34.16805 34.26805 -114.27138 -114.17138 UC/JEPS: Consortium Search Results
Search Results — 1008 specimen records retrieved (1008 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/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  SEINET6036496  Abronia villosa H. C. 2003-2-28 21135 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  CAS-BOT-BC168167  Abronia villosa var. villosa Sarah J. De Groot 2004-3-1 3582 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lake (near Echo Point) 117 Comment
  RSA0027756  Abronia villosa var. villosa Jim Andre, Glenn Clifton 2013-3-5 24299 San Bernardino Whipple Mountains; east side of range, at south end of small dune complex, along Parker Dam Rd., approx. 4 miles SW of Parker Dam. 118 Comment
  RSA0063957  Abronia villosa var. villosa J. M. Andre 2013-3-28 25013 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, 7.5 mi northeast of Parker (bridge). 117 Comment
  RSA704471  Abronia villosa var. villosa Sarah J. De Groot, J. Mark Porter 2003-3-1 1147 San Bernardino Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA710717  Abronia villosa var. villosa Sarah J. De Groot 2004-3-1 3582 San Bernardino WHIPPLE MOUNTAINS: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge (near Echo Point). 117 Comment
  RSA720728  Abronia villosa var. villosa J. Mark Porter 2001-4-20 12492 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  RSA720738  Abronia villosa var. villosa J. Mark Porter 2001-4-20 12476 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  SD258435  Abronia villosa var. villosa J. M. Andre, Glenn Clifton 2013-3-5 24299 San Bernardino Whipple Mountains; east side of range, at south end of small dune complex, along Parker Dam Rd, approx 4 miles SW of Parker Dam. Gene Wash 7.5'Q 117 Comment
  SEINET4101222  Abronia villosa var. villosa A. Clifford, K. D. Heil 2003-1 5 -Mar San Bernardino Terminus of pediment-alluvial fan of Whipple Mountains; about 2.0 miles north of Earp community and about 3.0 miles northwest of Parker, Arizona. 117 Comment
  JEPS68907  Acacia greggii Annie M. Alexander and Louise Kellogg 1939-5-4 379 San Bernardino Colorado River, north Crossroads Comment
  RSA713083  Acacia greggii Sarah J. De Groot, Angela Gatto 2003-4-21 2601 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  SEINET2075017  Acacia greggii S. Vogel, R. Taylor 2000-5-16 1 San Bernardino Dirt road W of Vidal Junction off of Aqueduct Rd. N towards Whipple Mountains 790 Comment
  SEINET3106576  Acacia greggii Faulkner 1978-5-2 563 San Bernardino 6 miles SW of Parker Dam; east end of Whipple Mountains. 152 Comment
  UC626064  Acacia greggii Annie M. Alexander 1939-5-4 379 San Bernardino Colorado Desert, crossroads Colorado Desert 121 Comment
  UCR33616  Acacia greggii Faulkner 1978-5-2 563 San Bernardino Sonoran (Eastern Colorado) Desert, 6 mi SW of Parker Dam, E end of Whipple Mtns 152 Comment
  GMDRC9363  Acmispon strigosus J. M. Andre 2017-3-3 37144 San Bernardino Whipple Mountains: far SE end of range, 0.3 mi. W of Parker Dam Rd, 3.0 mi. N of Hwy 62 at Parker bridge 122 Comment
  CAS-BOT-BC174656  Allenrolfea occidentalis Sarah J. De Groot 2004-4-12 4163 San Bernardino Whipple Mountains: Alkaline flat on NE side of sand dunes near River Shore Resort, north of Earp, along Parker Dam road. Colorado River Indian Reservation 101 Comment
  CAS-BOT-BC176458  Allenrolfea occidentalis Sarah J. DeGroot; Lee DeGroot 2003-4-6 2336 San Bernardino Whipple Mountains: Along parker Dam road S of Bullfrog day use area, across river from Roadrunner resort 110 Comment
  CDA23221  Allenrolfea occidentalis T. C. Fuller 1959-4-7 2422 San Bernardino West shore of the Colorado River, 1 miles south of Cross Roads. 0 Comment
  GMDRC3254  Allenrolfea occidentalis J. Andre, R. B. Kelley, G. L. Clifton 2009-3-27 10539 San Bernardino Lower Colorado River : Lower Colorado River : along W. side of Parker Dam Road, approx 1000 m. N. of Bowman Wash, across street from BLM Rockhouse Visitors Ctr, approx 7 mi. N. of Jct with Highway 62. 7.5 min Quad: Cross Roads 34 deg. 13.195' N 114 deg. 12.544' W. Elev. 365 ft. 111 Comment
  RSA705126  Allenrolfea occidentalis Sarah J. De Groot, J. Mark Porter 2003-3-1 1130 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA706387  Allenrolfea occidentalis Sarah J. De Groot 2003-8-26 3084 San Bernardino WHIPPLE MOUNTAINS: Burro (Jackass) Flats, just N of Bass Point day use area, along Parker Dam road. 110 Comment
  RSA708632  Allenrolfea occidentalis Sarah J. De Groot, Lee De Groot 2003-4-6 2336 San Bernardino Whipple Mountains: Along Parker Dam road S of Bullfrog day use area, across river from Roadrunner resort. 110 Comment
  RSA713500  Allenrolfea occidentalis Sarah J. De Groot 2004-4-12 4163 San Bernardino WHIPPLE MOUNTAINS: Alkaline flat on NE side of sand dunes near River Shore Resort, north of Earp, along Parker Dam road. Colorado River Indian Reservation (permit 5 Feb. 2004), material not to be propagated. 101 Comment
  SEINET1906895  Allenrolfea occidentalis Sarah J. De Groot 2003-1 3084 San Bernardino Whipple Mountains: Burro (Jackass) Flats, just N of Bass Point day use area, along Parker Dam road. 110 Comment
  SEINET1909097  Allenrolfea occidentalis Sarah De Groot, Lee DeGroot 2003-1 2336 San Bernardino Whipple Mountains: Along Parker Dam road S of Bullfrog day use area, across river from roadrunner resort. 110 Comment
  UCR168624  Allenrolfea occidentalis Sarah J. De Groot 2003-8-26 3084 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains, Burro (Jackass) Flats, just north of Bass Point day use area, along Parker Dam road 110 Comment
  UCR210596  Allenrolfea occidentalis Jim Andre, Ron B. Kelly, G. L. Clifton 2009-3-27 10539 San Bernardino Lower Colorado River; along W side of Parker Dam Road, c. 1000 m N of Bowman Wash, across street from BLM Rockhouse Visitors Center, c. 7 mi. N of jct. with Hwy 62 111 Comment
  RSA704470  Allionia incarnata Sarah J. De Groot, J. Mark Porter 2003-3-1 1043 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA704553  Allionia incarnata Sarah J. De Groot, Angela Gatto 2003-4-20 2432 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  SEINET6071578  Allionia incarnata H. C. 2003-2-28 21179 San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  SEINET1906896  Amaranthaceae Sarah J. De Groot 2003-1 3080 San Bernardino Whipple Mountains: Bass Point day use area, along Parker Dam road. 110 Comment
  SEINET1909781  Amaranthaceae Sarah J. De Groot 2003-1 3082 San Bernardino Whipple Mountains: Bass Point day use area, along Parker Dam road. 110 Comment
  SEINET6078298  Amaranthus fimbriatus H. C. 2003-2-28 21144 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  RSA713100  Ambrosia dumosa Sarah J. De Groot, Angela Gatto 2003-4-21 2588 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  RSA716162  Ambrosia dumosa Sarah J. De Groot, J. Mark Porter 2003-3-1 1127 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA720736  Ambrosia dumosa J. Mark Porter 2001-4-20 12478 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  CAS-BOT-BC182419  Amsinckia intermedia Sarah J. De Groot; J. Mark Porter 2003-3-1 1133 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point Comment
  RSA704743  Amsinckia intermedia Sarah J. De Groot, J. Mark Porter 2003-3-1 1133 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA716164  Amsinckia tessellata var. tessellata Sarah J. De Groot, J. Mark Porter 2003-3-1 1103 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  CAS-BOT-BC132162  Androstephium breviflorum Sarah J. De Groot; J. Mark Porter 2003-3-1 1165 San Bernardino Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road Comment
  RSA705110  Androstephium breviflorum Sarah J. De Groot, J. Mark Porter 2003-3-1 1165 San Bernardino Colorado Desert: Northeastern Colorado Desert Region: Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  UCR210595  Androstephium breviflorum Jim Andre, Ron B. Kelly, G. L. Clifton 2009-3-27 10544 San Bernardino Lower Colorado River; along W side of Parker Dam Road, at Copper Dunes, c. 7.5 mi. N of jct. with Hwy 62 153 Comment
  CAS-BOT-BC175001  Argemone munita Sarah J. DeGroot; Angela Gatto 2003-4-21 2561 San Bernardino Whipple Mountains: Bowman's Wash near intersection with Parker Dam road and Crossroads. West end of Crossroads OHV area 123 Comment
  RSA713081  Argemone munita Sarah J. De Groot, Angela Gatto 2003-4-21 2596 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  RSA713082  Argemone munita Sarah J. De Groot 2003-4-21 2596 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  RSA713108  Argemone munita Sarah J. De Groot, Angela Gatto 2003-4-21 2596 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  SEINET1908257  Argemone munita Sarah De Groot, Angela Gatto 2003-1 2561 San Bernardino Whipple Mountains: Bowman's wash near intersection with Parker Dam road and crossroads. West end crossroads OHV area.Gravel base ENE slope edge of wash. 123 Comment
  RSA66310  Argemone munita subsp. munita F. W. Peirson 1935-4-18 11478 San Bernardino Copper basin creek, Whipple Mtns., eastern San Bernardino county Comment
  UC945035  Arida arizonica David D. Keck, H. G. Baker, Pierre Dansereau, and H. Nordenskiold 1949-4-23 6235 San Bernardino 4 mi n Earp (along Colorado River, e Mohave Desert); Mohave Desert, Colorado River Comment
  RSA711981  Aristida adscensionis Sarah J. De Groot, J. Mark Porter 2003-3-1 1156 San Bernardino Colorado Desert: Northeastern Colorado Desert Region: Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA717383  Aristida adscensionis Sarah J. De Groot, J. Mark Porter 2003-3-1 1073 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  SEINET3918786  Aristida adscensionis Arnold Clifford, Kenneth D. Heil 2003-2-28 03 -33 San Bernardino Blm; ca. 5 mi. N. of Earp & 6 mi. N. of Parker, Arizona. Large sand dune W. of Colorado River.; 0 137 Comment
  SEINET3918890  Aristida adscensionis Arnold Clifford, Kenneth D. Heil 2003-2-28 03 -62 San Bernardino Blm; pediment terminus of Whipple Mts.; ca. 4 mi. N. of Earp & ca. 5 mi. N. of Parker, Arizona. W. of Colorado River.; 0 137 Comment
  SEINET6083163  Aristida adscensionis H. C. 2003-2-28 21163 San Bernardino Ca. 5 mi N of Earp; ca. 6 mi NW of Parker, AZ Comment
  SEINET6049055  Aristida californica H. C. 2003-2-28 21162 San Bernardino Ca. 5 mi N of Earp; ca. 6 mi NW of Parker, AZ Comment
  UC1970304  Aristida californica Sarah J. De Groot 2004-4-10 4068 San Bernardino WHIPPLE MOUNTAINS: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge, near Echo Point. Comment
  CAS-BOT-BC177160  Aristida californica var. californica Sarah J. De Groot 2004-4-10 4068 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge, near Echo Point 142 Comment
  RSA708041  Aristida californica var. californica Sarah J. De Groot 2004-4-10 4068 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge, near Echo Point. 142 Comment
  RSA720731  Aristida californica var. californica J. M. Porter 2001-4-20 12488 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  SEINET1004417  Aristida californica var. californica Sarah J. De Groot 2004-1 4068 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge, near Echo Point. 142 Comment
  SEINET3918789  Aristida californica var. californica Arnold Clifford, Kenneth D. Heil 2003-2-28 03 -32 San Bernardino Blm; ca. 5 mi. N. of Earp & 6 mi. N. of Parker, Arizona. Large sand dune W. of Colorado River.; 0 137 Comment
  UCR164874  Aristida californica var. californica Sarah J. De Groot 2004-4-10 4068 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge, near Echo Point. 142 Comment
  RSA756557  Aristida purpurea var. nealleyi Michael Honer, Lincoln Hulse 2004-4-15 1959 San Bernardino Whipple Mountains; appx. 1.5 mi. SE of Copper Basin Resevoir. Rocky slopes and flats appx. 1/4 mi. N of Copper Basin Wash. 183 Comment
  CAS-BOT-BC174019  Arundo donax Sarah J. De Groot; J. Mark Porter 2003-9-27 3186 San Bernardino Whipple Mountains: Bass Point day use area, along Parker Dam road 109 Comment
  CAS-BOT-BC174781  Arundo donax Sarah J. De Groot; J. Mark Porter 2003-9-27 3146 San Bernardino Whipple Mountains: Rock House boat ramp, along Parker Dam road 99 Comment
  RSA707020  Arundo donax Sarah J. De Groot, J. Mark Porter 2003-9-27 3186 San Bernardino WHIPPLE MOUNTAINS: Bass Point day use area, along Parker Dam road. 109 Comment
  RSA707908  Arundo donax Sarah J. De Groot, J. Mark Porter 2003-9-27 3146 San Bernardino WHIPPLE MOUNTAINS: Rock House boat ramp, along Parker Dam road. 99 Comment
  RSA717404  Arundo donax Sarah J. De Groot, J. Mark Porter 2003-3-1 1056 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA717405  Arundo donax Sarah J. De Groot, J. Mark Porter 2003-3-1 1056 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  SEINET1907113  Arundo donax Sarah J. De Groot, J. mark Porter 2003-1 3186 San Bernardino Whipple Mountains: Bass Point day use area, along Parker Dam road. 109 Comment
  SEINET1937889  Asclepias albicans A. M. Phillips, B. 1974-5-15 74 -279 San Bernardino Hills on S side of Whipple Mtns. 5 mi. SW of Parker Comment
  UCR169197  Aster subulatus Sarah J. De Groot, Naomi Fraga 2003-10-25 3356 San Bernardino Sonoran (Colorado) Desert, Whipple Mtns: Bass Point, along Parker Dam Rd., at edge of Colorado River 120 Comment
  CAS-BOT-BC182432  Atrichoseris platyphylla Sarah J. DeGroot; Angela Gatto 2003-4-20 2421 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  RSA704552  Atrichoseris platyphylla Sarah J. De Groot, Angela Gatto 2003-4-20 2421 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  SEINET6087037  Atrichoseris platyphylla Kenneth Heil, Clifford, Arnold 2003-2-28 21175 San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  CAS-BOT-BC170231  Atriplex canescens subsp. linearis Sarah J. De Groot 2003-8-26 3082 San Bernardino Bass Point day use area, along Parker Dam Road - Whipple Mountains 110 Comment
  RSA706389  Atriplex canescens var. linearis Sarah J. De Groot 2003-8-26 3082 San Bernardino WHIPPLE MOUNTAINS: Bass Point day use area, along Parker Dam road. 110 Comment
  SEINET3246725  Atriplex elegans Carl B. Wolf 1932-1 San Bernardino Eastern Colorado Desert Comment
  CAS-BOT-BC168169  Atriplex hymenelytra Sarah J. De Groot 2004-3-1 3585 San Bernardino Whipple Mountains: Just south of Bass Point along Parker Dam road 91 Comment
  CAS-BOT-BC170267  Atriplex hymenelytra Sarah J. De Groot; J. Mark Porter 2003-3-1 1126 San Bernardino Across Parker Dam Road from Bass Point - Whipple Mountains Comment
  GMDRC9359  Atriplex hymenelytra J. M. Andre 2017-3-3 37135 San Bernardino Whipple Mountains: far SE end of range, 0.3 mi. W of Parker Dam Rd, 3.0 mi. N of Hwy 62 at Parker bridge 122 Comment
  RSA710720  Atriplex hymenelytra Sarah J. De Groot 2004-3-1 3585 San Bernardino WHIPPLE MOUNTAINS: Just south of Bass Point along Parker Dam road. 91 Comment
  SEINET1909421  Atriplex hymenelytra Sarah J. De Groot 2004-1 3585 San Bernardino Whipple Mountains: Just south of Bass Point along Parker Dam road. 91 Comment
  CAS-BOT-BC169151  Atriplex lentiformis Sarah J. De Groot 2003-7-19 3068 San Bernardino Just SW of Bullfrog day use area, along Parker Dam Road, Whipple Mountains 103 Comment
  CAS-BOT-BC169152  Atriplex lentiformis Sarah J. De Groot; Tasha LaDoux 2003-5-19 2881 San Bernardino Bass Point along Parker Dam Road just north of Colorado River Indian Reservation, Whipple Mountains 112 Comment
  CAS-BOT-BC169153  Atriplex lentiformis Sarah J. De Groot; J. Mark Porter 2003-3-1 1042 San Bernardino Colorado River Valley region, Whipple Mountains, Bass Point, flats between Colorado River and Parker Dam Road - Colorado Desert 106 Comment
  CAS-BOT-BC169303  Atriplex lentiformis Sarah J. De Groot 2003-8-26 3080 San Bernardino Bass Point day use area, along Parkder Dam Road, Whipple Mountains 110 Comment
  SEINET1909458  Atriplex lentiformis Sarah De Groot 2004-1 4067 San Bernardino Whipple Mountains: Near Headgate Rock Dam, north of Earp; Between river and Parker Dam road. Colorado River Indian Reservation. 111 Comment
  CAS-BOT-BC175024  Atriplex lentiformis subsp. lentiformis Sarah J. De Groot; J. Mark Porter 2003-9-27 3139 San Bernardino Whipple Mountains: Near Bass point day use area, along Parker Dam road (west side of road) 103 Comment
  RSA704519  Atriplex lentiformis subsp. lentiformis Sarah J. De Groot, J. Mark Porter 2003-3-1 1042 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA712427  Atriplex lentiformis subsp. lentiformis Sarah J. De Groot, Janelle De Groot 2003-1-7 846 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  RSA719800  Atriplex lentiformis subsp. lentiformis Sarah J. De Groot, Tasha La Doux 2003-5-19 2881 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  UCR168672  Atriplex lentiformis subsp. lentiformis Sarah J. De Groot 2003-7-19 3068 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Just SW of Bullfrog day use area, along Parker Dam road. 104 Comment
  UCR169285  Atriplex lentiformis subsp. lentiformis Sarah J. De Groot, J. M. Porter 2003-9-27 3139 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Near Bass Point day use area, along Parker Dam road (west side of road). 103 Comment
  CAS-BOT-BC174968  Atriplex polycarpa Sarah J. De Groot; J. Mark Porter 2003-9-27 3140 San Bernardino Whipple Mountains: Near Bass Point day use area, along Parker Dam road (west side of road) 103 Comment
  RSA0047021  Atriplex polycarpa Sarah J. De Groot, Cheryl S. Sevilla 2014-9-23 7327 San Bernardino Southeast Whipple Mountains, west side of Parker Dam Road near Crossroads, just northeast of Bowman's Wash; northeast of Parker, Arizona. West of Colorado River. 110 Comment
  RSA704517  Atriplex polycarpa Sarah J. De Groot, J. Mark Porter 2003-3-1 1065 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA704518  Atriplex polycarpa Sarah J. De Groot, Janelle De Groot 2003-1-7 842 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  RSA707247  Atriplex polycarpa Sarah J. De Groot, J. Mark Porter 2003-9-27 3140 San Bernardino WHIPPLE MOUNTAINS: Near Bass Point day use area, along Parker Dam road (west side of road). 103 Comment
  RSA721169  Atriplex polycarpa J. Mark Porter 2001-11-18 13375 San Bernardino WHIPPLE MOUNTAINS: Eastern foothills, wash draining into Colorado River. 128 Comment
  SBBG118953  Atriplex polycarpa J. M. Porter 2001-11-18 13375 San Bernardino Whipple Mtns, eastern foothills, wash draining into Colorado River 128 Comment
  SD231273  Atriplex polycarpa Sarah J. De Groot, J. Mark Porter 2003-9-27 3140 San Bernardino Whipple Mountains: Near Bass Point day use area, along Parker Dam road (west side of road) 103 Comment
  UC1970430  Atriplex polycarpa Sarah J. De Groot, J. M. Porter 2003-9-27 3140 San Bernardino WHIPPLE MOUNTAINS: Near Bass Point day use area, along Parker Dam road (west side of road). Comment
  UCR169283  Atriplex polycarpa Sarah J. De Groot, J. M. Porter 2003-9-27 3140 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Near Bass Point day use area, along Parker Dam road (west side of road). 103 Comment
  UCR263209  Atriplex polycarpa Sarah J. De Groot, Cheryl Sevilla 2014-9-23 7327 San Bernardino Eastern Mojave Desert, Southeast Whipple Mountains, west side of Parker Dam Road near Crossroads, just northeast of Bowman's Wash, northeast of Parker, Arizona 110 Comment
  CAS-BOT-BC99886  Baccharis sergiloides Sarah J. De Groot; Naomi Fraga 2003-10-25 3355 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. Edge of Colorado River. 120 Comment
  RSA706619  Baccharis sergiloides Sarah J. De Groot, Naomi Fraga 2003-10-25 3355 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 120 Comment
  RSA719214  Baccharis sergiloides Sarah J. De Groot, Tasha La Doux 2003-5-19 2879 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  SEINET1906972  Baccharis sergiloides Sarah J. De Groot, Naomi Fraga 2003-1 3355 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 120 Comment
  UC1970341  Baccharis sergiloides Sarah J. De Groot, Naomi Fraga 2003-10-25 3355 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road. Comment
  UCR166654  Baccharis sergiloides Sarah J. De Groot, Naomi Fraga 2003-10-25 3355 San Bernardino Sonoran (Colorado) Desert, Whipple Mtns: Bass Point, along Parker Dam Rd., at edge of Colorado River 120 Comment
  RSA706388  Bacopa monnieri Sarah J. De Groot 2003-8-26 3083 San Bernardino WHIPPLE MOUNTAINS: Bass Point day use area, along Parker Dam road. 110 Comment
  RSA711967  Bacopa monnieri Sarah J. De Groot, J. Mark Porter 2003-3-1 1048 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA717737  Bacopa monnieri Sarah J. De Groot, Tasha La Doux 2003-5-19 2865 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  SEINET1907136  Bacopa monnieri Sarah J. De Groot, Tasha LaDoux 2003-1 2865 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road just north of Colorado River indian Reservation. 112 Comment
  SEINET1909780  Bacopa monnieri Sarah J. De Groot 2003-1 3038 San Bernardino Whipple Mountains: Bass Point day use area, along Parker Dam road. 110 Comment
  UCR168669  Bacopa monnieri Sarah J. De Groot 2003-8-26 3083 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains, Bass Point day use area, along Parker Dam Road 110 Comment
  UCR169081  Bacopa monnieri Sarah J. De Groot, T. La Doux 2003-5-19 2865 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation 113 Comment
  CAS-BOT-BC172810  Bebbia juncea var. aspera Sarah J. De Groot; Tasha LaDoux 2003-5-19 2875 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation 113 Comment
  CAS-BOT-BC175481  Bebbia juncea var. aspera Sarah J. De Groot; Angela Gatto 2003-4-21 2564 San Bernardino Whipple Mountains: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area 123 Comment
  CAS-BOT-BC177802  Bebbia juncea var. aspera Sarah J. DeGroot; Angela Gatto 2003-4-20 2430 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  RSA704555  Bebbia juncea var. aspera Sarah J. De Groot, Angela Gatto 2003-4-20 2430 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA712443  Bebbia juncea var. aspera Sarah J. De Groot, Angela Gatto 2003-4-21 2569 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  RSA716122  Bebbia juncea var. aspera Sarah J. De Groot, Angela Gatto 2003-4-21 2564 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  RSA717741  Bebbia juncea var. aspera Sarah J. De Groot, Tasha La Doux 2003-5-19 2875 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  RSA721170  Bebbia juncea var. aspera J. Mark Porter 2001-11-18 13373 San Bernardino WHIPPLE MOUNTAINS: Eastern foothills, wash draining into Colorado River. 128 Comment
  SEINET1912393  Bebbia juncea var. aspera Sarah J. De Groot, Angela Gatto 2003-1 2564 San Bernardino Whipple Mountians: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossraods OHV area. 123 Comment
  CAS-BOT-BC176700  Bouteloua aristidoides Sarah J. De Groot 2004-3-1 3584 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge (near Echo Point) 117 Comment
  RSA710719  Bouteloua aristidoides var. aristidoides Sarah J. De Groot 2004-3-1 3584 San Bernardino WHIPPLE MOUNTAINS: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge (near Echo Point). 117 Comment
  CAS-BOT-BC36839  Brassica tournefortii Sarah J. De Groot; J. Mark Porter 2003-3-1 1052 San Bernardino Colorado Desert: Colorado River Valley region: Whipple Mountains: Bass Point. Between Coloradoa River and Parker Dam Rd. 107 Comment
  RSA705206  Brassica tournefortii Sarah J. De Groot, J. Mark Porter 2003-3-1 1052 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA705207  Brassica tournefortii Sarah J. De Groot, J. Mark Porter 2003-3-1 1159 San Bernardino Colorado Desert: Northeastern Colorado Desert Region: Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  CAS-BOT-BC177388  Calycoseris wrightii Sarah J. DeGroot; Angela Gatto 2003-4-20 2431 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  RSA704554  Calycoseris wrightii Sarah J. De Groot, Angela Gatto 2003-4-20 2431 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  UC570595  Calycoseris wrightii Frank W. Peirson 1935-4-18 11490 San Bernardino Copper Basin Creek Whipple Mountains, Copper Basin Creek Comment
  UC625710  Calycoseris wrightii Annie M. Alexander 1939-5-8 701 b San Bernardino Crossroads Colorado River, Crossroads Comment
  UCR268634  Calycoseris wrightii Jim Andre 2013-3-28 25065 San Bernardino Eastern Mojave Desert, Whipple Mountains, east side of range, along Parker Dam Road at Crossroads near Bowmans wash, 7.5 mi northeast of Parker Bridge 117 Comment
  RSA731145  Camissonia Clifford 2003-2-28 3 -49 San Bernardino BLM; ca. 5 mi. n. of Earp & 6 mi. n. of Parker Arizona. Large sand dune w. of Colorado River; sparse Palo verde & creosote bush common in disturbed habitat of motor-cross/ATV area; deep sandy soils with minor gravel along crest of dune. 137 Comment
  SEINET6076414  Camissonia arenaria H. C. 2003-2-28 21148 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  SEINET6090202  Camissonia arenaria H. C. 2003-2-28 21172 San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  SEINET6097812  Camissonia arenaria H. C. 2003-2-28 21128 A San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  RSA731162  Camissonia brevipes Clifford, K. Heil 2003-2-28 3 -28 San Bernardino Terminus of pediment-alluvial fan of Whipple Mts.; ca. 2 mi. n. of Earp comm. & ca. 3 mi. nw. of Parker, Arizona. 117 Comment
  UCR141961  Camissonia brevipes June Latting 1979-3-24 s.n. San Bernardino Colorado River Valley, 8 mi. NE of Earp near the Empire Landing Campground 122 Comment
  CAS-BOT-BC182506  Camissonia brevipes subsp. brevipes Sarah J. DeGroot; Angela Gatto 2003-4-20 2427 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  RSA704372  Camissonia brevipes subsp. brevipes Sarah J. De Groot, J. Mark Porter 2003-3-1 1094 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA704379  Camissonia brevipes subsp. brevipes Sarah J. De Groot, J. Mark Porter 2003-3-1 1123 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA704575  Camissonia brevipes subsp. brevipes Sarah J. De Groot, Angela Gatto 2003-4-20 2427 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA705111  Camissonia brevipes subsp. brevipes Sarah J. De Groot, J. Mark Porter 2003-3-1 1088 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA712444  Camissonia brevipes subsp. brevipes Sarah J. De Groot, Angela Gatto 2003-4-21 2570 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  UCR26167  Camissonia brevipes subsp. brevipes John C. Roos, Lucille Roos 1949-4-9 4216 San Bernardino Sonoran (Colorado) Desert, NW of Cross Roads, Whipple Mtns. 183 Comment
  CAS-BOT-BC176696  Camissonia claviformis subsp. aurantiaca Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-3 2736 San Bernardino Whipple Mountains: Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River 140 Comment
  RSA704303  Camissonia claviformis subsp. aurantiaca Sarah J. De Groot, J. Mark Porter 2003-3-1 1096 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA706063  Camissonia claviformis subsp. aurantiaca Sarah J. De Groot, J. Mark Porter, Naomi S. Fraga, Lauren Machen 2003-5-3 2736 San Bernardino Whipple Mountains: Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River. 140 Comment
  RSA716031  Camissonia claviformis subsp. aurantiaca Sarah J. De Groot, J. Mark Porter 2003-3-1 1153 San Bernardino Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA731151  Camissonia claviformis subsp. aurantiaca Clifford, K. Heil 2003-2-28 3 -67 San Bernardino BLM; ca. 5 mi. n. of Earp & 6 mi. n. of Parker Arizona. Large sand dune w. of Colorado River; sparse Palo verde & creosote bush common in disturbed habitat of motor-cross/ATV area; deep sandy soils with minor gravel along crest of dune. 137 Comment
  UCR169281  Camissonia claviformis subsp. aurantiaca Sarah J. De Groot, J. M. Porter, Naomi Fraga, Lauren E. Machen 2003-5-3 2736 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains; Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River 140 Comment
  SEINET6048029  Camissonia claviformis subsp. integrior H. C. 2003-2-28 21140 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  CAS-BOT-BC183640  Camissonia refracta Sarah J. DeGroot; Angela Gatto 2003-4-20 2426 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  RSA704576  Camissonia refracta Sarah J. De Groot, Angela Gatto 2003-4-20 2426 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA705107  Camissonia refracta Sarah J. De Groot, J. Mark Porter 2003-3-1 1087 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA713099  Camissonia refracta Sarah J. De Groot, Angela Gatto 2003-4-21 2587 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  SEINET6075773  Camissonia refracta H. C. 2003-2-28 21183 San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  JEPS47152  Carnegiea gigantea W. L. Jepson 1912-10-26 5231 San Bernardino Whipple Mts., along Colorado R. 45 Comment
  CAS-BOT-BC40282  Caulanthus lasiophyllus Sarah J. DeGroot; J. Mark Porter 2003-3-1 1033 San Bernardino Colorado Desert. Colorado River Valley region. Whipple Mountains. Bass Point. Between Colorado River and Parker Dam Road 107 Comment
  RSA113916  Cercidium floridum Percy C. Everett, E. K. Balls, George B. Everett 1956-5-1 21548 San Bernardino 3 miles NE of Earp. 122 Comment
  RSA23257  Cercidium floridum Carl B. Wolf 1940-7-15 3655 San Bernardino Base of Whipple Mts. adj. to Colorado River, 2 mi. above Earp on road to Parker Dam. 122 Comment
  RSA704958  Cercidium floridum Sarah J. De Groot, Janelle De Groot 2003-1-7 849 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  CAS-BOT-BC177140  Cercidium floridum subsp. floridum Sarah J. DeGroot; Angela Gatto 2003-4-20 2411 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  RSA704467  Cercidium floridum subsp. floridum Sarah J. De Groot, Angela Gatto 2003-4-20 2411 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA705382  Cercidium floridum subsp. floridum Sarah J. De Groot, J. Mark Porter 2003-3-1 1132 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA713107  Cercidium floridum subsp. floridum Sarah J. De Groot, Angela Gatto 2003-4-21 2595 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  CAS-BOT-BC168212  Cercidium microphyllum Sarah J. DeGroot; Angela Gatto 2003-4-21 2608 San Bernardino Whipple Mountains: Lower end of Bowman's Wash 153 Comment
  CLARK-A1528-2780  Cercidium microphyllum John C. Roos 1949-4-9 4209 San Bernardino Whipple Mountains Comment
  RSA704157  Cercidium microphyllum Sarah J. De Groot, J. Mark Porter 2003-3-1 1036 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA704158  Cercidium microphyllum Sarah J. De Groot, J. Mark Porter 2003-3-1 1166 San Bernardino Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA704161  Cercidium microphyllum Sarah J. De Groot, Janelle De Groot 2003-1-7 853 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  RSA713090  Cercidium microphyllum Sarah J. De Groot, Angela Gatto 2003-4-21 2608 San Bernardino Whipple Mountains: Lower end of Bowmans Wash. 153 Comment
  RSA720719  Cercidium microphyllum J. Mark Porter 2001-4-20 12502 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  UC626039  Cercidium microphyllum Annie M. Alexander 1939-5-4 713 a San Bernardino Crossroads Colorado R. Comment
  UC626040  Cercidium microphyllum Annie M. Alexander 1939-5-4 713 b San Bernardino 3 1/2 mi ne Crossroads (along hwy) 112 Comment
  UC667436  Cercidium microphyllum Annie M. Alexander and Louise Kellogg 1940-4-22 1200 San Bernardino 1 mi s Copper Basin Lake (Whipple Mts.); , S Copper Basin Lake 335 Comment
  SEINET2448453  Cereus giganteus Faulkner 1978-5-2 565 San Bernardino 6 miles S.W. of Parker Dam, East end of Whipple Mtns.; 0 152 Comment
  CAS-BOT-BC182426  Chaenactis carphoclinia Sarah J. DeGroot; Angela Gatto 2003-4-20 2415 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  CAS-BOT-BC276407  Chaenactis carphoclinia Annie M. Alexander 1939-5-4 383 San Bernardino Colorado River, 2.5 miles N of Crossroads Comment
  SEINET6083838  Chaenactis carphoclinia Kenneth Heil, Clifford, Arnold 2003-2-28 21131 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  GMDRC9414  Chaenactis carphoclinia var. carphoclinia J. M. Andre 2017-3-22 37272 San Bernardino Whipple Mountains: southeastern end of range 7.8 mi. north of Hwy 62 (Parker Bridge), 0.8 mi. west of Parker Dam Rd (at Crossroads) 129 Comment
  JEPS68797  Chaenactis carphoclinia var. carphoclinia Annie M. Alexander and Louise Kellogg 1939-5-4 383 San Bernardino 2 1/2 mi n of, e edge of highway Crossroads; Colorado River 112 Comment
  RSA704464  Chaenactis carphoclinia var. carphoclinia Sarah J. De Groot, Angela Gatto 2003-4-20 2415 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA704786  Chaenactis carphoclinia var. carphoclinia Sarah J. De Groot, J. Mark Porter 2003-3-1 1100 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  UC1970370  Chaenactis carphoclinia var. carphoclinia Sarah J. De Groot, Angela Gatto 2003-4-20 2415 San Bernardino WHIPPLE MOUNTAINS: Bowerman's wash near Parker Dam road and Crossroads. Comment
  UC625664  Chaenactis carphoclinia var. carphoclinia Annie M. Alexander 1939-5-4 383 San Bernardino 2 1/2 mi n Crossroads; Colorado River Comment
  UCR169263  Chaenactis carphoclinia var. carphoclinia Sarah J. De Groot, A. Gatto 2003-4-20 2415 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  SEINET4101224 Image available Chaenactis fremontii A. Clifford, K. D. Heil 2003-1 8 -Mar San Bernardino Terminus of pediment-alluvial fan of Whipple Mountains; about 2.0 miles north of Earp community and about 3.0 miles northwest of Parker, Arizona. 117 Comment
  SEINET6425898  Chaenactis fremontii Arnold Clifford, Heil, Kenneth 2003-2-8 03 -08 San Bernardino BLM. 2 miles north of Earp and ca 3 miles northwest of Parker. Comment
  CAS-BOT-BC176701  Chaenactis stevioides Sarah J. De Groot 2004-3-1 3583 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge (near Echo Point) 117 Comment
  CAS-BOT-BC183645  Chaenactis stevioides Sarah J. De Groot 2004-4-10 4069 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge, near Echo Point 142 Comment
  RSA0020873  Chaenactis stevioides J. Andre 2013-3-28 25025 San Bernardino Whipple Mtns: east side of range, along Parker Dam Rd., 3.9 mi NE of Parker (bridge). 114 Comment
  RSA704916  Chaenactis stevioides Sarah J. De Groot, J. Mark Porter 2003-3-1 1066 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA704920  Chaenactis stevioides Sarah J. De Groot, J. Mark Porter 2003-3-1 1160 San Bernardino Colorado Desert: Northeastern Colorado Desert Region: Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA704923  Chaenactis stevioides Sarah J. De Groot, J. Mark Porter 2003-3-1 1101 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA708199  Chaenactis stevioides Sarah J. De Groot 2004-4-10 4069 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge, near Echo Point. 142 Comment
  RSA710718  Chaenactis stevioides Sarah J. De Groot 2004-3-1 3583 San Bernardino WHIPPLE MOUNTAINS: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge (near Echo Point). 117 Comment
  RSA720716  Chaenactis stevioides J. Mark Porter 2001-4-20 12479 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  RSA731156  Chaenactis stevioides Clifford 2003-2-28 03 -08 San Bernardino Terminus of pediment-alluvial fan of Whipple Mts.; ca. 2 mi. n. of Earp comm. & ca. 3 mi. nw. of Parker, Arizona. 117 Comment
  SD259977  Chaenactis stevioides J. M. Andre 2013-3-28 25025 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd, 3.9 mi. northeast of Parker (bridge). Sandy area (localized dunes). 113 Comment
  SEINET1909315  Chaenactis stevioides Sarah J. De Groot 2004-1 3583 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge (near Echo Point). 117 Comment
  SEINET1909457  Chaenactis stevioides Sarah De Groot 2004-1 4069 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge, near Echo Point. 142 Comment
  UCR268631  Chaenactis stevioides Jim Andre 2013-3-28 25025 San Bernardino Eastern Mohave Desert, Whipple Mountains, east side of range, along Parker Dam Road, 3.9 mi northeast of Parker Bridge 114 Comment
  RSA0053821  Chamaesyce abramsiana Sarah J. De Groot, Cheryl S. Sevilla 2014-8-12 7238 San Bernardino Southeast Whipple Mountains: along Parker Dam Road near Cross Roads. Northeast of Parker, Arizona, and just northeast of Bowman's Wash. 110 Comment
  RSA0050086  Chamaesyce micromera Sarah J. De Groot, Cheryl S. Sevilla 2014-8-12 7236 San Bernardino Southeast Whipple Mountains: along Parker Dam Road near Cross Roads. Northeast of Parker, Arizona, and just northeast of Bowman's Wash. 110 Comment
  RSA0053820  Chamaesyce polycarpa Sarah J. De Groot, Cheryl S. Sevilla 2014-8-12 7235 San Bernardino Southeast Whipple Mountains: along Parker Dam Road near Cross Roads. Northeast of Parker, Arizona, and just northeast of Bowman's Wash. 110 Comment
  RSA0050087  Chamaesyce setiloba Sarah J. De Groot, Cheryl S. Sevilla 2014-8-12 7237 San Bernardino Southeast Whipple Mountains: along Parker Dam Road near Cross Roads. Northeast of Parker, Arizona, and just northeast of Bowman's Wash. 110 Comment
  SEINET6098559  Chamaesyce setiloba Kenneth Heil, Clifford, Arnold 2003-2-28 21190 San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  UCR262845  Chamaesyce setiloba Sarah J. De Groot, Cheryl Sevilla 2014-8-12 7237 San Bernardino Southeast Whipple Mountains, along Parker Dam Road near Cross Roads. Northeast of Parker, Arizona, and just northeast of Bowman's Wash 110 Comment
  RSA705128  Chenopodium murale Sarah J. De Groot, J. Mark Porter 2003-3-1 1044 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA705379  Chenopodium murale Sarah J. De Groot, Janelle De Groot 2003-1-7 857 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  SEINET6086394  Chenopodium murale H. C. 2003-2-28 21189 San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  CAS-BOT-BC177397  Chorizanthe brevicornu Sarah J. DeGroot; Angela Gatto 2003-4-20 2433 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  RSA0070185  Chorizanthe brevicornu var. brevicornu Jim Andre, Glenn Clifton 2013-3-5 24306 San Bernardino Whipple Mountains; southeast side of range, along rough dirt road just off Bowman Wash Rd, 1.1 mi. west of Parker Dam Rd (at Crossroads). 134 Comment
  RSA704611  Chorizanthe brevicornu var. brevicornu Sarah J. De Groot, Angela Gatto 2003-4-20 2433 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA705273  Chorizanthe brevicornu var. brevicornu Sarah J. De Groot, J. Mark Porter 2003-3-1 1081 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA720722  Chorizanthe brevicornu var. brevicornu J. Mark Porter 2001-4-20 12499 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  GMDRC5853  Chorizanthe corrugata J. M. Andre 2013-3-28 25028 San Bernardino Whipple Mountains: east side of range, along Parker Dam Rd, 3.9 mi. northeast of Parker (bridge) 114 Comment
  RSA0056160  Chorizanthe corrugata J. M. Andre 2013-3-28 25028 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd, 3.9 mi. northeast of Parker (bridge). 114 Comment
  RSA0070186  Chorizanthe corrugata Jim Andre, Glenn Clifton 2013-3-5 24310 San Bernardino Whipple Mountains; southeast side of range, along rough dirt road just off Bowman Wash Rd, 1.1 mi. west of Parker Dam Rd (at Crossroads). 134 Comment
  RSA705272  Chorizanthe corrugata Sarah J. De Groot, J. Mark Porter 2003-3-1 1104 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA705267  Chorizanthe rigida Sarah J. De Groot, J. Mark Porter 2003-3-1 1108 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  SEINET6037409  Chorizanthe rigida H. C. 2003-2-28 21129 B San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  SEINET6078525  Chorizanthe rigida Arnold Clifford, Heil, Kenneth 2003-2-8 03 -02 San Bernardino BLM. 2 miles north of Earp and ca 3 miles northwest of Parker. Comment
  SFV2513  Chylismia claviformis F. R. Rickson 1961-3-21 s. n. San Bernardino Mojave Desert 5 miles north of Earp, on road to Parker Dam. 115 Comment
  CAS-BOT-BC162848  Chylismia claviformis subsp. aurantiaca Sarah J. DeGroot; J. Mark Porter 2003-3-1 1096 San Bernardino Northeastern Colorado Desert Region, Whipple Mountains, across Parker Dam Road from Bass Point Comment
  CAS-BOT-BC162849  Chylismia claviformis subsp. aurantiaca J. H. Thomas 1949-4-23 432 San Bernardino Between Parker Dam and Cross Roads, along flood plane of Colorado River Comment
  GMDRC9410  Chylismia claviformis subsp. aurantiaca J. M. Andre 2017-3-22 37259 San Bernardino Whipple Mountains: southeastern end of range 7.8 mi. north of Hwy 62 (Parker Bridge), 0.8 mi. west of Parker Dam Rd (at Crossroads) 129 Comment
  RSA0062867  Chylismia claviformis subsp. aurantiaca Jim M. Andre 2013-3-28 25016 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, 7.5 mi. northeast of Parker (bridge). 117 Comment
  GMDRC3251  Conyza coulteri J. Andre, R. B. Kelley, G. L. Clifton 2009-3-27 10536 San Bernardino Lower Colorado River : Lower Colorado River : along W. side of Parker Dam Road, approx 1000 m. N. of Bowman Wash, across street from BLM Rockhouse Visitors Ctr, approx 7 mi. N. of Jct with Highway 62. 7.5 min Quad: Cross Roads 34 deg. 13.195' N 114 deg. 12.544' W. Elev. 365 ft. 111 Comment
  RSA749370  Conyza coulteri Jim Andre 2009-3-27 10536 San Bernardino Lower Colorado River: along W side of Parker Dam Road, approx 1000 m N of Bowman Wash, across street from BLM Rockhouse Visitors Ctr, approx 7 miles N of junction with Highway 62. 111 Comment
  UCR210590  Conyza coulteri Jim Andre, Ron B. Kelly, G. L. Clifton 2009-3-27 10536 San Bernardino Lower Colorado River; along W side of Parker Dam Road, c. 1000 m N of Bowman Wash, across street from BLM Rockhouse Visitors Center, c. 7 mi. N of jct. with Hwy 62 111 Comment
  CAS-BOT-BC168069  Croton californicus Sarah J. De Groot; Firoozeh Navidara 2003-12-12 3468 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, near Echo Lodge, along Parker Dam Road 128 Comment
  RSA0027455  Croton californicus Kristin Forgrave, April Garbat 2013-5-16 8 San Bernardino Copper Basin OHV area, west of Colorado River. From Parker, take Parker Dam Rd northeast for 10.8 miles to collection site. 130 Comment
  RSA704960  Croton californicus Sarah J. De Groot, J. Mark Porter 2003-3-1 1150 San Bernardino Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA706385  Croton californicus Sarah J. De Groot 2003-8-26 3086 San Bernardino Whipple Mountains: Copper Basin dunes OHV area near Echo Lodge, along Parker Dam road. 149 Comment
  RSA706793  Croton californicus Sarah J. De Groot, Firoozeh Navidara 2003-12-12 3468 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, near Echo Lodge, along Parker Dam Road. 128 Comment
  RSA720724  Croton californicus J. Mark Porter 2001-4-20 12497 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  RSA721162  Croton californicus J. Mark Porter 2001-11-18 13379 San Bernardino WHIPPLE MOUNTAINS: Sand dunes at E base of mountains. 168 Comment
  SBBG118949  Croton californicus J. M. Porter 2001-11-18 13379 San Bernardino Whipple Mtns 168 Comment
  SBBG118962  Croton californicus J. M. Porter 2001-4-20 12497 San Bernardino Whipple Mtns, just W of Colorado River, Copper Basin Dunes OHV area Comment
  SEINET1909329  Croton californicus Sarah J. De Groot, Firoozeh Navidara 2003-1 3468 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, near Echo Lodge, along Parker Dam Road. 128 Comment
  SEINET6059545  Croton californicus H. C. 2003-2-28 21159 San Bernardino Ca. 5 mi N of Earp; ca. 6 mi NW of Parker, AZ Comment
  UCR33536  Croton californicus Faulkner 1972-5-2 574 San Bernardino Sonoran (Northern Colorado) Desert, between Whipple Mtns and Colorado River, 10 mi north of Parker 122 Comment
  CAS-BOT-BC175864  Cryptantha angustifolia Sarah J. De Groot 2003-4-20 2439 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  RSA0063959  Cryptantha angustifolia Jim M. Andre 2013-3-28 25010 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, 7.5 mi. northeast of Parker (bridge). 117 Comment
  RSA0070181  Cryptantha angustifolia Jim Andre, Glenn Clifton 2013-3-5 24295 San Bernardino Whipple Mountains; east side of range, at south end of small dune complex, along Parker Dam Rd., approx. 4 miles SW of Parker Dam. 118 Comment
  RSA715909  Cryptantha angustifolia Sarah J. De Groot, J. Mark Porter 2003-3-1 1158 San Bernardino Colorado Desert: Northeastern Colorado Desert Region: Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA717746  Cryptantha angustifolia J. Mark Porter 2001-4-20 12485 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  RSA721243  Cryptantha angustifolia Sarah J. De Groot, J. M. Porter 2003-3-1 1076 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA731155  Cryptantha angustifolia Clifford 2003-2-28 3 -4 San Bernardino Terminus of pediment-alluvial fan of Whipple Mts.; ca. 2 mi. n. of Earp comm. & ca. 3 mi. nw. of Parker, Arizona. 117 Comment
  SEINET4101221  Cryptantha angustifolia A. Clifford, K. D. Heil 2003-1 4 -Mar San Bernardino Terminus of pediment-alluvial fan of Whipple Mountains; about 2.0 miles north of Earp community and about 3.0 miles northwest of Parker, Arizona. 117 Comment
  SEINET6085268  Cryptantha angustifolia H. C. 2003-2-28 21138 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  CAS-BOT-BC173224  Cryptantha barbigera Sarah J. De Groot; J. Mark Porter 2003-3-1 1117 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point Comment
  RSA711394  Cryptantha barbigera Sarah J. De Groot, Angela Gatto 2003-4-20 2437 -b San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA715908  Cryptantha barbigera Sarah J. De Groot, J. Mark Porter 2003-3-1 1063 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA0025281  Cryptantha barbigera var. barbigera J. Andre 2013-3-28 25022 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, 7.5 miles northeast of Parker (bridge). 117 Comment
  SD256713  Cryptantha barbigera var. barbigera J. M. Andre 2013-3-28 25022 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, 7.5 miles NE of Parker (bridge). (Black Peak 7.5'Q) 117 Comment
  RSA0078820  Cryptantha cycloptera Sarah J. De Groot, J. Mark Porter 2003-3-1 1093 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA0079511  Cryptantha cycloptera Sarah J. De Groot, J. Mark Porter 2003-3-1 1086 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA0079515  Cryptantha cycloptera Sarah J. De Groot 2003-4-20 2441 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA714562  Cryptantha holoptera Sarah J. De Groot 2003-4-20 2439 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  GMDRC9367  Cryptantha inaequata J. M. Andre 2017-3-3 37150 San Bernardino Whipple Mountains: far SE end of range, 0.3 mi. W of Parker Dam Rd, 3.0 mi. N of Hwy 62 at Parker bridge 122 Comment
  CAS-BOT-BC172787  Cryptantha maritima Sarah J. De Groot; Angela Gatto 2003-4-20 2438 San Bernardino Whipple Mountains: Bowman's Wash near Parker Dam road and Crossroads 116 Comment
  CAS-BOT-BC177399  Cryptantha maritima Sarah J. De Groot; J. Mark Porter 2003-3-1 1075 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point Comment
  RSA704746  Cryptantha maritima Sarah J. De Groot, J. Mark Porter 2003-3-1 1075 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA715875  Cryptantha maritima Sarah J. De Groot, J. Mark Porter 2003-3-1 1032 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA715876  Cryptantha maritima Sarah J. De Groot, J. Mark Porter 2003-3-1 1137 San Bernardino Colorado Desert: Northeastern Colorado Desert Region: Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA715877  Cryptantha maritima Sarah J. De Groot, J. Mark Porter 2003-3-1 1074 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA718315  Cryptantha maritima Sarah J. De Groot, J. Mark Porter 2003-3-1 1034 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA721020  Cryptantha maritima Sarah J. De Groot, Angela Gatto 2003-4-20 2438 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA731149  Cryptantha maritima Clifford, K. Heil 2003-2-28 3 -59 San Bernardino BLM; ca. 5 mi. n. of Earp & 6 mi. n. of Parker Arizona. Large sand dune w. of Colorado River. 137 Comment
  SEINET6060690  Cryptantha maritima H. C. 2003-2-28 21186 San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  SEINET6425771  Cryptantha maritima Arnold Clifford, Heil, Kenneth 2003-2-28 03 -59 San Bernardino Bureau of Land Management. Pediment terminus of Whipple Mountains. Ca 4 miles north of Earp community and ca 5 miles north of Parker, Arizona. Comment
  RSA0070184  Cryptantha micrantha Jim Andre, Glenn Clifton 2013-3-5 24304 San Bernardino Whipple Mountains; east side of range, at south end of small dune complex, along Parker Dam Rd., approx. 4 miles SW of Parker Dam. 118 Comment
  RSA708630  Cryptantha micrantha Sarah J. De Groot, Lee De Groot 2003-4-6 2329 San Bernardino Whipple Mountains: Sand dune area just S of Echo Point, across Parker Dam road from Copper Basin Dunes OHV area. 141 Comment
  RSA715873  Cryptantha micrantha Sarah J. De Groot, J. Mark Porter 2003-3-1 1148 San Bernardino Colorado Desert: Northeastern Colorado Desert Region: Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA717747  Cryptantha micrantha J. Mark Porter 2001-4-20 12484 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  RSA720723  Cryptantha micrantha J. Mark Porter 2001-4-20 12498 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  SEINET4101229  Cryptantha micrantha A. Clifford, K. D. Heil 2003-1 18 -Mar San Bernardino Terminus of pediment-alluvial fan of Whipple Mountains; about 2.0 miles north of Earp community and about 3.0 miles northwest of Parker, Arizona. 117 Comment
  SEINET6034711  Cryptantha micrantha H. C. 2003-2-28 21153 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  RSA711404  Cryptantha nevadensis Sarah J. De Groot, J. Mark Porter 2003-3-1 1117 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA0073453  Cryptantha nevadensis var. nevadensis J. M. Andre, Glenn Clifton 2013-3-5 24313 San Bernardino Whipple Mountains; southeast side of range, along rough dirt road just off Bowman Wash Rd, 1.1 mi. west of Parker Dam Rd (at Crossroads). 134 Comment
  SEINET6039227  Cryptantha pterocarya H. C. 2003-2-28 21134 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  RSA0078940  Cryptantha pterocarya var. pterocarya Sarah J. De Groot, J. Mark Porter 2003-3-1 1157 San Bernardino Colorado Desert: Northeastern Colorado Desert Region: Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA0078990  Cryptantha pterocarya var. pterocarya J. Mark Porter 2001-4-20 12486 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  GMDRC3258  Cryptantha pterocarya var. stenoloba J. Andre, R. B. Kelley, G. L. Clifton 2009-3-27 10546 San Bernardino Lower Colorado River : Lower Colorado River : along W. side of Parker Dam Road at Copper Dunes, approx 7.5 mi. N. of Jct with Highway 62, 7.5 min Quad: Cross Roads 34 deg. 15.214' N 114 deg. 10.441' W. Elev. 503 ft. 153 Comment
  JEPS66863  Cylindropuntia acanthocarpa var. acanthocarpa W. L. Jepson 1912-10-26 5230 San Bernardino Whipple Mts.; along Colorado River 45 Comment
  RSA0083612  Cylindropuntia acanthocarpa var. acanthocarpa Sarah J. De Groot, J. Mark Porter 2003-3-1 1059 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  UCR169302  Cylindropuntia acanthocarpa var. acanthocarpa Sarah J. De Groot, J. M. Porter 2003-3-1 1059 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA0083642  Cylindropuntia echinocarpa Sarah J. De Groot, J. Mark Porter 2003-3-1 1167 San Bernardino Colorado Desert: Northeastern Colorado Desert Region: Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  SEINET6036969  Cymopterus panamintensis Kenneth Heil, Clifford, Arnold 2003-2-28 21128 B San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  RSA717739  Cynodon dactylon Sarah J. De Groot, Tasha LaDoux 2003-5-19 2869 -a San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  RSA756551  Cynodon dactylon Michael Honer, Lincoln Hulse 2004-4-15 1953 San Bernardino Whipple Mountains; appx. 2 mi. SE of Copper Basin Resevoir, 1/4 mi. N of Copper Basin Wash, near powerline running E-W from river to aqueduct tunnel. 183 Comment
  CAS-BOT-BC167086  Cyperus involucratus Sarah J. De Groot; J. Mark Porter 2003-9-27 3152 San Bernardino Whipple Mountains: Rock House boat ramp, along Parker Dam Road 99 Comment
  RSA707760  Cyperus involucratus Sarah J. De Groot, J. Mark Porter 2003-9-27 3152 San Bernardino WHIPPLE MOUNTAINS: Rock House boat ramp, along Parker Dam road. 99 Comment
  RSA756549  Cyperus involucratus Michael Honer, Lincoln Hulse 2004-4-15 1950 San Bernardino Whipple Mountains; appx. 2 mi. SE of Copper Basin Resevoir, 1/4 mi. N of Copper Basin Wash, near powerline running E-W from river to aqueduct tunnel. 183 Comment
  GMDRC9413  Dalea mollis J. M. Andre 2017-3-22 37269 San Bernardino Whipple Mountains: southeastern end of range 7.8 mi. north of Hwy 62 (Parker Bridge), 0.8 mi. west of Parker Dam Rd (at Crossroads) 129 Comment
  RSA704614  Dalea mollis Sarah J. De Groot, Angela Gatto 2003-4-20 2445 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA717908  Dalea mollis J. Mark Porter 2001-4-20 12496 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  RSA719804  Dalea mollis Sarah J. De Groot, Tasha La Doux 2003-5-19 2885 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area near Echo Lodge, along Parker Dam road. 120 Comment
  RSA731164  Dalea mollis Clifford, K. Heil 2003-2-28 03 -35 San Bernardino BLM; ca. 5 mi. n. of Earp and 6 mi. n. of Parker' Arizona. Large sand dune w. of Colorado River. 137 Comment
  SEINET6084566  Dalea mollis H. C. 2003-2-28 21165 San Bernardino Ca. 5 mi N of Earp; ca. 6 mi NW of Parker, AZ Comment
  RSA704154  Dalea mollissima Sarah J. De Groot, J. Mark Porter 2003-3-1 1070 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA704155  Dalea mollissima Sarah J. De Groot, J. Mark Porter 2003-3-1 1154 San Bernardino Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  UC925865  Dalea mollissima J. F. Brenckle 1951-3-15 51136 San Bernardino roadside from Parker Ariz. to Parker Dam in San Bernardino Co. CA Parker Dam Comment
  RSA0063966  Descurainia pinnata subsp. glabra Jim M. Andre 2013-3-28 25020 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, 7.5 mi. northeast of Parker (bridge). 117 Comment
  RSA705459  Descurainia pinnata subsp. glabra Sarah J. De Groot, J. Mark Porter 2003-3-1 1023 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  SD248760  Descurainia pinnata subsp. glabra J. M. Andre 2013-3-28 25020 San Bernardino NAD83; Whipple Mountains, east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, 7.5 miles northeast of Parker (bridge); mouth of drainage at base of volcanic hills. 117 Comment
  CAS-BOT-BC292215  Dicoria canescens Sarah J. De Groot; Firoozeh Navidara 2003-12-12 3466 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, near Echo Lodge, along Parker Dam Road 128 Comment
  CAS-BOT-BC292216  Dicoria canescens Sarah J. De Groot 2003-8-26 3085 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area near Echo Lodge, along Parker Dam road 149 Comment
  RSA706386  Dicoria canescens Sarah J. De Groot 2003-8-26 3085 San Bernardino Whipple Mountains: Copper Basin dunes OHV area near Echo Lodge, along Parker Dam road. 149 Comment
  RSA719802  Dicoria canescens Sarah J. De Groot, Tasha La Doux 2003-5-19 2883 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area near Echo Lodge, along Parker Dam road. 120 Comment
  RSA721164  Dicoria canescens J. Mark Porter 2001-11-18 13376 San Bernardino WHIPPLE MOUNTAINS: Sand dunes at E base of mountains. 168 Comment
  SBBG118950  Dicoria canescens J. M. Porter 2001-11-18 13376 San Bernardino E base of Whipple Mtns 550 Comment
  SEINET1909327  Dicoria canescens Sarah J. De Groot, Firoozeh Navidara 2003-1 3466 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, near Echo Lodge, along Parker Dam Road. 128 Comment
  UC1970345  Dicoria canescens Sarah J. De Groot, Firoozeh Navidara 2003-12-12 3466 San Bernardino WHIPPLE MOUNTAINS: Copper Basin Dunes OHV area, near Echo Lodge, along Parker Dam Road. Comment
  UCR166648  Dicoria canescens Sarah J. De Groot, F. Navidara 2003-12-12 3466 San Bernardino Sonoran (Colorado) Desert, Whipple Mtns: Copper Basin Dunes OHV area near Echo Lodge, along Parker Dam Rd 128 Comment
  GMDRC9360  Diplacus bigelovii J. M. Andre 2017-3-3 37137 San Bernardino Whipple Mountains: far SE end of range, 0.3 mi. W of Parker Dam Rd, 3.0 mi. N of Hwy 62 at Parker bridge 122 Comment
  GMDRC10313  Diplacus bigelovii var. bigelovii J. M. Andre 2017-3-25 38869 San Bernardino Whipple Mountains: Just east of Parker Dam Rd, 1.5 mi. north of junction Hwy 62 (at Parker Bridge) 118 Comment
  CAS-BOT-BC175273  Distichlis spicata Sarah J. De Groot; J. Mark Porter 2003-9-27 3141 San Bernardino Whipple Mountains: Rock House boat ramp, along Parker Dam road 99 Comment
  CAS-BOT-BC195681  Distichlis spicata Sarah J. De Groot; Tasha LaDoux 2003-5-19 2869 b San Bernardino Whipple Mountains: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation 113 Comment
  CAS-BOT-BC195682  Distichlis spicata Sarah J. De Groot 2003-7-19 3067 San Bernardino Whipple Mountains: Just SW of Bullfrog day use area, along Parker Dam road 104 Comment
  CHSC98027  Distichlis spicata Sarah J. De Groot; J. Mark Porter 2003-9-27 3141 San Bernardino Whipple Mountains: Rock House boat ramp, along Parker Dam road. 99 Comment
  SBBG118969  Distichlis spicata S. J. De Groot 2003-7-19 3067 San Bernardino Colorado River, just SW of Bullfrog day use, along Parker Dam Rd 104 Comment
  SBBG118971  Distichlis spicata S. J. De Groot with J. M. Porter 2003-9-27 3141 San Bernardino Rock House boat ramp, along Parker Dam rd 99 Comment
  SD231171  Distichlis spicata Sarah J. De Groot, J. Mark Porter 2003-9-27 3141 San Bernardino Whipple Mountains: Roak House boat ramp, along Parker Dam road. 99 Comment
  SD231172  Distichlis spicata Sarah J. De Groot 2003-7-19 3067 San Bernardino Whipple Mountains: Just SW of Bullfrog day use area, along Parker Dam road. Alkaline flat beside Colorado River. 103 Comment
  SEINET1907135 Image available Distichlis spicata Sarah J. De Groot, Tasha LaDoux 2003-1 2869 -b San Bernardino Whipple Mountains: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 112 Comment
  SEINET3928474  Distichlis spicata Sarah J. De Groot 2003-7-19 3067 San Bernardino Whipple Mountains: Just SW of Bullfrog day use area, along Parker Dam road.; 0 104 Comment
  SEINET3928475  Distichlis spicata Sarah J. De Groot, J. Mark Porter 2003-9-27 3141 San Bernardino Whipple Mountains: Rock House boat ramp, along Parker Dam road.; 0 99 Comment
  UC1970429  Distichlis spicata Sarah J. De Groot, J. M. Porter 2003-9-27 3141 San Bernardino WHIPPLE MOUNTAINS: Rock House boat ramp, along Parker Dam road. Comment
  UC1970436  Distichlis spicata Sarah J. De Groot, Tasha LaDoux 2003-5-19 2869 b San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado Indian Reservation. Comment
  UC1970442  Distichlis spicata Sarah J. De Groot 2003-7-19 3067 San Bernardino WHIPPLE MOUNTAINS: Just SW of Bullfrog day use area, along Parker Dam road. Comment
  UCR168671  Distichlis spicata Sarah J. De Groot 2003-7-19 3067 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Just SW of Bullfrog day use area, along Parker Dam road. 104 Comment
  UCR169059  Distichlis spicata Sarah J. De Groot, T. La Doux 2003-5-19 2869 b San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation 113 Comment
  UCR169249  Distichlis spicata Sarah J. De Groot, J. M. Porter 2003-9-27 3141 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains, Rock House boat ramp, along Parker Dam road 99 Comment
  SEINET6069048  Ditaxis claryana H. C. 2003-2-28 21177 A San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  UCR21033  Ditaxis claryana A. C. Sanders 1980-3-16 01158 San Bernardino Colorado River Valley, 8 mi NE of Earp near the Empire Landing Campground 122 Comment
  RSA704608  Ditaxis neomexicana Sarah J. De Groot, Angela Gatto 2003-4-20 2436 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA704689  Ditaxis neomexicana Sarah J. De Groot, J. Mark Porter 2003-3-1 1072 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  SEINET6081217  Ditaxis neomexicana H. C. 2003-2-28 21177 B San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  RSA721172  Ditaxis serrata J. Mark Porter 2001-11-18 13372 San Bernardino WHIPPLE MOUNTAINS: Eastern foothills, wash draining into Colorado River. 128 Comment
  SBBG118954  Ditaxis serrata J. M. Porter 2001-11-18 13372 San Bernardino Whipple Mtns, eastern foothills, wash draining into Colorado River 128 Comment
  RSA0029755  Dithyrea californica J. Andre, G. L. Clifton 2013-3-5 24300 San Bernardino Whipple Mountains; east side of range, at south end of small dune complex, along Parker Dam Rd., approx. 4 miles SW of Parker Dam. 118 Comment
  RSA705458  Dithyrea californica Sarah J. De Groot, J. M. Porter 2003-3-1 1145 San Bernardino Colorado Desert: Northeastern Colorado Desert Region: Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  SD256724  Dithyrea californica J. M. Andre, Glenn Clifton 2013-3-5 24300 San Bernardino Whipple Mountains; east side of range at south end of small dune complex, along Parker Dam Rd, ca. 4.0 miles SW of Parker Dam. 117 Comment
  SEINET4101223  Dithyrea californica A. Clifford, K. D. Heil 2003-1 6 -Mar San Bernardino Terminus of pediment-alluvial fan of Whipple Mountains; about 2.0 miles north of Earp community and about 3.0 miles northwest of Parker, Arizona. 117 Comment
  SEINET6067429  Dithyrea californica H. C. 2003-2-28 21139 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  SEINET6425750  Dithyrea californica Arnold Clifford, Heil, Kenneth 2003-2-3 03 -06 San Bernardino BLM. 2 miles north of Earp and ca 3 miles northwest of Parker. Comment
  UCR268601  Dithyrea californica Jim Andre, Glenn L. Clifton 2013-3-5 24300 San Bernardino Mojave Desert, east side of Whipple Mountains, at south end of small dune complex, along Parker Dam Road, c. 4 mi southwest of Parker Dam 118 Comment
  GMDRC9368  Draba cuneifolia J. M. Andre 2017-3-3 37151 San Bernardino Whipple Mountains: far SE end of range, 0.3 mi. W of Parker Dam Rd, 3.0 mi. N of Hwy 62 at Parker bridge 122 Comment
  CAS-BOT-BC94039  Eleocharis geniculata Sarah J. De Groot; Tasha LaDoux 2003-5-19 2871 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road just N of Colorado River Indian Reservation 113 Comment
  RSA717740  Eleocharis geniculata Sarah J. De Groot, Tasha La Doux 2003-5-19 2871 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  SEINET1907134  Eleocharis geniculata Sarah J. De Groot, Tasha LaDoux 2003-1 2871 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 112 Comment
  UC1970435  Eleocharis geniculata Sarah J. De Groot, Tasha LaDoux 2003-5-19 2871 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado Indian Reservation. Comment
  UCR169058  Eleocharis geniculata Sarah J. De Groot, T. La Doux 2003-5-19 2871 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation 113 Comment
  CAS-BOT-BC131363  Encelia farinosa Sarah J. DeGroot; J. Mark Porter 2003-3-1 1038 San Bernardino Colorado Desert: Colorado River Valley region: Whipple Mountains: Bass Point; flats between Colorado River and Parker Dam road 107 Comment
  CAS-BOT-BC182502  Encelia farinosa Sarah J. DeGroot; Angela Gatto 2003-4-20 2412 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  RSA704468  Encelia farinosa Sarah J. De Groot, Angela Gatto 2003-4-20 2412 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA713097  Encelia farinosa Sarah J. De Groot, Angela Gatto 2003-4-21 2585 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  SBBG8057  Encelia farinosa H. and M. Dearing 1950-4-9 6799 San Bernardino S of Parker Dam Comment
  SEINET6066927  Encelia farinosa Arnold Clifford, Heil, Kenneth 2003-2-28 03 -52 San Bernardino Bureau of Land Management. Pediment terminus of Whipple Mountains. Ca 4 miles north of Earp community and ca 5 miles north of Parker, Arizona. Comment
  UCR142059  Encelia farinosa var. farinosa June Latting 1979-3-24 s.n. San Bernardino Colorado River Valley, 8 mi. NE of Earp near the Empire Landing Campground 122 Comment
  UCR142061  Encelia farinosa var. phenicodonta June Latting 1979-3-24 s.n. San Bernardino Colorado River Valley, 8 mi. NE of Earp near the Empire Landing Campground 122 Comment
  CAS-BOT-BC81858  Ephedra nevadensis Sarah J. De Groot 2004-4-12 4161 San Bernardino Whipple Mountains: Sand dunes across Parker Dam road from River Shore resort, north of Earp. Colorado River Indian 111 Comment
  CAS-BOT-BC167135  Ephedra trifurca Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-3 2737 San Bernardino Whipple Mountains: Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River 140 Comment
  GMDRC3256  Ephedra trifurca J. Andre, R. B. Kelley, G. L. Clifton 2009-3-27 10541 San Bernardino Lower Colorado River : Lower Colorado River : along W. side of Parker Dam Road at Copper Dunes, approx 7.5 mi. N. of Jct with Highway 62, 7.5 min Quad: Cross Roads 34 deg. 15.214' N 114 deg. 10.441' W. Elev. 503 ft. 153 Comment
  RSA704962  Ephedra trifurca Sarah J. De Groot, J. Mark Porter 2003-3-1 1162 San Bernardino Colorado Desert: Northeastern Colorado Desert Region: Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA706064  Ephedra trifurca Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-5-3 2737 San Bernardino Whipple Mountains: Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River. 140 Comment
  RSA706959  Ephedra trifurca Sarah J. De Groot 2004-4-12 4161 San Bernardino WHIPPLE MOUNTAINS: Sand dunes across Parker Dam road from River Shore resort, north of Earp. Colorado River Indian Reservation (permit 5 Feb. 2004), material not to be propagated. 111 Comment
  RSA720721  Ephedra trifurca J. M. Porter 2001-4-20 12500 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  SEINET1909347  Ephedra trifurca Sarah J. De Groot 2004-1 4161 San Bernardino Whipple Mountains: Sand dunes across Parker Dam road from River Shore resort, north of Earp. Colorado River Indian Reservation (permit 5 Feb. 2004). 111 Comment
  UCR166618  Ephedra trifurca Sarah J. De Groot 2004-4-12 4161 San Bernardino Sonoran (Colorado) Desert, Whipple Mtns: Sand dunes across Parker Dam road from River Shore resort, north of Earp. Colorado River Indian Reservation (permit 5 Feb. 2004), material not to be propagated 111 Comment
  UCR210594  Ephedra trifurca Jim Andre, Ron B. Kelly, G. L. Clifton 2009-3-27 10541 San Bernardino Lower Colorado River; along W side of Parker Dam Road, at Copper Dunes, c. 7.5 mi. N of jct. with Hwy 62 153 Comment
  GMDRC9364  Eremalche rotundifolia J. M. Andre 2017-3-3 37146 San Bernardino Whipple Mountains: far SE end of range, 0.3 mi. W of Parker Dam Rd, 3.0 mi. N of Hwy 62 at Parker bridge 122 Comment
  RSA704479  Eremalche rotundifolia Sarah J. De Groot, J. Mark Porter 2003-3-1 1134 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  GMDRC9362  Eremothera refracta J. M. Andre 2017-3-3 37139 San Bernardino Whipple Mountains: far SE end of range, 0.3 mi. W of Parker Dam Rd, 3.0 mi. N of Hwy 62 at Parker bridge 122 Comment
  UC625773  Eremothera refracta Annie M. Alexander 1939-5-4 384 San Bernardino 2 1/2 mi n Crossroads; Colorado R. Comment
  UC667403  Eremothera refracta Annie M. Alexander and Louise Kellogg 1940-4-24 1215 San Bernardino Crossroads 106 Comment
  SEINET1909426  Eriastrum eremicum Sarah De Groot 2003-1 4159 San Bernardino Whipple Mountains: Sand dunes across Parker Dam road from River Shore resort, north of Earp. Colorado River Indian Reservation. 111 Comment
  RSA0020868  Eriastrum eremicum subsp. eremicum J. Andre 2013-3-28 25027 San Bernardino Whipple Mtns: east side of range, along Parker Dam Rd., 3.9 miles NE of Parker (bridge). 114 Comment
  RSA0120394  Eriastrum eremicum subsp. eremicum Sarah J. De Groot 2004-4-12 4159 San Bernardino Whipple Mountains: Sand dunes across Parker Dam road from River Shore resort, north of Earp. Colorado River Indian Reservation. 111 Comment
  SD260100  Eriastrum eremicum subsp. eremicum J. M. Andre 2013-3-28 25027 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd, 3.9 mi. northeast of Parker (bridge). Sandy area. 113 Comment
  UCR166617  Eriastrum eremicum subsp. eremicum Sarah J. De Groot 2004-4-12 4159 San Bernardino Sonoran (Colorado) Desert, Whipple Mtns: Sand dunes across Parker Dam road from River Shore resort, north of Earp. Colorado River Indian Reservation (permit 5 Feb. 2004), material not to be propagated 111 Comment
  UCR268626  Eriastrum eremicum subsp. eremicum Jim Andre 2013-3-28 25027 San Bernardino Eastern Mohave Desert, Whipple Mountains, east side of range, along Parker Dam Road, 3.9 mi northeast of Parker Bridge 114 Comment
  SEINET6036117  Eriastrum luteum H. C. 2003-2-28 21170 San Bernardino Ca. 5 mi N of Earp; ca. 6 mi NW of Parker, AZ Comment
  JEPS68841  Eriogonum deflexum Annie Alexander and Louise Kellogg 1939-5-4 386 San Bernardino 2 1/2 mi n Crossroads; Colorado River Comment
  RSA711574  Eriogonum deflexum var. baratum Sarah J. De Groot, Janelle De Groot 2003-1-7 855 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  UC1970325  Eriogonum deflexum var. baratum Sarah J. De Groot, Firoozeh Navidara 2003-12-12 3505 San Bernardino WHIPPLE MOUNTAINS: Copper Basin: along road to reservoir, just outside gate by reservoir. MWD property. Comment
  CAS-BOT-BC175218  Eriogonum deflexum var. deflexum Sarah J. De Groot 2003-4-20 2420 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  CAS-BOT-BC256142  Eriogonum deflexum var. deflexum Sarah J. De Groot; Angela Gatto 2003-4-21 2557 San Bernardino Bowman's Wash near intersection with Parker Dam Road near Crossroads, west end of Crossroads OHV area, Whipple Mountains 123 Comment
  RSA0025282  Eriogonum deflexum var. deflexum Jim Andre 2013-3-28 25021 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, 7.5 miles northeast of Parker (bridge). 117 Comment
  RSA711592  Eriogonum deflexum var. deflexum Sarah J. De Groot, Tasha La Doux 2003-5-19 2866 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  RSA716293  Eriogonum deflexum var. deflexum Sarah J. De Groot 2003-4-20 2420 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  SD256777  Eriogonum deflexum var. deflexum J. M. Andre 2013-3-28 25021 San Bernardino Whipple Mountains: east side of range, along parker Dam Rd at Crossroads near Bowmans Wash, 7.5 miles NE of Parker (bridge) (Black Peak 7.5'Q) 117 Comment
  UC626016  Eriogonum deflexum var. deflexum Annie M. Alexander 1939-5-4 386 San Bernardino 2.5 mi n Crossroads; Colorado Desert Comment
  UCR268636  Eriogonum deflexum var. deflexum Jim Andre 2013-3-28 25021 San Bernardino Eastern Mojave Desert, Whipple Mountains, east side of range, along Parker Dam Road at Crossroads near Bowmans wash, 7.5 mi northeast of Parker Bridge 117 Comment
  RSA766085  Eriogonum inflatum var. deflatum F. W. Peirson 1935-4-18 11479 San Bernardino Whipple Mountains. Copper Basin Creek. A mile or two up the canyon. Comment
  RSA65982  Eriogonum inflatum var. inflatum F. W. Peirson 1935-4-18 11479 San Bernardino Copper Basin Creek, Whipple Mountains Comment
  CAS-BOT-BC258280  Eriogonum reniforme Sarah J. De Groot; J. Mark Porter 2003-3-1 1057 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road 107 Comment
  CAS-BOT-BC175032  Eriogonum thomasii Sarah J. De Groot; Angela Gatto 2003-4-21 2556 San Bernardino Whipple Mountains: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area 123 Comment
  CAS-BOT-BC175662  Eriogonum thomasii Sarah J. De Groot 2003-4-20 2422 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  GMDRC9412  Eriogonum thomasii J. M. Andre 2017-3-22 37267 San Bernardino Whipple Mountains: southeastern end of range 7.8 mi. north of Hwy 62 (Parker Bridge), 0.8 mi. west of Parker Dam Rd (at Crossroads) 129 Comment
  RSA0015803  Eriogonum thomasii Jim Andre, G. L. Clifton 2013-3-5 24311 San Bernardino Whipple Mountains: southeast side of range, along rough dirt road just off Bowman Wash Rd., 1.1 mile west of Parker Dam Rd (at Crossroads). 135 Comment
  RSA0020870  Eriogonum thomasii Jim Andre 2013-3-28 25036 San Bernardino Whipple Mtns: east side of range, along Parker Dam Rd., 3.9 miles NE of Parker (bridge). 114 Comment
  RSA711577  Eriogonum thomasii Sarah J. De Groot, J. Mark Porter 2003-3-1 1057 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA718329  Eriogonum thomasii Sarah J. De Groot 2003-4-20 2422 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA718483  Eriogonum thomasii Sarah J. De Groot, Angela Gatto 2003-4-21 2556 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  RSA731160  Eriogonum thomasii Clifford, K. Heil 2003-2-28 3 -20 San Bernardino Terminus of pediment-alluvial fan of Whipple Mts.; ca. 2 mi. n. of Earp comm. and ca. 3 mi. nw. of Parker, Arizona. 117 Comment
  SD258490  Eriogonum thomasii J. M. Andre 2013-3-28 25036 San Bernardino Whipple Mountains; E side of range, along parker Dam Rd, 3.9 miles NE of Parker (bridge) (Parker Dam Area 7.5'Q) 113 Comment
  SEINET1004186  Eriogonum thomasii Sarah J. De Groot, Angela Gatto 2003-1 2556 San Bernardino Whipple Mountains: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  SEINET6041739  Eriogonum thomasii H. C. 2003-2-28 21155 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  CAS-BOT-BC227169  Eriogonum trichopes Sarah J. De Groot 2003-4-20 2419 San Bernardino Whipple Mountains: Bowman's Wash near Parker Dam road and Crossroads 116 Comment
  RSA718708  Eriogonum trichopes Sarah J. De Groot, J. Mark Porter 2003-3-1 1105 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA718723  Eriogonum trichopes Sarah J. De Groot 2003-4-20 2419 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  UCR169210  Eriogonum trichopes Sarah J. De Groot 2003-4-20 2419 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  GMDRC9365  Eriophyllum lanosum J. M. Andre 2017-3-3 37147 San Bernardino Whipple Mountains: far SE end of range, 0.3 mi. W of Parker Dam Rd, 3.0 mi. N of Hwy 62 at Parker bridge 122 Comment
  RSA704578  Eriophyllum lanosum Sarah J. De Groot, Angela Gatto 2003-4-20 2424 -b San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA705093  Eriophyllum lanosum Sarah J. De Groot, J. Mark Porter 2003-3-1 1078 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA0024696  Erodium texanum Jim Andre, G. L. Clifton 2013-3-5 24312 San Bernardino Whipple Mountains: southeast side of range, along rough dirt road just off Bowman Wash Rd., 1.1 mile west of Parker Dam Rd (at Crossroads). 135 Comment
  RSA705532  Erodium texanum Sarah J. De Groot, J. Mark Porter 2003-3-1 1071 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  SEINET6094662  Erysimum cheiranthoides H. C. 2003-2-28 21166 San Bernardino Ca. 5 mi N of Earp; ca. 6 mi NW of Parker, AZ Comment
  SEINET4101231  Eschscholzia californica A. Clifford, K. D. Heil 2003-1 Mar- 57 San Bernardino Bureau of Land Management; pediment terminus of the Whipple Mountains; about 4.0 miles north of Earp and about 5.0 miles north of Parker, Arizona. 137 Comment
  SEINET6044769  Eschscholzia californica H. C. 2003-2-28 21149 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  CAS-BOT-BC174799  Eschscholzia glyptosperma Sarah J. DeGroot; Angela Gatto 2003-4-21 2560 San Bernardino Whipple Mountains: Bowman's Wash near intersection with Parker Dam road and Crossroads. West end of Crossroads OHV area 123 Comment
  CAS-BOT-BC177387  Eschscholzia glyptosperma Sarah J. DeGroot; Angela Gatto 2003-4-20 2444 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  RSA704612  Eschscholzia glyptosperma Sarah J. De Groot, Angela Gatto 2003-4-20 2444 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  SD231358  Eschscholzia glyptosperma Sarah J. De Groot, Angela Gatto 2003-4-21 2560 San Bernardino Whipple Mountains: Bowman's Wash near intersection with Parker Dam road and Crossroads. West end of Crossroads OHV area. Base of ENE slope, near wash bottom. 123 Comment
  SEINET1908255  Eschscholzia glyptosperma Sarah De Groot, Angela Gatto 2003-1 2560 San Bernardino Whipple Mountains: Bowman's wash near intersection with Parker Dam road and crossroads. West end crossroads OHV area.Gravel base ENE slope near wash bottom. 123 Comment
  UC1970373  Eschscholzia glyptosperma Sarah J. De Groot, Angela Gatto 2003-4-21 2560 San Bernardino WHIPPLE MOUNTAINS: Bowerman's Wash near intersection with Parker Dam road and Crossroads. West end of Crossroads OHV area. Comment
  UCR169269  Eschscholzia glyptosperma Sarah J. De Groot, A. Gatto 2003-4-21 2560 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area 123 Comment
  RSA713105  Eschscholzia minutiflora Sarah J. De Groot, Angela Gatto 2003-4-21 2593 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  RSA0010832  Eucalyptus Sarah J. De Groot, J. Mark Porter 2003-9-27 3138 San Bernardino WHIPPLE MOUNTAINS: Near Bass Point day use area, along Parker Dam road (west side of road). 103 Comment
  UCR169065  Eucalyptus Sarah J. De Groot, J. M. Porter 2003-9-27 3138 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Near Bass Point day use area, along Parker Dam road (west side of road). 103 Comment
  SEINET1910489  Eucalyptus camaldulensis Sarah J. De Groot, J. Mark Porter 2003-1 3138 San Bernardino Whipple Mountains: Near Bass Point day use area, along Parker Dam road (west side of road). 103 Comment
  JEPS68875  Eucnide urens Annie M. Alexander and Louise Kellogg 1939-5-4 390 San Bernardino 4.3 mi ne Crossroads; Colorado River 121 Comment
  POM227043  Eucnide urens P. A. Munz 1941-4-4 16684 San Bernardino 10 miles N of Parker. Whipple Mts. Comment
  RSA611953  Eucnide urens Louis C. Wheeler 1952-12-13 7020 San Bernardino Whipple Mountains: In the foothills on the road to Moulton MIne, 5 miles northerly from Grass Road. Comment
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Oct 23 2006
  RSA712445  Eucnide urens Sarah J. De Groot, Angela Gatto 2003-4-21 2572 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  UC626077  Eucnide urens Annie M. Alexander 1939-5-4 390 San Bernardino 4.3 mi ne Crossroads Comment
  GMDRC9361  Eucrypta micrantha J. M. Andre 2017-3-3 37138 San Bernardino Whipple Mountains: far SE end of range, 0.3 mi. W of Parker Dam Rd, 3.0 mi. N of Hwy 62 at Parker bridge 122 Comment
  GMDRC9409  Eucrypta micrantha J. M. Andre 2017-3-22 37257 San Bernardino Whipple Mountains: southeastern end of range 7.8 mi. north of Hwy 62 (Parker Bridge), 0.8 mi. west of Parker Dam Rd (at Crossroads) 129 Comment
  RSA45512  Eucrypta micrantha J. C. Roos, L. Roos 1949-4-9 4204 San Bernardino Roadside NW of Cross Roads, Whipple Mtns. Comment
  RSA705476  Eucrypta micrantha Sarah J. De Groot, J. Mark Porter 2003-3-1 1030 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA75996  Eucrypta micrantha F. W. Peirson 1935-4-18 s.n. San Bernardino Copper Basin Creek, Whipple Mountains, eastern Colorado Desert. Comment
  SEINET4101230  Eucrypta micrantha A. Clifford, K. D. Heil 2003-1 23 -Mar San Bernardino Terminus of pediment-alluvial fan of Whipple Mountains; about 2.0 miles north of Earp community and about 3.0 miles northwest of Parker, Arizona. 117 Comment
  SD247634  Euphorbia abramsiana Sarah J. De Groot, Cheryl Sevilla. 2014-8-12 7238 San Bernardino Southeast Whipple Mountains: along Parker Dam Road near Cross Roads. Northeast of Parker Arizone, and just northeast of Bowman's Wash. Alkaline flat on northwest side of road. 110 Comment
  GMDRC9411  Euphorbia polycarpa J. M. Andre 2017-3-22 37260 San Bernardino Whipple Mountains: southeastern end of range 7.8 mi. north of Hwy 62 (Parker Bridge), 0.8 mi. west of Parker Dam Rd (at Crossroads) 129 Comment
  RSA711597  Euphorbia polycarpa Sarah J. De Groot, J. Mark Porter 2003-3-1 1041 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA711640  Euphorbia polycarpa Sarah J. De Groot, Janelle De Groot 2003-1-7 843 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  RSA717898  Euphorbia polycarpa J. Mark Porter 2001-11-18 13371 San Bernardino WHIPPLE MOUNTAINS: Eastern foothills, wash draining into Colorado River. 128 Comment
  RSA711606  Euphorbia setiloba Sarah J. De Groot, J. Mark Porter 2003-3-1 1091 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA705132  Eustoma exaltatum Sarah J. De Groot, J. Mark Porter 2003-3-1 1050 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA719299  Eustoma exaltatum Sarah J. De Groot, Tasha LaDoux 2003-5-19 2877 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  SEINET1909513  Eustoma exaltatum Sarah De Groot, Tash LeDoux 2003-1 2877 San Bernardino Whipple Mountains: Base Point, along Parker Dam road just north of Colorado River Indian Reservation. On rock at edge of Colorado River. 112 Comment
  UC1970441  Eustoma exaltatum Sarah J. De Groot 2003-7-19 3069 San Bernardino WHIPPLE MOUNTAINS: Bass Point day use area, along Parker Dam road. Comment
  UCR168673  Eustoma exaltatum Sarah J. De Groot 2003-7-19 3069 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Bass Point day use area, along Parker Dam road. 104 Comment
  UCR45127  Eustoma exaltatum George K. Helmkamp 1986-10-18 s.n. San Bernardino Sonoran (Colorado) Desert, Colorado River, Parker Strip at Cross Roads 137 Comment
  CAS-BOT-BC173240  Euthamia occidentalis Sarah J. De Groot; Naomi Fraga 2003-10-25 3356 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. Edge of Colorado River 120 Comment
  SEINET892693  Fabaceae S. J. De Groot, Angela Gatto 2003-1 2411 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA705517  Fagonia laevis Sarah J. De Groot, J. Mark Porter 2003-3-1 1085 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA731153  Fagonia laevis Clifford, K. Heil 2003-2-28 3 -75 San Bernardino BLM; ca. 5 mi. n. of Earp and 6 mi. n. of Parker' Arizona. Large sand dune w. of Colorado River. 137 Comment
  RSA707712  Fraxinus uhdei Sarah J. De Groot, J. Mark Porter 2003-3-1 1053 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  CAS-BOT-BC226820  Funastrum cynanchoides var. hartwegii Sarah J. De Groot 2004-4-10 4071 San Bernardino Whipple Mountains: Bowman's Wash, SSW of Monument Peak, near Copper Basin and Whipple Mountain Tunnel. Colorado River Indian Reservation 317 Comment
  RSA708197  Funastrum cynanchoides var. hartwegii Sarah J. De Groot 2004-4-10 4071 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash, SSW of Monument Peak, near Copper Basin and Whipple Mountain Tunnel. Colorado River Indian Reservation (permit 5 Feb. 2004), material not to be propagated. 317 Comment
  SEINET1909356  Funastrum hartwegii Sarah J. De Groot 2004-1 4071 San Bernardino Whipple Mountains: Bowman's Wash, SSW of Monument Peak, near Copper Basin and Whipple Mountain Tunnel. Colorado River Indian Reservation (permit 5 Feb. 2004).* 317 Comment
  CAS-BOT-BC177379  Geraea canescens Sarah J. De Groot; J. Mark Porter 2003-3-1 1068 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road 107 Comment
  RSA0015804  Geraea canescens J. Andre, G. L. Clifton 2013-3-5 24308 San Bernardino Whipple Mountains: southeast side of range, along rough dirt road just off Bowman Wash Rd., 1.1 mile west of Parker Dam Rd (at Crossroads). 135 Comment
  RSA0020871  Geraea canescens J. Andre 2013-3-28 25032 San Bernardino Whipple Mtns: east side of range, along Parker Dam Rd., 3.9 miles NE of Parker (bridge). 114 Comment
  RSA704463  Geraea canescens Sarah J. De Groot, Angela Gatto 2003-4-20 2417 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA704670  Geraea canescens Sarah J. De Groot, J. Mark Porter 2003-3-1 1068 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  SD258328  Geraea canescens J. M. Andre 2013-3-28 25032 San Bernardino Parker Dam Area; Whipple Mountains; east side of range, along Parker Dam Rd, 3.9 mi northeast of Parker (bridge) 113 Comment
  SEINET6056877  Geraea canescens Kenneth Heil, Clifford, Arnold 2003-2-28 21142 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  CSUSB1779  Gilia hutchinsifolia Elliott Helm 1975-4-19 San Bernardino 5 miles north of Earp to dam, Colorado Desert. 121 Comment
  SEINET6060861  Gilia minor H. C. 2003-2-28 21188 San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  GMDRC9366  Gilia scopulorum J. M. Andre 2017-3-3 37148 San Bernardino Whipple Mountains: far SE end of range, 0.3 mi. W of Parker Dam Rd, 3.0 mi. N of Hwy 62 at Parker bridge 122 Comment
  UC570590  Gilia scopulorum Frank W. Peirson 1935-4-18 11484 San Bernardino Copper Basin Creek Whipple Mountains, Copper Basin Creek Comment
  GMDRC9358  Gilia stellata J. M. Andre 2017-3-3 37131 San Bernardino Whipple Mountains: far SE end of range, 0.3 mi. W of Parker Dam Rd, 3.0 mi. N of Hwy 62 at Parker bridge 122 Comment
  RSA704651  Gilia stellata Sarah J. De Groot, J. Mark Porter 2003-3-1 1099 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  CAS-BOT-BC177819  Gnaphalium luteoalbum Sarah J. De Groot; J. Mark Porter 2003-3-1 1049 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road 107 Comment
  RSA704671  Gnaphalium luteoalbum Sarah J. De Groot, J. Mark Porter 2003-3-1 1049 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA709222  Guillenia lasiophylla Sarah J. De Groot, J. Mark Porter 2003-3-1 1033 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  CLARK-A1528-2157  Haplopappus gooddingii John C. Roos 1949-4-9 4214 San Bernardino Colorado River Comment
  CAS-BOT-BC401164  Hesperocallis undulata Sarah J. De Groot; April Garbat 2013-4-10 7002 San Bernardino Whipple Mountains: Sand dunes on NE side of Parker Dam Road, just east of hairpin curve, near Echo Point, SE of Copper Basin dunes OHV area 134 Comment
  RSA0015660  Hesperocallis undulata Jim Andre 2013-3-28 25031 San Bernardino Whipple Mtns: east side of range, along Parker Dam Rd., 3.9 miles NE of Parker (bridge). 114 Comment
  RSA0041730  Hesperocallis undulata Sarah J. De Groot, April Garbat 2013-4-10 7002 San Bernardino Whipple Mountains: Sand dunes on NE side of Parker Dam Road, just east of hairpin curve, near Echo Point, SE of Copper Basin dunes OHV area. 134 Comment
  RSA0049543  Hesperocallis undulata Sarah J. De Groot, J. Mark Porter 2003-3-1 1164 San Bernardino Colorado Desert. Northeastern Colorado Desert region: Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA0070183  Hesperocallis undulata Jim Andre, Glenn Clifton 2013-3-5 24297 San Bernardino Whipple Mountains; east side of range, at south end of small dune complex, along Parker Dam Rd., approx. 4 miles SW of Parker Dam. 118 Comment
  RSA705161  Hesperocallis undulata Sarah J. De Groot, Lee DeGroot 2003-4-6 2334 San Bernardino Whipple Mountains: Along Parker Dam road S of Bullfrog day use area, across river from Roadrunner resort. 110 Comment
  RSA716440  Hesperocallis undulata Sarah J. De Groot, J. Mark Porter 2003-3-1 1107 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA720726  Hesperocallis undulata J. Mark Porter 2001-4-20 12494 San Bernardino WHIPPLE MOUNTAINS: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  SD258269  Hesperocallis undulata J. M. Andre 2013-3-28 25031 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd, 3.9 mi northeast of Parker (bridge); Sandy area (localized dunes) 113 Comment
  SEINET3886986  Hesperocallis undulata Ken Heil, Arnold Clifford 2003-2-28 21127 San Bernardino Ca. 2 mi N of Earp, ca. 3 mi NW of Parker, AZ.; 0 117 Comment
  SEINET3886987  Hesperocallis undulata Arnold Clifford, K. Heil 2003-2-28 03 -01 San Bernardino Whipple Mts.; ca. 2 mi. n. of Earp comm. & ca. 3 mi. nw. of Parker, Arizona.; 0 117 Comment
  SEINET6064899  Hesperocallis undulata Arnold Clifford, Heil, Kenneth 2003-2-8 03 -01 San Bernardino BLM. 2 miles north of Earp and ca 3 miles northwest of Parker. Comment
  UC625962  Hibiscus denudatus Annie M. Alexander 1939-5-4 380 San Bernardino 2 1/2 mi N Coronado Colorado River Comment
  CAS-BOT-BC247108  Hilaria rigida Sarah J. De Groot; Tasha LaDoux 2003-5-19 2882 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area near Echo Lodge, along Parker Dam road 120 Comment
  SEINET6042486  Hilaria rigida H. C. 2003-2-28 21147 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  CSUSB450  Hordeum arizonicum Elliott Helm 1975-4-20 San Bernardino Colorado Desert 6 miles north of Earp to dam; Colorado Desert. 121 Comment
  RSA711964  Hordeum murinum subsp. leporinum Sarah J. De Groot, J. Mark Porter 2003-3-1 1131 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA706127  Hydrocotyle verticillata Sarah J. De Groot, J. Mark Porter 2003-3-1 1047 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA717736  Hydrocotyle verticillata Sarah J. De Groot, Tasha La Doux 2003-5-19 2864 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  RSA712448  Hymenoclea salsola var. salsola Sarah J. De Groot, Angela Gatto 2003-4-21 2576 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  GMDRC10311  Hymenoxys odorata J. M. Andre 2017-3-25 38867 San Bernardino Whipple Mountains: Just east of Parker Dam Rd, 1.5 mi. north of junction Hwy 62 (at Parker Bridge) 118 Comment
  GMDRC3247  Hymenoxys odorata J. Andre, R. B. Kelley, G. L. Clifton 2009-3-27 10531 San Bernardino Lower Colorado River : Lower Colorado River : along W. side of Parker Dam Road, approx 1000 m. N. of Bowman Wash, across street from BLM Rockhouse Visitors Ctr, approx 7 mi. N. of Jct with Highway 62. 7.5 min Quad: Cross Roads 34 deg. 13.195' N 114 deg. 12.544' W. Elev. 365 ft. 111 Comment
  GMDRC5852  Hymenoxys odorata J. M. Andre 2013-3-28 25024 San Bernardino Whipple Mountains: east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, just west of Rockhouse Visitor's Center, 7.5 mi. northeast of Parker (bridge) 117 Comment
  JEPS123794  Hymenoxys odorata J. Andre, R. B. Kelley, G. L. Clifton 2009-3-27 10531 San Bernardino Lower Colorado River: along W side of Parker Dam Road, approx. 1000 m N of Bowman Wash, across street from BLM Rockhouse Visitors Center, approx. 7 mi N of junction with Highway 62. 7.5' Quad: Camp Cross Roads. Comment
  RSA0020867  Hymenoxys odorata J. Andre 2013-3-28 25024 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, just west of Rockhouse Visitor's Center, 7.5 miles northeast of Parker (bridge). 117 Comment
  RSA664939  Hymenoxys odorata J. C. Roos 1949-4-9 4213 San Bernardino 5 mi NE of Earp along the Colorado River. Comment
  RSA749368  Hymenoxys odorata J. Andre, R. B. Kelly, G. L. Clifton 2009-3-27 10531 San Bernardino Lower Colorado River: along W side of Parker Dam Road, approx 1000 m N of Bowman Wash, across street from BLM Rockhouse Visitors Ctr, approx 7 miles N of junction with Highway 62. 111 Comment
  SD259997  Hymenoxys odorata J. M. Andre 2013-3-28 25024 San Bernardino Whipple Mountains: east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, just west of Rockhouse Visitor's Center, 7.5 mi. northeast of Parker (bridge) mouth of drainage at base of volcanic hills. 117 Comment
  UCR19538  Hymenoxys odorata John C. Roos, Lucille Roos 1949-4-9 4213 San Bernardino Sonoran (Colorado) Desert, 5 mi NE of Earp along the Colorado River 122 Comment
  UCR210597  Hymenoxys odorata Jim Andre, Ron B. Kelly, G. L. Clifton 2009-3-27 10531 San Bernardino Lower Colorado River; along W side of Parker Dam Road, c. 1000 m N of Bowman Wash, across street from BLM Rockhouse Visitors Center, c. 7 mi. N of jct. with Hwy 62 111 Comment
  UCR268632  Hymenoxys odorata Jim Andre 2013-3-28 25024 San Bernardino Eastern Mojave Desert, Whipple Mountains, east side of range, along Parker Dam Road at Crossroads near Bowmans wash, 7.5 mi northeast of Parker Bridge 117 Comment
  CAS-BOT-BC219803  Hyptis emoryi Sarah J. De Groot; J. Mark Porter 2003-3-1 1122 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point Comment
  RSA705138  Hyptis emoryi Sarah J. De Groot, J. Mark Porter 2003-3-1 1122 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA711406  Juncus torreyi Sarah J. De Groot, Tasha La Doux 2003-5-19 2870 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  CAS-BOT-BC45958  Krameria bicolor Sarah J. De Groot 2004-4-12 4160 San Bernardino WHIPPLE MOUNTAINS: Across Parker Dam road from River Shore resort, north of Earp. Colorado River Indian Reservation. 111 Comment
  CAS-BOT-BC45965  Krameria bicolor Roxana S. Ferris 1918-7-10 1321 San Bernardino Whipple Mts along Colorado River Comment
  CAS-BOT-BC43726  Krameria erecta Roxana S. Ferris 1918-7-10 1321 San Bernardino Whipple Mts along Colorado River Comment
  SEINET6075608  Krameria erecta H. C. 2003-2-28 21181 San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  RSA713106  Krameria grayi Sarah J. De Groot, Angela Gatto 2003-4-21 2594 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  RSA719803  Krameria grayi Sarah J. De Groot, Tasha LaDoux 2003-5-19 2884 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area near Echo Lodge, along Parker Dam road. 120 Comment
  SEINET1909507  Krameria grayi Sarah De Groot, Tash LeDoux 2003-1 2884 San Bernardino Whipple Mountains:Copper Basin Dunes OHV area near Echo Lodge, along Parker Dam road. 119 Comment
  UCR168775  Krameria grayi Sarah J. De Groot, Tasha LaDoux 2003-5-19 2884 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Copper Basin Dunes OHV area near Echo Lodge, along Parker Dam Road 120 Comment
  SEINET6055827  Langloisia setosissima subsp. punctata H. C. 2003-2-28 21151 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  RSA705064  Langloisia setosissima subsp. setosissima Sarah J. De Groot, J. Mark Porter 2003-3-1 1077 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA731158  Langloisia setosissima subsp. setosissima Clifford, K. Heil 2003-2-28 03 -15 San Bernardino Terminus of pediment-alluvial fan of Whipple Mts.; ca. 2 mi. n. of Earp comm. & ca. 3 mi. nw. of Parker, Arizona. 117 Comment
  SEINET4101227  Langloisia setosissima subsp. setosissima A. Clifford, K. D. Heil 2003-1 15 -Mar San Bernardino Terminus of pediment-alluvial fan of Whipple Mountains; about 2.0 miles north of Earp community and about 3.0 miles northwest of Parker, Arizona. 117 Comment
  CAS-BOT-BC177389  Larrea tridentata Sarah J. DeGroot; Angela Gatto 2003-4-20 2443 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  CSUSB312  Larrea tridentata Elliott Helm 1975-4-19 San Bernardino 3 miles from Earp to dam, Colorado Desert. 121 Comment
  RSA704613  Larrea tridentata Sarah J. De Groot, Angela Gatto 2003-4-20 2443 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA705565  Larrea tridentata Sarah J. De Groot, J. Mark Porter 2003-3-1 1161 San Bernardino Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA705566  Larrea tridentata Sarah J. De Groot, J. Mark Porter 2003-3-1 1035 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA705601  Larrea tridentata Sarah J. De Groot, Janelle De Groot 2003-1-7 854 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  RSA712449  Larrea tridentata Sarah J. De Groot, Angela Gatto 2003-4-21 2577 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  RSA720718  Larrea tridentata J. Mark Porter 2001-4-20 12503 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  CAS-BOT-BC88924  Lepidium densiflorum var. densiflorum Sarah J. De Groot; J. Mark Porter 2003-3-1 1039 San Bernardino Whipple Mountains. Bass Point, along Parker Dam road. Between Colorado River and Parker Dam road. 107 Comment
  RSA711957  Lepidium densiflorum var. ramosum Sarah J. De Groot, J. Mark Porter 2003-3-1 1039 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  CAS-BOT-BC177386  Lepidium lasiocarpum var. lasiocarpum Sarah J. DeGroot; Angela Gatto 2003-4-20 2434 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  RSA704610  Lepidium lasiocarpum var. lasiocarpum Sarah J. De Groot, Angela Gatto 2003-4-20 2434 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  SEINET6096567  Lepidium nitidum H. C. 2003-2-28 21150 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  RSA0070180  Linanthus jonesii Jim Andre, Glenn Clifton 2013-3-5 24294 San Bernardino Whipple Mountains; east side of range, at south end of small dune complex, along Parker Dam Rd., approx. 4 miles SW of Parker Dam. 118 Comment
  RSA704657  Linanthus jonesii Sarah J. De Groot, J. Mark Porter 2003-3-1 1115 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA704658  Linanthus jonesii Sarah J. De Groot, J. Mark Porter 2003-3-1 1080 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA73028  Linanthus jonesii F. W. Peirson 1935-4-18 11483 San Bernardino Along canyon of Copper Basin Creek, Whipple Mountains, eastern Colorado Desert Comment
  RSA731147  Linanthus jonesii Clifford, K. Heil 2003-2-28 03 -47 San Bernardino BLM; ca. 5 mi. n. of Earp & 6 mi. n. of Parker, Arizona. Large sand dune w. of Colorado River; sparse Palo verde & creosote bush common in disturbed habitat of motor-cross/ATV area; deep sandy soils with minor gravel along crest of dune. 137 Comment
  UC570591  Linanthus jonesii Frank W. Peirson 1935-4-18 11483 San Bernardino Copper Basin Creek Whipple Mountains Comment
  RSA0024972  Loeseliastrum schottii J. Andre 2013-3-28 25037 San Bernardino Whipple Mtns: east side of range, along Parker Dam Rd., 3.9 miles NE of Parker (bridge). 114 Comment
  RSA704655  Loeseliastrum schottii Sarah J. De Groot, J. Mark Porter 2003-3-1 1149 San Bernardino Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA704656  Loeseliastrum schottii Sarah J. De Groot, J. Mark Porter 2003-3-1 1090 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA720733  Loeseliastrum schottii J. Mark Porter 2001-4-20 12483 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  UCR210610  Loeseliastrum schottii Jim Andre, Ron B. Kelly, G. L. Clifton 2009-3-27 10547 San Bernardino Lower Colorado River; along W side of Parker Dam Road, at Copper Dunes, c. 7.5 mi. N of jct. with Hwy 62 153 Comment
  UC570589  Logfia filaginoides Frank W. Peirson 1935-4-18 11480 San Bernardino a mi or 2 up the canyon Copper Creek Basin; Whipple Mountains, Copper Creek Basin Comment
  RSA704577  Lotus salsuginosus var. brevivexillus Sarah J. De Groot, Angela Gatto 2003-4-20 2425 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA712441  Lotus salsuginosus var. brevivexillus Sarah J. De Groot, Angela Gatto 2003-4-21 2567 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  JEPS68910  Lotus strigosus Annie M. Alexander and Louise Kellogg 1939-5-4 381 San Bernardino 2.5 mi ne Crossroads; Colorado River Comment
  RSA704574  Lotus strigosus Sarah J. De Groot, J. Mark Porter 2003-3-1 1114 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  SEINET6087137  Lotus strigosus H. C. 2003-2-28 21178 San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  UC626063  Lotus strigosus Annie M. Alexander 1939-5-4 381 San Bernardino 2.5 mi n crossroads Colorado Desert Comment
  CAS-BOT-BC177392  Lupinus arizonicus Sarah J. DeGroot; Angela Gatto 2003-4-20 2428 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  RSA0063955  Lupinus arizonicus Jim M. Andre 2013-3-28 25015 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, 7.5 mi. northeast of Parker (bridge). 117 Comment
  RSA704557  Lupinus arizonicus Sarah J. De Groot, Angela Gatto 2003-4-20 2428 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA711628  Lupinus arizonicus Sarah J. De Groot, J. Mark Porter 2003-3-1 1084 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA712450  Lupinus arizonicus Sarah J. De Groot, Angela Gatto 2003-4-21 2578 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  RSA720727  Lupinus arizonicus J. Mark Porter 2001-4-20 12493 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  SEINET6047165  Lupinus arizonicus H. C. 2003-2-28 21161 San Bernardino Ca. 5 mi N of Earp; ca. 6 mi NW of Parker, AZ Comment
  SEINET6180837  Lupinus arizonicus Arnold Clifford, K. Heil 2003-2-28 03 -31 San Bernardino BLM; ca. 5 mi N of Earp & 6 mi N of Parker, Arizona.; 0 137 Comment
  SEINET6180840  Lupinus arizonicus Ken Heil, Arnold Clifford 2003-2-28 21161 San Bernardino Ca. 5 mi N of Earp; ca. 6 mi NW of Parker. W of highway. Wipple Mtns.; 0 139 Comment
  UCR142058  Lupinus arizonicus June Latting 1979-3-24 s.n. San Bernardino Colorado River Valley, 8 mi. NE of Earp near the Empire Landing Campground 122 Comment
  SEINET6067785  Lupinus concinnus H. C. 2003-2-28 21156 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  CAS-BOT-BC176446  Lycium andersonii Sarah J. DeGroot; Angela Gatto 2003-4-20 2410 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  POM212919  Lycium andersonii F. W. Peirson 1935-4-18 11492 San Bernardino Copper Basin Creek, Whipple Mountains Comment
  RSA705345  Lycium andersonii Sarah J. De Groot, Angela Gatto 2003-4-20 2410 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA721171  Lycium andersonii J. Mark Porter 2001-11-18 13374 San Bernardino WHIPPLE MOUNTAINS: Eastern foothills, wash draining into Colorado River. 128 Comment
  RSA80313  Lycium andersonii F. W. Peirson 1935-4-18 11492 San Bernardino Copper Basin Creek, Whipple Mountains Comment
  SEINET1909505  Lycium andersonii Sarah J. De Groot, Angela Gatto 2003-1 2410 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  UCR21034  Lycium andersonii A. C. Sanders 1980-3-16 1160 San Bernardino Colorado River Valley, 8 mi NE of Earp near the Empire Landing Campground 122 Comment
  GMDRC3255  Lycium cooperi J. Andre, R. B. Kelley, G. L. Clifton 2009-3-27 10540 San Bernardino Lower Colorado River : Lower Colorado River : along W. side of Parker Dam Road, approx 1000 m. N. of Bowman Wash, across street from BLM Rockhouse Visitors Ctr, approx 7 mi. N. of Jct with Highway 62. 7.5 min Quad: Cross Roads 34 deg. 13.195' N 114 deg. 12.544' W. Elev. 365 ft. 111 Comment
  GMDRC10316  Lycium fremontii J. M. Andre 2017-3-25 38874 San Bernardino Whipple Mountains: Just east of Parker Dam Rd, 1.5 mi. north of junction Hwy 62 (at Parker Bridge) 118 Comment
  GMDRC5851  Lycium fremontii J. M. Andre 2013-3-28 25019 San Bernardino Whipple Mountains: east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, 7.5 mi. northeast of Parker (bridge) 117 Comment
  GMDRC9371  Lycium fremontii J. M. Andre 2017-3-3 37157 San Bernardino Whipple Mountains: far SE end of range, 0.3 mi. W of Parker Dam Rd, 3.0 mi. N of Hwy 62 at Parker bridge 122 Comment
  GMDRC9408  Lycium fremontii J. M. Andre 2017-3-22 37252 San Bernardino Whipple Mountains: southeastern end of range 7.8 mi. north of Hwy 62 (Parker Bridge), 0.8 mi. west of Parker Dam Rd (at Crossroads) 129 Comment
  RSA0056161  Lycium fremontii J. M. Andre 2013-3-28 25019 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, 7.5 mi northeast of Parker (bridge). 117 Comment
  RSA705670  Lycium fremontii Sarah J. De Groot, J. Mark Porter 2003-3-1 1129 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA705671  Lycium fremontii Sarah J. De Groot, J. Mark Porter 2003-3-1 1022 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA708708  Lycium fremontii Sarah J. De Groot, Janelle De Groot 2003-1-7 851 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  RSA712442  Lycium fremontii Sarah J. De Groot, Angela Gatto 2003-4-21 2568 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  UCR20962  Lycium fremontii A. C. Sanders 1980-3-16 1159 San Bernardino Colorado River Valley, 8 mi NE of Earp near the Empire Landing Campground 122 Comment
  CAS-BOT-BC231502  Lycium torreyi J. H. Thomas 1949-4-23 435 San Bernardino Between Parker Dam and Cross Roads, along the Colorado River Comment
  RSA45505  Machaeranthera asteroides J. C. Roos 1949-4-9 4215 San Bernardino 5 mi NE of Earp along the Colorado River. Comment
  RSA45504  Machaeranthera pinnatifida subsp. gooddingii J. C. Roos 1949-4-9 4214 San Bernardino 5 mi NE of Earp along the Colorado River. Comment
  CLARK-A1528-2185  Machaeranthera tephrodes John C. Roos 1949-4-9 4215 San Bernardino Colorado River Comment
  SEINET6069988  Malacothrix californica H. C. 2003-2-28 21164 San Bernardino Ca. 5 mi N of Earp; ca. 6 mi NW of Parker, AZ Comment
  RSA708342  Mammillaria tetrancistra Sarah J. De Groot, J. Mark Porter 2003-3-1 1135 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA711407  Melilotus albus Sarah J. De Groot, J. Mark Porter 2003-3-1 1051 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA731146  Mentzelia Clifford, K. Heil 2003-2-28 3 -44 San Bernardino BLM; ca. 5 mi. n. of Earp & 6 mi. n. of Parker Arizona. Large sand dune w. of Colorado River; sparse Palo verde & creosote bush common in disturbed habitat of motor-cross/ATV area; deep sandy soils with minor gravel along crest of dune. 137 Comment
  RSA717548  Mentzelia affinis J. Mark Porter 2001-4-20 12480 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  RSA718002  Mentzelia affinis Sarah J. De Groot, J. Mark Porter 2003-3-1 1146 San Bernardino Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  CAS-BOT-BC226639  Mentzelia albicaulis Sarah J. De Groot; Angela Gatto 2003-4-21 2559 San Bernardino Whipple Mountains: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area 123 Comment
  RSA0015661  Mentzelia albicaulis Jim Andre 2013-3-28 25033 San Bernardino Whipple Mtns: east side of range, along Parker Dam Rd., 3.9 miles NE of Parker (bridge). 114 Comment
  RSA0062406  Mentzelia albicaulis Jim M. Andre, Glenn Clifton 2013-3-5 24303 San Bernardino Whipple Mountains; east side of range, at south end of small dune complex, along Parker Dam Rd, approx.4 mi. SW. of Parker Dam. 118 Comment
  RSA717993  Mentzelia albicaulis Sarah J. De Groot 2004-3-1 3536 San Bernardino Whipple Mountains: Bowman's Wash, at upper end of Crossroads OHV area. 123 Comment
  RSA718004  Mentzelia albicaulis Sarah J. De Groot, Angela Gatto 2003-4-21 2559 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  SD248778  Mentzelia albicaulis J. M. Andre, Glenn Clifton 2013-3-5 24303 San Bernardino Whipple Mountains; east side of range, at south end of small dune complex, along Parker Dam Road, approx. 4 miles SW of Parker Dan. Gene Wash 7.5'Q 117 Comment
  SD258428  Mentzelia albicaulis J. M. Andre 2013-3-28 25033 San Bernardino Whipple Mountains: E side of range, along Parker Dam Rd, 3.9 mi NE of Parker (bridge). Parker Dam Area 7.5'Q 113 Comment
  SEINET6052108  Mentzelia albicaulis H. C. 2003-2-28 21167 San Bernardino Ca. 5 mi N of Earp; ca. 6 mi NW of Parker, AZ Comment
  UCR169212  Mentzelia albicaulis Sarah J. De Groot, A. Gatto 2003-4-21 2559 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area 123 Comment
  RSA704445  Mentzelia involucrata Sarah J. De Groot, J. Mark Porter 2003-3-1 1120 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  JEPS68877  Mentzelia longiloba Annie M. Alexander and Louise Kellogg 1939-5-4 391 San Bernardino 4.3 mi n Crossroad Comment
  UC626076  Mentzelia longiloba Annie M. Alexander 1939-5-4 391 a San Bernardino 4 mi n Crossroads; Colorado R. Comment
  RSA0127352  Mentzelia longiloba var. longiloba J. Mark Porter 2001-4-20 12501 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  RSA0127354  Mentzelia longiloba var. longiloba Sarah J. De Groot, Lee DeGroot 2003-4-6 2333 San Bernardino Whipple Mountains: Along Parker Dam road S of Bullfrog day use area, across river from Roadrunner resort. 110 Comment
  RSA0127355  Mentzelia longiloba var. longiloba Sarah J. De Groot 2004-4-10 4070 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge, near Echo Point. 142 Comment
  RSA0127356  Mentzelia longiloba var. longiloba Sarah J. De Groot, Tasha LaDoux 2003-5-19 2886 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area near Echo Lodge, along Parker Dam road. 120 Comment
  RSA0127357  Mentzelia longiloba var. longiloba Sarah J. De Groot, J. Mark Porter 2003-9-27 3180 San Bernardino Whipple Mountains: Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River. 102 Comment
  RSA0127359  Mentzelia longiloba var. longiloba Sarah J. De Groot, J. Mark Porter, Laren Machen, Naomi Fraga 2003-5-3 2738 San Bernardino Whipple Mountains: Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River. 140 Comment
  UCR164873  Mentzelia longiloba var. longiloba Sarah J. De Groot 2004-4-10 4070 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge, near Echo Point. 142 Comment
  UCR169005  Mentzelia longiloba var. longiloba Sarah J. De Groot, Tasha LaDoux 2003-5-19 2886 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Copper Basin Dunes OHV area near Echo Lodge, along Parker Dam Road 120 Comment
  CAS-BOT-BC174770  Mentzelia multiflora Sarah J. DeGroot; J. Mark Porter; Lauren Machen; Naomi Fraga 2003-5-3 2738 San Bernardino Whipple Mountains: Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River 140 Comment
  CAS-BOT-BC183644  Mentzelia multiflora Sarah J. De Groot 2004-4-10 4070 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge, near Echo Point 142 Comment
  SD231341  Mentzelia multiflora Sarah J. De Groot, Tasha LaDoux 2003-5-19 2886 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area near Echo Lodge, along Parker Dam road. 120 Comment
  SEINET1909098  Mentzelia multiflora Sarah De Groot, Lee DeGroot 2003-1 2333 San Bernardino Whipple Mountains: Sand dune area just S of Echo Point, across Parker Dam road from Copper Basin Dunes OHV area. 335 Comment
  SEINET1909509  Mentzelia multiflora Sarah De Groot, Tash LeDoux 2003-1 2886 San Bernardino Whipple Mountains:Copper Basin Dunes OHV area near Echo Lodge, along Parker Dam road. 119 Comment
  UC1970437  Mentzelia multiflora Sarah J. De Groot, Tasha LaDoux 2003-5-19 2886 San Bernardino WHIPPLE MOUNTAINS: Copper Basin Dunes OHV area near Echo Lodge, along Parker Dam road. Comment
  UCR210598  Mentzelia multiflora subsp. longiloba Jim Andre, Ron B. Kelly, G. L. Clifton 2009-3-27 10545 San Bernardino Lower Colorado River; along W side of Parker Dam Road, at Copper Dunes, c. 7.5 mi. N of jct. with Hwy 62 153 Comment
  SEINET6051326  Mentzelia tridentata H. C. 2003-2-28 21158 San Bernardino Ca. 5 mi N of Earp; ca. 6 mi NW of Parker, AZ Comment
  GMDRC3253  Mesembryanthemum nodiflorum J. Andre, R. B. Kelley, G. L. Clifton 2009-3-27 10538 San Bernardino Lower Colorado River : Lower Colorado River : along W. side of Parker Dam Road, approx 1000 m. N. of Bowman Wash, across street from BLM Rockhouse Visitors Ctr, approx 7 mi. N. of Jct with Highway 62. 7.5 min Quad: Cross Roads 34 deg. 13.195' N 114 deg. 12.544' W. Elev. 365 ft. 111 Comment
  RSA706085  Mimulus bigelovii var. bigelovii Sarah J. De Groot, Angela Gatto 2003-4-21 2554 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  RSA712439  Mimulus bigelovii var. bigelovii Sarah J. De Groot, Angela Gatto 2003-4-21 2565 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  RSA80127  Mimulus bigelovii var. bigelovii F. W. Peirson 1935-4-18 11491 San Bernardino Copper Basin Creek, Whipple Mts., Comment
  UC625824  Mimulus bigelovii var. bigelovii Annie M. Alexander 1939-5-4 385 San Bernardino 2 1/2 mi n Crossroads; Colorado River Comment
  RSA731148  Mimulus parryi Clifford, K. Heil 2003-2-28 3 -55 San Bernardino BLM; ca. 5 mi. n. of Earp and 6 mi. n. of Parker' Arizona. Large sand dune w. of Colorado River. 137 Comment
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Oct 23 2011
  SEINET6072227  Mimulus parryi H. C. 2003-2-28 21174 San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  SEINET6078607  Mimulus parryi Arnold Clifford, Heil, Kenneth 2003-2-28 03 -55 San Bernardino Bureau of Land Management. Pediment terminus of Whipple Mountains. Ca 4 miles north of Earp community and ca 5 miles north of Parker, Arizona. Comment
  RSA705141  Mirabilis bigelovii var. bigelovii Sarah J. De Groot, J. Mark Porter 2003-3-1 1124 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  CAS-BOT-BC384102  Mirabilis laevis var. villosa Sarah J. De Groot; J. Mark Porter 2003-3-1 1124 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point Comment
  GMDRC10314  Mohavea confertiflora J. M. Andre 2017-3-25 38870 San Bernardino Whipple Mountains: Just east of Parker Dam Rd, 1.5 mi. north of junction Hwy 62 (at Parker Bridge) 118 Comment
  RSA713087  Mohavea confertiflora Sarah J. De Groot, Angela Gatto 2003-4-21 2605 San Bernardino Whipple Mountains: Lower end of Bowman's Wash. 171 Comment
  SEINET4101232  Mohavea confertiflora A. Clifford, K. D. Heil 2003-1 Mar- 68 San Bernardino Bureau of Land Management; pediment terminus of the Whipple Mountains; about 4.0 miles north of Earp and about 5.0 miles north of Parker, Arizona. 137 Comment
  SEINET6070829  Mohavea confertiflora H. C. 2003-2-28 21191 San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  GMDRC3249  Monolepis nuttalliana J. Andre, R. B. Kelley, G. L. Clifton 2009-3-27 10533 San Bernardino Lower Colorado River : Lower Colorado River : along W. side of Parker Dam Road, approx 1000 m. N. of Bowman Wash, across street from BLM Rockhouse Visitors Ctr, approx 7 mi. N. of Jct with Highway 62. 7.5 min Quad: Cross Roads 34 deg. 13.195' N 114 deg. 12.544' W. Elev. 365 ft. 111 Comment
  GMDRC9369  Monolepis nuttalliana J. M. Andre 2017-3-3 37152 San Bernardino Whipple Mountains: far SE end of range, 0.3 mi. W of Parker Dam Rd, 3.0 mi. N of Hwy 62 at Parker bridge 122 Comment
  UCR210617  Monolepis nuttalliana Jim Andre, Ron B. Kelly, G. L. Clifton 2009-3-27 10533 San Bernardino Lower Colorado River; along W side of Parker Dam Road, c. 1000 m N of Bowman Wash, across street from BLM Rockhouse Visitors Center, c. 7 mi. N of jct. with Hwy 62 111 Comment
  SEINET4101226 Image available Monoptilon bellidiforme A. Clifford, K. D. Heil 2003-1 12 -Mar San Bernardino Terminus of pediment-alluvial fan of Whipple Mountains; about 2.0 miles north of Earp community and about 3.0 miles northwest of Parker, Arizona. 117 Comment
  RSA0029751  Monoptilon bellioides J. Andre, Glenn L. Clifton 2013-3-5 24309 San Bernardino Whipple Mountains: southeast side of range, along rough dirt road just off Bowman Wash Rd., 1.1 mile west of Parker Dam Rd (at Crossroads). 135 Comment
  RSA704579  Monoptilon bellioides Sarah J. De Groot, Angela Gatto 2003-4-20 2424 -a San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA704939  Monoptilon bellioides Sarah J. De Groot, J. Mark Porter 2003-3-1 1079 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  SEINET6056156  Monoptilon bellioides H. C. 2003-2-28 21152 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  RSA756546  Muhlenbergia rigens Michael Honer, Lincoln Hulse 2004-4-15 1952 San Bernardino Whipple Mountains; appx. 2 mi. SE of Copper Basin Resevoir, 1/4 mi. N of Copper Basin Wash, near powerline running E-W from river to aqueduct tunnel. 183 Comment
  CAS-BOT-BC174977  Myriophyllum sibiricum Sarah J. De Groot; J. Mark Porter 2003-9-27 3147 San Bernardino Whipple Mountains: Rock House boat ramp, along Parker Dam road 99 Comment
  SEINET1004142  Myriophyllum sibiricum Sarah J. De Groot, J. Mark Porter 2003-1 3181 San Bernardino Whipple Mountains: Bass Point day use area, along Parker Dam road. 109 Comment
  RSA710271  Myriophyllum spicatum Sarah J. De Groot, J. Mark Porter 2003-9-27 3147 San Bernardino WHIPPLE MOUNTAINS: Rock House boat ramp, along Parker Dam road. 99 Comment
  CAS-BOT-BC456205  Najas marina Sarah J. De Groot; J. Mark Porter 2003-9-27 3183 San Bernardino Whipple Mountains: Bass Point day use area, along Parker Dam road. 109 Comment
  SEINET6088415  Nama demissa H. C. 2003-2-28 21137 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  RSA0016104  Nama demissa var. demissa Jim Andre, G. L. Clifton 2013-3-5 24298 San Bernardino Whipple Mountains; east side of range, at south end of small dune complex, along Parker Dam Rd., approx. 4 miles SW of Parker Dam. 118 Comment
  RSA0024979  Nama demissa var. demissa Jim Andre 2013-3-28 25034 San Bernardino Whipple Mtns: east side of range, along Parker Dam Rd., 3.9 miles NE of Parker (bridge). 114 Comment
  RSA705529  Nama demissa var. demissa Sarah J. De Groot, J. Mark Porter 2003-3-1 1116 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA707954  Nama demissa var. demissa Sarah J. De Groot, Angela Gatto 2003-4-21 2555 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  SEINET4101225  Nama demissa var. demissa A. Clifford, K. D. Heil 2003-1 10 -Mar San Bernardino Terminus of pediment-alluvial fan of Whipple Mountains; about 2.0 miles north of Earp community and about 3.0 miles northwest of Parker, Arizona. 117 Comment
  UCR268629  Nama demissa var. demissa Jim Andre 2013-3-28 25034 San Bernardino Eastern Mohave Desert, Whipple Mountains, east side of range, along Parker Dam Road, 3.9 mi northeast of Parker Bridge 114 Comment
  GMDRC10312  Nama hispida var. spathulata J. M. Andre 2017-3-25 38868 San Bernardino Whipple Mountains: Just east of Parker Dam Rd, 1.5 mi. north of junction Hwy 62 (at Parker Bridge) 118 Comment
  GMDRC3248  Nama hispida var. spathulata J. Andre, R. B. Kelley, G. L. Clifton 2009-3-27 10532 San Bernardino Lower Colorado River : Lower Colorado River : along W. side of Parker Dam Road, approx 1000 m. N. of Bowman Wash, across street from BLM Rockhouse Visitors Ctr, approx 7 mi. N. of Jct with Highway 62. 7.5 min Quad: Cross Roads 34 deg. 13.195' N 114 deg. 12.544' W. Elev. 365 ft. 111 Comment
  RSA749369  Nama hispida var. spathulata Jim Andre 2009-3-27 10532 San Bernardino Lower Colorado River: along W side of Parker Dam Road, approx 1000 m N of Bowman Wash, across street from BLM Rockhouse Visitors Ctr, approx 7 miles N of junction with Highway 62. 111 Comment
  UCR210599  Nama hispida var. spathulata Jim Andre, Ron B. Kelly, G. L. Clifton 2009-3-27 10532 San Bernardino Lower Colorado River; along W side of Parker Dam Road, c. 1000 m N of Bowman Wash, across street from BLM Rockhouse Visitors Center, c. 7 mi. N of jct. with Hwy 62 111 Comment
  GMDRC5805  Nemacaulis denudata var. gracilis J. M. Andre, Glenn Clifton 2013-3-5 24305 San Bernardino Whipple Mountains: east side of range, at south end of small dune complex, along Parker Dam Rd, approx.4 mi. SW. of Parker Dam 118 Comment
  RSA0027764  Nemacaulis denudata var. gracilis Jim Andre, Glenn Clifton 2013-3-5 24305 San Bernardino Whipple Mountains; east side of range, at south end of small dune complex, along Parker Dam Rd., approx. 4 miles SW of Parker Dam. 118 Comment
  SD256783  Nemacaulis denudata var. gracilis J. M. Andre, Glenn Clifton 2013-3-5 24305 San Bernardino Whipple Mountains; east side of range at south end of small dune complex along Parker Dam Rd., ca. 4.0 miles SW of Parker Dam. 117 Comment
  UCR210591  Nemacaulis denudata var. gracilis Jim Andre, Ron B. Kelly, G. L. Clifton 2009-3-27 10542 San Bernardino Lower Colorado River; along W side of Parker Dam Road, at Copper Dunes, c. 7.5 mi. N of jct. with Hwy 62 153 Comment
  UCR268859  Nemacaulis denudata var. gracilis Jim Andre, Glenn L. Clifton 2013-3-5 24305 San Bernardino Mojave Desert, east side of Whipple Mountains, at south end of small dune complex, along Parker Dam Road, c. 4 mi southwest of Parker Dam 118 Comment
  RSA718471  Nemacladus glanduliferus var. glanduliferus Sarah J. De Groot, J. Mark Porter 2003-3-1 1111 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA659774  Nemacladus glanduliferus var. orientalis J. C. Roos 1949-4-9 4205 San Bernardino Roadside NW of Cross Roads, Whipple Mtns. Comment
  RSA718451  Nemacladus glanduliferus var. orientalis Sarah J. De Groot 2003-4-20 2418 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  CAS-BOT-BC175494  Nemacladus orientalis Sarah J. De Groot 2003-4-20 2418 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  RSA45511  Nemacladus orientalis J. C. Roos 1949-4-9 4205 San Bernardino Roadside NW of Cross Roads, Whipple Mtns. Comment
  RSA718465  Nemacladus orientalis Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-5-3 2733 San Bernardino Whipple Mountains: Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River. 140 Comment
  UCR25989  Nemacladus orientalis John C. Roos, Lucille Roos 1949-4-9 4205 San Bernardino Sonoran (Colorado) Desert, NW of Cross Roads, Whipple Mtns. 183 Comment
  RSA717546  Nemacladus rubescens J. Mark Porter 2001-4-20 12490 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  CAS-BOT-BC175493  Nemacladus sigmoideus Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-3 2733 San Bernardino Whipple Mountains: Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River 140 Comment
  SEINET1004183  Nemacladus sigmoideus Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-1 2733 San Bernardino Whipple Mountains: Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River 140 Comment
  UCR168834  Nemacladus sigmoideus Sarah J. De Groot, J. M. Porter, Naomi Fraga, Lauren E. Machen 2003-5-3 2733 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains; Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River 140 Comment
  CAS-BOT-BC174646  Nerium oleander Sarah J. DeGroot; J. Mark Porter 2003-3-1 1055 San Bernardino Colorado Desert: Colorado River Valley region: Whipple Mountains: Bass Point. Between Colorado River and Parker Dam road 107 Comment
  RSA706018  Nerium oleander Sarah J. De Groot, J. Mark Porter 2003-3-1 1055 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA718905  Nerium oleander Sarah J. De Groot, Tasha La Doux 2003-5-19 2876 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  SEINET1907131  Nerium oleander Sarah J. De Groot, Tasha LaDoux 2003-1 2876 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road just north of Colorado River Indain Reservation. 112 Comment
  GMDRC5850  Nicotiana attenuata J. M. Andre 2013-3-28 24014 San Bernardino Whipple Mountains: east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, 7.5 mi. northeast of Parker (bridge) 117 Comment
  RSA0024977  Nicotiana attenuata Jim Andre 2013-3-28 25029 San Bernardino Whipple Mtns: east side of range, along Parker Dam Rd., 3.9 miles NE of Parker (bridge). 114 Comment
  RSA0063956  Nicotiana attenuata Jim M. Andre 2013-3-28 24014 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, 7.5 mi. northeast of Parker (bridge). 117 Comment
  RSA705672  Nicotiana attenuata Sarah J. De Groot, J. Mark Porter 2003-3-1 1031 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  UCR268627  Nicotiana attenuata Jim Andre 2013-3-28 25029 San Bernardino Eastern Mohave Desert, Whipple Mountains, east side of range, along Parker Dam Road, 3.9 mi northeast of Parker Bridge 114 Comment
  JEPS24260  Nicotiana obtusifolia J. H. Thomas 1949-4-23 424 San Bernardino about 7 mi s Parker Dam (along Colorado River); Colorado River Comment
  RSA713089  Nicotiana obtusifolia Sarah J. De Groot, Angela Gatto 2003-4-21 2607 San Bernardino Whipple Mountains: Lower end of Bowman's Wash. 153 Comment
  SEINET6039845  Oenothera cespitosa H. C. 2003-2-28 21136 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  SEINET6077028  Oenothera cespitosa H. C. 2003-2-28 21160 San Bernardino Ca. 5 mi N of Earp; ca. 6 mi NW of Parker, AZ Comment
  JEPS68866  Oenothera deltoides Annie M. Alexander and Louise Kellogg 1939-5-3 369 San Bernardino 4 mi. n. Crossroads (Colorado R.); Colorado R. Comment
  RSA0020869  Oenothera deltoides Jim Andre 2013-3-28 25026 San Bernardino Whipple Mtns: east side of range, along Parker Dam Rd., 3.9 miles NE of Parker (bridge). 114 Comment
  SD260091  Oenothera deltoides J. M. Andre 2013-3-28 25026 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd, 3.9 mi. northeast of Parker (bridge). Sandy area. 113 Comment
  CAS-BOT-BC183876  Oenothera deltoides subsp. deltoides Sarah J. DeGroot; Lee DeGroot 2003-4-6 2332 San Bernardino Whipple Mountains: Sand dune area just S of Echo Point, across Parker Dam road from Copper Basin Dunes OHV area 141 Comment
  RSA146082  Oenothera deltoides subsp. deltoides J. A. Powell 1960-4-23 60 -34 San Bernardino 10.5 miles north of Earp. Comment
  RSA705113  Oenothera deltoides subsp. deltoides Sarah J. De Groot, J. Mark Porter 2003-3-1 1141 San Bernardino Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA705162  Oenothera deltoides subsp. deltoides Sarah J. De Groot, Lee De Groot 2003-4-6 2332 San Bernardino Whipple Mountains: Along Parker Dam road S of Bullfrog day use area, across river from Roadrunner resort. 110 Comment
  RSA720729  Oenothera deltoides subsp. deltoides J. Mark Porter 2001-4-20 12491 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  RSA720735  Oenothera deltoides subsp. deltoides J. Mark Porter 2001-4-20 12481 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  SEINET1909520  Oenothera deltoides subsp. deltoides Sarah J. De Groot, Lee DeGroot 2003-1 2332 San Bernardino Whipple Mountains: Sand dune area just S of Echo Point, across Parker Dam road from Copper Basin Dunes OHV area. 141 Comment
  UC1186529  Oenothera deltoides subsp. deltoides J. A. Powell 1960-4-23 60 -34 San Bernardino 10.5 mi n Earp Comment
  UC625772  Oenothera deltoides subsp. deltoides Annie M. Alexander 1939-5-3 369 San Bernardino 4 mi n Crossroads; Colorado R. Comment
  UCR169203  Oenothera deltoides subsp. deltoides Sarah J. De Groot, Lee De Groot 2003-4-6 2332 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Sand dune area just south of Echo Point, across Parker Dam road from Copper Basin Dunes OHV area. 141 Comment
  RSA0015806  Oenothera deltoides var. deltoides Jim Andre, G. L. Clifton 2013-3-5 24302 San Bernardino Whipple Mountains; east side of range, at south end of small dune complex, along Parker Dam Rd., approx. 4 miles SW of Parker Dam. 118 Comment
  CAS-BOT-BC427483  Oligomeris linifolia Carl B. Wolf 1932-4-30 3174 San Bernardino Eastern Colorado Desert. Whipple Mts. 8 mi. from Copper Basin on road to Drennan (Parker Bridge). 304 Comment
  RSA0024976  Oligomeris linifolia Jim Andre 2013-3-28 25023 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, just west of Rockhouse Visitor s Center, 7.5 miles northeast of Parker (bridge). 117 Comment
  RSA705252  Oligomeris linifolia Sarah J. De Groot, J. Mark Porter 2003-3-1 1029 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA731161  Oligomeris linifolia Clifford, K. Heil 2003-2-28 03 -25 San Bernardino Terminus of pediment-alluvial fan of Whipple Mts.; ca. 2 mi. n. of Earp comm. and ca. 3 mi. nw. of Parker, Arizona. 117 Comment
  UCR210742  Oligomeris linifolia Jim Andre, Ron B. Kelly, G. L. Clifton 2009-3-27 10534 San Bernardino Lower Colorado River; along W side of Parker Dam Road, c. 1000 m N of Bowman Wash, across street from BLM Rockhouse Visitors Center, c. 7 mi. N of jct. with Hwy 62 111 Comment
  UCR268635  Oligomeris linifolia Jim Andre 2013-3-28 25023 San Bernardino Eastern Mojave Desert, Whipple Mountains, east side of range, along Parker Dam Road at Crossroads near Bowmans wash, 7.5 mi northeast of Parker Bridge 117 Comment
  CAS-BOT-BC174326  Olneya tesota Sarah J. De Groot 2004-4-25 4177 San Bernardino Whipple Mountains: Along Parker Dam road just S/SW of Echo Lodge and Copper Basin Dunes OHV area 111 Comment
  CAS-BOT-BC175448  Olneya tesota Sarah J. De Groot; Aydee Virgen 2004-6-26 4386 San Bernardino Whipple Mountains: Along Parker Dam road, just S/SW of Echo Lodge and Copper Basin Dunes OHV area 111 Comment
  RSA705392  Olneya tesota Sarah J. De Groot, Janelle De Groot 2003-1-7 852 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  RSA714702  Olneya tesota Sarah J. De Groot 2004-4-25 4177 San Bernardino Whipple Mountains: Along Parker Dam road just S/SW of Echo Lodge and Copper Basin Dunes OHV area. 111 Comment
  RSA715418  Olneya tesota Sarah J. De Groot, Aydee Virgen 2004-6-26 4386 San Bernardino Whipple Mountains: Along Parker Dam road, just S/SW of Echo Lodge and Copper Basin Dunes OHV area. 111 Comment
  SD231318  Olneya tesota Sarah J. De Groot 2004-4-25 4177 San Bernardino Whipple Mountains: Along Parker Dam road just south/sothwest of Echo Lodge and Copper Basin Dunes OHV area. 110 Comment
  SEINET1004438  Olneya tesota Sarah J. De Groot 2004-1 4177 San Bernardino Whipple Mountains: Along Parker Dam road just S/SW of Echo Lodge and Copper Basin Duns OHV area. 111 Comment
  UC1970308  Olneya tesota Sarah J. De Groot 2004-4-25 4177 San Bernardino WHIPPLE MOUNTAINS: Along Parker Dam road just S/SW of Echo Lodge and Copper Basin Dunes OHV area. Comment
  UCR166608  Olneya tesota Sarah J. De Groot 2004-4-25 4177 San Bernardino Sonoran (Colorado) Desert, Whipple Mtns: Along Parker Dam road just S/SW of Echo Lodge and Copper Basin Dunes OHV area 111 Comment
  RSA708914  Opuntia basilaris var. basilaris Sarah J. De Groot, J. Mark Porter 2003-3-1 1058 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  CAS-BOT-BC227171  Orobanche cooperi Sarah J. DeGroot; Lee DeGroot 2003-4-6 2335 San Bernardino Whipple Mountains: Sand dune area just S of Echo Point, across Parker Dam road from Copper Basin Dunes OHV area 141 Comment
  CAS-BOT-BC502787  Orobanche cooperi Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-3 2740 San Bernardino Whipple Mountains: Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River 140 Comment
  CAS-BOT-BC502788  Orobanche cooperi Sarah J. De Groot; J. Mark Porter 2003-3-1 1121 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point Comment
  RSA705119  Orobanche cooperi Sarah J. De Groot, J. Mark Porter 2003-3-1 1121 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA706189  Orobanche cooperi Sarah J. De Groot, J. Mark Porter, Naomi S. Fraga, Lauren Machen 2003-5-3 2740 San Bernardino Whipple Mountains: Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River. 140 Comment
  SEINET3412956 Image available Orobanche cooperi Jim Andre, Ron B. Kelly, G. L. Clifton 2009-3-27 10548 San Bernardino Lower Colorado River, along W side of Parker Dam Road, at Copper Dunes, c. 7.5 mi N od jct. with Hwy 62 (Cross Roads 7.5'). 153 Comment
  UCR210575  Orobanche cooperi Jim Andre, Ron B. Kelly, G. L. Clifton 2009-3-27 10548 San Bernardino Lower Colorado River; along W side of Parker Dam Road, at Copper Dunes, c. 7.5 mi. N of jct. with Hwy 62 153 Comment
  SEINET6060724  Orobanche ludoviciana H. C. 2003-2-28 21168 San Bernardino Ca. 5 mi N of Earp; ca. 6 mi NW of Parker, AZ Comment
  CAS-BOT-BC227716  Palafoxia arida Sarah J. DeGroot; Lee DeGroot 2003-4-6 2331 San Bernardino Whipple Mountains: Sand dune area just S of Echo Point, across Parker Dam road from Copper Basin Dunes OHV area 141 Comment
  SEINET6043175  Palafoxia arida H. C. 2003-2-28 21157 San Bernardino Ca. 5 mi N of Earp; ca. 6 mi NW of Parker, AZ Comment
  SEINET6080724  Palafoxia arida Kenneth Heil, Clifford, Arnold 2003-2-28 21141 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  CAS-BOT-BC168068  Palafoxia arida var. arida Sarah J. De Groot; Firoozeh Navidara 2003-12-12 3467 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, near Echo Lodge, along Parker Dam Road 128 Comment
  RSA704937  Palafoxia arida var. arida Sarah J. De Groot, J. Mark Porter 2003-3-1 1064 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA708628  Palafoxia arida var. arida Sarah J. De Groot, Lee De Groot 2003-4-6 2331 San Bernardino WHIPPLE MOUNTAINS: Sand dune area just S of Echo Point, across Parker Dam road from Copper Basin Dunes OHV area. 141 Comment
  RSA720734  Palafoxia arida var. arida J. Mark Porter 2001-4-20 12482 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  RSA731159  Palafoxia arida var. arida Clifford, K. Heil 2003-2-28 03 -16 San Bernardino Terminus of pediment-alluvial fan of Whipple Mts.; ca. 2 mi. n. of Earp comm. & ca. 3 mi. nw. of Parker, Arizona. 117 Comment
  RSA731163  Palafoxia arida var. arida Clifford, K. Heil 2003-2-28 03 -29 San Bernardino BLM; ca. 5 mi. n. of Earp & 6 mi. n. of Parker Arizona. Large sand dune w. of Colorado River; sparse Palo verde & creosote bush common in disturbed habitat of motor-cross/ATV area; deep sandy soils with minor gravel along crest of dune. 137 Comment
  SEINET1909359  Palafoxia arida var. arida Sarah J. De Groot, Firoozeh Navidara 2003-1 3467 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, near Echo Lodge, along Parker Dam Road 128 Comment
  GMDRC9375  Parietaria hespera var. hespera J. M. Andre 2017-3-3 37168 San Bernardino Whipple Mountains: far SE end of range, 0.3 mi. W of Parker Dam Rd, 3.0 mi. N of Hwy 62 at Parker bridge 122 Comment
  UC570592  Parietaria pensylvanica Frank W. Peirson 1935-4-18 11481 San Bernardino Copper Basin Creek; Whippel MOuntains Comment
  SD46416  Parkinsonia florida P. C. Everett, E. K. Balls 1956-5-1 21548 San Bernardino 3.0 miles northeast of Earp. 121 Comment
  RSA793565  Parkinsonia microphylla Duncan S. Bell, Aaron C. Sedgwick 2012-9-12 4166 San Bernardino Whipple Mountains; approximately 4.25 air miles southwest of Parker Dam near the mouth of Copper Basin Wash. 120 Comment
  SEINET1908309  Parkinsonia microphylla S. J. De Groot, Angela Gatto 2003-1 2608 San Bernardino Whipple Mountains: Lower end of Bowman's Wash. 153 Comment
  SEINET3107288  Parkinsonia microphylla Faulkner 1978-5-2 564 San Bernardino 6 miles SW of Parker Dam; east end of Whipple Mtns. 152 Comment
  SEINET4560342  Parkinsonia microphylla D. S. Bell, Aaron Sedgwick 2012-1 4166 San Bernardino Colorado Desert; Colorado River Valley region: Whipple Mountains; approximately 4.25 air miles southwest of Parker Dam near the mouth of Copper Basin Wash 119 Comment
  CAS-BOT-BC182542  Paspalum dilatatum Sarah J. De Groot; J. Mark Porter 2003-9-27 3150 San Bernardino Whipple Mountains: Rock House boat ramp, along Parker Dam road 99 Comment
  RSA707409  Paspalum dilatatum Sarah J. De Groot, J. Mark Porter 2003-9-27 3150 San Bernardino WHIPPLE MOUNTAINS: Rock House boat ramp, along Parker Dam road. 99 Comment
  RSA718902  Paspalum dilatatum Sarah J. De Groot, Tasha LaDoux 2003-5-19 2868 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  UC1970427  Paspalum dilatatum Sarah J. De Groot, J. M. Porter 2003-9-27 3150 San Bernardino WHIPPLE MOUNTAINS: Rock House boat ramp, along Parker Dam road. Comment
  UCR169275  Paspalum dilatatum Sarah J. De Groot, J. M. Porter 2003-9-27 3150 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains, Rock House boat ramp, along Parker Dam road 99 Comment
  RSA0050085  Pectis papposa var. papposa Sarah J. De Groot, Cheryl S. Sevilla 2014-8-12 7234 San Bernardino Southeast Whipple Mountains: along Parker Dam Road near Cross Roads. Northeast of Parker, Arizona, and just northeast of Bowman's Wash. 110 Comment
  UCR262844  Pectis papposa var. papposa Sarah J. De Groot, Cheryl Sevilla 2014-8-12 7234 San Bernardino Southeast Whipple Mountains, along Parker Dam Road near Cross Roads. Northeast of Parker, Arizona, and just northeast of Bowman's Wash 110 Comment
  RSA0027760  Pectocarya heterocarpa J. Andre, Glenn Clifton 2013-3-5 24314 San Bernardino Whipple Mountains: southeast side of range, along rough dirt road just off Bowman Wash Rd., 1.1 mile west of Parker Dam Rd (at Crossroads). 135 Comment
  RSA0063958  Pectocarya heterocarpa Jim M. Andre 2013-3-28 24012 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, 7.5 mi. northeast of Parker (bridge). 117 Comment
  RSA721234  Pectocarya heterocarpa Sarah J. De Groot, J. Mark Porter 2003-3-1 1045 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA721235  Pectocarya heterocarpa Sarah J. De Groot, J. Mark Porter 2003-3-1 1082 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  SD258368  Pectocarya heterocarpa J. M. Andre, Glenn Clifton 2013-3-5 24314 San Bernardino Black Peak; Whipple Mountains; southeast side of range, along rough dirt road just off Bowman Wash Rd, 1.1 mi west of Parker Dam Rd (at Crossroads) Comment
  RSA0063961  Pectocarya platycarpa Jim M. Andre 2013-3-28 25017 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, 7.5 mi. northeast of Parker (bridge). 117 Comment
  RSA705444  Pectocarya platycarpa Sarah J. De Groot, J. Mark Porter 2003-3-1 1083 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  SEINET4101228  Pectocarya recurvata A. Clifford, K. D. Heil 2003-1 17 -Mar San Bernardino Terminus of pediment-alluvial fan of Whipple Mountains; about 2.0 miles north of Earp community and about 3.0 miles northwest of Parker, Arizona. 117 Comment
  SEINET6052090  Pectocarya recurvata H. C. 2003-2-28 21143 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  CAS-BOT-BC182504  Perityle emoryi Sarah J. DeGroot; Angela Gatto 2003-4-20 2413 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  GMDRC9374  Perityle emoryi J. M. Andre 2017-3-3 37164 San Bernardino Whipple Mountains: far SE end of range, 0.3 mi. W of Parker Dam Rd, 3.0 mi. N of Hwy 62 at Parker bridge 122 Comment
  RSA704973  Perityle emoryi Sarah J. De Groot, J. Mark Porter 2003-3-1 1069 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA713101  Perityle emoryi Sarah J. De Groot, Angela Gatto 2003-4-21 2589 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  RSA731152  Perityle emoryi Clifford, K. Heil 2003-2-28 03 -71 San Bernardino BLM; ca. 5 mi. n. of Earp & 6 mi. n. of Parker Arizona. Large sand dune w. of Colorado River; sparse Palo verde & creosote bush common in disturbed habitat of motor-cross/ATV area; deep sandy soils with minor gravel along crest of dune. 137 Comment
  SEINET4101233 Image available Perityle emoryi A. Clifford, K. D. Heil 2003-1 Mar- 71 San Bernardino Bureau of Land Management; pediment terminus of the Whipple Mountains; about 4.0 miles north of Earp and about 5.0 miles north of Parker, Arizona. 137 Comment
  SEINET6065638  Perityle emoryi H. C. 2003-2-28 21182 San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  UC625662  Perityle emoryi Annie M. Alexander 1939-5-3 378 San Bernardino n of crossroads on Colorado River Comment
  UCR131724  Petalonyx linearis C. B. Wolf 1932-4-30 3173 San Bernardino Eastern Colorado Desert, Whipple Mtns., 8 miles from Copper Basin on road to [Earp] Drennan (Parker Bridge) 305 Comment
  CAS-BOT-BC326749  Peucephyllum schottii Sarah J. De Groot; J. Mark Porter 2003-3-1 1139 San Bernardino Dune OHV area near Echo Lodge along Parker Dam Road, Whipple Mountains, Northeastern Colorado Desert region, Colorado Desert Comment
  RSA704943  Peucephyllum schottii Sarah J. De Groot, J. Mark Porter 2003-3-1 1139 San Bernardino Colorado Desert: Northeastern Colorado Desert Region: Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  SEINET6041181  Peucephyllum schottii H. C. 2003-2-28 21173 San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  SEINET6087843  Peucephyllum schottii Arnold Clifford, Heil, Kenneth 2003-2-28 03 -56 San Bernardino Bureau of Land Management. Pediment terminus of Whipple Mountains. Ca 4 miles north of Earp community and ca 5 miles north of Parker, Arizona. Comment
  UCSB24747  Peucephyllum schottii Marvel, K. 1966-4-5 San Bernardino Along Parker Dam Road, 11.6 miles south of Parker Dam, Whipple Mtns. 158 Comment
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Jul 28 2015
  RSA704556  Phacelia ambigua Sarah J. De Groot, Angela Gatto 2003-4-20 2429 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA705133  Phacelia ambigua Sarah J. De Groot, J. Mark Porter 2003-3-1 1125 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA705134  Phacelia ambigua Sarah J. De Groot, J. Mark Porter 2003-3-1 1152 San Bernardino Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA711932  Phacelia ambigua Sarah J. De Groot, J. Mark Porter 2003-3-1 1067 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA713104  Phacelia ambigua Sarah J. De Groot, Angela Gatto 2003-4-21 2592 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  CAS-BOT-BC182480  Phacelia crenulata var. ambigua Sarah J. DeGroot; Angela Gatto 2003-4-20 2429 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  GMDRC9373  Phacelia crenulata var. ambigua J. M. Andre 2017-3-3 37162 San Bernardino Whipple Mountains: far SE end of range, 0.3 mi. W of Parker Dam Rd, 3.0 mi. N of Hwy 62 at Parker bridge 122 Comment
  RSA0063960  Phacelia crenulata var. ambigua Jim M. Andre 2013-3-28 25018 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, 7.5 mi. northeast of Parker (bridge). 117 Comment
  UC625604  Phacelia crenulata var. ambigua Annie M. Alexander 1939-5-4 388 San Bernardino 3 1/2 mi n crossroads; Colorado R. Comment
  RSA0015805  Phacelia crenulata var. minutiflora Jim Andre, G. L. Clifton 2013-3-5 24307 San Bernardino Whipple Mountains: southeast side of range, along rough dirt road just off Bowman Wash Rd., 1.1 mi west of Parker Dam Rd (at Crossroads). 135 Comment
  RSA713084  Phacelia crenulata var. minutiflora Sarah J. De Groot, Angela Gatto 2003-4-21 2602 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  UCR268604  Phacelia crenulata var. minutiflora Jim Andre, Glenn L. Clifton 2013-3-5 24307 San Bernardino Eastern Mojave Desert, southeast side of Whipple Mountains, along rough dirt road just off Bowman Wash Road, 1.1 mi west of Parker Dam Road at Crossroads 135 Comment
  RSA0063964  Phacelia distans Jim M. Andre 2013-3-28 25011 San Bernardino Whipple Mountains; east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, 7.5 mi. northeast of Parker (bridge). 117 Comment
  RSA0070182  Phacelia distans Jim Andre, Glenn Clifton 2013-3-5 24296 San Bernardino Whipple Mountains; east side of range, at south end of small dune complex, along Parker Dam Rd., approx. 4 miles SW of Parker Dam. 118 Comment
  RSA705524  Phacelia distans Sarah J. De Groot, J. Mark Porter 2003-3-1 1092 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA713103  Phacelia distans Sarah J. De Groot, Angela Gatto 2003-4-21 2591 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  SD248186  Phacelia distans J. M. Andre 2013-3-28 25011 San Bernardino Whipple Mountains; east side of range, along Parker Dam Road at Crossroads near Bowmans Wash, 7.5 miles northeast of Parker (bridge), mouth of drainage. Black Peak 7.5'Q 117 Comment
  SEINET6047073  Phacelia fremontii H. C. 2003-2-28 21130 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  SEINET6045704  Phacelia ivesiana H. C. 2003-2-28 21171 San Bernardino Ca. 5 mi N of Earp; ca. 6 mi NW of Parker, AZ Comment
  SEINET6075339  Phacelia ivesiana H. C. 2003-2-28 21154 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  RSA731157  Phacelia minutiflora Clifford, K. Heil 2003-2-28 3 -9 San Bernardino Terminus of pediment-alluvial fan of Whipple Mts.; ca. 2 mi. n. of Earp comm. & ca. 3 mi. nw. of Parker, Arizona. 117 Comment
  POM212933  Phacelia rotundifolia F. W. Peirson 1935-4-18 11485 San Bernardino Copper basin creek, Whipple Mtns., eastern San Bernardino county Comment
  CAS-BOT-BC177355  Phalaris minor Sarah J. DeGroot; Lee DeGroot 2003-4-6 2339 San Bernardino Whipple Mountains: Along Parker Dam road S of Bullfrog day use area, across river from Roadrunner resort 110 Comment
  RSA708635  Phalaris minor Sarah J. De Groot, Lee DeGroot 2003-4-6 2339 San Bernardino Whipple Mountains: Along Parker Dam road S of Bullfrog day use area, across river from Roadrunner resort. 110 Comment
  SEINET1909516  Phalaris minor Sarah J. De Groot, Lee DeGroot 2003-1 2339 San Bernardino Whipple Mountains: Along Parker Dam road S of Bullfrog day use area, across river from Roadrunner resort. 110 Comment
  UCR169086  Phalaris minor Sarah J. De Groot, Lee De Groot 2003-4-5 2339 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Along Parker Dam road south of Bullfrog day use area, across river from Roadrunner resort 110.00 Comment
  CAS-BOT-BC182514  Phoenix dactylifera Sarah J. De Groot; J. Mark Porter 2003-9-27 3151 San Bernardino Whipple Mountains: Rock House boat ramp, along Parker Dam road 99 Comment
  RSA707909  Phoenix dactylifera Sarah J. De Groot, J. Mark Porter 2003-9-27 3151 San Bernardino WHIPPLE MOUNTAINS: Rock House boat ramp, along Parker Dam road. 99 Comment
  CAS-BOT-BC176464  Phoradendron californicum Sarah J. DeGroot; J. Mark Porter 2003-3-1 1037 San Bernardino Colorado Desert: Colorado River Valley region: Whipple Mountains: Bass Point 107 Comment
  CSUSB305  Phoradendron californicum Elliott Helm 1975-5-23 San Bernardino Colorado Desert 2 miles north of Earp, Colorado Desert. 121 Comment
  RSA705521  Phoradendron californicum Sarah J. De Groot, Janelle De Groot 2003-1-7 840 San Bernardino Colorado Desert: Colorado River Valley region: Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  RSA705541  Phoradendron californicum Sarah J. De Groot, Janelle De Groot 2003-1-7 841 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  RSA705560  Phoradendron californicum Sarah J. De Groot, J. Mark Porter 2003-3-1 1026 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA712447  Phoradendron californicum Sarah J. De Groot, Angela Gatto 2003-4-21 2575 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  SEINET6056192  Phoradendron macrophyllum H. C. 2003-2-28 21129 A San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  RSA756545  Phragmites australis Michael Honer, Lincoln Hulse 2004-4-15 1956 San Bernardino Whipple Mountains; appx. 1.5 mi. SE of Copper Basin Resevoir. Rocky slopes and flats appx. 1/4 mi. N of Copper Basin Wash. 183 Comment
  RSA705055  Physalis crassifolia Sarah J. De Groot, J. Mark Porter 2003-3-1 1138 San Bernardino Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  SEINET6091675  Physalis lancifolia H. C. 2003-2-28 21176 San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  SEINET6088833  Piptochaetium pringlei H. C. 2003-2-28 21127 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  CAS-BOT-BC176678  Plagiobothrys jonesii Sarah J. De Groot; Angela Gatto 2003-4-20 2437 a San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  RSA711392  Plagiobothrys jonesii Sarah J. De Groot, Angela Gatto 2003-4-20 2437 -a San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA721239  Plagiobothrys jonesii Sarah J. De Groot, J. Mark Porter 2003-3-1 1112 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  SEINET6057110  Plagiobothrys jonesii H. C. 2003-2-28 21185 San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  CAS-BOT-BC177177  Plantago ovata Sarah J. DeGroot; Angela Gatto 2003-4-20 2435 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  RSA704609  Plantago ovata Sarah J. De Groot, Angela Gatto 2003-4-20 2435 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA705115  Plantago ovata Sarah J. De Groot, J. Mark Porter 2003-3-1 1106 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA717385  Plantago ovata Sarah J. De Groot, J. Mark Porter 2003-3-1 1046 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  SEINET6054901  Plantago ovata H. C. 2003-2-28 21145 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  GMDRC9372  Plantago ovata var. fastigiata J. M. Andre 2017-3-3 37161 San Bernardino Whipple Mountains: far SE end of range, 0.3 mi. W of Parker Dam Rd, 3.0 mi. N of Hwy 62 at Parker bridge 122 Comment
  RSA0024978  Plantago ovata var. fastigiata Jim Andre 2013-3-28 25030 San Bernardino Whipple Mtns: east side of range, along Parker Dam Rd., 3.9 miles NE of Parker (bridge). 114 Comment
  UCR268628  Plantago ovata var. fastigiata Jim Andre 2013-3-28 25030 San Bernardino Eastern Mohave Desert, Whipple Mountains, east side of range, along Parker Dam Road, 3.9 mi northeast of Parker Bridge 114 Comment
  RSA704367  Pleuraphis rigida Sarah J. De Groot, J. Mark Porter 2003-3-1 1155 San Bernardino Colorado Desert: Northeastern Colorado Desert Region: Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA704369  Pleuraphis rigida Sarah J. De Groot, J. Mark Porter 2003-3-1 1128 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA719801  Pleuraphis rigida Sarah J. De Groot, Tasha LaDoux 2003-5-19 2882 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area near Echo Lodge, along Parker Dam road. 120 Comment
  RSA720732  Pleuraphis rigida J. M. Porter 2001-4-20 12487 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  SEINET1909510  Pleuraphis rigida Sarah De Groot, Tash LeDoux 2003-1 2882 San Bernardino Whipple Mountains:Copper Basin Dunes OHV area near Echo Lodge, along Parker Dam road. 119 Comment
  SEINET6425774  Pleuraphis rigida Arnold Clifford, Heil, Kenneth 2003-2-8 03 -07 San Bernardino BLM. 2 miles north of Earp and ca 3 miles northwest of Parker. Comment
  RSA712446  Pleurocoronis pluriseta Sarah J. De Groot, Angela Gatto 2003-4-21 2573 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  CAS-BOT-BC326512  Pluchea sericea J. H. Thomas 1949-4-23 436 San Bernardino Between Parker Dam and Cross Roads Comment
  CAS-BOT-BC326517  Pluchea sericea Sarah J. De Groot; Tasha LaDoux 2003-5-19 2874 San Bernardino Bass Point along Parker Dam Road just north of Colorado River Indian Reservation, Whipple Mountains 112 Comment
  RSA716083  Pluchea sericea Sarah J. De Groot, Janelle De Groot 2003-1-7 847 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  RSA716084  Pluchea sericea Sarah J. De Groot, J. Mark Porter 2003-3-1 1027 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA718904  Pluchea sericea Sarah J. De Groot, Tasha La Doux 2003-5-19 2874 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  SD46781  Pluchea sericea P. C. Everett, E. K. Balls 1956-5-1 21545 San Bernardino 2.1 miles northeast of Earp 89 Comment
  SEINET1907132  Pluchea sericea Sarah J. De Groot, Tasha LaDoux 2003-1 2874 San Bernardino Whippl Mountains: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 112 Comment
  UC945036  Pluchea sericea David D. Keck, H. G. Baker, Pierre Dansereau, and H. Nordenskiold 1949-4-23 6237 San Bernardino 4 mi n Earp (along Colorado River, e Mohave Desert); Mohave Desert, Colorado River Comment
  UCR169061  Pluchea sericea Sarah J. De Groot, T. La Doux 2003-5-19 2874 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation 113 Comment
  RSA718903  Polypogon monspeliensis Sarah J. De Groot, Tasha LaDoux 2003-5-19 2873 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  CAS-BOT-BC221147  Polypogon viridis Sarah J. De Groot; Tasha LaDoux 2003-5-19 2867 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation 113 Comment
  RSA717738  Polypogon viridis Sarah J. De Groot, Tasha LaDoux 2003-5-19 2867 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  CAS-BOT-BC356189  Porophyllum gracile Sarah J. DeGroot; J. Mark Porter 2003-3-1 1110 San Bernardino Colorado Desert: Northeastern Colorado Desert region: Whipple Mountains: Across Parker Dam Road from Bass Point Comment
  RSA704674  Porophyllum gracile Sarah J. De Groot, J. Mark Porter 2003-3-1 1110 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  CAS-BOT-BC175478  Potamogeton nodosus Sarah J. De Groot; J. Mark Porter 2003-9-27 3148 San Bernardino Whipple Mountains: Rock House boat ramp, along Parker Dam road 99 Comment
  CAS-BOT-BC176436  Potamogeton nodosus Sarah J. De Groot; J. Mark Porter 2003-9-27 3182 San Bernardino Whipple Mountains: Bass Point day use area, along Parker Dam road 109 Comment
  RSA706826  Potamogeton nodosus Sarah J. De Groot, J. Mark Porter 2003-9-27 3182 San Bernardino WHIPPLE MOUNTAINS: Bass Point day use area, along Parker Dam road. 109 Comment
  RSA711349  Potamogeton nodosus Sarah J. De Groot, J. Mark Porter 2003-9-27 3148 San Bernardino WHIPPLE MOUNTAINS: Rock House boat ramp, along Parker Dam road. 99 Comment
  SEINET1907114  Potamogeton nodosus Sarah J. De Groot, J. Mark Porter 2003-1 3182 San Bernardino Whipple Mountains: Bass Point day use area, along Parker Dam road. 109 Comment
  SEINET1909579  Potamogeton nodosus Sarah J. De Groot, J. Mark Porter 2003-1 3148 San Bernardino Whipple Mountains: Rock House boat ramp, along Parker Dam road. 99 Comment
  CAS-BOT-BC176439  Potamogeton pectinatus Sarah J. De Groot; J. Mark Porter 2003-9-27 3184 San Bernardino Whipple Mountains: Bass Point day use area, along Parker Dam road 109 Comment
  CAS-BOT-BC483031  Proboscidea althaeifolia Sarah J. De Groot; Cheryl Sevilla 2014-8-12 7233 San Bernardino SE Whipple Mountains: along Parker Dam Road near Cross Roads. NE of Parker, AZ, and just NE of Bowman's Wash 110 Comment
  RSA0055740  Proboscidea althaeifolia Sarah J. De Groot, Cheryl S. Sevilla 2014-8-12 7233 San Bernardino Southeast Whipple Mountains: along Parker Dam Road near Cross Roads. Northeast of Parker, Arizona, and just northeast of Bowman's Wash. 110 Comment
  UCR143308  Prosopis glandulosa C. B. Wolf 1932-4-30 3177 San Bernardino Eastern Colorado Desert, Colorado River bottom, between Drennan [= Earp] and Parker Ferry [site of Parker Dam?] 114 Comment
  CAS-BOT-BC202363  Prosopis glandulosa var. torreyana Sarah J. DeGroot; Angela Gatto 2003-4-21 2604 San Bernardino Whipple Mountains: Lower end of Bowman's Wash, NW of Parker Dam road 171 Comment
  CAS-BOT-BC202365  Prosopis glandulosa var. torreyana J. H. Thomas 1949-4-23 430 San Bernardino Along Colorado River, 7 miles south of Parker Dam Comment
  RSA711414  Prosopis glandulosa var. torreyana Sarah J. De Groot, Janelle De Groot 2003-1-7 850 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  RSA711416  Prosopis glandulosa var. torreyana Sarah J. De Groot, J. Mark Porter 2003-3-1 1040 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA713086  Prosopis glandulosa var. torreyana Sarah J. De Groot, Angela Gatto 2003-4-21 2604 San Bernardino Whipple Mountains: Lower end of Bowmans Wash, NW of Parker Dam road. 171 Comment
  SEINET1908408  Prosopis glandulosa var. torreyana S. J. De Groot, Angela Gatto 2003-1 2604 San Bernardino WHIPPLE MOUNTAINS: Lower end of Bowman's Wash, NW of Parker Dam road 171 Comment
  CAS-BOT-BC353650  Psorothamnus emoryi Sarah J. De Groot 2004-4-12 4162 San Bernardino Whipple Mountains, across Parker Dam road from River Shore resort, north of Earp. Colorado River Indian Reservation 121 Comment
  RSA706851  Psorothamnus emoryi Sarah J. De Groot 2004-4-12 4162 San Bernardino Whipple Mountains: Sand dunes across Parker Dam road from River Shore resort, north of Earp. Colorado River Indian Reservation. 122 Comment
  SEINET1909470  Psorothamnus emoryi Sarah De Groot 2004-1 4162 San Bernardino Whipple Mountains: Sand dunes across Parker Dam road from River Shore resort, north of Earp. Colorado River Indian Reservation. 122 Comment
  SEINET226241  Psorothamnus fremontii A. C. Sanders 1983-4-23 3783 San Bernardino Whipple Mountains, rocky ridge above and east of Whipple Wash along the powerlint road, 305 Comment
  CAS-BOT-BC182531  Psorothamnus spinosus Sarah J. DeGroot; Angela Gatto 2003-4-21 2563 San Bernardino Whipple Mountains: Bowman's Wash near intersection with Parker Dam road and Crossroads. West end of Crossroads OHV area 123 Comment
  SEINET1908261  Psorothamnus spinosus Sarah De Groot, Angela Gatto 2003-1 2563 San Bernardino Whipple Mountains: Bowman's wash near intersection with Parker Dam road and crossroads. West end crossroads OHV area. Gravelly slope on SE side of wash. 123 Comment
  RSA792457  Pulicaria paludosa Duncan S. Bell, Aaron C. Sedgwick 2012-9-12 4167 San Bernardino Whipple Mountains; approximately 4.25 air miles southwest of Parker Dam near the mouth of Copper Basin Wash. 120 Comment
  CAS-BOT-BC177377  Rafinesquia neomexicana Sarah J. De Groot; J. Mark Porter 2003-3-1 1102 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point Comment
  CAS-BOT-BC177417  Rafinesquia neomexicana Sarah J. De Groot; J. Mark Porter 2003-3-1 1151 San Bernardino Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road Comment
  RSA704676  Rafinesquia neomexicana Sarah J. De Groot, J. Mark Porter 2003-3-1 1151 San Bernardino Colorado Desert: Northeastern Colorado Desert Region: Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA704677  Rafinesquia neomexicana Sarah J. De Groot, J. Mark Porter 2003-3-1 1102 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA720730  Rafinesquia neomexicana J. Mark Porter 2001-4-20 12489 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  SEINET6076751  Rafinesquia neomexicana H. C. 2003-2-28 21133 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  CAS-BOT-BC174327  Salix gooddingii Sarah J. De Groot 2004-4-25 4178 San Bernardino Whipple Mountains: Along Parker Dam road just S/SW of Echo Lodge and Copper Basin Dunes OHV area 111 Comment
  RSA714703  Salix gooddingii Sarah J. De Groot 2004-4-25 4178 San Bernardino Whipple Mountains: Along Parker Dam road just S/SW of Echo Lodge and Copper Basin Dunes OHV area. 111 Comment
  SEINET1004439  Salix gooddingii Sarah J. De Groot 2004-1 4178 San Bernardino Whipple Mountains: Along Parker Dam road just S/SW of Echo Lodge and Copper Basin Duns OHV area. 111 Comment
  CAS-BOT-BC172594  Salvia columbariae Sarah J. DeGroot; Angela Gatto 2003-4-21 2558 San Bernardino Whipple Mountains: Bowman's Wash near intersection with Parker Dam Road and Crossroads. West end of Crossroads OHV area 123 Comment
  CAS-BOT-BC177814  Salvia columbariae Sarah J. DeGroot; Angela Gatto 2003-4-20 2414 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  RSA704465  Salvia columbariae Sarah J. De Groot, Angela Gatto 2003-4-20 2414 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA713098  Salvia columbariae Sarah J. De Groot, Angela Gatto 2003-4-21 2586 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  SEINET1908260  Salvia columbariae Sarah De Groot, Angela Gatto 2003-1 2558 San Bernardino Whipple Mountains: Bowman's wash near intersection with Parker Dam road and crossroads. West end crossroads OHV area.Gravel base ENE slope edge of wash. 123 Comment
  UCR164872  Sarcostemma cynanchoides subsp. hartwegii Sarah J. De Groot 2004-4-10 4071 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Bowman's Wash, SSW of Monument Peak, near Copper Basin and Whipple Mountain Tunnel. Colorado River Indian Reservation (permit 5 Feb. 2004), material not to be propagated. Near 317 Comment
  RSA707655  Schinus terebinthifolius Sarah J. De Groot, J. Mark Porter 2003-9-27 3144 San Bernardino WHIPPLE MOUNTAINS: Rock House boat ramp, along Parker Dam road. 99 Comment
  SD231181  Schinus terebinthifolius Sarah J. De Groot, J. Mark Porter 2003-9-27 3144 San Bernardino Whipple Mountains: Rock House boat ramp, along Parker Dam road. 99 Comment
  SEINET1004167  Schinus terebinthifolius Sarah J. De Groot, J. Mark Porter 2003-1 3144 San Bernardino Whipple Mountains: Rock House boat ramp, along Parker Dam road. 99 Comment
  UC1970335  Schinus terebinthifolius Sarah J. De Groot, J. Mark Porter 2003-9-27 3144 San Bernardino WHIPPLE MOUNTAINS: Rock House boat ramp, along Parker Dam road. Comment
  UCR169219  Schinus terebinthifolius Sarah J. De Groot, J. M. Porter 2003-9-27 3144 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains, Rock House boat ramp, along Parker Dam road 99 Comment
  RSA731165  Schismus arabicus Clifford, K. Heil 2003-2-28 3 -36 San Bernardino BLM; ca. 5 mi. n. of Earp & 6 mi. n. of Parker' Arizona. Large sand dune w. of Colorado River; sparse Palo verde & creosote bush common in disturbed habitat of motor-cross/ATV area; deep sandy soils with minor gravel along crest of dune. 137 Comment
  UCR169262  Schismus arabicus Sarah J. De Groot, A. Gatto 2003-4-20 2416 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  CAS-BOT-BC177167  Schismus barbatus Sarah J. DeGroot; Angela Gatto 2003-4-20 2416 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  RSA704509  Schismus barbatus Sarah J. De Groot, J. Mark Porter 2003-3-1 1140 San Bernardino Colorado Desert: Northeastern Colorado Desert Region: Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA704512  Schismus barbatus Sarah J. De Groot, J. Mark Porter 2003-3-1 1024 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA704551  Schismus barbatus Sarah J. De Groot, Angela Gatto 2003-4-20 2416 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA712440  Schismus barbatus Sarah J. De Groot, Angela Gatto 2003-4-21 2566 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  RSA720737  Schismus barbatus J. M. Porter 2001-4-20 12477 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  CAS-BOT-BC64963  Schoenoplectus americanus Sarah J. De Groot; Tasha LaDoux 2003-5-19 2872 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  RSA718901  Schoenoplectus americanus Sarah J. De Groot, Tasha La Doux 2003-5-19 2872 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  SEINET1907133  Schoenoplectus americanus Sarah J. De Groot, Tasha LaDoux 2003-1 2872 San Bernardino Whipple mountains: Bass Poiint, along Parker Dam road just north of Colorado River Indian Reservation. 112 Comment
  RSA716022  Senecio mohavensis Sarah J. De Groot, J. Mark Porter 2003-3-1 1113 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA731150  Senecio mohavensis Clifford, K. Heil 2003-2-28 03 -61 San Bernardino BLM; ca. 5 mi. n. of Earp & 6 mi. n. of Parker Arizona. Large sand dune w. of Colorado River; sparse Palo verde & creosote bush common in disturbed habitat of motor-cross/ATV area; deep sandy soils with minor gravel along crest of dune. 137 Comment
  SEINET6066360  Senecio mohavensis H. C. 2003-2-28 21180 San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  GMDRC9370  Senecio vulgaris J. M. Andre 2017-3-3 37153 San Bernardino Whipple Mountains: far SE end of range, 0.3 mi. W of Parker Dam Rd, 3.0 mi. N of Hwy 62 at Parker bridge 122 Comment
  RSA716019  Senecio vulgaris Sarah J. De Groot, J. Mark Porter 2003-3-1 1061 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA712435  Senna armata Sarah J. De Groot, J. Mark Porter, Naomi S. Fraga, Laren Machen 2003-5-3 2666 San Bernardino Whipple Mountains: Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River. 140 Comment
  CAS-BOT-BC438172  Sesuvium verrucosum J. H. Thomas 1949-4-23 434 San Bernardino Between Parker Dam and Cross Roads, along Colorado River. Comment
  GMDRC3252  Sesuvium verrucosum J. Andre, R. B. Kelley, G. L. Clifton 2009-3-27 10537 San Bernardino Lower Colorado River : Lower Colorado River : along W. side of Parker Dam Road, approx 1000 m. N. of Bowman Wash, across street from BLM Rockhouse Visitors Ctr, approx 7 mi. N. of Jct with Highway 62. 7.5 min Quad: Cross Roads 34 deg. 13.195' N 114 deg. 12.544' W. Elev. 365 ft. 111 Comment
  UC1189979  Sesuvium verrucosum J. H. Thomas 1949-4-23 434 San Bernardino along the Colorado River (between Parker Dam and Cross Roads) Comment
  CAS-BOT-BC75249  Sisymbrium irio Sarah J. De Groot; J. Mark Porter 2003-3-1 1060 San Bernardino Colorado Desert. Colorado River Valley Region. Whipple Mountains. Bass Point. 107 Comment
  RSA709231  Sisymbrium irio Sarah J. De Groot, Janelle De Groot 2003-1-7 856 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  RSA709491  Sisymbrium irio Sarah J. De Groot, J. Mark Porter 2003-3-1 1060 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA793564  Solanum americanum Duncan S. Bell, Aaron C. Sedgwick 2012-9-12 4168 San Bernardino Whipple Mountains; approximately 4.25 air miles southwest of Parker Dam near the mouth of Copper Basin Wash. 120 Comment
  CAS-BOT-BC177409  Sonchus oleraceus Sarah J. De Groot; J. Mark Porter 2003-3-1 1062 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road 107 Comment
  RSA704741  Sonchus oleraceus Sarah J. De Groot, J. Mark Porter 2003-3-1 1062 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA0097688  Spergularia marina Sarah J. De Groot, Lee De Groot 2003-4-6 2337 San Bernardino Whipple Mountains: Along Parker Dam road S of Bullfrog day use area, across river from Roadrunner resort. 110 Comment
  RSA705140  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, J. Mark Porter 2003-3-1 1201 San Bernardino Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  GMDRC10315  Sphaeralcea angustifolia J. M. Andre 2017-3-25 38873 San Bernardino Whipple Mountains: Just east of Parker Dam Rd, 1.5 mi. north of junction Hwy 62 (at Parker Bridge) 118 Comment
  GMDRC3250  Sphaeralcea angustifolia J. Andre, R. B. Kelley, G. L. Clifton 2009-3-27 10535 San Bernardino Lower Colorado River : Lower Colorado River : along W. side of Parker Dam Road, approx 1000 m. N. of Bowman Wash, across street from BLM Rockhouse Visitors Ctr, approx 7 mi. N. of Jct with Highway 62. 7.5 min Quad: Cross Roads 34 deg. 13.195' N 114 deg. 12.544' W. Elev. 365 ft. 111 Comment
  UCR210743  Sphaeralcea angustifolia Jim Andre, Ron B. Kelly, G. L. Clifton 2009-3-27 10535 San Bernardino Lower Colorado River; along W side of Parker Dam Road, c. 1000 m N of Bowman Wash, across street from BLM Rockhouse Visitors Center, c. 7 mi. N of jct. with Hwy 62 111 Comment
  SEINET1004173  Sphaeralcea emoryi Sarah J. De Groot, Lee De Groot 2003-1 2338 San Bernardino Whipple Mountains: Along Parker Dam road S of Bullfrog day use area, across road from Roadrunner Resort. 110 Comment
  RSA707518  Sphaeralcea emoryi var. emoryi Sarah J. De Groot, Tasha LaDoux 2003-5-19 2878 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  RSA707519  Sphaeralcea emoryi var. emoryi Sarah J. De Groot, Lee De Groot 2003-4-16 2338 San Bernardino Whipple Mountains: Along Parker Dam road S of Bullfrog day use area, across road from Roadrunner Resort. 110 Comment
  SD231345  Sphaeralcea emoryi var. emoryi Sarah J. De Groot, Lee De Groot 2003-4-16 2338 San Bernardino Whipple Mountains: Along Parker Dam road S of Bullfrog day use area, across road from Roadrunner Resort. 110 Comment
  UC1970332  Sphaeralcea emoryi var. emoryi Sarah J. De Groot, Lee De Groot 2003-4-16 2338 San Bernardino WHIPPLE MOUNTAINS: Along Parker Dam road S of Bullfrog day use area, across road from Roadrunner Resort. Comment
  UCR169208  Sphaeralcea emoryi var. emoryi Sarah J. De Groot, Lee De Groot 2003-4-16 2338 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Along Parker Dam road south of Bullfrog day use area, across road from Roadrunner Resort. 110 Comment
  RSA0013756  Stephanomeria exigua April Garbat, Sarah J. De Groot 2013-4-10 48 San Bernardino Along Parker Dam Rd at sand dunes OHV area, across from Echo Point 603 Comment
  UCR247336  Stephanomeria exigua April Garbat, Sarah J. De Groot 2013-4-10 48 San Bernardino Sonoran (Colorado) Desert, Colorado River Valley; along Parker Dam Rd at sand dunes OHV area, across from Echo Point 603 Comment
  CAS-BOT-BC375518  Stephanomeria exigua subsp. exigua Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-3 2739 San Bernardino Whipple Mountains: Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River 140 Comment
  JEPS68757  Stephanomeria exigua subsp. exigua Annie M. Alexander and Louise Kellogg 1939-5-4 382 San Bernardino 2 mi n Crossroads; Colorado River Comment
  RSA706065  Stephanomeria exigua subsp. exigua Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-5-3 2739 San Bernardino Whipple Mountains: Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River. 140 Comment
  UC625663  Stephanomeria exigua subsp. exigua Annie M. Alexander 1939-5-4 382 San Bernardino 2.5 mi n Crossroads; Colorado River Comment
  CAS-BOT-BC322881  Stephanomeria pauciflora Sarah J. De Groot; Angela Gatto 2003-4-21 2603 San Bernardino Lower end of Bowman's Wash, NW of Parker Dam Road, Whipple Mountains 170 Comment
  RSA713085  Stephanomeria pauciflora Sarah J. De Groot, Angela Gatto 2003-4-21 2603 San Bernardino Whipple Mountains: Lower end of Bowman's Wash, NW of Parker Dam road. 171 Comment
  CAS-BOT-BC61104  Streptanthella longirostris Sarah J. De Groot; J. Mark Porter 2003-3-1 1144 San Bernardino Whipple Mountains. Dune OHV area near Echo Lodge, along Parker Dam Road. Comment
  RSA0027763  Streptanthella longirostris J. Andre, Glenn Clifton 2013-3-5 24301 San Bernardino Whipple Mountains; east side of range, at south end of small dune complex, along Parker Dam Rd., approx. 4 miles SW of Parker Dam. 118 Comment
  RSA705125  Streptanthella longirostris Sarah J. De Groot, J. Mark Porter 2003-3-1 1144 San Bernardino Colorado Desert: Northeastern Colorado Desert Region: Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA720717  Streptanthella longirostris J. Mark Porter 2001-4-20 12504 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  SD256729  Streptanthella longirostris J. M. Andre, Glenn Clifton 2013-3-5 24301 San Bernardino Whipple Mountains; east side of range, at south end of small dune complex along Parker Dam Rd, ca. 4.0 miles SW of Parker Dam. 117 Comment
  SEINET6039695  Streptanthella longirostris H. C. 2003-2-28 21132 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  RSA707408  Stuckenia pectinata Sarah J. De Groot, J. Mark Porter 2003-9-27 3149 San Bernardino WHIPPLE MOUNTAINS: Rock House boat ramp, along Parker Dam road. 99 Comment
  GMDRC5854  Stylocline intertexta J. M. Andre 2013-3-28 25035 San Bernardino Whipple Mountains: east side of range, along Parker Dam Rd, 3.9 mi. northeast of Parker (bridge) 114 Comment
  RSA0024971  Stylocline intertexta J. Andre 2013-3-28 25035 San Bernardino Whipple Mtns: east side of range, along Parker Dam Rd., 3.9 miles NE of Parker (bridge). 114 Comment
  CAS-BOT-BC175007  Suaeda moquinii Sarah J. De Groot; J. Mark Porter 2003-9-27 3143 San Bernardino Whipple Mountains: Rock House boat ramp, along Parker Dam road 99 Comment
  RSA0047020  Suaeda moquinii Sarah J. De Groot, Cheryl S. Sevilla 2014-9-23 7326 San Bernardino Southeast Whipple Mountains, west side of Parker Dam Road near Crossroads, just northeast of Bowman's Wash; northeast of Parker, Arizona. West of Colorado River. 110 Comment
  RSA705031  Suaeda moquinii Sarah J. De Groot, J. Mark Porter 2003-3-1 1025 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA706390  Suaeda moquinii Sarah J. De Groot, Janelle De Groot 2003-8-26 3081 San Bernardino WHIPPLE MOUNTAINS: Bass Point day use area, along Parker Dam road. 110 Comment
  RSA707406  Suaeda moquinii Sarah J. De Groot, J. Mark Porter 2003-9-27 3143 San Bernardino WHIPPLE MOUNTAINS: Rock House boat ramp, along Parker Dam road. 99 Comment
  RSA707658  Suaeda moquinii Sarah J. De Groot, Janelle De Groot 2003-1-7 858 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  SEINET1909784  Suaeda moquinii Sarah J. De Groot 2003-1 3081 San Bernardino Whipple Mountains: Bass Point day use area, along Parker Dam road. 110 Comment
  UCR168668  Suaeda moquinii Sarah J. De Groot 2003-8-26 3081 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains, Bass Point day use area, along Parker Dam Road 110 Comment
  UCR169253  Suaeda moquinii Sarah J. De Groot, J. M. Porter 2003-9-27 3143 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains, Rock House boat ramp, along Parker Dam road 99 Comment
  UCR263210  Suaeda nigra Sarah J. De Groot, Cheryl Sevilla 2014-9-23 7326 San Bernardino Eastern Mojave Desert, Southeast Whipple Mountains, west side of Parker Dam Road near Crossroads, just northeast of Bowman's Wash, northeast of Parker, Arizona 110 Comment
  RSA707949  Symphyotrichum subulatum var. parviflorum Sarah J. De Groot, J. Mark Porter 2003-9-27 3185 San Bernardino WHIPPLE MOUNTAINS: Bass Point day use area, along Parker Dam road. 109 Comment
  RSA707950  Symphyotrichum subulatum var. parviflorum Sarah J. De Groot, Naomi Fraga 2003-10-25 3356 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 120 Comment
  CAS-BOT-BC174790  Tamarix chinensis Sarah J. De Groot; J. Mark Porter 2003-9-27 3145 San Bernardino Whipple Mountains: Rock House boat ramp, along Parker Dam road 99 Comment
  CAS-BOT-BC175489  Tamarix chinensis Sarah J. De Groot; J. Mark Porter 2003-3-1 1054 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road 107 Comment
  RSA707407  Tamarix chinensis Sarah J. De Groot, J. Mark Porter 2003-9-27 3145 San Bernardino WHIPPLE MOUNTAINS: Rock House boat ramp, along Parker Dam road. 99 Comment
  RSA716227  Tamarix chinensis Sarah J. De Groot, J. Mark Porter 2003-3-1 1054 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA716228  Tamarix chinensis Sarah J. De Groot, Janelle De Groot 2003-1-7 848 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  UC1970428  Tamarix chinensis Sarah J. De Groot, J. M. Porter 2003-9-27 3145 San Bernardino WHIPPLE MOUNTAINS: Rock House boat ramp, along Parker Dam road. Comment
  UCR169274  Tamarix chinensis Sarah J. De Groot, J. M. Porter 2003-9-27 3145 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains, Rock House boat ramp, along Parker Dam road 99 Comment
  UCD101702  Tamarix gallica var. pycnostachys G. H. Thomas 1949-4-23 433 San Bernardino Between Parker Dam and Cross Road. Comment
  CAS-BOT-BC211572  Tamarix parviflora J. H. Thomas 1949-4-23 433 San Bernardino Between Parker Dam and Cross Roads Comment
  CSUSB1149  Tamarix ramosissima Elliott Helm 1975-4-19 San Bernardino Colorado Desert 4 miles north of Earp to Dam, Colorado Desert. 121 Comment
  CAS-BOT-BC176463  Tiquilia palmeri Sarah J. DeGroot; Lee DeGroot 2003-4-6 2330 San Bernardino Whipple Mountains: Sand dune area just S of Echo Point, across Parker Dam road from Copper Basin Dunes OHV area 141 Comment
  GMDRC3257  Tiquilia palmeri J. Andre, R. B. Kelley, G. L. Clifton 2009-3-27 10543 San Bernardino Lower Colorado River : Lower Colorado River : along W. side of Parker Dam Road at Copper Dunes, approx 7.5 mi. N. of Jct with Highway 62, 7.5 min Quad: Cross Roads 34 deg. 15.214' N 114 deg. 10.441' W. Elev. 503 ft. 153 Comment
  JEPS68711  Tiquilia palmeri Annie M. Alexander and Louise Kellogg 1939-5-3 370 San Bernardino 4.1 mi. n. Crossroads Comment
  POM299184  Tiquilia palmeri A. M. Alexander, Louise Kellogg 1940-4-23 1212 San Bernardino Sand dunes above the Colorado River, N of Crossroads. Comment
  RSA0013753  Tiquilia palmeri April Garbat, Sarah De Groot 2013-4-10 47 San Bernardino Along Parker Dam Rd at sand dunes OHV area, across from Echo Point 603 Comment
  RSA0063267  Tiquilia palmeri Sarah J. De Groot, Lee De Groot 2003-4-6 2330 San Bernardino WHIPPLE MOUNTAINS: Sand dune area just S of Echo Point, across Parker Dam road from Copper Basin Dunes OHV area. 141 Comment
  RSA705124  Tiquilia palmeri Sarah J. De Groot, J. Mark Porter 2003-3-1 1142 San Bernardino Colorado Desert: Northeastern Colorado Desert Region: Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA705214  Tiquilia palmeri Sarah J. De Groot, J. Mark Porter 2003-3-1 1089 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA720725  Tiquilia palmeri J. Mark Porter 2001-4-20 12495 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  RSA721163  Tiquilia palmeri J. Mark Porter 2001-11-18 13377 San Bernardino WHIPPLE MOUNTAINS: Sand dunes at E base of mountains. 168 Comment
  RSA731166  Tiquilia palmeri Clifford, K. Heil 2003-2-28 3 -40 San Bernardino BLM; ca. 5 mi. n. of Earp & 6 mi. n. of Parker Arizona. Large sand dune w. of Colorado River. 137 Comment
  SEINET1909518  Tiquilia palmeri Sarah J. De Groot, Lee DeGroot 2003-1 2330 San Bernardino Whipple Mountains: Sand dune area just S of Echo Point, across Parker Dam road from Copper Basin Dunes OHV area. 141 Comment
  UC667400  Tiquilia palmeri Annie M. Alexander and Louise Kellogg 1940-4-23 1212 San Bernardino above Colorado R. n. of Cross Roads Comment
  UCR210593  Tiquilia palmeri Jim Andre, Ron B. Kelly, G. L. Clifton 2009-3-27 10543 San Bernardino Lower Colorado River; along W side of Parker Dam Road, at Copper Dunes, c. 7.5 mi. N of jct. with Hwy 62 153 Comment
  UCR265200  Tiquilia palmeri April Garbat, Sarah J. De Groot 2013-4-10 47 San Bernardino Sonoran (Colorado) Desert, Colorado River Valley; along Parker Dam Rd at sand dunes OHV area, across from Echo Point 603 Comment
  SEINET6061903  Tiquilia plicata H. C. 2003-2-28 21169 San Bernardino Ca. 5 mi N of Earp; ca. 6 mi NW of Parker, AZ Comment
  UC667401  Tribulus terrestris Annie M. Alexander and Louise Kellogg 1940-4-23 1214 San Bernardino Crossroads 106 Comment
  RSA713102  Trixis californica var. californica Sarah J. De Groot, Angela Gatto 2003-4-21 2590 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  RSA708778  Typha domingensis Sarah J. De Groot, J. Mark Porter 2003-9-27 3153 San Bernardino WHIPPLE MOUNTAINS: Rock House boat ramp, along Parker Dam road. 99 Comment
  RSA719307  Typha domingensis Sarah J. De Groot, Tasha La Doux 2003-5-19 2880 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  SEINET1909512  Typha domingensis Sarah De Groot, Tash LeDoux 2003-1 2880 San Bernardino Whipple Mountains:Base Point, along Parker Dam road just north of Colorado River Indian Reservation. 112 Comment
  UCR168774  Typha domingensis Sarah J. De Groot, Tasha LaDoux 2003-5-19 2880 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation 113 Comment
  UCR169251  Typha domingensis Sarah J. De Groot, J. M. Porter 2003-9-27 3153 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains, Rock House boat ramp, along Parker Dam road 99 Comment
  RSA705733  Vulpia bromoides Sarah J. De Groot, J. Mark Porter 2003-3-1 1097 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA705734  Vulpia bromoides Sarah J. De Groot, J. Mark Porter 2003-3-1 1028 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  SEINET6057732  Vulpia octoflora H. C. 2003-2-28 21146 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  RSA704731  Vulpia octoflora var. hirtella Sarah J. De Groot, J. Mark Porter 2003-3-1 1119 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  CAS-BOT-BC175697  Washingtonia filifera Sarah J. De Groot; J. Mark Porter 2003-9-27 3142 San Bernardino Whipple Mountains: Rock House boat ramp, along Parker Dam road 99 Comment
  RSA708777  Washingtonia filifera Sarah J. De Groot, J. Mark Porter 2003-9-27 3142 San Bernardino WHIPPLE MOUNTAINS: Rock House boat ramp, along Parker Dam road. 99 Comment
  UC570601  Xanthisma spinulosum var. gooddingii Frank W. Peirson 1935-4-18 11489 San Bernardino Copper Basin Creek; Whipple Mts. Comment



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