38.21568 38.31568 -121.49241 -121.39241 UC/JEPS: Consortium Search Results
Search Results — 648 specimen records retrieved (648 records with coordinates)
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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/).
 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
  UCD50193  Abutilon theophrasti Patty Lesky 1993-6-13 15- 40 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD50194  Abutilon theophrasti Steve Dowty 1993-9-18 s.n. Sacramento Cosumnes River Preserve, Area 9. Bounded by seasonally flooded field and property line on N, RR tracks on W, Willow Slough and dry portion to road on S. 2 Comment
  SD240988  Acacia dealbata George K. Helmkamp, E. A. Helmkamp 2012-3-3 18587 Sacramento Sacramento Valley/Delta: Twin Cities Road (Co. Rd. E-13) 0.1 mile NE of its junction with I-5 (Bruceville 7.5'Q) 4 Comment
  UCR237711  Acacia dealbata George K. Helmkamp, E. A. Helmkamp 2012-3-3 18587 Sacramento Sacramento Valley/Delta, Twin Cities Road (Co. Rd. E-13), 0.1 mile NE of its junction with I-5 5 Comment
  UCD53926  Acer negundo Donie Bret-Harte; D. M. R. 1913-4-18 16- 61 Sacramento Cosumnes River Preserve Plant Inventory; NE of Area 16; near slough. Comment
  UCD53929  Acer negundo Ruth Davis 1992-4-5 11- 114 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD53930  Acer negundo Elizabeth Neese; J. J., M. Homrighausen, and C. Clapton 1992-3-22 19839 Sacramento Cosumnes River Preserve Plant Preserve; ca. 15 miles S of Sacramento; between railroad tracks and Franklin Rd. Comment
  UCD73313  Achillea millefolium D. PeBenito, J. Baty, C. Leonzo 2008-5-5 39 Sacramento Cosumnes River Preserve. Side of road south of Farm Center. 3 Comment
  UCD53943  Achyrachaena mollis T. Hall and D. Leidy 1993-4-18 1- 8 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 1. Comment
  UCD53958  Achyrachaena mollis Collector unknown 1993-5-16 13- 55 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 13. Comment
  UCD54209  Acmispon americanus var. americanus Eric Wohlgemuth; Katherine Holmes 1992-7-26 10- 227 Sacramento Cosumnes River Preserve; southern margin of Area 10, location of public river walk trail. 4 Comment
  UCD117142  Aesculus californica Frederica Bowcutt 1995-7-23 2052 Sacramento Delta Meadows River Park. About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immediately E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. At boat put in at southern end of park just south of 'L' turn in Railroad Slough. 3 Comment
  UCD54215  Aesculus californica D. Burmester and D. Popp 1994-5-15 24- 26 -94 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD160022  Agrostis exarata Sara Sweet mid-Aug 2008 s.n. Sacramento Cosumnes River Preserve. Triangle Floodplain. Near end of transect 16. 8 Comment
  UCD49764  Agrostis exarata Peter M. Ray 1992-7-26 16- 30 Sacramento Cosumnes River Preserve Plant Inventory. Area 16, Tall Forest North: bordered by active ag field on N, sloughs on W and S, and an ag field on E. 13 Comment
  UCD62141  Agrostis gigantea J. Buck 2000-7-1 116 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve, Willow Slough. Comment
  UCD40595  Agrostis stolonifera Ingrid Hogle 2003-7-15 CRP 4 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Triangle Floodplain. 1 Comment
  UCD117154  Ailanthus altissima Frederica Bowcutt 1995-7-23 2057 Sacramento Delta Meadows River Park. About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, 0.5 air miles N of the Delta Cross Channel. Just W of levee road along Railroad Slough. 3 Comment
  UCD50584  Aira caryophyllea Ingrid Hogle 2005-5-16 CRP 43 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Silverado Site. 1 Comment
  UCD54044  Alnus rhombifolia M. Wetherwax 1992-3-22 8- 6 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49503  Alopecurus carolinianus Jim Sherar 1993-4-18 s.n. Sacramento Cosumnes River Preserve Plant Inventory. BLM. Comment
  UC768588  Alopecurus saccatus R. F. Hoover 1937-5-18 2192 Sacramento 5 mi. n.w. Thornton Comment
  UCD36896  Alopecurus saccatus Beecher Crampton 1956-5-7 3343 Sacramento 5 miles north of Thornton, on road to Franklin, at junction with Twin Cities Road. Comment
  SD197643  Amaranthus albus G. K. Helmkamp, E. A. Helmkamp 2008-10-30 14288 Sacramento Southern Sacramento Valley; along Highway E13, 4.4 miles west of its junction with CA-99. 4 Comment
  SEINET3282801 Image available Amaranthus albus George K. Helmkamp, E. A. Helmkamp 2008-10-30 14288 Sacramento Southern Sacramento Valley; along Highway E13 (Twin Cities Road) 4.4 miles west of its junction with CA-99. 5 Comment
  UCR201536  Amaranthus albus George K. Helmkamp, E. A. Helmkamp 2008-10-30 14288 Sacramento Southern Sacramento Valley, along Highway E13 (Twin Cities Road) 4.4 miles west of its junction with CA-99 5 Comment
  UCD53925  Amaranthus palmeri Roman Loranc 1993-8-8 10- 326 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD53951  Ambrosia psilostachya Steve Dowty 1993-9-19 12- 154 Sacramento Cosumnes River Preserve Plant Inventory; south Area 12. Comment
  UCD53956  Ambrosia psilostachya David Popp and Darlene Chirman 1993-8-8 CDFG- 2 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD50158  Ammannia coccinea Dan Burmester 1993-9-18 11- 238 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD50160  Ammannia coccinea Patty Lesky 1993-6-13 15- 38 Sacramento Cosumnes River Preserve. Area 15: Cottonwood Grove. Bounded by levee on N, washout/ag field on W, Cosumnes River on S and E. 7 Comment
  UCD119707  Amsinckia intermedia Grady L. Webster; Oren Pollak 1992-3-22 s.n. Sacramento Cosumnes gRiver Preserve, Area 6. Just E of Southern Pacific tracks. 1 Comment
  UCD54048  Amsinckia intermedia Grady L. Webster; Oren Pollak 1992-3-22 7736 Sacramento Cosumnes River Preserve; Area 6; just east of Southern Pacific tracks. 1 Comment
  UCD54049  Amsinckia intermedia D. W. McNeal 1992-3-22 13- 24 Sacramento Cosumnes River Preserve Plant Inventory; management area. Comment
  UCR198021  Amsinckia intermedia Dale W. McNeal 1992-3-22 13- 24 Sacramento Cosumnes River Preserve Plant Inventory, management area 6 Comment
  UCD53992  Anagallis arvensis Tom Hall and Christian Wright 1993-3-21 1- 14 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 1. Comment
  UCD53979  Anthemis cotula Donie Bret-Harte; Peter M. Ray 1993-7-18 16- 75 Sacramento Cosumnes River Preserve Plant Inventory; track on south boundary of Area 16. Comment
  UCD54122  Anthemis cotula A. Ikeda 1992-6-21 14- 621 - Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54520  Anthemis cotula Rachel A. Hutchinson 2006-6-8 27 Sacramento Cosumnes River Preserve. North Moyer Slough. 1 Comment
  CAS-BOT-BC474769  Apocynum cannabinum Peter M. Ray; Donie Bret-Harte 1993-7-18 16 -81 Sacramento Cosumnes River Preserve, S boundary of area 16, Tall Forest North; area bordered by active ag field on N, sloughs on W and S, and an ag field on E 5 Comment
  UCD123951  Apocynum cannabinum Fred Hrusa; Sally Wagner 1992-7-18 9191 Sacramento About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. 3 Comment
  UCD44999  Apocynum cannabinum Ingrid Hogle 2003-6-11 CRP 38 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest 1 Comment
  UCD53916  Apocynum cannabinum Peter M. Ray; Donie Bret-Harte 1993-7-18 16- 81 Sacramento Cosumnes River Preserve; collected on south boundary of area 16, Tall Forest North. Area bordered by active ag. field on N, sloughs on W and S, and an ag. field on E. 5 Comment
  UCD62020  Apocynum cannabinum CRP Monitoring Crew 2006; J. Buck, J. Baty, A. Causey, and S. Smith 2006-8-8 110 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve: Collected for Floodplain Vegetation Monitoring project. Triangle Field, 1 mile south of Twin Cities Road, west of the Cosumnes River Comment
  UCD49498  Asparagus officinalis Peter M. Ray and M. F. R. 1993-5-16 16- 66 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD40592  Asparagus officinalis subsp. officinalis Ingrid Hogle 2003-8-7 CRP 1 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest 1 Comment
  UCD54166  Atriplex Barbara Ertter; Elizabeth Neese 1993-9-18 12277 Sacramento Cosumnes River Preserve; ca. 12 air miles NW of Lodi between Sacramento and Stockton, just above confluence with Mokelumne River; SE of Desmond Road. Comment
  UCD54165  Atriplex micrantha Barbara Ertter; Elizabeth Neese 1993-9-18 12275 Sacramento Cosumnes River Preserve; ca. 12 air miles NW of Lodi between Sacramento and Stockton; just above confluence with Mokelumne River; SE of Desmond Road. Comment
  UCD54162  Atriplex prostrata Molly Enloe 1992-9-20 9- 5 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54164  Atriplex prostrata Barbara Ertter; Elizabeth Neese 1993-9-18 12276 Sacramento Cosumnes River Preserve; ca. 12 air miles NW of Lodi between Sacramento and Stockton; just above confluence with Mokelumne River; SE of Desmond Road. Comment
  UCD49508  Avena fatua T. Hall and D. Leidy 1993-4-18 1- 18 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD73310  Azolla D. PeBenito, J. Baty, C. Leonzo 2008-2-12 36 Sacramento Cosumnes River Preserve. Along Franklin Blvd near Boardwalk Trail. 3 Comment
  UCD53970  Baccharis glutinosa David Popp et al. 1994-9-11 14- 12 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 14. Comment
  UCD62238  Baccharis glutinosa B. Harbert 2007-8-6 89 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve, Shaw Forest. Macroplot 6. Comment
  UCD49918  Bacopa rotundifolia Collector unknown 1993-1 10- 319 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54085  Barbarea orthoceras Susan Miller 1994-4-17 21- 3 - Sacramento Cosumnes River Preserve Plant Inventory; Comment
  UCD54086  Barbarea orthoceras Collector Unknown 1994-4-19 18- 4 Sacramento Cosumnes River Preserve; collected in Area 18: Macworld, bordered on N and W by Cosumnes River. 12 Comment
  UCD159901  Barbarea verna Sara Sweet 2012-4-10 s.n. Sacramento Cosumnes River Preserve. From intersection of RR tracks with north bank of the Cosumnes River, 1400 ft. N along the RR tracks, thence 250 ft. due west. 2 Comment
  UCD54094  Barbarea verna Grady L. Webster; Oren Pollak 1992-3-22 7749 Sacramento Cosumnes River Preserve in Area 6; just E of Southern Pacific tracks. Comment
  UCD73319  Barbarea verna D. PeBenito, J. Baty, C. Leonzo; S. Sweet 2008-5-13 45 Sacramento Cosumnes River Preserve. 3 Comment
  UCD159882  Barbarea vulgaris Mike Baad and Molly Enloe 1992-3-22 12- 60 Sacramento Cosumnes River Preserve Plant Inventory. Area 12: Circle Pond, bounded on N by wetland pond, on S by slough, on E by property line or slough. 3 Comment
  UCD54093  Barbarea vulgaris Peter M. Ray 1992-5-17 16- 10 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCR198017  Barbarea vulgaris Peter M. Ray 1992-5-17 16- 10 Sacramento Cosumnes River Preserve Plant Inventory 6 Comment
  UCD49502  Beckmannia syzigachne Patty Lesky 1993-6-13 15- 33 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD159892  Bidens frondosa Eric Wohlgemuth 1992-6-21 10- 205 Sacramento Cosumnes River Preserve Plant Inventory. Area 10: Location of public river walk trail. 4 Comment
  UCR77159  Brassica campestris G. L. Webster, Oren Pollak 1992-3-22 7733 Sacramento Sacramento Valley, Cosumnes River Preserve, Area 6 2 Comment
  RSA747469  Brassica juncea George K. Helmkamp, E. A. Helmkamp 2008-10-30 14294 Sacramento Southern Sacramento Valley: along Highway E13 (Twin Cities Road) 4.4 miles west of its junction with CA-99. 5 Comment
  UCR205150  Brassica juncea George K. Helmkamp, E. A. Helmkamp 2008-10-30 14294 Sacramento Southern Sacramento Valley, along Highway E13 (Twin Cities Road) 4.4 miles west of its junction with CA-99 5 Comment
  RSA748728  Brassica rapa George K. Helmkamp, E. A. Helmkamp 2008-10-30 14287 Sacramento along Highway E13 (Twin Cities Road) 4.4 miles west of its junction with CA-99 5 Comment
  SD197722  Brassica rapa G. K. Helmkamp, E. A. Helmkamp 2008-10-30 14287 Sacramento Southern Sacramento Valley, along Highway E13, 4.4 miles west of its junction with CA-99. 4 Comment
  UCD50011  Brassica rapa Grady L. Webster; Oren Pollak 1992-3-22 7733 Sacramento Cosumnes River Preserve Plant Inventory. Area 6; S of sect. 16, just E of Southern Pacific tracks. 1 Comment
  UCD54092  Brassica rapa Steve Dowty 1992-3-22 9- 3 Sacramento Cosumnes River Preserve; Area 9, South Slough, slough edge, S of barn. 2 Comment
  UCR201534  Brassica rapa George K. Helmkamp, E. A. Helmkamp 2008-10-30 14287 Sacramento Southern Sacramento Valley, along Highway E13 (Twin Cities Road) 4.4 miles west of its junction with CA-99 5 Comment
  UCD62136  Briza minor J. Buck 2000-1 111 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve. Comment
  UCD49496  Brodiaea elegans Collector unknown 1993-5-16 13- 50 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  SACT000518  Bromus carinatus H. Skidmore 1938-7-7 El Dorado Comment
  UCD50585  Bromus caroli-henrici Ingrid Hogle 2005-7-16 CRP 44 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Silverado Site. 1 Comment
  UCD62134  Bromus catharticus J. Buck 2000-1 109 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve. Comment
  UCD49610  Bromus catharticus var. elatus Steve Dowty; Patty Lesky and David Popp 1994-5-15 s.n. Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49546  Bromus diandrus T. Hall and D. Leidy 1993-4-18 1- 20 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54507  Bromus diandrus Rachel A. Hutchinson 2006-5-12 14 Sacramento Cosumnes River Preserve. Silverado Parcel. 1 Comment
  UCD49565  Bromus hordeaceus Peter M. Ray and M. F. R. 1993-5-16 16- 65 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49770  Bromus hordeaceus Eric Wohlgemuth 1992-4-5 10- 21 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54393  Bromus hordeaceus Rachel A. Hutchinson 2006-5-22 1 Sacramento Cosumnes River Preserve. Silverado Parcel. 1 Comment
  UCR237581  Bromus hordeaceus George K. Helmkamp, E. A. Helmkamp 2012-3-3 18583 Sacramento Sacramento Valley/Delta, Twin Cities Road (Co. Rd. E-13), 0.1 mile NE of its junction with I-5 5 Comment
  UC1446229 Image available Bromus sitchensis Paul But with Joseph Woo 1975-5-11 1033 Sacramento Thornton Comment
  SACT000778  Bromus tectorum Josephine Van Ess 1976-5-22 El Dorado gravelly rocky slope Comment
  UCD53997  Calandrinia ciliata M. Wetherwax 1992-3-22 8- 8 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD53998  Calandrinia ciliata Eric Wohlgemuth 1992-4-5 10- 30 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 10, location of public river walk trail. 4 Comment
  UCD54000  Calandrinia ciliata F. Hempel 1992-4-5 2- 109 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD73306  Callitriche marginata D. PeBenito, J. Baty, C. Leonzo 2008-4-23 32 Sacramento Cosumnes River Preserve. Along boardwalk, off trail. 3 Comment
  UCD49499  Calochortus luteus Dan Burmester and David Popp 1994-5-15 24- 25 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54109  Capsella bursa-pastoris Elizabeth Neese; J. J., M. Homrighausen, and C. Clapton 1992-3-22 19862 Sacramento Cosumnes River Preserve; ca. 15 miles S of Sacramento; between railroad tracks and Franklin Rd; Inventory Area 7 #28. 6 Comment
  UCD54110  Capsella bursa-pastoris F. Hempel 1992-4-5 2- 111 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54077  Cardamine oligosperma D. Martin and Smith 1993-3-21 7- 30 Sacramento Cosumnes River Preserve; Area 7, Nature Company - Visitor Center. Bordered by Franklin Blvd. on W, Middle Slough on S, and Willow Slough on E. 6 Comment
  UCD54079  Cardamine pensylvanica Jim Sherar; Steve and Eileen Leach 1993-3-21 5- 5 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD53974  Carduus pycnocephalus M. Robison 1994-4-17 15- 14 Sacramento Cosumnes River Preserve Plant Inventory; collected in southwest Area 15. Comment
  UCD49343  Carex C. Perala 1992-3-22 11- 2 Sacramento Cosumnes River Preserve Plant Inventory. Beside road (upstream); 20 m back from river's current water line. Comment
  JEPS87348  Carex barbarae Frederica Bowcutt 1993-6-25 1618 Sacramento immed. e Locke (levee slope parallel to side slough of Snodgrass Slough, n of the Delta Cross Channel, 1 air mi ne Walnut Grove, 10 air w of Galt); Delta Meadows State Park, Courtland 7.5' Quad. 1 Comment
  UCD140233  Carex comosa Brad D. Schafer 2004-8-10 131 Sacramento Lost Slough; 1/2 mile east of Snodgrass Slough and immediately north of McCormack - Williamson Tract. 0 Comment
  UCD49371  Carex fracta M. Baad 1992-4-6 12- 70 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  CDA33085  Carex gracilior D. G. Kelch 1994-5-11 s.n. Sacramento Cosumnes River Preserve. Comment
  UCD49348  Carex leporina Collector unknown 1992-4-5 19- 10 Sacramento Cosumnes River Preserve. Area 19: Tall Forest West. Bounded on N by fenceline, on W by levee, on S by Cosumnes River, and on E by road. 9 Comment
  UCD49391  Carex leporina Donie Bret-Harte; Peter M. Ray 1993-4-18 16- 60 Sacramento Cosumnes River Preserve. Northern portion of Area 16: Tall Forest North. Bordered by active ag field on N, sloughs on W and S, and an ag field on E. 13 Comment
  UCD49337  Carex neurophora Rosie Yacab 1994-9-11 s.n. Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD40605  Carex ovalis Ingrid Hogle 2003-8-7 CRP 14 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Warbler Woods 1 Comment
  UCD49338  Carex pachystachya Collector unknown 1994-4-19 18- 7 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD140757  Carex praegracilis Fred Hrusa; Sally Wagner 1992-3-11 9110 Sacramento About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. 1 Comment
  UCD40635  Carex praegracilis Ingrid Hogle 2003-8-7 CRP 22 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Warbler Woods 1 Comment
  UCD49394  Carex praegracilis Brad Olson and Denise Leidy 1993-3-21 9- 155 Sacramento Cosumnes River Preserve. Near ponds; E of RR tracks; S of barn. Area 9. 2 Comment
  UCD50726  Carex praegracilis Ingrid Hogle 2005-6-10 CRP 62 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Experimental Flood Plain 1 Comment
  UCD40606  Carex tumulicola Ingrid Hogle 2003-8-7 CRP 15 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Warbler Woods 1 Comment
  UCD40637  Carex tumulicola Ingrid Hogle 2003-8-7 CRP 24 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest 1 Comment
  UCD49372  Carex tumulicola M. Baad 1992-3-22 12- 12 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  JEPS4555  Castilleja campestris subsp. campestris R. F. Hoover 1936-4-30 1066 Sacramento 5 mi nw Thornton Comment
  UC1217067  Castilleja foliolosa Paul C. Hutchison 1963-3-3 2675 Napa 2 mi above St. Helena Sanitarium (along the road to Pope Valley) Comment
  UCD54225  Centaurium muehlenbergii Eric Wohlgemuth; Joy Chien and K. P. 1993-7-18 10- 317 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD53933  Centromadia pungens T. Hall and Moiran 1993-5-16 1- 13 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 10. Comment
  UCD53934  Centromadia pungens Patty Lesky 1993-1-13 15- 24 Sacramento Cosumnes River Preserve; collected in Area 15: Cottonwood Grove. 7 Comment
  UCD53935  Centromadia pungens T. Hall 1993-7-18 1- 1 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD53940  Centromadia pungens Molly Enloe 1992-9-20 9- 14 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54129  Centromadia pungens subsp. pungens Jim Sherar 1994-6-12 s.n. Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 24. Comment
  UCD121529  Cephalanthus occidentalis Fred Hrusa; Sally Wagner 1992-7-18 9210 Sacramento About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. 0 Comment
  UCD54041  Cephalanthus occidentalis A. Ikeda 1992-6-21 621- 17 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 14. Comment
  UCD54042  Cephalanthus occidentalis Peter M. Ray 1992-7-26 16- 21 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD159874  Cerastium glomeratum Peter Ray 1992-3-22 9- 23 Sacramento Cosumnes River Preserve. Area 9: bounded by seasonally flooded field and property line on N, RR tracks on W, Willow Slough and dry portion to S. Near northern slough. 2 Comment
  UCD54182  Cerastium glomeratum Grady L. Webster; Oren Pollak 1992-3-22 7738 Sacramento Cosumnes River Preserve, Area 6; just east of Southern Pacific tracks. Comment
  UCD98081  Cerastium glomeratum Grady L. Webster; Oren Pollak 1992-3-22 7738 Sacramento Cosumnes River Preserve, Area 6, just E of Southern Pacific tracks. 1 Comment
  UCD159989  Ceratophyllum demersum Sara Sweet 2008-6-1 s.n. Sacramento Cosumnes River Preserve. Willow Slough between dock and Cosumnes River. 4 Comment
  UCD53900  Chamerion angustifolium subsp. circumvagum Eric Wohlgemuth 1992-9-20 10- 232 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 10. Comment
  UCD54170  Chenopodium Barbara Ertter; Elizabeth Neese 1993-9-18 12278 Sacramento Cosumnes River Preserve; ca. 12 air miles NW of Lodi between Sacramento and Stockton; just above confluence with Mokelumne River; SE of Desmond Road. Comment
  UCD159891  Cichorium intybus Eric Wohlgemuth 1992-6-21 10- 201 Sacramento Cosumnes River Preserve Plant Inventory. Area 10: Location of public river walk trail. 4 Comment
  UCD53961  Cichorium intybus Tom Hall 1993-7-18 1- 5 Sacramento Cosumnes River Preserve Plant Inventory; northeast corner of area. Comment
  UCD54115  Cichorium intybus Darlene Chirman 1992-4-26 20- 2 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD100755  Claytonia perfoliata Grady L. Webster; Oren Pollak 1992-3-22 7748 Sacramento Cosumnes River Preserve, Area 6. Just E of Southern Pacific tracks. 1 Comment
  UCD54004  Claytonia perfoliata Elizabeth Neese; J. J., M. Homrighausen, and C. Clapton 1992-3-22 19857 Sacramento Cosumnes River Preserve; ca. 15 miles south of Sacramento; between railroad tracks and Franklin Rd. Comment
  UCD13216  Conium maculatum Steve Daniel 1986-5-13 26 Sacramento California: Sacramento co. Walnut Grove, W of I-5, on Twin Cities Rd. Comment
  UCD53921  Conium maculatum Amy Merrill; Darlene Chirman 1993-5-17 14- 114 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 14: Oak Island. Bordered by small slough on N, fenceline and road on W, slough on E. 5 Comment
  UCD53922  Conium maculatum Darlene Chirman 1992-4-26 20- 16 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 20. Comment
  UCD62380  Conium maculatum Darlene Chirman 1992-4-26 20- 16 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 20. Comment
  UCD40648  Convolvulus arvensis Ingrid Hogle 2003-6-5 CRP 35 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Visitors Center 1 Comment
  UCR201533  Convolvulus arvensis George K. Helmkamp, E. A. Helmkamp 2008-10-30 14291 Sacramento Southern Sacramento Valley, along Highway E13 (Twin Cities Road) 4.4 miles west of its junction with CA-99 5 Comment
  UCD54187  Cornus sericea Betsy Clark and Monica Parisi; Mona Robison 1993-4-18 4- 26 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  JEPS87349  Cornus sericea subsp. sericea Frederica Bowcutt 1993-6-25 1624 Sacramento ca. 25 air mi. s. Sacramento (10 air mi. w. of Galt, 1 air mi. n.e. of Walnut Grove, immed. e. of Locke, n. of Delta Cross Channel, levee slope parallel to side slough ...); Courtland 7.5' Quad., Sacramento R. Delta, Delta Meadows Riv 1 Comment
  UCD117332  Cornus sericea subsp. sericea Fred Hrusa; Sally Wagner 1992-7-18 9233 Sacramento About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. 0 Comment
  UCD54317  Crassula aquatica Collector unknown 1993-1 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 15. Comment
  UCD14712  Crypsis schoenoides M. Rejmanek 1995-9-21 s.n. Sacramento California, Sacramento Co.; Cosumnes Reserve - area flooded until July. Comment
  UCD62061  Crypsis schoenoides J. Buck 2000-6-1 36 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve: lower preserve, located east of Franklin Boulevard and south of Twin Cities. Comment
  UCD14713  Crypsis vaginiflora M. Rejmanek 1995-9-21 s.n. Sacramento California, Sacramento Co.; Cosumnes Reserve - area flooded until July; Comment
  UCD49539  Crypsis vaginiflora Donie Bret-Harte; Peter M. Ray 1994-7-18 16- 70 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD159969  Cuscuta campestris Sara Sweet 2012-7-18 3 Sacramento Cosumnes River Preserve. Approx. 1.38 mi W of 90 deg. turn on Orr Rd. 0.2 mi E of Cosumnes River and 220 ft N of dirt road. 3 Comment
  UCD62067  Cynodon dactylon J. Buck 2000-5-1 42 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve: lower preserve, located near the Visitor's Center, east of Franklin Boulevard and south of Twin Cities. Comment
  UCD49335  Cyperus Dan Burmester 1993-9-18 11- 242 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  RSA0093559  Cyperus eragrostis George K. Helmkamp, E. A. Helmkamp 2008-10-30 14292 Sacramento Southern Sacramento Valley. along Highway E13 (Twin Cities Road) 4.4 miles west of its junction with CA-99. 5 Comment
  UCD141061  Cyperus eragrostis Fred Hrusa; Sally Wagner 1992-7-18 9215 Sacramento About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. 0 Comment
  UCD141066  Cyperus eragrostis Fred Hrusa; Sally Wagner 1992-7-18 9215 Sacramento About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. 0 Comment
  UCD49357  Cyperus eragrostis A. Ikeda 1992-6-21 14- 1 -621 Sacramento Cosumnes River Preserve Plant Inventory. Area 14: Oak Island. Bordered by small slough on N, fenceline and road on W, slough on E. 11 Comment
  UCD49388  Cyperus eragrostis Leland 1993-5-16 8- 85 Sacramento Cosumnes River Preserve. Area 8: Earth Sea, bordered by Willow Slough on N and W, Cosumnes River on S, RR tracks on E. South from 'hole' in trestle. 3 Comment
  UCD62429  Cyperus eragrostis Donie Bret-Hart 1992-5-11 16- 9 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCR260809  Cyperus eragrostis George K. Helmkamp, E. A. Helmkamp 2008-10-30 14292 Sacramento Southern Sacramento Valley, along Highway E13 (Twin Cities Road) 4.4 miles west of its junction with CA-99 5 Comment
  UCD49334  Cyperus erythrorhizos Dan Burmester 1993-9-18 11- 241 Sacramento Cosumnes River Preserve. Area 11: Live Oak, the point. Bounded by seasonal slough to N, RR tracks to W, and Cosumnes River to S. 7 Comment
  CDA20619  Cyperus esculentus T. C. Fuller 1961-9-13 6993 San Joaquin Abundant in cornfield, Thorton-Walnut Grove Rd, 0.1 mi E of Mokelumne River Bridge, Sherman Island, ca 4 mi W of Thorton. 1 Comment
  UCD55408  Cyperus esculentus Rachel A. Hutchinson 2006-6-28 34 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Experimental Floodplain. Comment
  UCR132251  Cyperus esculentus Beecher Crampton 1954-10-18 2290 San Joaquin San Francisco Bay Region, 0.5 miles north of Thornton 3 Comment
  UCR182891  Cyperus esculentus T. C. Fuller 1961-9-13 6993 San Joaquin Thorton to Walnut Grove road [=West Walnut Grove Rd.], 0.1 mi. east of Mokelumne River Bridge, Sherman Island, c. 4 mi. west of Thorton 1 Comment
  UCD49350  Cyperus involucratus Donie Bret-Hart 1992-5-11 16- 9 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49384  Cyperus rotundus Betsy Clark and Monica Pansi 1993-4-18 4- 29 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD55409  Cyperus squarrosus Rachel A. Hutchinson 2006-6-27 35 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Experimental Floodplain. Comment
  UCD141155  Cyperus strigosus Fred Hrusa; Sally Wagner 1992-7-18 9234 Sacramento About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. 0 Comment
  UC768785  Damasonium californicum R. F. Hoover 1936-4-30 1070 Sacramento 5 mi. n.w. Thornton Comment
  UCD73315  Damasonium californicum D. PeBenito, J. Baty, C. Leonzo 2008-5-13 41 Sacramento Cosumnes River Preserve. McFarland Property. 3 Comment
  UCD49979  Datura stramonium Collector unknown 1993-1 18- 11 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD36895  Deschampsia danthonioides Beecher Crampton 1956-5-7 3342 Sacramento 5 miles north of Thornton, on road to Franklin, at junction with Twin Cities Road. Comment
  UCD49558  Deschampsia danthonioides David Popp and Dan 1994-5-15 24- 28 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD62550  Deschampsia danthonioides Beecher Crampton 1956-5-7 3342 Sacramento Junction Twin Cities Road and Franklin Road, about 5 miles north of Thornton, along the R. R. Comment
  UCD54090  Descurainia sophia Collector unknown 1992-3-22 s.n. Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD73321  Digitalis purpurea D. PeBenito, J. Baty, C. Leonzo; S. Sweet 2008-5-19 47 Sacramento Cosumnes River Preserve. 3 Comment
  UCD55410  Digitaria sanguinalis Rachel A. Hutchinson 2006-6-26 36 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Experimental Floodplain. Comment
  UCD49763  Distichlis Eric Wohlgemuth; Katherine Holmes 1992-7-26 10- 216 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54519  Distichlis spicata Rachel A. Hutchinson 2006-6-26 26 Sacramento Cosumnes River Preserve. Triangle Floodplain. 1 Comment
  UCD55411  Distichlis spicata Rachel A. Hutchinson 2006-7-13 37 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve. Willow Slough Trail. Comment
  UCD159880  Downingia bicornuta Julia Curlette 1993-5-16 s.n. Sacramento Cosumnes River Preserve Plant Inventory. Area 20: Tall Forest. Bordered by small slough on N, slough on W, Cosumnes River on S, fallow field on E. 10 Comment
  UC764509  Downingia bicornuta var. picta R. F. Hoover 1936-4-30 1068 Sacramento 5 mi nw Thornton Comment
  UC765624  Downingia ornatissima var. ornatissima R. F. Hoover 1936-4-30 1067 Sacramento 5 mi nw Thornton Comment
  UC765625  Downingia ornatissima var. ornatissima R. F. Hoover 1937-5-18 2188 Sacramento 5 mi nw Thornton Comment
  UCD73296  Downingia pulchella D. PeBenito, J. Baty, C. Leonzo 2008-4-23 22 Sacramento Cosumnes River Preserve. Along boardwalk, off trail. 3 Comment
  UCD40608  Dysphania ambrosioides Ingrid Hogle 2003-8-7 CRP 17 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest 1 Comment
  UCD55427  Dysphania botrys Rachel A. Hutchinson 2006-6-27 51 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Experimental Floodplain. Comment
  SACT001045  Echinochloa crus-galli H. Skidmore 1938-7-7 El Dorado Comment
  UCD32934  Echinochloa crus-galli Beecher Crampton 1965-7-12 7454 San Joaquin San Joaquin County, 1 mile north of Thornton. Comment
  UCD50587  Echinochloa crus-galli Ingrid Hogle 2005-8-5 CRP 45 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Experimental Flood Plain 1 Comment
  UCD54512  Echinochloa crus-galli Rachel A. Hutchinson 2006-6-27 19 Sacramento Cosumnes River Preserve. Triangle Floodplain. 1 Comment
  UCD55412  Echinochloa crus-galli Rachel A. Hutchinson 2006-6-16 38 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve North Moyer Slough. Comment
  UCD62062  Echinochloa crus-galli J. Buck 2000-6-1 37 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve: lower preserve, located east of Franklin Boulevard and south of Twin Cities. Comment
  UCD49383  Eleocharis Peter M. Ray and M. F. R. 1993-1 16- 68 Sacramento Cosumnes River Preserve Plant Inventory. Recently flooded field in eastern portion of area 16 forest. Comment
  UCD49392  Eleocharis macrostachya Brad Olson and Denise Leidy 1993-3-21 9- 153 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49379  Eleocharis montevidensis Patty Lesky 1993-6-13 15- 26 Sacramento Cosumnes River Preserve. Area 15: Cottonwood Grove. Bounded by levee on N, washout/ag field on W, Cosumnes River on S and E. 7 Comment
  CDA1341  Eleocharis obtusa D. G. Kelch 1994-5-11 s.n. Sacramento Cosumnes River Preserve. Comment
  UCD49330  Eleocharis palustris Dale McNeal 1992-4-5 13- 29 Sacramento Cosumnes River Preserve. SW corner of Area 13, Two Oaks. Bounded by a levee on the north, an ag field to the south, a small slough to the south, and a slough to the east. 3 Comment
  UCD49332  Eleocharis palustris Peter M. Ray 1992-3-22 9- 18 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49333  Eleocharis palustris Collector unknown 1992-3-22 19- 9 Sacramento Cosumnes River Preserve. Area 19, Tall Forest West, bounded on N by fenceline, on W by levee, on S by Cosumnes River, on E by road. 9 Comment
  UCD62430  Eleocharis palustris Dale McNeal 1992-4-5 13- 29 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49561  Elymus Collector unknown 1993-7-18 16- 86 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  SACT001131  Elymus glaucus H. Skidmore 1938-8-7 El Dorado Comment
  UCD53895  Epilobium brachycarpum Molly Enloe 1992-9-20 9- 11 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD53896  Epilobium brachycarpum Patty Lesky 1993-6-13 15- 39 Sacramento Cosumnes River Preserve. Area 15: Cottonwood Grove. Bounded by levee on N, washout/ag field on W, Cosumnes River on S and E. 7 Comment
  UCD53897  Epilobium brachycarpum Steve Dowty 1993-9-17 12- 150 Sacramento Cosumnes River Preserve. Collected in Area 12, Circle Pond. Bounded on N by wetland pond, on S by slough, on E by property line or slough. 3 Comment
  UCD53908  Epilobium campestre Jim Sherar 1994-6-12 s.n. Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 24. Comment
  UCD54184  Epilobium campestre Patty Lesky 1993-6-13 15- 25 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54515  Epilobium campestre Rachel A. Hutchinson 2006-6-26 22 Sacramento Cosumnes River Preserve. Triangle Floodplain. 1 Comment
  UCD50633  Epilobium ciliatum Ingrid Hogle 2005-8-5 CRP 55 Sacramento Cosumnes River Preserve Experimental Flood Plain. 1 Comment
  UC764874  Epilobium cleistogamum R. F. Hoover 1937-5-18 2193 Sacramento 5 mi nw Thornton Comment
  UC764969  Epilobium cleistogamum R. F. Hoover 1936-4-30 1069 Sacramento 5 mi nw Thornton Comment
  UCD40601  Epilobium densiflorum Ingrid Hogle 2003-8-7 CRP 10 Sacramento Cosumnes River Preserve Tall Forest 1 Comment
  UCD54516  Epilobium torreyi Rachel A. Hutchinson 2006-6-26 23 Sacramento Cosumnes River Preserve. Triangle Floodplain 1 Comment
  CAS-BOT-BC57146  Equisetum hyemale subsp. affine Frederica Bowcutt 1993-9-6 1726 Sacramento Ca. 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove 1 Comment
  UCD63211  Eragrostis hypnoides Beecher Crampton 1953-10-16 1718 Sacramento Cosumnes River, 1 mile east of Sloughouse. Comment
  UCD62018  Eragrostis pectinacea CRP Monitoring Crew 2006; J. Buck, J. Baty, A. Causey, and S. Smith 2006-8-8 108 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve: Collected for Floodplain Vegetation Monitoring project. Triangle Field, 1 mile south of Twin Cities Road, west of the Cosumnes River. Comment
  UCD49541  Eragrostis pectinacea var. pectinacea David Popp 1993-9-18 s.n. Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD55414  Eragrostis pectinacea var. pectinacea Rachel A. Hutchinson 2006-7-19 40 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Experimental Floodplain. Comment
  UCD54119  Erigeron C. DeCrona 1992-4-26 11- 131 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54120  Erigeron Herbert Wyer Grantham 1992-4-26 8- 74 Sacramento Cosumnes River Preserve; east center of area near railroad tracks. 2 Comment
  UCD53950  Erigeron canadensis Molly Enloe 1992-9-20 9- 9 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD53976  Erigeron sumatrensis Collector unknown 1994-4-19 s.n. Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 18. Comment
  UCD159898  Eriochloa acuminata var. acuminata Sara Sweet 2010-7-28 s.n. Sacramento Cosumnes River Preserve. Allen Ranch, just N of the barn. 7 Comment
  UCD40341  Eriogonum Rodney Gale Myatt 1970-9-22 679 San Bernardino San Bernardino Mountains. Above Hwy 38, east of Big Bear Lake. 2133 Comment
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Apr 3 2014
  UCD103141  Erodium brachycarpum Grady L. Webster; Oren Pollak 1992-3-22 7743 Sacramento Cosumnes River Preserve; Area 6; S of section 16, just E of Southern Pacific tracks. 1 Comment
  UCD159872  Erodium brachycarpum Collector unknown 1992-3-22 13- 13 Sacramento Cosumnes River Preserve. SW corner of Area 13, Two Oaks. Bounded by a levee on the north, an ag field to the south, a small slough to the south, and a slough to the east. 3 Comment
  UCD54221  Erodium brachycarpum Grady L. Webster; Oren Pollak 1992-3-22 7743 Sacramento Cosumnes River Preserve; Area 6; S of section 16, just E of Southern Pacific tracks. 1 Comment
  UCD54222  Erodium brachycarpum Elizabeth Neese; J. J, M. Homrighausen, and C. Clapton 1992-3-22 19859 Sacramento Cosumnes River Preserve; ca. 15 miles S of Sacramento between railroad tracks and Franklin Rd; Inventory Area 7 #5. Comment
  UCR198020  Erodium brachycarpum Elizabeth Neese, J., J. and M. Homrighausen, C. Clapton 1992-3-22 19859 Sacramento Cosumnes River Preserve, c. 15 mi south of Sacramento, between railroad tracks and Franklin Road Comment
  UCD159871  Erodium cicutarium Collector unknown 1992-3-22 13- 23 Sacramento Cosumnes River Preserve. SW corner of Area 13, Two Oaks. Bounded by a levee on the north, an ag field to the south, a small slough to the south, and a slough to the east. 3 Comment
  UCD54217  Erodium cicutarium Elizabeth Neese; J. J., M. Homrighausen, and C. Clapton 1992-3-22 19838 Sacramento Cosumnes River Preserve; ca. 15 miles S of Sacramento, between railroad tracks and Franklin Rd; Inventory Area 7 #5. Comment
  UCD54218  Erodium moschatum Lorraine Hebert and Molly Enloe 1992-4-5 8- 29 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD40604  Eryngium aristulatum var. aristulatum Ingrid Hogle 2003-8-7 CRP 13 Sacramento Cosumnes River Preserve Tall Forest. 1 Comment
  UCD53924  Eryngium aristulatum var. aristulatum C. DeCrona Date Unknown 213 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD40603  Eryngium articulatum Ingrid Hogle 2003-8-7 CRP 12 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest 1 Comment
  UCD53919  Eryngium articulatum S. Miller 1993-8-8 1 Sacramento Cosumnes River Preserve; collected in Area 20, Tall Forest. Bordered by small slough on N, slough on W, Cosumnes R. on S, and fallow field on E. 10 Comment
  UCD54518  Eryngium vaseyi Rachel A. Hutchinson 2006-6-26 25 Sacramento Cosumnes River Preserve. Triangle Floodplain. 1 Comment
  UCD54185  Euphorbia serpillifolia Ken Stanley; Marta L. and Roman Gankin 1993-8-8 10- 318 Sacramento Cosumnes River Preserve. Area 10: location of public river walk trail. 4 Comment
  CAS-BOT-BC474764  Euthamia occidentalis Eric Wohlgemuth; Tom Hall 1992-9-20 10 -229 Sacramento Cosumnes River Preserve Comment
  UCD159889  Euthamia occidentalis Connie Clapton 1992-7-26 9- 13 Sacramento Cosumnes River Preserve Plant Inventory; Area 9: South Slough. Bounded by seasonally flooded field and property line on N, RR tracks on W, Willow Slough and dry portion to road on S. 2 Comment
  UCD54116  Euthamia occidentalis Eric Wohlgemuth and Tom Hall 1992-9-20 10- 229 Sacramento Cosumnes River Preserve. Comment
  SEINET4691849  Festuca myuros George K. Helmkamp, E. A. Helmkamp 2012-1 18586 Sacramento Sacramento Valley/Delta: Twin Cities Road (Co. Rd. E-13), 0.1 mile NE of its junction with I-5. 5 Comment
  UCR237570  Festuca myuros George K. Helmkamp, E. A. Helmkamp 2012-3-3 18586 Sacramento Sacramento Valley/Delta, Twin Cities Road (Co. Rd. E-13), 0.1 mile NE of its junction with I-5 5 Comment
  CAS-BOT-BC539373  Fraxinus latifolia Grady L. Webster; Oren Pollak 1992-3-22 7751 Sacramento Cosumnes River Preserve Plant Inventory, Area 6, just E of Southern Pacific tracks; Willow Slough, #20 2 Comment
  UCD122081  Fraxinus latifolia Grady L. Webster; Oren Pollak 1992-3-22 7732 Sacramento Cosumnes River Preserve, Area 6. Just E of Southern Pacific tracks. At edge of slough near trailhead. 1 Comment
  UCD122083  Fraxinus latifolia Grady L. Webster; Oren Pollak 1992-3-22 7732 Sacramento Cosumnes River Preserve, Area 6. Just E of Southern Pacific tracks. At edge of slough near trailhead. 1 Comment
  UCD122084  Fraxinus latifolia Grady L. Webster; Oren Pollak 1992-3-22 7751 Sacramento Cosumnes River Preserve, Area 6. Just E of Southern Pacific tracks. 1 Comment
  UCD53883  Fraxinus latifolia Peter M. Ray 1992-5-17 16- 8 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD55415  Fraxinus latifolia Rachel A. Hutchinson 2006-7-7 41 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Silverado Parcel. Comment
  UCD54040  Galium Jean Witzman 1994-3-20 s.n. Sacramento Cosumnes River Preserve Plant Inventory; along edge of Cosumnes River; in Area 10; about 1/4 mile east of RR bridge. Comment
  UCD121939  Galium trifidum subsp. columbianum Fred Hrusa; Sally Wagner 1992-7-18 9224 Sacramento About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in Sacramento River Delta, N of the Delta Cross Channel. 0 Comment
  UCR179373  Galium trifidum var. pacificum G. Fred Hrusa, S. A. Wagner 1992-7-18 9224 Sacramento Delta Meadows River Park. About 25 air miles south of Sacramento, 10 air miles west of Galt, and 1 air mile NE of Walnut Grove. Immed. east of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. Comment
  UCD62122  Gastridium phleoides J. Buck 2000-1 97 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve. Comment
  UCD54219  Geranium carolinianum Monica Parisi and Betsy Clark 1993-4-18 4- 24 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCR198024  Geranium carolinianum Monica Parisi, Betsy Clark 1993-4-18 4- 24 Sacramento Cosumnes River Preserve Plant Inventory 6 Comment
  UCD54400  Geranium dissectum Rachel A. Hutchinson 2006-5-12 8 Sacramento Cosumnes River Preserve. Silverado. 1 Comment
  UCD56012  Gleditsia triacanthos Barry Meyers; Rice and John Randall 1997-5-2 MR 970501 Sacramento Consumnes River Preserve, in 'Tall Forest' area. Comment
  UCD62151  Gleditsia triacanthos J. Buck 2000-6-1 126 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve, McFarland Ranch, located south of Twin Cities Road. Comment
  UCD14714  Glinus lotoides M. Rejmanek 1995-9-21 s.n. Sacramento California, Sacramento Co.; Cosumnes River Preserve - area flooded until July. Comment
  UCD38014  Glinus lotoides Beecher Crampton 1962-8-28 6661 Sacramento 2.5 miles N of Thornton, Franklin Road, just N of Mokelumne River. Comment
  UCD39278  Glinus lotoides B. Crampton 1962-8-28 6661 Sacramento 2.5 miles north of Thornton, Franklin Road, just north of Mokelumne River. Comment
  UCD50199  Glinus lotoides Connie Clapton 1992-7-26 9- 15 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD66789  Glyceria X occidentalis Holden Brink 1994-1 s.n. Sacramento Cosumnes River Preserve. Comment
  UC1446230  Glyceria declinata Paul But with Joseph Woo 1975-5-11 1032 Sacramento 2 mi ne Thornton (on way to Galt) Comment
  JEPS87352  Glycyrrhiza lepidota Frederica Bowcutt 1993-6-25 1636 Sacramento n Delta Cross Channel (immediately e of Locke, 1 air mi ne of Walnut Grove, 10 air mi w of Galt, about 25 air mi s of Sacramento, along levee road parallel to s slough of Snodgrass); Sacramento River Delta, Bruceville 7.5' Quad., Delta Meadows 1 Comment
  UCD105767  Glycyrrhiza lepidota Fred Hrusa; Sally Wagner 1992-7-18 9220 Sacramento About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. 3 Comment
  UCD54203  Glycyrrhiza lepidota R. Meyerdick 1993-5-16 13- 56 Sacramento Cosumnes River Preserve. Area 13: Two Oaks. Bounded on N by levee, on W by ag field, on S by small slough, and on E by slough. 3 Comment
  UCD53942  Gnaphalium palustre Steve Leach 1993-5-16 s.n. Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 17: Fallow field. 2 Comment
  UCD53971  Gnaphalium palustre Jim Sherar 1994-6-12 s.n. Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 24. Comment
  UCD53978  Gnaphalium palustre Donie Bret-Harte; Peter M. Ray 1993-7-18 16- 89 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54517  Gnaphalium palustre Rachel A. Hutchinson 2006-6-26 24 Sacramento Cosumnes River Preserve. Experimental Floodplain. 1 Comment
  UCD55416  Gnaphalium palustre Rachel A. Hutchinson 2006-6-28 42 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Experimental Floodplain. Comment
  UCD49917  Gratiola neglecta Lucie Adams and Ellie Wag. 1993-5-16 18- 3 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49941  Gratiola neglecta Peter M. Ray and M. F. R. 1993-5-16 16- 67 Sacramento Cosumnes River Preserve Plant Inventory. Area 16: Tall Forest North, bounded by active ag field on N, sloughs on W and S, and an ag field on E. 13 Comment
  UCD55418  Gratiola neglecta Rachel A. Hutchinson 2006-6-27 44 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Experimental Floodplain. Comment
  UCD53954  Grindelia camporum Patti Lesky and Steve Dowty 1993-8-8 12- 100 Sacramento Cosumnes River Preserve Plant Inventory; south of area near road and upoer slough drainage. Comment
  UCD53980  Helianthus annuus Donie Bret-Harte; Peter M. Ray 1993-7-18 16- 83 Sacramento Cosumnes River Preserve Plant Inventory; junction of sloughs; south and west edge of Area 16. Comment
  SD197694  Helminthotheca echioides G. K. Helmkamp, E. A. Helmkamp 2008-10-30 14289 Sacramento Southern Sacramento Valley: along Highway E13 (Twin Cities Road) 4.4 miles west of its junction with CA-99. 4 Comment
  UCD53936  Hemizonia congesta subsp. luzulifolia Steve Dowty 1993-9-18 12- 152 Sacramento Cosumnes River Preserve Plant Inventory; southeast of round pond. Comment
  UCD53949  Hemizonia congesta subsp. luzulifolia Molly Enloe 1992-9-20 9- 13 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  CDA1342  Hemizonia pungens subsp. pungens D. G. Kelch 1994-5-11 s.n. Sacramento Cosumnes River Preserve. Comment
  CDA7026  Heterotheca grandiflora F. Bowcutt 1993-9-6 1725 Sacramento Ca. 25 air miles south of Sacramento, 10 air miles west of Galt, and 1 air mile northeast of Walnut Grove. Immediately east of Locke, in the Sacramento River Delta, just north of Delta Cross Channel. South end of park along dirt road into park near entrance sign. Comment
  UCD73324  Hibiscus lasiocarpos Collector Unknown 1998-1 s.n. Sacramento Cosumnes River Preserve. 76 Comment
  UCD54124  Holocarpha virgata Steve Dowty 1992-4-26 9- 72 Sacramento Cosumnes River Preserve Plant Inventory; near railroad track. Comment
  UCD53941  Holocarpha virgata subsp. virgata Barbara Ertter; Elizabeth Neese 1993-9-18 12273 Sacramento Cosumnes River Preserve; ca. 12 air miles NW of Lodi between Sacramento and Stockton; just above confuence with Mokelumne River; SE of Desmond Road. Comment
  UCD53947  Holocarpha virgata subsp. virgata Molly Enloe 1992-9-20 9- 2 Sacramento Cosumnes River Preserve Plant Inventory; north boundary. Comment
  UCD49543  Hordeum brachyantherum Peter M. Ray and M. F. R. 1993-5-16 16- 64 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49612  Hordeum brachyantherum Steve Dowty 1992-4-5 9- 43 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD40597  Hordeum depressum Ingrid Hogle 2003-7-15 CRP 6 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Triangle Floodplain 1 Comment
  UCD49511  Hordeum marinum T. Hall and D. Leidy 1993-4-18 1- 17 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD38593  Hordeum marinum subsp. gussoneanum Beecher Crampton 1956-5-7 3341 Sacramento 5 miles north of Thorton. Junction of the Twin Cities Road and Franklin Road. Comment
  UCD49552  Hordeum marinum subsp. gussoneanum Peter M. Ray and M. F. R. 1993-5-16 16- 63 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD85825  Hordeum marinum subsp. gussoneanum Beecher Crampton 1956-5-7 3341 Sacramento 5 miles north of Thorton. Junction of the Twin Cities Road and Franklin Road. Comment
  UCD49617  Hordeum murinum subsp. leporinum Elizabeth Neese; J., J., M. Homrighausen, and C. Clapton 1992-3-22 19861 Sacramento Cosumnes River Preserve Plant Inventory. Ca. 15 miles S of Sacramento, between railroad tracks and Franklin Rd. Comment
  UCD49623  Hordeum murinum subsp. leporinum Steve Dowty 1992-3-22 9- 6 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD86240  Hordeum murinum subsp. leporinum Fred Hrusa; Sally Wagner 1992-3-11 9112 Sacramento About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. Meadow Island. 1 Comment
  UCR237580  Hordeum murinum subsp. leporinum George K. Helmkamp, E. A. Helmkamp 2012-3-3 18584 Sacramento Sacramento Valley/Delta, Twin Cities Road (Co. Rd. E-13), 0.1 mile NE of its junction with I-5 5 Comment
  UCD49550  Hordeum murinum subsp. murinum Mona Robison 1993-5-16 16- 72 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD53918  Hydrocotyle Jean Witzmar 1994-3-20 s.n. Sacramento Cosumnes River Preserve Plant Inventory; along edge of Cosumnes River in Area 10; 1/4 mile east of RR Bridge. Comment
  UCD54214  Hypericum mutilum subsp. mutilum David, Barry, and Nancy 1994-4-11 14- 11 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UC766792  Isoetes orcuttii R. F. Hoover 1936-4-30 1072 Sacramento 5 mi nw Thornton Comment
  UCD160023  Juncus Sara Sweet 2008-7-17 s.n. Sacramento Cosumnes River Preserve. Triangle Floodplain. 10 Comment
  UCD141291  Juncus acuminatus Frederica Bowcutt 1993-7-16 1694 Sacramento Delta Meadows River Park. About 25 air miles S of Sacramento, 10 air miles W of Galt, and 3 air miles NE of Walnut Grove. 2 air miles NE of Locke, in the Sacramento River Delta, just S of Twin Cities Bridge. Along NW edge of N most island in park in Snodgrass Slough. Comment
  UCD49435  Juncus acuminatus Collector unknown 1994-6-12 5- 52 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49432  Juncus balticus Collector unknown 1992-4-5 10- 17 Sacramento Cosumnes River Preserve. Upland grassland near slough. Comment
  UCD49433  Juncus balticus Herbert Wyer Grantham 1992-4-26 8- 63 Sacramento Cosumnes River Preserve, Area 8: Earth Sea. Bounded by Willow Slough on N and W, Cosumnes River on S, RR tracks to E. 3 Comment
  UCR198026  Juncus balticus Frederica Bowcutt 1993-6-25 1621 Sacramento Delta Meadows River Park, c. 25 air mi south of Sacramento, 10 air mi west of Galt, and 1 air mi northeast of Walnut Grove. Immediately east of Locke, in the Sacramento River Delta, north of the Delta Cross Channel. Toe of levee parallel and between side slough of Snodgrass Slough and old Southern Pacific railroad bed 0 Comment
  UCD49443  Juncus bufonius T. Hall and D. Leidy 1993-4-18 1- 6 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD141496  Juncus effusus Fred Hrusa; Sally Wagner 1992-7-18 9211 Sacramento About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. 3 Comment
  UCD49440  Juncus effusus M. Baad and Molly Enloe 1992-3-22 12- 51 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD50730  Juncus effusus R. A. Hutchinson, R. W. 2005-6-10 CRP 67 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Experimental Flood Plain. 1 Comment
  UCD40610  Juncus oxymeris Ingrid Hogle 2003-7-15 CRP 18 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Triangle Floodplain 1 Comment
  UCD40647  Juncus oxymeris Ingrid Hogle 2003-6-11 CRP 34 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest 1 Comment
  UCD49451  Juncus oxymeris Steve Dowty 1993-6-13 12- 96 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54511  Juncus oxymeris Rachel A. Hutchinson 2006-6-26 18 Sacramento Cosumnes River Preserve. Triangle Floodplain. 1 Comment
  UCD142831  Juncus xiphioides Frederica Bowcutt 1993-7-16 1697 Sacramento Delta Meadows River Park. About 25 air miles S of Sacramento, 10 air miles W of Galt, and 3 air miles NE of Walnut Grove. 2 air miles NE of Locke, in the Sacramento River Delta, just S of Twin Cities Bridge. Along NW edge of N most island in park in Snodgrass Slough. 0 Comment
  UCD160024  Juncus xiphioides Sara Sweet 2008-7-17 s.n. Sacramento Cosumnes River Preserve. Triangle Floodplain. 10 Comment
  UCD40636  Juncus xiphioides Ingrid Hogle 2003-8-7 CRP 23 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest. 1 Comment
  UCD49442  Juncus xiphioides Peter M. Ray; Donie Bret-Harte 1993-7-18 16- 78 Sacramento Cosumnes River Preserve. Southern portion of Area 16: Tall Forest North. Bounded by active ag field on N, sloughs on W and S, and an ag field on E. 5 Comment
  CAS-BOT-BC497094  Kickxia elatine Donie Bret-Harte; Peter M. Ray 1993-7-18 16 -79 Sacramento Cosumnes River Preserve Plant Inventory, Area 16; southern border of Area 16 5 Comment
  UCD49937  Kickxia elatine Donie Bret-Harte; Peter M. Ray 1993-7-18 16- 79 Sacramento Cosumnes River Preserve Plant Inventory. Area 16: Tall Forest North, bounded by active ag field on N, sloughs on W and S, and an ag field on E. 5 Comment
  UCD50581  Kickxia elatine Ingrid Hogle 2005-5-11 CRP- 40 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Silverado site. 1 Comment
  UCD54125  Lactuca Eric Wohlgemuth; Katherine Holmes 1992-7-26 10- 217 Sacramento Cosumnes River Preserve. Comment
  UCR205149  Lactuca serriola George K. Helmkamp, E. A. Helmkamp 2008-10-30 14293 Sacramento Southern Sacramento Valley, along Highway E13 (Twin Cities Road) 4.4 miles west of its junction with CA-99 5 Comment
  JEPS9813  Lasthenia fremontii R. F. Hoover 1936-4-30 1065 Sacramento 5 mi nw of Thornton Comment
  UC828907  Lasthenia glaberrima Lewis S. Rose 1941-4-23 41152 Sacramento 3 mi e Locke 6 Comment
  UCD53938  Lasthenia glaberrima Steve Dowty 1993-4-18 12- 87 Sacramento Cosumnes River Preserve Plant Inventory; south edge of Central Pool. Comment
  UCD54131  Lasthenia glaberrima Donie Bret-Hart; Peter Ray and Steve Dowty 1992-4-26 9- 61 Sacramento Cosumnes River Preserve Plant Inventory; middle north boundary. Comment
  UCD159888  Lasthenia glabrata Peter Ray 1992-3-22 9- 30 Sacramento Cosumnes River Preserve Plant Inventory; Area 9: South Slough. Bounded by seasonally flooded field and property line on N, RR tracks on W, Willow Slough and dry portion to road on S. 2 Comment
  UCD54132  Lasthenia glabrata Eric Wohlgemuth 1992-4-26 10- 103 Sacramento Cosumnes River Preserve. Comment
  JEPS17273  Lasthenia glabrata subsp. glabrata R. F. Hoover 1936-4-30 1063 Sacramento 5 mi nw Thornton Comment
  UCD106247  Lathyrus jepsonii var. californicus Frederica Bowcutt 1995-7-23 2048 Sacramento Plants of Delta Meadows River Park. Ca 25 air miles south of Sacramento, 10 air miles west of Galt, and 1 air mile northeast of Walnut Grove. Immediately east of Locke, in the Sacramento River Delta, North of the Delta Cross Channel. Along Railroad Slough near meadow on 'Meadow Island. 3 Comment
  UCD40599  Lathyrus jepsonii var. californicus Ingrid Hogle 2003-8-7 CRP 8 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest 1 Comment
  UCD44997  Lathyrus jepsonii var. californicus Ingrid Hogle 2003-6-11 CRP 36 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest 1 Comment
  UCD54204  Lathyrus jepsonii var. californicus Barbara Ertter; Elizabeth Neese 1993-9-18 12272 Sacramento Cosumnes River Preserve; ca. 12 air miles NW of Lodi between Sacramento and Stockton; just above confluencet with Mokelumne River; SE of Desmond Road. Comment
  SEINET956311  Lathyrus vestitus Paul C. Hutchison 1963-1 2673 Napa 2 miles above the St. Helena Sanitarium along the road to Pope Valley. Comment
  UC1217065  Lathyrus vestitus var. vestitus Paul C. Hutchison 1963-3-3 2673 Napa 2 mi above St. Helena Sanitarium (along road to Pope Valley) Comment
  JEPS13427  Layia fremontii R. F. Hoover 1937-5-18 2187 Sacramento 5 mi nw; Thornton Comment
  UC762529  Layia fremontii R. F. Hoover 1936-4-30 1071 Sacramento 5 mi nw Thornton Comment
  UCD53937  Layia fremontii Steve Dowty 1993-4-18 12- 091 Sacramento Cosumnes River Preserve Plant Inventory; south area 12. Comment
  UCD49504  Leersia oryzoides Steve Dowty 1993-9-18 12- 153 Sacramento Cosumnes River Preserve Plant Inventory. Southern edge of area 9. Comment
  UCD49545  Leersia oryzoides Dan Burmester 1993-9-18 11- 239 Sacramento Cosumnes River Preserve Plant Inventory. Collected in Area 11: Live Oak, the Point: bordered by seasonal slough to N, RR tracks to W, Cosumnes River to S. 7 Comment
  UCD63513  Leersia oryzoides Beecher Crampton 1962-8-28 6663 Sacramento 2.5 miles N of Thornton, Franklin Road, just N of Mokelumne River. Comment
  UCD159971  Lemna minor Holly Zafian 2012-7-23 s.n. Sacramento Cosumnes River Preserve. North of the visitor center, just south of where Franklin begins to parallel the RR track, east of Franklin Rd., in the linear pond. 3 Comment
  UCD54074  Lepidium chalepense D. Martin and N. M. S. 1993-4-18 7- 32 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCR198029  Lepidium chalepense D. Martin, N. M. S. 1993-4-18 7- 032 Sacramento Cosumnes River Preserve, near visitor center and construction site 6 Comment
  UCD115464  Lepidium draba Grady L. Webster; Oren Pollak 1992-3-22 7742 Sacramento Cosumnes River Preserve, Area 6, just E of Southern Pacific tracks. 1 Comment
  UCD54075  Lepidium draba Susan Miller 1993-3-21 2- 120 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54088  Lepidium lasiocarpum Jim Sherar 1993-3-21 5- 9 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54057  Lepidium latifolium Patty Lesky 1993-6-13 15- 31 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54095  Lepidium nitidum Grady L. Webster; Oren Pollak 1992-3-22 7741 Sacramento Cosumnes River preserve in Area 6; just E of Pacific tracks. Comment
  UCD54096  Lepidium nitidum Steve Dowty 1992-4-5 9- 49 Sacramento Cosumnes River Preserve Plant Inventory; by north slough. Comment
  UCD78236  Lepidium nitidum Grady L. Webster; Orean Pollak 1992-3-22 7741 Sacramento Cosumnes River Preserve, Area 6, just E of Southern Pacific tracks. 1 Comment
  UCD54055  Lepidium strictum Vince 1993-3-21 12- 80 Sacramento Cosumnes River Preserve. Area 12: Circle Pond. Bounded on N by wetland pond, on S by slough, on E by property line or slough. 3 Comment
  UCD49501  Leptochloa fusca subsp. fascicularis Steve Dowty 1993-9-18 s.n. Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD40607  Leymus triticoides Ingrid Hogle 2003-8-7 CRP 16 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve. Warbler Woods. 1 Comment
  UCD49928  Limosella acaulis Jim Sherar 1993-4-18 s.n. Sacramento Cosumnes River Preserve Plant Inventory. BLM. 3 Comment
  UCD73307  Limosella acaulis D. PeBenito, J. Baty, C. Leonzo 2008-4-23 33 Sacramento Cosumnes River Preserve. Along boardwalk, off trail. 3 Comment
  UCD124548  Limosella subulata Frederica Bowcutt 1993-7-16 1696 Sacramento Delta Meadows River Park. About 25 miles S of Sacramento, 10 air miles W of Galt, and 3 air miles NE of Walnut Grove. 2 air miles NE of Locke, in the Sacramento River Delta, just S of Twin Cities Bridge. Along NW edge of northern most island in park Snodgrass Slough. 0 Comment
  SEINET176800  Lolium multiflorum E. E. Stanfrod 1930-5-17 1491 Sacramento Mokelumne River bottom Comment
  UCD40598  Lolium multiflorum Ingrid Hogle 2003-7-15 CRP 7 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Triangle Floodplain 1 Comment
  UCD54506  Lolium multiflorum Rachel A. Hutchinson 2006-5-12 13 Sacramento Cosumnes River Preserve. Silverado Parcel. 1 Comment
  CAS-BOT-BC269067  Lolium perenne E. E. Stanford 1930-5-17 1491 Sacramento Mokelumne River bottom Comment
  UCD49627  Lolium perenne Lorraine Hebert; Molly Enloe ? Apr 1992 8- 24 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  JEPS87351  Lotus corniculatus Frederica Bowcutt 1993-6-25 1644 Sacramento about 25 air mi s Sacramento (10 air mi w of Galt, 1 air mi ne of Walnut Grove, immed e of Locke, n of the Delta Cross Channel, on Bruceville 7.5' Quad. <see notes>); Sacramento River Delta, Delta Meadows River Park 1 Comment
  UCD40640  Lotus corniculatus Ingrid Hogle 2003-6-11 CRP 27 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest 1 Comment
  UC1217066  Lupinus albifrons Paul C. Hutchison 1963-3-3 2674 Napa along the road to Pope Valley 2 mi above St. Helena Sanitarium; rd to Pope Valley Comment
  UCD105922  Lupinus albifrons Paul C. Hutchison 1963-3-3 2674 Napa 2 miles above the St. Helena Sanitarium along the road to Pope Valley. Comment
  UCD54212  Lupinus benthamii M. Robison 1994-4-17 15- 11 Sacramento Cosumnes River Preserve Plant Inventory; NE area 15; in road. Comment
  UCD159870  Lupinus bicolor M. Robison 1994-4-17 15- 12 Sacramento Cosumnes River Preserve; collected in northwest Area 15: Cottonwood Grove. 7 Comment
  UCD54213  Lupinus bicolor Elizabeth Neese; J. J., M. Homrighausen, and C. Clapton 1992-3-22 19847 Sacramento Cosumnes River Preserve; ca. 15 miles S of Sacramento; between railroad tracks and Franklin Rd. Comment
  UCD73323  Lupinus bicolor Collector Unknown 1998-3-1 s.n. Sacramento Cosumnes River Preserve. CRP Visitor Center. 76 Comment
  UCR198019  Lupinus bicolor Elizabeth Neese, J., J. and M. Homrighausen, C. Clapton 1992-3-22 19847 Sacramento Sacramento Valley, Cosumnes River Preserve, c. 15 mi south of Sacramento, between railroad tracks and Franklin Road 2 Comment
  UCD40602  Lycopus americanus Ingrid Hogle 2003-8-7 CRP 11 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest 1 Comment
  UCD50171  Lythrum hyssopifolia Eric Wohlgemuth; P. C., B. H., and B. C. 1993-5-16 10- 311 Sacramento Cosumnes River Preserve: Area 10. Location on public river walk trail. 4 Comment
  UCD54508  Lythrum hyssopifolia Rachel A. Hutchinson 2006-5-12 15 Sacramento Cosumnes River Preserve. Silverado Parcel. 1 Comment
  CDA1343  Lythrum portula D. G. Kelch 1994-5-11 s.n. Sacramento Cosumnes River Preserve. Comment
  UCD159819  Lythrum tribracteatum Peter M. Ray; Donie Bret-Harte 1993-7-18 16- 87 Sacramento Cosumnes River Preserve: Area 16, Tall Forest North. Bounded by acrive ag field on N, sloughs on W and S, and an ag field on E. 13 Comment
  UCD50162  Lythrum tribracteatum Peter M. Ray; Donie Bret-Hart 1993-7-18 16- 80 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD50174  Lythrum tribracteatum Carla De Crona 1993-5-16 14- 1 Sacramento Cosumnes River Preserve. Area 14: Oak Island. Bordered by small slough on N, fenceline and road on W, slough on E. 22 Comment
  UCD111877  Maclura pomifera Barry Meyers-Rice 1999-9-15 MR 990902 Sacramento Consumnes River Preserve, in 'Valensin Ranch' area. Comment
  UCD50179  Malva parviflora Peter M. Ray 1992-3-23 9- 10 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54398  Malva parviflora Rachel A. Hutchinson 2006-5-26 6 Sacramento Cosumnes River Preserve. Silverado. 1 Comment
  UCD50196  Malvella leprosa David Popp and Barry Babba 1994-8-14 4- 3 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD50001  Marrubium vulgare T. Hall and D. Leidy 1993-4-18 1- 3 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54521  Marsilea vestita Rachel A. Hutchinson 2006-6-27 28 Sacramento Cosumnes River Preserve. Triangle Floodplain. 1 Comment
  UCD53962  Matricaria discoidea T. Hall and D. Leidy 1993-4-18 5 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 1. Comment
  UCD53964  Matricaria discoidea Monica Parisi and Betsy Clark 1993-3-21 3- 7 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 3. Comment
  CAS-BOT-BC539370  Medicago polymorpha Grady L. Webster; Oren Pollak 1992-3-22 7735 Sacramento Cosumnes River Preserve, Area 6, just E of Southern Pacific tracks; Inventory area 6, Willow Slough, #4 2 Comment
  UCD107883  Medicago polymorpha Grady L. Webster; Oren Pollak 1992-3-22 7735 Sacramento Cosumnes River Preserve, Area 6. E of Southern Pacific tracks. 1 Comment
  SACT001489  Melica californica Josephine Van Ess 1980-5-24 El Dorado Collected a short way east of latrobe Road. Rocky river bank Comment
  UCD40600  Melilotus albus Ingrid Hogle 2003-8-7 CRP 9 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest 1 Comment
  UCD40646  Melilotus albus Ingrid Hogle 2003-6-5 CRP 33 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Visitors Center 1 Comment
  UCD125114  Mentha Frederica Bowcutt 1995-7-23 2047 Sacramento Plants of Delta Meadows River Park. About 25 air miles south of Sacramento, 10 air miles west of Galt, and 1 air mile northeast of Walnut Grove. Immediately east of Locke, in the Sacramento River Delta, North of the Delta Cross Channel. Along Railroad Slough near meadow on 'Meadow Island. 3 Comment
  UCD40639  Mentha canadensis Ingrid Hogle 2003-6-11 CRP 26 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest. 1 Comment
  UCD62002  Mentha canadensis CRP Monitoring Crew 2006; J. Buck, J. Baty, A. Causey, and S. Smith 2006-7-26 91 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve: Collected for Riparian Vegetation Monitoring project. Accidental Forest, Northwest of the Cosumnes River, 1 mile south of Twin Cities Rd (Rte. 104) Comment
  UCD62463  Mentha canadensis Ingrid Hogle 2003-8-7 CRP 19 -B Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest. 1 Comment
  UCD40615  Mentha pulegium Ingrid Hogle 2003-8-7 CRP 20 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest 1 Comment
  UCD49940  Mimulus microphyllus David Popp 1994-4-17 s.n. Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54514  Mimulus pilosus Rachel A. Hutchinson 2006-6-27 21 Sacramento Cosumnes River Preserve. Triangle Floodplain. 1 Comment
  UCD40593  Mollugo verticillata Ingrid Hogle 2003-7-15 CRP 2 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Triangle Floodplain 1 Comment
  UCD53902  Mollugo verticillata David Popp 1993-9-18 s.n. Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 15: Cottonwood Grove. Bordered by levee on N, washout/ag field on W, Cosumnes River on S and E. 7 Comment
  UCD54008  Myosurus minimus Jim Sherar 1993-3-21 5- 10 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  RSA655139  Nassella pulchra Beecher Crampton 1956-5-7 3346 Sacramento 4 miles northwest of Galt, on Twin Cities Road, just west of junction with U. S. Highway 99. Comment
  UCD40594  Navarretia intertexta Ingrid Hogle 2003-7-23 CRP 3 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Triangle Floodplain. 1 Comment
  UCD53995  Navarretia leucocephala subsp. leucocephala Jim Sherar 1994-6-12 s.n. Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 24. Comment
  UC762159  Navarretia leucocephala subsp. minima R. F. Hoover 1937-5-18 2194 Sacramento 5 mi nw Thornton Comment
  SACT001613  Notholcus lanatus H. Skidmore 1938-7-7 El Dorado Comment
  UCD40645  Oenanthe sarmentosa Ingrid Hogle 2003-6-11 CRP 32 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest 1 Comment
  UCD62381  Oenanthe sarmentosa Ingrid Hogle 2003-6-11 CRP 32 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest 1 Comment
  UCD53907  Oenothera villosa subsp. strigosa Barry Babba; David, Nancy 1994-9-11 14- 10 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 14. Comment
  UCD62253  Orobanche californica R. Hutchinson 2007-6-26 s.n. Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve, Restoration Forest. Comment
  UCD134676  Orobanche californica subsp. jepsonii Kaya MacMillen 2013-6-1 11 Sacramento Cosumnes River Preserve, between I-5 and Hwy 99, west of town of Galt on W side of Cosumnes River just north of confluence with Mokolumne River. Lower Experimental Floodplain area of preserve, south of 'The Triangle' restoration project. 2 Comment
  UCD53909  Oxalis corniculata S. Miller 1994-4-17 21- 2 94 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 21. Comment
  UCD53910  Oxalis pilosa Nancy Coulson 1994-4-17 17- 2 94 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 17. Comment
Read comments
Apr 4 2014
  UCD49609  Panicum acuminatum Collector unknown 1994-6-12 5- 51 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  SACT001631  Panicum capillare H. Skidmore 1938-7-7 El Dorado Comment
  UCD89582  Panicum dichotomiflorum Beecher Crampton 1962-8-28 6662 Sacramento 2.5 miles N of Thornton, Franklin Road, just N of Mokelumne River. Comment
  UCD49708  Paspalum dilatatum A. Ikeda and B. Orr 1992-3-22 2- 17 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD55424  Paspalum distichum Rachel A. Hutchinson 2006-6-27 48 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Experimental Floodplain. Comment
  UCD62247  Paspalum distichum B. Harbert 2007-10-3 100 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve, Tall forest. Comment
  UCD88907  Paspalum distichum Beecher Crampton 1955-9-7 3150 San Joaquin Vail Road, 2.5 miles northwest of Thornton. Comment
  UCD40641  Persicaria amphibia Ingrid Hogle 2003-6-11 CRP- 28 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest. 1 Comment
  UCD54149  Persicaria amphibia Tim Nosal and Lisa Webber 1993-6-13 17- 102 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54152  Persicaria hydropiper Molly Enloe 1992-9-20 9- 12 Sacramento Cosumnes River Preserve Plant Inventory. Area 9: bounded by RR tracks on W, seasonally flooded field and property line on N, Willow Slough and dry portion to road on S. 2 Comment
  UCD54153  Persicaria hydropiper Molly Enloe 1992-9-20 9- 7 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54151  Persicaria hydropiperoides Marta Laskowski 1993-8-8 10- 325 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54160  Persicaria lapathifolia Steve Dowty 1993-9-18 12 Sacramento Cosumnes River Preserve Plant Inventory; south of area. Comment
  UCD55429  Persicaria lapathifolia Rachel A. Hutchinson 2006-7-12 53 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve West Bottoms Parcel. Comment
  UCD54154  Persicaria maculosa Steve Dowty 1992-5-17 9- 106 Sacramento Cosumnes River Preserve Plant Inventory. Area 9: bounded by RR tracks on W, seasonally flooded field and property line on N, Willow Slough and dry portion to road on S. 2 Comment
  UCD62023  Persicaria maculosa CRP Monitoring Crew 2006; J. Buck, J. Baty, A. Causey, and S. Smith 2006-8-8 113 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve: Collected for Floodplain Vegetation Monitoring project. Triangle Field, 1 mile south of Twin Cities Road, west of the Cosumnes River. Comment
  UCD73407  Persicaria punctata Jill Baty 2008-11-25 s. n. Sacramento Cosumnes River Preserve. Along wetlands boardwalk. 3 Comment
  UCD54181  Petrorhagia prolifera Mona Robison 1994-4-17 15- 10 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD89422  Phalaris Fred Hrusa; Sally Wagner 1992-7-18 9202 Sacramento About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. Comment
  JEPS87353  Phalaris aquatica Frederica Bowcutt 1993-6-25 1623 Sacramento 1 air mi ne Walnut Grove (Delta Meadows River Park,..side slough Snodgrass Slough, immed e of Locke, 10 air mi w of Galt, n of Delta Cross Channel, 25 air mi s of Sacramento); Courtland Quad., Sacramento River Delta, Delta Meadows River 1 Comment
  UCD88501  Phalaris arundinacea Frederica Bowcutt 1993-7-16 1699 Sacramento Delta Meadows River Park. About 25 air miles S of Sacramento, 10 air miles W of Galt, and 3 air miles NE of Walnut Grove. 2 air miles NE of Locke, in the Sacramento River Delta, just S of Twin Cities Bridge. Along NW edge of N most island in park in Snodgrass Slough. Comment
  UCD88502  Phalaris arundinacea Frederica Bowcutt 1993-7-16 1699 Sacramento Delta Meadows River Park. About 25 air miles S of Sacramento, 10 air miles W of Galt, and 3 air miles NE of Walnut Grove. 2 air miles NE of Locke, in the Sacramento River Delta, just S of Twin Cities Bridge. Along NW edge of N most island in park in Snodgrass Slough. Comment
  UCD88539  Phalaris arundinacea R. Tofsrud 1952-7-3 s.n. San Joaquin Thornton. Harkins Ranch. Comment
  UCD49505  Phalaris lemmonii Jim Sherar 1993-4-18 s.n. Sacramento Cosumnes River Preserve Plant Inventory. BLM. Comment
  UCD49506  Phalaris minor T. Hall 1993-5-16 1- 2 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49538  Phalaris minor Patty Lesky 1993-6-13 15- 32 Sacramento Cosumnes River Preserve. Collected in Area 15, Cottonwood Grove: bounded by levee on N, washout/ag field on W, Cosumnes River on S and E. 7 Comment
  UCD49709  Phalaris paradoxa F. Hempel 1992-4-5 2- 118 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54394  Phalaris paradoxa Rachel A. Hutchinson 2006-5-22 2 Sacramento Cosumnes River Preserve. Silverado Parcel. 1 Comment
  UCD89624  Phleum pratense A. Haig 1950-7-1 s.n. Sacramento 1/2 E. of Thornton. Comment
  UCD49989  Phoradendron leucarpum subsp. tomentosum Martin and Smith 1993-3-21 7- 29 Sacramento Cosumnes River Preserve Plant Inventory. 0.1 mi NE of Willow Slough. Comment
  UCD62219  Phoradendron leucarpum subsp. tomentosum B. Harbert 2007-6-1 55 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve, Cosumnes River between HWY 99 and Twin Cities Rd. Comment
  UCD123952  Phoradendron serotinum subsp. macrophyllum Fred Hrusa; Sally Wagner 1992-7-18 9194 Sacramento About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. 3 Comment
  UCD73279  Phoradendron serotinum subsp. macrophyllum D. PeBenito, J. Baty, C. Leonzo 2008-3-17 5 Sacramento Cosumnes River Preserve. Lower preserve, Cosumnes River. 3 Comment
  UCD73309  Phoradendron serotinum subsp. macrophyllum D. PeBenito, J. Baty, C. Leonzo 2008-11-27 35 Sacramento Cosumnes River Preserve. S. of river walk trail, W. of RR tracks. 3 Comment
  UCD49982  Phyla nodiflora Marta Laskowski 1992-5-17 9- 87 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD55425  Phyla nodiflora Rachel A. Hutchinson 2006-7-7 49 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Silverado Parcel. Comment
  JEPS87355  Phyla nodiflora var. nodiflora Frederica Bowcutt 1993-6-25 1633 Sacramento 1 air mi ne Walnut Grove (Delta Meadows River Park..side slough Snodgrass Slough, immed e Locke, ca 25 air mi s of Sacramento, 10 air mi w of Galt, Sacramento River Delta); Courtland Quad., Sacramento River Delta, n of Delta Cross Ch 1 Comment
  UCD49978  Physalis philadelphica Jim Sherar and Darlene Chirman 1993-9-18 4- 2 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCR201535  Picris echioides George K. Helmkamp, E. A. Helmkamp 2008-10-30 14289 Sacramento Southern Sacramento Valley, along Highway E13 (Twin Cities Road) 4.4 miles west of its junction with CA-99 5 Comment
  UCD121667  Pinguicula macroceras Barry Meyers-Rice; Elizabeth Salvia 1999-10-23 MR 991001 Del Norte Mile marker 5.55 on Route 15. 915 Comment
  UCR237579  Pinus halepensis George K. Helmkamp, E. A. Helmkamp 2012-3-3 18585 Sacramento Sacramento Valley/Delta, Twin Cities Road (Co. Rd. E-13), 0.1 mile NE of its junction with I-5 5 Comment
  SEINET3237740 Image available Piptatherum miliaceum Cindy Roche 2006-6-11 San Joaquin At Thornton exit along Interstate 5 about halfway between Stockton and Sacramento. East side of Freeway. 20 Comment
  UCD17861  Pistacia atlantica David Baird 2000-9-1 s.n. Sacramento California. Sacramento County: Cosumnes River Preserve, Orr Ranch, Ronneberg Meadow. Comment
  UCD159885  Plagiobothrys bracteatus Collector unknown 1993-3-21 13- 9 Sacramento Cosumnes River Preserve Plant Inventory. Area 13: Two Oaks: bounded on N by levee, on W by ag field, on S by small slough, and on E by slough. 3 Comment
  UCD54050  Plagiobothrys bracteatus A. Ikeda and Bruce Orr 1992-3-22 2- 11 Sacramento Cosumnes River Preserve Plant Inventory; southwest corner of Area 2; 'Blue Field. Comment
  UCD54053  Plagiobothrys bracteatus M. Wetherwax 1993-3-22 8- 1 Sacramento Cosumnes River Preserve, Area 8: Earth Sea. Bordered by Willow Slough on N and W, Cosumnes River on S, and RR tracks to E. 3 Comment
  CDA40660  Plagiobothrys stipitatus D. G. Kelch 1994-5-11 s.n. Sacramento Cosumnes River Preserve. Comment
  UC767633  Plagiobothrys stipitatus R. F. Hoover 1937-5-18 2190 Sacramento 5 mi nw Thornton Comment
  UCD54046  Plagiobothrys stipitatus Monica Parisi and Betsy Clark 1993-3-21 3- 8 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54045  Plagiobothrys stipitatus var. micranthus D. W. McNeal 1992-4-5 13- 28 -a Sacramento Cosumnes River Preserve Plant Inventory; management area. Comment
  JEPS28178  Plagiobothrys trachycarpus R. F. Hoover 1936-4-30 1062 Sacramento 5 mi nw Thornton Comment
  JEPS61080  Plagiobothrys trachycarpus R. F. Hoover 1936-4-30 1062 Sacramento 5 mi nw Thornton Comment
  UC767598  Plagiobothrys trachycarpus R. F. Hoover 1936-4-30 1062 Sacramento 5 mi nw Thornton Comment
  JEPS61089  Plagiobothrys undulatus R. F. Hoover 1937-5-18 2191 Sacramento 5 mi nw Thornton Comment
  UC765661  Plagiobothrys undulatus R. F. Hoover 1937-5-18 2191 Sacramento 5 mi nw Thornton Comment
  UCD53984  Plantago lanceolata Eric Wohlgemuth 1992-4-5 10- 14 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 10. Comment
  UCD53983  Plantago major R. Davis 1992-7-25 11- 218 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UC1040712  Pleuropogon californicus Beecher Crampton 1956-5-7 3340 Sacramento 5 mi n Thornton Comment
  UC769949  Pleuropogon californicus R. F. Hoover 1936-4-30 1064 Sacramento 5 mi nw of Thornton Comment
  UCD36894  Pleuropogon californicus Beecher Crampton 1956-5-7 3340 Sacramento 5 miles north of Thornton, on road to Franklin, at junction with Twin Cities Road. Comment
  UCD49705  Pleuropogon californicus var. davyi T. Hall and D. Leidy 1993-4-18 1- 16 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49532  Poa annua Lisa Webber 1993-3-21 2- 133 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54504  Poa annua Rachel A. Hutchinson 2006-5-5 11 Sacramento Cosumnes River Preserve. Silverado Parcel. 1 Comment
  UCD62087  Poa annua J. Buck 2000-3-22 62 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve: lower preserve, located near the Visitor's Center, east of Franklin Boulevard and south of Twin Cities. Comment
  UCD49759  Poa pratensis R. Davis 1992-4-5 11- 121 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UC1988946  Pogogyne zizyphoroides Robert F. Hoover 1937-5-18 2195 Sacramento Five miles northwest of Thornton Comment
  UC762137  Pogogyne zizyphoroides R. F. Hoover 1937-5-18 2195 Sacramento 5 miles northwest of Thornton Comment
  UCR198022  Polygonum amphibium var. emersum Tim Nosal, Lisa Webber 1993-6-13 17- 102 Sacramento Cosumnes River Preserve Plant Inventory 6 Comment
  UCR198023  Polygonum hydropiperoides Frederica Bowcutt 1993-7-3 1671 Sacramento Delta Meadows River Park, c. 25 air mi south of Sacramento, 10 air mi west of Galt, and 1 air mi northeast of Walnut Grove. Immediately east of Locke, in the Sacramento River Delta, north of the Delta Cross Channel. At end of levee road on old Southern Pacific Railroad right-of-way along side slough off of Snodgrass Slough 0 Comment
  CDA22827  Polygonum lapathifolium D. G. Kelch 1994-5-11 s.n. Sacramento Cosumnes River Preserve. Comment
  UCD91015  Polypogon interruptus Frederica Bowcutt 1993-7-16 1713 b Sacramento Delta Meadows River Park. About 25 air miles S of Sacramento, 10 air miles W of Galt, and 3 air miles NE of Walnut Grove. 2 air miles NE of Locke, in the Sacramento River Delta, just S of Twin Cities Bridge. On eastern perimeter of northern most island in park in Snodgrass Slough. 0 Comment
  SACT002022  Polypogon maritimus H. Skidmore 1938-7-7 El Dorado Comment
  UCD49536  Polypogon maritimus Steve Dowty 1993-6-13 12- 95 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49761  Polypogon maritimus Eric Wohlgemuth 1992-6-21 10- 204 Sacramento Cosumnes River Preserve. Collected in Area 10, the location of the public river walk trail. 4 Comment
  UCD50583  Polypogon maritimus Ingrid Hogle 2005-5-16 CRP 42 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Silverado Site. 1 Comment
  UCD50737  Polypogon monspeliensis Ingrid Hogle 2005-5-26 CRP 74 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Teuchemne Slough. 1 Comment
  UCD54524  Polypogon monspeliensis Rachel A. Hutchinson 2006-6-8 31 Sacramento Cosumnes River Preserve. North Moyer Slough Parcel. 1 Comment
  UCD91276  Polypogon monspeliensis Beecher Crampton 1956-5-7 3344 Sacramento Along Franklin Road, junction Twin Cities road, about 5 miles north of Thornton. Comment
  UCD62126  Populus fremontii subsp. fremontii J. Buck 2000-7-1 101 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve: lower preserve, located near the Visitor's Center, east of Franklin Boulevard and south of Twin Cities. Comment
  UCD159890  Pseudognaphalium luteoalbum Eric Wohlgemuth 1992-6-21 10- 212 Sacramento Cosumnes River Preserve Plant Inventory. Area 10: Location of public river walk trail. 4 Comment
  UCD54117  Pseudognaphalium luteoalbum Steve Dowty 1992-6-21 9- 130 Sacramento Cosumnes River Preserve. Area 9, S of barn. 2 Comment
  JEPS40496  Psilocarphus brevissimus var. brevissimus R. F. Hoover 1937-5-18 2197 Sacramento 5 mi nw Thornton Comment
  UCD54127  Psilocarphus brevissimus var. brevissimus M. Robison 1994-4-17 15- 13 Sacramento Cosumnes River Preserve Plant Inventory; southwest of area. Comment
  UCD54128  Psilocarphus brevissimus var. brevissimus Tom Hall 1994-4-17 19- 6 Sacramento Cosumnes River Preserve Plant Inventory. Area 19: Tall Forest West. Bounded on N by fenceline, on W by levee, on S by Cosumnes River, on E by road. 9 Comment
  UCD53945  Psilocarphus brevissimus var. multiflorus Lucie Adams and Ellie Wagner 1993-5-16 18- 4 Sacramento Cosumnes River Preserve; Levee Road on northwest boundary of Area 18: Macworld, managed area. 14 Comment
  UCD53946  Psilocarphus brevissimus var. multiflorus Steve Dowty 1993-9-18 12- 158 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  JEPS40501  Psilocarphus oregonus R. F. Hoover 1937-5-18 2196 Sacramento 5 mi nw Thornton Comment
  UCD53944  Psilocarphus oregonus Collector unknown 1993-5-16 14- 3 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 14. Comment
  UCD73314  Psilocarphus tenellus D. PeBenito, J. Baty, C. Leonzo 2008-5-5 40 Sacramento Cosumnes River Preserve. Accidental Forest, on road. 3 Comment
  UCD54011  Pyrus communis Collector unknown 1994-4-19 s.n. Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 18. Comment
  CAS-BOT-BC45722  Quercus agrifolia E. E. Stanford 1930-4-18 1366 San Joaquin Thornton Comment
  GH344028  Quercus agrifolia E. E. Stanford 1930-4-18 1366 Unknown Thornton Comment
  UCD54226  Quercus lobata Eric Wohlgemuth 1992-4-5 10- 26 Sacramento Cosumnes River Preserve. Area 10: location of public river walk trail. 4 Comment
  UCD54006  Ranunculus californicus Elizabeth Neese; J. J., M. Homrighausen, and C. Clapton 1992-3-22 19858 Sacramento Cosumnes River Preserve; ca. 15 miles south of Sacramento; between railroad tracks and Franklin Rd. Comment
  UCD95983  Ranunculus californicus Grady L. Webster; Oren Pollak 1992-3-22 7734 Sacramento Cosumnes River Preserve, Area 6. South of Section 16, just E of Southern Pacific tracks. 1 Comment
  CAS-BOT-BC539372  Raphanus raphanistrum Grady L. Webster; Oren Pollak 1992-3-22 7740 Sacramento Cosumnes River Preserve Plant Inventory, Area 6, just E of Southern Pacific tracks; Willow Slough, #9 2 Comment
  UCD115163  Raphanus raphanistrum Grady L. Webster; Oren Pollak 1992-3-22 7740 Sacramento Cosumnes River Preserve, Area 6. Just east of Souther Pacific tracks. 1 Comment
  UCD54098  Raphanus raphanistrum Jerome Rainey 1992-4-5 17- 4 Sacramento Cosumnes River Preserve Plant Inventory; by Levee Road; south end of Area 17. Comment
  UCD54100  Raphanus raphanistrum Grady L. Webster; Oren Pollak 1992-3-22 7740 Sacramento Cosumnes River Preserve in Area 6; S of section 16; just E of Southern Pacific tracks. 1 Comment
  UCR198016  Raphanus raphanistrum Jerome Rainey 1992-4-5 17- 4 Sacramento Cosumnes River Preserve Plant Inventory; by Levee Road, south end of area 17 6 Comment
  UCD54097  Raphanus sativus C. DeCrona and R. Davis 1992-4-5 11- 107 Sacramento Cosumnes River Preserve Plant Inventory; east of Point Meadow. Comment
  CDA25113  Rorippa curvisiliqua D. G. Kelch 1994-5-11 s.n. Sacramento Cosumnes River Preserve. Comment
  UCD54083  Rorippa curvisiliqua C. W. Art 1994-4-17 11- 3 Sacramento Cosumnes River Preserve. Area 11: Live Oak, the Point. Bordered by seasonal slough to N, RR tracks to W, Cosumnes River on S. 7 Comment
  UCD54101  Rorippa curvisiliqua var. occidentalis Homrighausen 1992-5-17 20- 36 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54108  Rorippa palustris Herbert Meyer Grantham 1992-4-26 8- 60 Sacramento Cosumnes River Preserve Plant Inventory; slough bank north of area near railroad tracks. Comment
  UCD159966  Rorippa palustris subsp. palustris Sara Sweet 2012-4-10 s.n. Sacramento Cosumnes River Preserve. From the intersection of the RR tracks with the north bank of the Cosumnes River, ~1520 ft. north along the tracks, thence ~80-90 ft. due west. 2 Comment
  UCD54058  Rorippa palustris var. occidentalis Patricia Lesky 1993-4-18 15- 6 Sacramento Cosumnes River Preserve Plant Inventory; northeast corner of Cottonwood Grove. Comment
  CDA26267  Rosa californica M. Tu 1998-8-25 121 Sacramento Cosumnes River Preserve - Tall Forest West. Collected from west side of small dirt road approximately 250 meters north of the pump station. This road runs adjacent to the west side of the Tall Forest, along Wood Duck Slough. 0 Comment
  UCD159868  Rubus ursinus Jerome Rainey 1992-4-5 17- 5 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 17: South of intentional levee breach on Nicolaus Farms property. 2 Comment
  UCD159869  Rubus ursinus Donie Bret-Harte 1993-4-18 16- 62 Sacramento Cosumnes River Preserve. Area 16: Tall Forest North. Bordered by active ag field on N, sloughs on W and S, and an ag field on E. 13 Comment
  UCD54013  Rubus ursinus Carla DeCrona 1992-3-5 11- 120 Sacramento Cosumnes River Preserve Plant Inventory; on path to river. Comment
  UCD54014  Rubus ursinus Homrighausen 1992-5-17 20- 26 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD40642  Rumex conglomeratus Ingrid Hogle 2003-6-11 CRP 29 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest 1 Comment
  UCD40644  Rumex conglomeratus Ingrid Hogle 2003-6-11 CRP 31 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest 1 Comment
  UCD54158  Rumex conglomeratus Nick Condos and Steve Dowty 1992-4-5 9- 50 Sacramento Cosumnes River Preserve Plant Inventory; Area 9, near railroad tracks. Area 9 bounded by RR tracks on W, seasonally flooded field and property line on N, Willow Slough and dry portion to road on S. 2 Comment
  UCD40643  Rumex crispus Ingrid Hogle 2003-6-11 CRP 30 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest. 1 Comment
  UCD62465  Rumex crispus Ingrid Hogle 2003-6-11 CRP 30 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest. 1 Comment
  UCD54155  Rumex pulcher Eric Wohlgemuth; B. C., B. H., and P. C. 1993-5-16 10- 310 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  CDA23192  Rumex salicifolius D. G. Kelch 1994-5-11 s.n. Sacramento Cosumnes River Preserve. Comment
  UCD49377  Sagittaria latifolia Connie Clapton 1992-7-26 9- 16 Sacramento Cosumnes River Preserve Plant Inventory. South slough. Comment
  UCD49378  Sagittaria montevidensis subsp. calycina Ramon Loranc 1993-8-8 10- 322 Sacramento Cosumnes River Preserve. Area #10, vicinity of public river walk trail. 2 Comment
  UCD49844  Salix exigua var. hindsiana Donie Bret-Harte 1992-3-22 9- 33 Sacramento Cosumnes River Preserve Plant Inventory. Area 9: bounded by RR tracks on W, flooded field and property line on N, Willow Slough and dry portion to S. 2 Comment
  UCD110995  Salix gooddingii Grady L. Webster; Oren Pollak 1992-3-22 7745 Yolo Consumes River Preserve, Area 6. Just E of Southern Pacific tracks. 1 Comment
  UCD49835  Salix gooddingii Betsy Clark and Monica Parisi 1993-4-18 4- 28 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49839  Salix gooddingii M. Baad and Molly Enloe 1992-3-22 12- 50 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49847  Salix gooddingii Grady L. Webster; Oren Pollak 1992-3-22 7745 Sacramento Cosumnes River Preserve Plant Inventory. Area 6; S of section 16, just E of Southern Pacific tracks. 1 Comment
  UCD159878  Salix lasiandra Mike Baad and Molly Enloe 1992-3-22 12- 48 -B Sacramento Cosumnes River Preserve Plant Inventory. Area 12: Circle Pond, bounded on N by wetland pond, on S by slough, on E by property line or slough. 3 Comment
  UCD159991  Salix lasiandra Mike Baad and Molly Enloe 1992-3-22 12- 48 -C Sacramento Cosumnes River Preserve Plant Inventory. Area 12: Circle Pond, bounded on N by wetland pond, on S by slough, on E by property line or slough. 3 Comment
  UCD49910  Salix lasiandra Mike Baad and Molly Enloe 1992-3-22 12- 48 -A Sacramento Cosumnes River Preserve Plant Inventory. Area 12: Circle Pond, bounded on N by wetland pond, on S by slough, on E by property line or slough. 3 Comment
  UCD49912  Salix lasiandra Tom Griggs 1992-3-22 10- 6 -A Sacramento Cosumnes River Preserve Plant Inventory Area 10: location of public river walk trail. 4 Comment
  UCD49913  Salix lasiandra Tom Griggs 1992-3-22 10- 6 -B Sacramento Cosumnes River Preserve Plant Inventory Area 10: location of public river walk trail. 4 Comment
  UCD49914  Salix lasiandra Herbert, Wyer, and Grantham 1992-4-26 8- 55 Sacramento Cosumnes River Preserve Plant Inventory: NE corner of Area 8. Area 8 = Earth Sea area, bordered by Willow Slough on N and W, Cosumnes River on S, RR tracks to E. 3 Comment
  UCD111564  Salix lasiandra var. lasiandra Fred Hrusa; Sally Wagner 1992-3-11 9111 Sacramento About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. 1 Comment
  UCD49838  Salix lasiandra var. lasiandra S. Leach 1993-3-21 5- 1 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  CAS-BOT-BC474746  Salix lasiolepis Elizabeth Neese; J. Homrighausen; M. Homrighausen; C. Clapton 1992-3-22 19845 Sacramento Cosumnes River Preserve, ca 15 mi S of Sacramento, between railroad tracks and Franklin Rd. Area 7: Visitor Center. Bordered by Franklin Blvd. on W, Middle Slough on S, Willow Slough on E 6 Comment
  CAS-BOT-BC474766  Salix lasiolepis Tom Griggs 1992-3-22 10 -7 Sacramento Cosumnes River Preserve Plant Inveitory Area 10, location of public river walk trail 4 Comment
  CAS-BOT-BC539371  Salix lasiolepis Grady L. Webster; Oren Pollak 1992-3-22 7750 Sacramento Cosumnes River Preserve Plant Inventory, Area 6, just E of Southern Pacific tracks; Willow Slough, #19 2 Comment
  UCD111696  Salix lasiolepis Grady L. Webster; Oren Pollak 1992-3-22 7750 Sacramento Consumnes River Preserve, Area 6. Just E of Southern Pacific tracks. 1 Comment
  UCD49837  Salix lasiolepis Betsy Clark 1993-4-18 4- 32 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49906  Salix lasiolepis Elizabeth Neese; J., J., M. Homrighausen, and C. Clapton 1992-3-22 19845 Sacramento Cosumnes River Preserve Plant Inventory. Ca. 15 miles S of Sacramento, between railroad tracks and Franklin Rd. Area 7: Visitor Center. Bordered by Franklin Blvd. on W, Middle Slough on S, Willow Slough on E. 6 Comment
  UCD49909  Salix lasiolepis Tom Griggs 1992-3-22 10- 7 Sacramento Cosumnes River Preserve Plant Inventory. Area 10, location of public river walk trail. 4 Comment
  CAS-BOT-BC486695  Salix lucida Herbert; Wyer; Grantham 1992-4-26 8 -55 Sacramento Cosumnes River Preserve Plant Inventory: NE corner of Area 8, Area 8 - Earth Sea area, bordered by Willow Slough on N & W., Cosumnes River on S, RR tracks to E 3 Comment
  UCD53994  Samolus parviflorus Collector unknown 1994-6-21 s.n. Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 5. Comment
  UCD159978  Schedonorus pratensis Sara Sweet 2008-5-1 s.n. Sacramento Cosumnes River Preserve. 200-300 m E of visitor center. 7 Comment
  UCD49329  Schoenoplectus acutus var. occidentalis Darlene Chirman 1992-4-5 10- 31 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49364  Schoenoplectus acutus var. occidentalis Darlene Chirman 1992-4-26 20- 17 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49382  Schoenoplectus californicus David Popp and Barry Babba 1994-8-14 s.n. Sacramento Cosumnes River Preserve Plant Inventory. Comment
  JEPS87354  Scutellaria lateriflora Frederica Bowcutt 1993-6-25 1648 Sacramento about 25 air mi s of Sacramento (10 air mi w of Galt, and 1 air mi ne of Walnut Grove, immediate e of Locke, in the Sacramento River Delta, n of the Delta Cross Channel ..); Delta Meadows River Park, Sacramento River Delta 0 Comment
  UCD159887  Senecio vulgaris Tom Griggs 1992-3-22 10- 2 Sacramento Cosumnes River Preserve Plant Inventory. Area 10: Location of public river walk trail. 4 Comment
  UCD54143  Senecio vulgaris Grady L. Webster; Oren Pollak 1992-3-22 7737 Sacramento Cosumnes River Preserve; Area 6; just east of Southern Pacific tracks. 1 Comment
  UCD54216  Sesbania herbacea Ken Poerner 1994-4-17 20- 10 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49540  Setaria Dan Burmester 1993-9-18 11- 240 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD62140  Setaria pumila J. Buck 2000-7-1 115 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve, Willow Slough. Comment
  UCD49507  Setaria viridis Raman Laranc 1993-8-8 10- 323 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD92833  Setaria viridis Beecher Crampton 1955-9-7 3156 San Joaquin 0.75 mile south of Thornton. Comment
  UC763047  Sidalcea diploscypha R. F. Hoover 1937-5-18 2189 Sacramento 5 mi nw Thornton; nw of Thornton Comment
  UCD54180  Silene gallica Mona Robison 1994-4-17 15- 15 Sacramento Cosumnes River Preserve Plant Inventory; northeast side of area. Comment
  UCR198033  Silene gallica Mona Robison 1994-4-17 15- 15 Sacramento Cosumnes River Preserve, northeast side of area 3 Comment
  UCD54107  Sinapis arvensis A. Ikeda and B. Orr 1992-3-22 2- 21 Sacramento Cosumnes River Preserve Plant Inventory; 'Bluefield. Comment
  UCD54106  Sisymbrium officinale R. Davis 1992-4-5 11- 119 Sacramento Cosumnes River Preserve Plant Inventory; west of point near railroad tracks. Comment
  UCD49398  Sisyrinchium bellum Darlene Chirman and Amy Merrill 1992-5-17 14- 124 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49399  Sisyrinchium bellum C. De Crona 1992-4-5 11- 103 Sacramento Cosumnes River Preserve Plant Inventory. Mixed forest; under valley oaks; next to river. Comment
  UCD49400  Sisyrinchium bellum Lorraine Hebert and Molly Enloe 1992-4-5 8- 21 Sacramento Cosumnes River Preserve Plant Inventory. Near RR. SE corner of area 8. Comment
  UCD49403  Sisyrinchium bellum Peter M. Ray 1992-4-26 9- 78 Sacramento Cosumnes River Preserve Plant Inventory. Southern side of slough. Comment
  UCD49404  Sisyrinchium bellum Ast 1992-4-17 11 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD53973  Sonchus asper T. Hall 1994-4-17 19- 5 Sacramento Cosumnes River Preserve Plant Inventory; close to road; 1/4 of the way across from east edge. Comment
  UCD54139  Sonchus asper Elizabeth Neese; J. J., M. Homrighausen, and C. Clapton 1992-3-22 19840 Sacramento Cosumnes River Preserve; ca. 15 miles south of Sacramento; between railroad tracks and Franklin Road; Inventory Area 7, # 7A. Comment
  UCD136145  Sonchus asper subsp. asper Grady L. Webster; Oren Pollak 1992-3-22 7744 Sacramento Consumnes River Preserve, Area 6: just east of Southern Pacific tracks. 1 Comment
  UCD159886  Sonchus oleraceus Carla DeCrona 1992-4-5 11- 112 Sacramento Cosumnes River Preserve Plant Inventory. Area 11: Live Oak, The Point: bounded on N by seasonal slough, on W by RR tracks, on S by Cosumnes River. 7 Comment
  UCD54137  Sonchus oleraceus Elizabeth Neese; J. J., M. Homrighausen, and C. Clapton 1992-3-22 19841 Sacramento Cosumnes River Preserve; ca. 15 miles south of Sacramento; between railroad tracks and Franklin Road; Inventory Area 7, # 7B. Comment
  UCD40634  Sparganium eurycarpum var. greenei Ingrid Hogle 2003-8-7 CRP 21 Sacramento Cosumnes River Preserve Tall Forest 1 Comment
  UCD44998  Sparganium eurycarpum var. greenei Ingrid Hogle 2003-6-11 CRP 37 Sacramento Cosumnes River Preserve Tall Forest. 1 Comment
  UCD54179  Spergularia bocconi M. Baad 1992-4-6 12- 84 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54513  Spergularia rubra Rachel A. Hutchinson 2006-6-26 20 Sacramento Cosumnes River Preserve. Triangle Floodplain. 1 Comment
  UCD54175  Spergularia villosa Steve Dowty 1993-4-18 12- 090 Sacramento Cosumnes River Preserve Plant Inventory; south edge of area. Comment
  UCD160007  Stachys ajugoides Peter M. Ray; Donie Bret-Harte 1993-7-18 16- 64 Sacramento Cosumnes River Preserve. Area 16: Tall Forest North. Bordered by active ag field on N, sloughs on W and S, and an ag field on E. 13 Comment
  UCD45002  Stachys ajugoides Ingrid Hogle 2003-6-11 CRP 39 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest 1 Comment
  UCD49999  Stachys ajugoides var. rigida Jim Sherar 1994-6-12 s.n. Sacramento Cosumnes River Preserve Plant Inventory. Area 24. Comment
  UCD40611  Stachys rigida var. rigida Ingrid Hogle 2003-8-7 CRP 19 -A Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest. 1 Comment
  UCD54183  Stellaria media Elizabeth Neese; J. J., M. Homrighausen, and C. Clapton 1992-3-22 19860 Sacramento Cosumnes River Preserve; ca. 15 miles south of Sacramento; between railroad tracks and Franklin Rd; Inventory Area 7, # 26. Comment
  UCD99451  Stellaria media Grady L. Webster; Oren Pollak 1992-3-22 7747 Sacramento Cosumnes River Preserve, Area 6, just E of Southern Pacific Tracks. 1 Comment
  UCD54145  Taraxacum officinale Peter M. Ray 1992-3-22 9- 37 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54525  Tribulus terrestris Rachel A. Hutchinson 2006-6-26 32 Sacramento Cosumnes River Preserve. Triangle Floodplain 1 Comment
  UCD54195  Trifolium depauperatum Eric Wohlgemuth 1992-4-5 10- 28 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54202  Trifolium depauperatum Steve Dowty 1993-4-18 12- 92 Sacramento Cosumnes River Preserve; southern part of Area 12: Circle Pond. Area 12 bounded on N by wetland pond, on S by slough, on E by property line or slough. 3 Comment
  UCD54196  Trifolium depauperatum var. amplectens Donie Bret-Harte; Steve Dowty 1992-3-22 9- 14 Sacramento Cosumnes River Preserve. Northern boundary of Area 9. Area 9 bounded by flooded field and property line on N, RR tracks on W, Willow Slough and dry portion to road on S. South of barn. 2 Comment
  UCD54197  Trifolium fragiferum K. Schick 1992-6-21 14- 126 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD73320  Trifolium fragiferum D. PeBenito, J. Baty, C. Leonzo; S. Sweet 2008-5-13 46 Sacramento Cosumnes River Preserve. 3 Comment
  UCD54200  Trifolium hybridum A. M. Shapiro; Christian Wright 1994-4-17 11- 17 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54201  Trifolium pratense Jim Sherar 1994-6-12 s.n. Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 24; Valley Oak Forest. Comment
  UCD54199  Trifolium variegatum Donie Bret-Harte; Steve Dowty 1992-4-26 9- 56 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54198  Trifolium willdenovii Jim Sherar 1993-4-18 s.n. Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD160029  Triphysaria pusilla Eric Wohlgemuth 1993-4-18 10- 309 Sacramento Cosumnes River Preserve. Area 10: Cosumnes Savanna. 4 Comment
  UCD49495  Triteleia hyacinthina Eric Wohlgemuth; P. C., B. C., B. H. 1993-5-16 10- 314 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD18295  Triticum aestivum Holden Brink 1994-1 s.n. Sacramento Cosumnes River Preserve. Comment
  UCD49448  Typha angustifolia Barbara Ertter; Elizabeth Neese 1993-9-18 12274 Sacramento Cosumnes River Preserve Plant Inventory. Ca. 12 air miles NW of Lodi between Sacramento and Stockton, just above confluence with Mokelumne River, SE of Desmond Rd.; edge of wetland near headquarters. Comment
  UCD54148  Typha angustifolia Linda Ngim 1994-9-11 6- 940911 -A Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD62616  Typha angustifolia Linda Ngim 1994-9-11 6- 940911 -A Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCR244763  Typha latifolia Linda Ngim 1994-9-11 6- 940911 - Sacramento Cosumnes River Preserve Comment
  UCD18422  Ulmus minor B. Waegell 2000-10-1 s.n. Sacramento Cosumnes River Preserve, along road by Orr Ranch. Comment
  UCD50027  Ulmus minor Ron Unger 1996-4-12 s.n. Sacramento Cosumnes River Preserve Plant Inventory. At juction of Bruceville Rd. and Desmond Rd., near entrance to farm. Comment
  UCD17860  Ulmus pumila B. Meyers-Rice 2000-4-8 s.n. Sacramento Cosumnes River Preserve, 'Valensin forest. Comment
  UCD123953  Urtica dioica subsp. holosericea Fred Hrusa; Sally Wagner 1992-7-18 9216 Sacramento About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. 0 Comment
  UCD123954  Urtica dioica subsp. holosericea Fred Hrusa; Sally Wagner 1992-7-18 9216 Sacramento About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. 0 Comment
  UCD49980  Urtica dioica subsp. holosericea T. Hall and M. N. 1993-5-16 1- 10 -a Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49981  Urtica urens Brad Olson and Denise Leidy 1993-3-21 9- 149 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD40596  Verbena bonariensis Ingrid Hogle 2003-7-15 CRP 5 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Triangle Floodplain. 1 Comment
  UCD55428  Verbena bonariensis Rachel A. Hutchinson 2006-7-7 52 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Silverado Parcel. Comment
  UCD62218  Verbena bonariensis B. Harbert 2007-7-16 75 Sacramento Northwest of Valensin forest; South of Cosumnes River; Cosumnes River Preserve; Sacramento County. Comment
  CHSC79370  Verbena hastata Beecher Crampton 1955-9-7 3149 San Joaquin 2.5 miles northwest of Thorton, Vail Road. Comment
  UCD159968  Verbena hastata Sara Sweet 2012-8-21 7 Sacramento Cosumnes River Preserve. 20 m E of Middle Slough, 30 m S of the pump station, and 2 m W of the trail. 0 Comment
  UCD36783  Verbena hastata Beecher Crampton 1955-9-7 3149 San Joaquin 2.5 miles northwest of Thornton, Vail Road. Comment
  UCD49916  Veronica peregrina subsp. xalapensis Donie Bret-Hart; Eric Wohlgemuth and Roland Bergthold 1992-3-21 10- 306 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49919  Veronica peregrina subsp. xalapensis Patricia Lesky 1993-4-18 15- 4 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD49922  Veronica peregrina subsp. xalapensis Elizabeth Neese; J., J., M. Homrighausen, and C. Clapton 1992-3-22 19844 Sacramento Cosumnes River Preserve Plant Inventory. Ca. 15 miles S of Sacramento, between railroad tracks and Franklin Rd. Area 7: Area of visitor center. 6 Comment
  UCD49923  Veronica peregrina subsp. xalapensis Collector unknown 1992-3-22 8- 3 Sacramento Cosumnes River Preserve Plant Inventory. Area 8: Earth Sea. Bounded by Willow Slough on N and W, Cosumnes River on S, and RR tracks to E. 3 Comment
  CDA42017  Veronica peregrina var. xalapensis D. G. Kelch 1994-5-11 s.n. Sacramento Cosumnes River Preserve. Comment
  UCD49934  Veronica persica Tom Hall and Christian Wright 1993-3-21 1- 12 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54205  Vicia benghalensis Jim Sherar 1993-4-18 s.n. Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD54210  Vicia sativa M. Robison and C. DeCrona 1992-4-26 11- 133 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD40638  Vicia sativa subsp. nigra Ingrid Hogle 2003-6-11 CRP 25 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve Tall Forest 1 Comment
  UCD159899  Vicia tetrasperma Sara Sweet 2012-6-10 2 Sacramento Cosumnes River Preserve. Cougar Wetlands property. About 1.51 mi. W as the crow flies (heading ~267 deg. ) of where Orr Rd. makes a 90 deg. bend. Anout 0.10 mi. due E of Cosumnes River. 2 Comment
  UCD49990  Vitis californica Darlene Chirman; Amy Merrill 1992-5-17 14- 105 Sacramento Cosumnes River Preserve Plant Inventory. Area 14: Oak Island. Bounded by small slough on N, fenceline and road on W, slough on E. 22 Comment
  CDA4914  Vitis vinifera M. Tu 1997-6-17 54 Sacramento Cosumnes River Preserve - Tall Forest. East side of dirt road which runs adjacent to Wood Duck Slough, on the west side of the Tall Forest, approximately 500 meters north of pump station. 0 Comment
  UCD62086  Vulpia bromoides J. Buck 2000-3-23 61 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve: lower preserve, located near the Visitor's Center, east of Franklin Boulevard and south of Twin Cities. Comment
  UCD49762  Vulpia myuros Collector unknown 1992-3-22 13- 16 Sacramento Cosumnes River Preserve Plant Inventory. Comment
  UCD62088  Vulpia myuros J. Buck 2000-3-22 63 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve: lower preserve, located near the Visitor's Center, east of Franklin Boulevard and south of Twin Cities. Comment
  UCD73325  Vulpia myuros Collector Unknown 1998-3-1 s.n. Sacramento Cosumnes River Preserve. 76 Comment
  JEPS32062  Wyethia angustifolia R. F. Hoover 1936-5-18 2198 Sacramento 5 mi nw Thornton Comment
  SD197701  Xanthium spinosum G. K. Helmkamp, E. A. Helmkamp 2008-10-30 14290 Sacramento Southern Sacramento Valley: along Highway E13 (Twin Cities Road) 4.4 miles west of its junction with CA-99. 4 Comment
  UCR201544  Xanthium spinosum George K. Helmkamp, E. A. Helmkamp 2008-10-30 14290 Sacramento Southern Sacramento Valley, along Highway E13 (Twin Cities Road) 4.4 miles west of its junction with CA-99 5 Comment



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