacramento Sacramento Co, : North Sacramento, waste ground between Blue Diamond Nut Co. and extension of 20th St., N. of C St., near railroad overcrossing of American River. Comment
  UCD22409  Polanisia dodecandra subsp. trachysperma A. M. Shapiro 2001-9-3 s.n. Sacramento Gravel bars at Rossmoor Bar, American River. Comment
  UCD55209  Cyclospermum leptophyllum A. M. Shapiro 2006-8-11 s.n. Sacramento American River Parkway; Rancho Cordova; near El Manto access. Comment
  UCD63133  Epilobium brachycarpum A. M. Shapiro 2008-1-14 s.n. Sacramento Rancho Cordova, American River Parkway near Ambassador Drive. Comment
  UCD63134  Spergula arvensis A. M. Shapiro 2008-1-14 s.n. Sacramento California. Sacramento County: Rancho Cordova, American River Parkway near Ambassador Drive. Comment
  UCD63143  Hypericum mutilum subsp. mutilum A. M. Shapiro 2007-9-14 s.n. Sacramento Folsom Road bridge at Lake Natoma, just downstream of Auburn. Comment
  UCD82888  Cucumis A. M. Shapiro 2009-7-16 s. n. Sacramento North Sacramento, along RR track parallel to Acoma St. near Del Monte Ave. Comment
  UCD83695  Melilotus indicus A. M. Shapiro 2009-12-18 s. n. Sacramento Rancho Cordova, along light rail tracks near Sunrise station. Comment
  UCD83696  Solanum americanum A. M. Shapiro 2009-11-16 s. n. Sacramento Rancho Cordova, American River bike trail near Elmanto Drive (Rossmoor Bar area). Comment
  UCD83698  Amsinckia A. M. Shapiro 2009-11-25 s. n. Sacramento Rancho Cordova, Rossmoor Bar area. Comment
  UCD83853  Lapsana communis A. M. Shapiro 2010-5-31 s. n. Sacramento N Sacramento; American River flood plain near the foot of Del Paso Blvd. at Northgate. Comment
  UCD83928  Trifolium vesiculosum A. M. Shapiro 2010-6-12 s.n. Sacramento Folsom, Folsom Blvd., opposite foot of Iron Point Rd. Comment
  RSA0035199  Asclepias erosa Elizabeth S. Shapiro 1984-5-5 34 San Bernardino Mojave Desert; 19 miles west of Essex Rd. on Hwy. 40. Comment
  RSA0035200  Eriogonum fasciculatum Elizabeth S. Shapiro 1984-5-5 11 San Bernardino Mojave Desert; 16 miles east of Ludlow, CA on Hwy. 40. 822 Comment
  RSA0035201  Thamnosma montana Elizabeth S. Shapiro 1984-5-5 16 San Bernardino Mojave Desert; Black Canyon Rd., 0.5 mile south of Mid Hills camp site. West of road. 1670 Comment
  RSA0035202  Thamnosma montana Elizabeth S. Shapiro 1984-5-5 36 San Bernardino Mojave Desert; Black Canyon Rd., 17.2 miles north of Hwy. 40 and Essex Rd. 1402 Comment
  RSA650184  Pinus monophylla Elizabeth S. Shapiro 1984-5-6 49 San Bernardino Mojave desert; New York Mtns. Mail Springs Rd., 2.6 miles west of Ivanpah. Comment
  RSA650185  Echinocereus mojavensis Elizabeth S. Shapiro 1984-5-6 51 San Bernardino Mojave desert; New York Mtns. Mail Springs Rd., 2.6 miles west of Ivanpah. Comment
  RSA658605  Eriogonum inflatum Elizabeth S. Shapiro 1984-5-5 2 San Bernardino 16 miles east of Ludlow. On Hwy 40. Roadside turnout. 823 Comment
  RSA658606  Purshia glandulosa Elizabeth S. Shapiro 1984-5-5 18 San Bernardino Black Canyon Rd., 1/2 mile south of Mid Hills camp site. West of road, 1671 Comment
  RSA658607  Castilleja chromosa Elizabeth S. Shapiro 1984-5-5 41 San Bernardino Mojave Desert; Black Canyon Rd. 17.2 miles north of the Hwy 40 and Essex Rd. Dry riverbed west of road at base of small range of mountains. 1402 Comment
  RSA658682  Ambrosia dumosa Elizabeth S. Shapiro 1984-5-6 57 San Bernardino Mojave Desert, Ivanpah. Comment
  RSA658683  Rhus trilobata Elizabeth S. Shapiro 1984-5-6 52 San Bernardino New York Mtns., Mojave Desert. Mail Springs Rd., 2.6 miles west of Ivanpah. Comment
  RSA659382  Larrea tridentata Elizabeth S. Shapiro 1984-5-5 13 San Bernardino 16 miles east of Ludlow. On Hwy 40. Roadside turnout. 823 Comment
  RSA659383  Verbena bracteata Elizabeth S. Shapiro 1984-5-6 44 San Bernardino Mojave desert; New York Mtns. Mail Springs Rd., 2.6 miles west of Ivanpah. Comment
  RSA659384  Datura wrightii Elizabeth S. Shapiro 1984-5-6 57 San Bernardino Mojave Desert; Ivanpah. Comment
  RSA659385  Penstemon palmeri Elizabeth S. Shapiro 1984-5-6 55 San Bernardino Mojave desert; New York Mtns. Mail Springs Rd., 2.6 miles west of Ivanpah. Comment
  RSA659386  Cowania mexicana Elizabeth S. Shapiro 1984-5-6 59 San Bernardino Mojave desert; Clark Mtns. 1860 Comment
  RSA659387  Salvia dorrii Elizabeth S. Shapiro 1984-5-5 35 San Bernardino Mojave Desert; Black Canyon Rd. 17.2 miles north of the Hwy 40 and Essex Rd. Dry riverbed west of road at base of small range of mountains. 1402 Comment
  RSA659557  Amelanchier covillei Elizabeth S. Shapiro 1984-5-6 62 San Bernardino Mojave desert; Clark Mtns. 1860 Comment
  RSA659558  Oenothera deltoides Elizabeth S. Shapiro 1984-5-6 63 San Bernardino Mojave Desert; New York Mtns., Keystone Springs, 1.8 miles west of Ivanpah Rd. 1555 Comment
  RSA659559  Sphaeralcea ambigua Elizabeth S. Shapiro 1984-5-5 19 San Bernardino Mojave desert; 19 miles east of Essex Rd. on Hwy 40. Dry river bed 1/4 mile south of the Hwy. Comment
  RSA659560  Krameria grayi Elizabeth S. Shapiro 1984-5-5 40 San Bernardino Mojave Desert; Black Canyon Rd. 17.2 miles north of the Hwy 40 and Essex Rd. Dry riverbed west of road at base of small range of mountains. 1402 Comment
  RSA659561  Quercus turbinella Elizabeth S. Shapiro 1984-5-6 45 San Bernardino New York Mtns., Mojave Desert. Mail Springs Rd., 2.6 miles west of Ivanpah. Comment
  RSA659562  Lotus rigidus Elizabeth S. Shapiro 1984-5-5 42 San Bernardino Mojave Desert; Black Canyon Rd. 17.2 miles north of the Hwy 40 and Essex Rd. Dry riverbed west of road at base of small range of mountains. 1402 Comment
  RSA659563  Senna armata Elizabeth S. Shapiro 1984-5-5 26 San Bernardino Mojave Desert; Black Canyon Rd. 17.2 miles north of the Hwy 40 and Essex Rd. Dry riverbed west of road at base of small range of mountains. 1402 Comment
  RSA659565  Lepidium fremontii Elizabeth S. Shapiro 1984-5-5 23 San Bernardino Mojave desert; 19 miles east of Essex Rd. on Hwy 40. Dry river bed 1/4 mile south of the Hwy. Comment
  RSA659566  Hymenoxys acaulis var. arizonica Elizabeth S. Shapiro 1984-5-6 48 San Bernardino Mojave desert; New York Mtns. Mail Springs Rd., 2.6 miles west of Ivanpah. Comment
  RSA659567  Haplopappus linearifolius Elizabeth S. Shapiro 1984-5-5 17 San Bernardino Black Canyon Rd., 1/2 mile south of Mid Hills camp site. West of road, 1671 Comment
  RSA659612  Xylorhiza tortifolia Elizabeth S. Shapiro 1984-5-5 29 San Bernardino Mojave desert; 19 miles east of Essex Rd. on Hwy 40. Dry river bed 1/4 mile south of the Hwy. Comment
  RSA659613  Petrophytum caespitosum Elizabeth S. Shapiro 1984-5-6 61 San Bernardino Mojave desert; Clark Mtns. 1860 Comment
  RSA659614  Haplopappus cooperi Elizabeth S. Shapiro 1984-5-5 38 San Bernardino Mojave Desert; Black Canyon Rd. 17.2 miles north of the Hwy 40 and Essex Rd. Dry riverbed west of road at base of small range of mountains. 1402 Comment
  RSA659615  Baileya multiradiata Elizabeth S. Shapiro 1984-5-6 56 San Bernardino Mojave Desert; Ivanpah. Comment
  RSA660013  Ambrosia dumosa Elizabeth S. Shapiro 1984-5-5 22 San Bernardino Mojave desert; 19 miles east of Essex Rd. on Hwy 40. Dry river bed 1/4 mile south of the Hwy. Comment
  RSA660014  Baileya pleniradiata Elizabeth S. Shapiro 1984-5-5 32 San Bernardino Mojave desert; 19 miles east of Essex Rd. on Hwy 40. Dry river bed 1/4 mile south of the Hwy. Comment
  RSA660017  Sphaeralcea ambigua Elizabeth S. Shapiro 1984-5-6 53 San Bernardino Mojave desert; New York Mtns. Sagemore Mine, 3.6 miles west of Ivanpah. 1646 Comment
  RSA660018  Salvia columbariae Elizabeth S. Shapiro 1984-5-5 39 San Bernardino Mojave Desert; Black Canyon Rd. 17.2 miles north of the Hwy 40 and Essex Rd. Dry riverbed west of road at base of small range of mountains. 1402 Comment
  RSA660019  Krameria parvifolia Elizabeth S. Shapiro 1984-5-5 1 San Bernardino 16 miles east of Ludlow. On Hwy 40. Roadside turnout. 823 Comment
  RSA660020  Dalea fremontii Elizabeth S. Shapiro 1984-5-5 27 San Bernardino Mojave desert; 19 miles east of Essex Rd. on Hwy 40. Dry river bed 1/4 mile south of the Hwy. Comment
  RSA660021  Cassia armata Elizabeth S. Shapiro 1984-5-5 8 San Bernardino 16 miles east of Ludlow. On Hwy 40. Roadside turnout. 823 Comment
  RSA660022  Juniperus osteosperma Elizabeth S. Shapiro 1984-5-5 15 San Bernardino 16 miles east of Ludlow. On Hwy 40. Roadside turnout 823 Comment
  RSA660023  Atriplex hymenelytra Elizabeth S. Shapiro 1984-5-5 12 San Bernardino 16 miles east of Ludlow. On Hwy 40. Roadside turnout 823 Comment
  RSA660025  Senecio multilobatus Elizabeth S. Shapiro 1984-5-6 47 San Bernardino New York Mtns., Mojave Desert. Mail Springs Rd., 2.6 miles west of Ivanpah. Comment
  RSA660026  Stephanomeria pauciflora Elizabeth S. Shapiro 1984-5-5 24 San Bernardino 16 miles east of Ludlow. On Hwy 40. Roadside turnout. 823 Comment
  RSA660027  Hymenoclea salsola Elizabeth S. Shapiro 1984-5-5 21 San Bernardino Mojave desert; 19 miles east of Essex Rd. on Hwy 40. Dry river bed 1/4 mile south of the Hwy. Comment
  RSA660028  Bebbia juncea Elizabeth S. Shapiro 1984-5-5 7 San Bernardino 16 miles east of Ludlow. On Hwy 40. Roadside turnout. 823 Comment
  UCR190684  Pinus flexilis E. Shapiro, S. Hartenstine 2007-10-26 s.n. San Bernardino San Bernardino Mtns., San Bernardino National Forest, spur road to left of 3N54, Desert Rim, Furnace Canyon 2222 Comment
  UCR265008  Athyrium filix-femina Erin Shapiro, Thomas Stoughton, Christine Craig, Meghan Pawlowski 2008-8-15 s.n. San Bernardino San Bernardino Mountains, San Gorgonio Wilderness, above Poopout [Hill] on the Dollar Lake Trail 2475 Comment
  RSA0042513  Rhus trilobata Elizabeth S. Shapiro 1984-5-6 60 San Bernardino Mojave Desert; Clark Mtns. 1859 Comment
  RSA0125631  Echinocereus engelmannii var. engelmannii Elizabeth S. Shapiro 1984-5-5 43 San Bernardino Mojave Desert; Black Canyon Rd. 17.2 miles north of the Hwy 40 and Essex Rd. Dry riverbed west of road at base of small range of mountains. 1402 Comment
  RSA658608  Nicotiana obtusifolia Elizabeth S. Shapiro 1984-5-5 25 San Bernardino Mojave Desert; Black Canyon Rd. 17.2 miles north of the Hwy 40 and Essex Rd. Dry riverbed west of road at base of small range of mountains. 1402 Comment
  RSA660024  Brassica nigra Elizabeth S. Shapiro 1984-5-5 9 San Bernardino 16 miles east of Ludlow. On Hwy 40. Roadside turnout 823 Comment
  RSA752173  Athyrium filix-femina Elizabeth S. Shapiro, Thomas Stoughton, Christine Craig, Meghan Pawlowski 2008-8-15 s.n. San Bernardino San Bernardino Mountains: San Gorgonio Wilderness above Poopout on the Dollar lake Trail. 2475 Comment
  UCD126010  Solanum furcatum A. M. Shapiro 2002-2-10 s.n. San Francisco Mission District. Under freeway overpass at 7th and Harrison Streets. Comment
  UCD20164  Solanum furcatum A. M. Shapiro 2002-2-10 s.n. San Francisco Mission District. Under freeway overpass at 7th and Harrison Streets. Comment
  CHSC83141  Amaranthus A. M. Shapiro 1987-7-11 San Joaquin Ca. 2 mi. west of Farmington, State Hwy 4, milepost S.J. 28.00. Roadside. Comment
  UCD19106  Ammi majus A. M. Shapiro 1987-7-11 s.n. San Joaquin ca. 2 mi. west of Farmington, State Hwy 4, milepost J.S. 28.00. Comment
  UCR146284  Amaranthus Arthur M. Shapiro 1987-7-11 s.n. San Joaquin c. 2 mi west of Farmington, State Hwy 4, milepost S.J. 28.00 31 Comment
  UCD19124  Amaranthus A. M. Shapiro 1987-7-11 s.n. San Joaquin ca. 2 mi. west of Farmington, State Hwy 4, milepost S.J. 28.00. Comment
  UCD19126  Streptanthus bernardinus A. M. Shapiro 1985-5-5 s.n. Shasta Hwy 299, 0.4 mi. east of milepost 299 SHA 5.00, west of French Gulch Rd., ca. 5 mi E of Trinity Co. line. 457 Comment
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Nov 6 2013
  SEINET7057351  Streptanthus A. M. Shapiro 1985-5-5 s.n. Shasta Highway 299, 0.4 mile east of milepost 299 SHA 5.00, west of French Gulch Road, ca. 5 mile east of Trinity County line. Elevation 1500 feet. 457 Comment
  UCD138185  Triglochin maritima Arthur M. Shapiro 1986-6-22 s.n. Shasta ca. 3 miles west of Horse Heaven Meadows on road from Castella to Highway 3. 1219 Comment
  UCD58750  Odontostomum hartwegii A. M. Shapiro 2007-5-6 s.n. Shasta Redding. Near banks of Sacramento River. Comment
  UCD14711  Camelina microcarpa A. M. Shapiro 1997-7-1 s.n. Sierra California, Sierra Co.; 1 mile NNE of Sierraville; 1508 Comment
  UCD15310  Solanum triflorum A. M. Shapiro 1997-8-28 s.n. Sierra California, Sierra Co.; Sierraville; 1508 Comment
  UCD160212  Draba verna A. M. Shapiro 2015-2-17 s.n. Sierra ca 1 mi N of town of Sierraville. 1524 Comment
  UCD18305  Rorippa austriaca A. M. Shapiro 2001-6-2 s.n. Sierra Sierra Valley, Hwy 49, 2km NNE Sierraville. Comment
  UCD18442  Ivesia sericoleuca A. M. Shapiro 2000-6-15 s.n. Sierra 0.75 mi NE of Sierraville. 1516 Comment
  UCD20392  Cynoglossum officinale A. M. Shapiro 2002-7-23 s. n. Sierra Sierra County, near mouth of Rice Canyon, banks of Cold Stream, approx. 6100 ft. elev. 1859 Comment
  UCD54407  Alyssum alyssoides A. M. Shapiro 2006-6-11 s.n. Sierra 1.8 mi NE of Sierraville. 1539 Comment
  UCD103888  Alyssum alyssoides A. M. Shapiro 2011-6-10 s.n. Sierra 1.2 mi N of Town of Sierraville, along Hwy 89. 1513 Comment
  UCD103891  Armoracia rusticana A. M. Shapiro 2011-6-19 s.n. Sierra 0.8 mi NNE of town of Sierraville along Hwy 89. 1524 Comment
  UCD103892  Hesperis matronalis A. M. Shapiro 2011-6-19 s.n. Sierra In town of Sierraville along Hwy 89. 1524 Comment
  UCD114620  Chorispora tenella Arthur M. Shapiro 1984-5-8 s.n. Sierra on ranch 1 mile north of Sierraville. 1511 Comment
  UCD115245  Rorippa austriaca Arthur M. Shapiro 1989-6-3 s.n. Sierra 2.5 km ENE of Sierraville. Comment
  UCD115713  Lepidium latifolium A. Shapiro 1995-8-17 s.n. Sierra Hwy 49, ca. 1.3 rd mi N of Sierraville (Torri Ranch). 1516 Comment
  UCD127641  Hibiscus trionum A. M. Shapiro 2011-8-13 s.n. Sierra Sierraville, at edge of parking lot at S end of town on Route 89. 1522 Comment
  UCD16180  Trifolium productum A. M. Shapiro 2000-8-24 s.n. Sierra Yuba Pass summit. 2042 Comment
  UCD167900  Amsinckia menziesii Art M. Shapiro 2017-5-29 s.n. Sierra Along Hwy. 89 about 3/4 mi N Sierraville. 1516 Comment
  UCD71246  Tanacetum bipinnatum A. M. Shapiro 1998-9-6 s.n. Sierra established locally in Pacific States. 1493 Comment
  UCD72551  Anthemis arvensis A. M. Shapiro 2008-9-17 s. n. Sierra about 1.6 mi. N. Sierraville. 1524 Comment
  UCD78301  Draba verna A. M. Shapiro 2009-3-18 s. n. Sierra 1 mile NNE of Sierraville. 1524 Comment
  UCD99121  Monolepis nuttalliana A. M. Shapiro 1993-6-12 s.n. Sierra 1.2 m. N of Sierraville. 1519 Comment
  UC1446411  Tauschia howellii Marla Shapiro 1979-8-21 446 Siskiyou Marble Mountain Wilderness, Sawyers Bar Quad, where the English Peak-Diamond Lake trail crosses the saddle on Crapo Ridge Klamath National Forest 2194 Comment
  UCD19115  Eriogonum elatum var. villosum A. M. Shapiro 1986-7-16 s.n. Siskiyou Ball Mountain. 1981 Comment
  CAS-BOT-BC278746  Plantago coronopus A. M. Shapiro 2011-5-18 s.n. Solano Suisun Marsh Comment
  RSA261525  Cerastium glomeratum Jane Shapiro 1974-4-14 28 Solano Cook Lane off State Hwy 113, 10 miles S of Dixon 15 Comment
  SFV8502  Cicendia quadrangularis J. Shapiro 1974-4-14 29 Solano Cook Lane, off State Highway 113, 10 miles south of Dixon. 6 Comment
  UCD103889  Crepis pulchra A. M. Shapiro 2011-6-13 s.n. Solano Gates Canyon Road. 198 Comment
  UCD127652  Plantago coronopus A. M. Shapiro 2011-5-18 s.n. Solano Suisun Marsh. Abundant on landfill near RR tracks that go through marsh. Comment
  UCD135336  Rafinesquia californica Arthur M. Shapiro 1990-4-17 s.n. Solano Vaca Mountains, Gates Canyon. 213 Comment
  UCD150374  Salsola soda A. M. Shapiro 2014-9-2 s.n. Solano Suisun Marsh, Peytonia Preserve. Comment
  UCD15875  Phalaris paradoxa A. Shapiro 1998-6-2 s.n. Solano Waste ground in Suisun City. 2 Comment
  UCD167896  Atriplex suberecta Art Shapiro 2016-8-9 s.n. Solano Suisun City, Peytonia Ecological Reserve. Comment
  UCD17705  Dittrichia graveolens A. M. Shapiro 2000-10-2 s.n. Solano Suisun City, parking lot opposite Wildlife Center at Peytonia Slough preserve near civic marina. Comment
  UCD18413  Rafinesquia californica A. M. Shapiro 2000-5-19 s.n. Solano Vaca Hills (Inner Coast Range), Gates Canyon. 106 Comment
  UCD19105  Sorghum bicolor A. M. Shapiro 1987-1-6 s.n. Solano City of Fairfield, 600 block of Empire St., vacant lot. Comment
  UCD19116  Emmenanthe penduliflora A. M. Shapiro 1989-7-7 s.n. Solano Vaca Hills, Blue Ridge Rd. between Mix Canyon Rd. and Miller Canyon Rd., burn area on Blue Ridge. Comment
  UCD19117  Bromus rubens A. M. Shapiro 1989-7-7 s.n. Solano Vaca Hills, Blue Ridge Rd. between Mix Canyon Rd. and Miller Canyon Rd., burn area on Blue Ridge. Comment
  UCD19118  Orobanche fasciculata A. M. Shapiro 1989-7-7 s.n. Solano Vaca Hills, Blue Ridge Rd. between Mix Canyon Rd. and Miller Canyon Rd., burn area on Blue Ridge. Comment
  UCD19119  Hypericum concinnum A. M. Shapiro 1989-7-7 s.n. Solano Vaca Hills, Blue Ridge Rd. between Mix Canyon Rd. and Miller Canyon Rd., burn area on Blue Ridge. Comment
  UCD19121  Gilia capitata A. M. Shapiro 1989-7-7 s.n. Solano Vaca Hills, Blue Ridge Rd. between Mix Canyon Rd. and Miller Canyon Rd., burn area on Blue Ridge. Comment
  UCD19122  Linaria maroccana A. M. Shapiro 1988-3-2 s.n. Solano near city of Vacaville, Gates Canyon. 182 Comment
  UCD21575  Aristolochia californica A. M. Shapiro 2003-5-28 s.n. Solano Gates Canyon. 114 Comment
  UCD22451  Arnica discoidea A. M. Shapiro 2003-6-20 s.n Solano Gates Canyon, N facing slope. 167 Comment
  UCD54275  Lotus grandiflorus A. M. Shapiro 1989-6-7 s.n. Solano Vaca Hills, from burn area on Blue Ridge, Blue Ridge Rd. between Mix Canyon Rd. and Miller Cayon Road. Comment
  UCD54276  Phacelia suaveolens A. M. Shapiro 1989-6-7 s.n. Solano Vaca Hills, from burn area on Blue Ridge, Blue Ridge Rd. between Mix Canyon Rd. and Miller Cayon Road. Comment
  UCD54277  Centaurea melitensis A. M. Shapiro 1989-6-7 s.n. Solano Vaca Hills, from burn area on Blue Ridge, Blue Ridge Rd. between Mix Canyon Rd. and Miller Cayon Road. Comment
  UCD54278  Centaurea melitensis A. M. Shapiro 1989-6-7 s.n. Solano Vaca Hills, from burn area on Blue Ridge, Blue Ridge Rd. between Mix Canyon Rd. and Miller Cayon Road. Comment
  UCD54279  Arnica discoidea A. M. Shapiro 1989-6-7 s.n. Solano Vaca Hills, from burn area on Blue Ridge, Blue Ridge Rd. between Mix Canyon Rd. and Miller Cayon Road. Comment
  UCD54280  Allophyllum gilioides A. M. Shapiro 1989-6-7 s.n. Solano Vaca Hills, from burn area on Blue Ridge, Blue Ridge Rd. between Mix Canyon Rd. and Miller Cayon Road. Comment
  UCD69386  Bassia hyssopifolia A. M. Shapiro 1997-9-19 s.n. Solano Suisun City. Confined to a landfill filled with dredged material from an adjacent slough. Abundant. Not seen previously in area for past 26 years. Comment
  UCD80845  Calendula arvensis A. M. Shapiro 2009-2-20 s. n. Solano Eugene Brazelton Ranch, on Gates Canyon Road, 1.3 mi NW of Vacaville. Comment
  UCD84795  Quercus lobata A. M. Shapiro 2010-6-30 s.n. Solano Gates Canyon. 121 Comment
  UCR219494  Crepis pulchra Arthur M. Shapiro 2010-5-28 s.n. Solano Pleasants Valley Road, near Alamo Creek Bridge, c. 1.3 mi northwest of Vacaville 78 Comment
  UCR227344  Calendula officinalis Arthur M. Shapiro 2009-2-20 s.n. Solano Eugene Brazelton Ranch, on Gates Canyon Road, 1.3 mi. NW of Vacaville 107 Comment
  UCD115398  Sinapis alba Arthur M. Shapiro 1985-4-7 s.n. Solano 1.3 miles west of Vacaville, Foothill Drive near Pleasants Valley Road. Comment
  UCD115399  Sinapis alba Arthur M. Shapiro 1992-6-12 s.n. Solano Suisun City. Comment
  UCD115400  Sinapis alba Arthur M. Shapiro 1993-3-29 s.n. Solano Highway 12 embankment at Suisun City exit. Comment
  UCD127160  Ammi majus Arthur M. Shapiro 1992-7-1 s.n. Solano Highway 12 exit for Suisun City. Comment
  UCD13176  Descurainia sophia A. M. Shapiro 1996-4-22 s.n. Solano Solano Co. Vacaville. Buck Ave. Comment
  UCD14669  Lepidium coronopus A. M. Shapiro 1997-5-14 s.n. Solano Solano Co.; Suisun City, in turf, on the lawn of Crystal Middle School, at Cordelia and School Streets. Comment
  UCD14896  Carthamus A. M. Shapiro 1995-6-9 s.n. Solano along Pleasants Valley Rd., ca. 1/2 mi. north of the intersection with Foothill Drive. Comment
  UCD14905  Calendula A. M. Shapiro 1995-6-9 s.n. Solano in the town of Vacaville, off of Gates Canyon Road at the Brazelton Ranch. Comment
  UCD14907  Spergularia marina A. M. Shapiro 1995-4-19 s.n. Solano California, Solano Co.; Suisun City, Comment
  UCD14908  Polycarpon tetraphyllum A. M. Shapiro 1995-4-19 s.n. Solano California, Solano Co.; Suisun City, Comment
  UCD14909  Rumex dentatus A. M. Shapiro 1995-4-19 s.n. Solano Solano Co.; Suisun City, Comment
  UCD15441  Heterotheca sessiliflora A. M. Shapiro 1995-9-13 s.n. Solano California, Solano Co.; ca. 800 m, 1 km. WSW of the California Medical Facility in the Cement Hill Range, 1.6 km south of Interstate-80; (see Elmira USGS 15' quad); Comment
  UCD15706  Lupinus formosus var. formosus A. M. Shapiro 1997-11-25 s.n. Solano S of Lagoon Valley Regional Park. 91 Comment
  UCD17855  Heliotropium europaeum A. M. Shapiro 2000-4-25 s.n. Solano California. Solano County: Near Vacaville city limits, on Foothill Drive. Comment
  UCD18409  Sagina procumbens A. M. Shapiro 1999-5-25 s.n. Solano Vaca Mtns., Crater Canyon. Comment
  UCD19081  Centaurea calcitrapa A. M. Shapiro 1983-8-23 s.n. Solano city of Davis, UC Davis arboretum, near information booth at Old Davis Rd. exit from campus (Solano County side of Arboretum). Comment
  UCD21518  Cymbalaria muralis A. M. Shapiro 2002-10-26 s.n. Solano Suisun City, historic district, 300 block Solano Street. Comment
  UCD21523  Chenopodium macrospermum A. M. Shapiro 2002-10-6 s.n. Solano Suisun Marsh, Peytonia Slough. Comment
  UCD22408  Helianthus californicus A. M. Shapiro 2001-9-2 s.n. Solano Peytonia Slough margin, (Suisun Marsh), in saturated soil. Robust perennial up to 7'. Comment
  UCD23335  Chenopodium rubrum A. M. Shapiro 2003-10-3 s.n. Solano Lagoon Valley Regional Park. Abundant, on muddy creek margins. Comment
  UCD41423  Lotus corniculatus A. M. Shapiro 2002-6-14 s.n. Solano Pleasants Valley Road near Hespeler Road, about 3 km northwest of Vacaville. Comment
  UCD50217  Chorizanthe membranacea A. M. Shapiro 2005-5-28 s.n. Solano Gates Canyon Road near jct. Pleasants Valley Road. Comment
  UCD50218  Parentucellia viscosa A. M. Shapiro 2005-4-19 s.n. Solano pasture near jct. Pleasants Valley Rd. and Foothill Drive, Vacaville. Comment
  UCD50410  Lupinus formosus A. M. Shapiro 2004-8-2 s.n. Solano Lagoon Valley Regional Park, Cement Hill area, in vigorous bloom after grass fire. Comment
  UCD69397  Ammannia robusta A. M. Shapiro 1997-10-1 s.n. Solano City of Vacaville. Found along the banks of Ulatis Creek. Comment
  UCD83852  Crepis pulchra A. M. Shapiro 2010-5-28 s. n. Solano Pleasants Valley Rd., near Alamo Creek Bridge, ca. 1.3 mi NW of Vacaville. Comment
  UCD98423  Phytolacca americana var. americana A. M. Shapiro 1984-11-19 s.n. Solano Davis, Interchange of Interstate 80 and Old Davis Road. Comment
  UCD116801  Sidalcea malviflora Marla A. Shapiro 1976-5-29 420 Sonoma 5 miles north of Bodega Bay on Highway 1 at Coleman Beach. Comment
  UCD18359  Solanum parishii A. M. Shapiro 1998-6-19 s.n. Tehama Hwy 162, Grindstone overlook. 487 Comment
  UCD115933  Streptanthus barbatus Arthur M. Shapiro 1980-6-15 s.n. Trinity USFS Road 42N19, 4 miles below (southwest of) Deadfall Meadow. 1371 Comment
  UCD115935  Streptanthus barbatus Arthur M. Shapiro 1986-7-17 s.n. Trinity Coffee Creek Ranger Station in Shasta National Forest. Comment
  CAS-BOT-BC278130  Phoradendron serotinum subsp. macrophyllum A. M. Shapiro 2011-12-5 s.n. Yolo City of Davis. U.C. Davis campus 15 Comment
  CDA15450  Artemisia biennis A. M. Shapiro 1992-9-28 s.n. Yolo Central Valley; West Sacramento, near E levee of Yolo Bypass, N of W. Capitol Ave. 0 Comment
  CDA1899  Chloris virgata Arthur M. Shapiro 1996-7-4 s.n. Yolo Road 29, opposite end of F Street, approximately 2 miles north of Davis. 0 Comment
  RSA603518  Plantago coronopus A. M. Shapiro 1995-9-3 s.n. Yolo West Sacramento, along slough north of West Capitol Ave. Comment
  SBBG115668  Sisymbrium orientale A. M. Shapiro 1985-4-11 Yolo University of California Davis campus, Old Davis Rd, near 1-80 jct Comment
  UCD108107  Amaranthus arenicola A. M. Shapiro 2011-9-15 s.n. Yolo West Sacramento, 1 km W of intersection of W. Capitol Ave. and Enterprise Blvd. Yolo Bypass. Comment
  UCD115864  Lepidium pinnatifidum A. M. Shapiro 1982-5-29 s.n. Yolo West Sacramento, just east of east levee of Yolo By-Pass. Comment
  UCD123096  Cordylanthus rigidus subsp. rigidus A. M. Shapiro 1994-9-7 s.n. Yolo West Sacramento; along jeep trail N of RR embankment, near E levee of Yolo bypass. Comment
  UCD125901  Datura ferox A. M. Shapiro 2005-10-18 s.n. Yolo West Sacramento; along service road parallel to railroad tracks; ~0.5 miles west of E. levee of Yolo Bypass. Comment
  UCD127888  Phoradendron serotinum subsp. macrophyllum A. M. Shapiro 2011-12-5 s.n. Yolo City of Davis. U.C. Davis campus. On a leafless deciduous tree at the NW corner of California Way and Storer Mall. 15 Comment
  UCD127925  Phoradendron serotinum subsp. macrophyllum A. M. Shapiro 2011-12-5 s.n. Yolo City of Davis. U.C. Davis campus. On a leafless deciduous tree at the NW corner of California Way and Storer Mall. 15 Comment
  UCD128349  Brassica tournefortii A. M. Shapiro 2011-1-4 s.n. Yolo West Sacramento. Roadside along West Capitol Avenue. Comment
  UCD129265  Artemisia biennis A. M. Shapiro 1994-10-24 s.n. Yolo near E. leeve Yolo Causeway, west Sacramento. Comment
  UCD132724  Lepidium sativum A. M. Shapiro 2010-12-21 s.n. Yolo West Sacramento. Drainage ditch west of Harbor Blvd. This ditch runs from the east levee of the Yolo Bypass to Harbor Blvd. and beyond, to the north of and approx. parallel to West Capitol Avenue. Plant collected in the ditch ca. 0.3 mi E of the freeway overpass over the RR tracks. 7 Comment
  UCD134784  Fumaria officinalis A. M. Shapiro 2013-3-22 s.n. Yolo UC Davis campus. Southeast corner of Robbins Hall. 15 Comment
  UCD145065  Lepidium sativum A. M. Shapiro 2014-3-10 s.n. Yolo West Sacramento. By service road adjacent to RR embankment, ca. 1/4 mile N of West Capitol Avenue. 7 Comment
  UCD150373  Atriplex serenana var. serenana A. M. Shapiro 2014-8-30 s.n. Yolo Winters. N end of old Railroad Ave. bridge over Putah Creek. Comment
  UCD15439  Eclipta prostrata A. M. Shapiro 1995-9-29 s.n. Yolo California, Yolo Co.; West Sacramento, ca. 1/2 mile north of West Capitol Ave, (near the CHP Academy); Comment
  UCD16086  Arthrocnemum subterminale A. M. Shapiro 1999-10-8 s. n. Yolo California. Yolo County: about 1/3 mile east of Rd. 102, along north levee of Willow Slough Bypass. Comment
  UCD16097  Dittrichia graveolens A. M. Shapiro 1999-10-29 s.n. Yolo California. Yolo County: City of West Sacramento, about 1/2 km west of Harbor Blvd., north of West Capitol Ave., along a jeep trail on the south side of the railroad embankment. Comment
  UCD167904  Chenopodium murale Art M. Shapiro 2016-9-12 s.n. Yolo Winters. Under Railroad Ave. bridge over Putah Creek. Comment
  UCD18420  Parietaria judaica A. M. Shapiro 2000-5-21 s.n. Yolo West Sacramento, in dense shade under north-facing pier of I-80 overpass over railroad tracks. Comment
  UCD18437  Dittrichia graveolens A. M. Shapiro 1999-10-29 s.n. Yolo West Sacramento, ca. 0.5 km west of Harbor Blvd., north of West Capitol Ave., along jeep trail on south side of railroad embarkment. Comment
  UCD18481  Atriplex A. M. Shapiro 1988-8-1 s.n. Yolo West Sacramento, vacant lot. Comment
  UCD19425  Eruca vesicaria subsp. sativa A. M Shapiro 2001-7-17 s.n. Yolo West Sacramento, Harbor Blvd., 1/4 mile N. West Capitol Ave. Comment
  UCD21524  Chenopodium rubrum A. M. Shapiro 2002-10-17 s.n. Yolo West Sacramento, 0.5 miles west of Harbor Blvd. Comment
  UCD23338  Amaranthus A. M. Shapiro 2003-1-5 s.n. Yolo West Sacramento. Weed in safflower. Plants 1-1.7 meters tall. Comment
  UCD40554  Dittrichia graveolens A. M. Shapiro 2003-12-3 s.n. Yolo U.C. Davis campus, about 20 meters northwest of the Rec Pool Lodge. Comment
  UCD53887  Boerhavia diffusa A. M. Shapiro 2005-8-26 s.n. Yolo West Sacramento, off West Capitol Avenue, 1/2 mi. E of E levee of Yolo Bypass. Comment
  UCD54323  Datura ferox A. M. Shapiro 2005-10-18 s.n. Yolo West Sacramento; along service road parallel to railroad tracks; ~0.5 miles west of E. levee of Yolo Bypass. Comment
  UCD57949  Chloris virgata A. M Shapiro 1996-7-4 s.n. Yolo Northern California, approximately 2 miles north of Davis, opposite end of F Street, Road 29. Comment
  UCD58752  Erysimum repandum A. M. Shapiro 2007-4-22 s.n. Yolo West Sacramento. Yolo Bypass. Comment
  UCD60450  Artemisia biennis A. M. Shapiro 2007-9-28 s.n. Yolo Yolo Bypass, West Sacramento. Comment
  UCD92621  Setaria parviflora Arthur M. Shapiro 1982-8-31 s.n. Yolo UCD campus, edge of bike path near Ryerson Hall just east of La Rue Road. Comment
  UCD97508  Amaranthus palmeri A. M. Shapiro 1993-9-26 s.n. Yolo West Sacramento, I-80 near east levee of Yolo Bypass. Comment
  UCD98366  Chenopodium rubrum A. M. Shapiro 1994-10-24 s.n. Yolo West Sacramento, E. Levee Yolo Bypass. Comment
  UCD98367  Chenopodium rubrum A. M. Shapiro 2002-10-17 s.n. Yolo West Sacramento, 0.5 miles west of Harbor Blvd. Comment
  UCD98469  Chenopodium rubrum A. M. Shapiro 1994-9-19 s.n. Yolo West Sacramento, near E levee Yolo Bypass. Comment
  UCR137664  Plantago coronopus Arthur M. Shapiro 1995-9-3 s.n. Yolo W Sacramento, in mud along slough north of W Capitol Avenue Comment
  UCR141626  Parietaria judaica Arthur M. Shapiro 2000-5-21 s.n. Yolo Sacramento Valley, West Sacramento, under N-facing pier of I-80 overpass over railroad tracks 8 Comment
  UCR152265  Amaranthus Arthur M. Shapiro 2003-1-5 s.n. Yolo West Sacramento Comment
  UCR178426  Chenopodium rubrum Arthur M. Shapiro 2002-10-17 s.n. Yolo Sacramento Valley, West Sacramento, 0.5 miles west of Harbor Blvd. along railroad track 3 Comment
  UCR178667  Dittrichia graveolens Arthur M. Shapiro 2003-12-3 s.n. Yolo Sacramento Valley, UC Davis campus, c. 20 m NW of the Recreation Pool Lodge 16 Comment
  UCR198032  Cordylanthus pilosus Arthur M. Shapiro 1994-9-7 s.n. Yolo West Sacramento, along jeep trail north of RR embankment, near east levee of Yolo Bypass Comment
  UCR198145  Artemisia biennis Arthur M. Shapiro 2007-9-28 s.n. Yolo Sacramento Valley, Yolo Bypass, west Sacramento Comment
  UCR242094  Amaranthus arenicola Arthur M. Shapiro 2011-9-15 s.n. Yolo West Sacramento, 1 km west of intersection of West Capitol Ave and Enterprise Blvd. Yolo Bypass Comment
  UCD114090  Alyssum simplex Arthur M. Shapiro 1986-3-31 s.n. Yolo Broderick, near Marina Inn parking lot, ca. 500 feet from west bank of Sacramento River and ca. 350 feet north of West Capitol Avenue. Comment
  UCD114709  Diplotaxis tenuifolia A. M. Shapiro 2004-10-31 s.n. Yolo Davis, apparently growing as a weed in community gardens opposite 1818 Fifth Street. Comment
  UCD115247  Lepidium acutidens Arthur M. Shapiro 1978-3-18 s.n. Yolo Near Willow Slough. Comment
  UCD115340  Lepidium coronopus A. M. Shapiro 1995-5-16 s.n. Yolo Yolo Co.; Davis, Community Park near tennis courts. Comment
  UCD117562  Lysimachia nummularia Arthur M. Shapiro 1993-4-25 s.n. Yolo Davis, Hanover Drive. Comment
  UCD126620  Lycopersicon pimpinellifolium Arthur M. Shapiro 1982-10-31 s.n. Yolo northwest corner of West Capitol Avenue and Casa Mobile Circle junction. Comment
  UCD130909  Cotula coronopifolia Arthur M. Shapiro 1987-3-24 s.n. Yolo Davis, in median strip of Russell Boulevard near Anderson Road. 15 Comment
  UCD137124  Xanthium strumarium A. M. Shapiro 1988-10-9 s.n. Yolo West Sacramento, Yolo Bypass, ca. 1 km west of east levee, along north edge of railroad tracks. Comment
  UCD14670  Lepidium coronopus A. M. Shapiro 1997-5-18 s.n. Yolo California, Yolo Co.; Davis, on the lawn of Davis High School; Comment
  UCD14897  Lepidium coronopus A. M. Shapiro 1995-5-16 s.n. Yolo Yolo Co.; Davis, Community Park near tennis courts; Comment
  UCD15703  Tagetes minuta A. M. Shapiro 1997-10-21 s.n. Yolo city of Davis, UC Davis campus near bike bridge over Hwy 113, N of Experimental College gardens. Comment
  UCD158835  Plantago coronopus A. M. Shapiro 1995-9-3 s.n. Yolo Yolo County, West Sacramento, in mud along slough north of West Capitol Avenue. Comment
  UCD18444  Hibiscus trionum A. M. Shapiro 2000-7-1 s.n. Yolo city of Woodland, near railroad tracks and Gibson Rd. Comment
  UCD19082  Atriplex A. M. Shapiro 1983-8-23 s.n. Yolo city of Davis, Old Davis rd. ca. 1/8 mi. south of I-80 interchange, roadside. Comment
  UCD19104  Cotula coronopifolia A. M. Shapiro 1987-3-24 s.n. Yolo city of Davis, in median strip of Russell Blvd. near Anderson Rd. 15 Comment
  UCD19123  Solanum rostratum A. M. Shapiro 1988-12-17 s.n. Yolo city of Davis, UC Davis campus, north of new Food and Ag building. Comment
  UCD19125  Amaranthus tuberculatus var. rudis A. M. Shapiro 1988-9-2 s.n. Yolo NW corner of junction of Yolo County Rds. 6 and 99W, near Dunningan exit from I-5. Comment
  UCD19128  Sisymbrium orientale A. M. Shapiro 1985-4-11 s.n. Yolo city of Davis, UC Davis campus, Old Davis Rd. near I-80 junction. Comment
  UCD19171  Collinsia sparsiflora A. M. Shapiro 1988-3-21 s.n. Yolo Willow slough bypass. Comment
  UCD19191  Suaeda calceoliformis A. M. Shapiro 1986-9-28 s.n. Yolo city of Davis, right at north city limits on F. St. extension, ditch along east edge of Old Davis farms. Comment
  UCD21571  Cotula coronopifolia A. M. Shapiro 2003-4-20 s.n. Yolo Vacant lot SE of Buehler Alumni and Visitors' Center on the UC Davis campus. Comment
  UCD53914  Diplotaxis tenuifolia A. M. Shapiro 2004-10-31 s.n. Yolo Davis, apparently growing as a weed in community gardens opposite 1818 Fifth Street. Comment
  UCD54322  Datura A. M. Shapiro 2005-10-11 s.n. Yolo Davis, UCD Campus; in gardens between Environmental Horticulture and University Club. Comment
  UCD63137  Chenopodium murale A. M. Shapiro 2007-8-30 s.n. Yolo California. Yolo County: UC Davis campus. Comment
  UCD63140  Medicago praecox A. M. Shapiro 2008-4-17 s.n. Yolo California. Yolo County: Central Davis, Eureka Avenue. Comment
  UCD63144  Chenopodium murale A. M. Shapiro 2007-9-20 s.n. Yolo California. Yolo County: UC Davis campus, north side of Wellman Hall. Comment
  UCD63145  Arabidopsis thaliana A. M. Shapiro 2007-3-22 s.n. Yolo California. Yolo County: UC Davis campus, next to temporary building 102, west of Walker Hall. Comment
  UCD68069  Datura ferox Art Shapiro 1996-9-23 s.n. Yolo University of California, Davis, on North side of Wellman Hall, in a planter box. Comment
  UCD68077  Solanum carolinense A. M. Shapiro 1996-5-19 s.n. Yolo University of California, Davis, East of Buehler Alumni Center, in daylily border. Comment
  UCD70568  Equisetum arvense Art Shapiro 1998-4-10 s.n. Yolo City of Davis, UC Davis campus. Parking lot N of La Rue Ave. tennis courts. In gravelly non-native soil in divider. Prostrate mat at ground level. Comment



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