Search Results — 238 specimen records retrieved (224 records with coordinates)
Results for search: Scientific name=Asclepias albicans;   More information: Jepson Online Interchange

Mapping Options:

BerkeleyMapper with county and bioregion layers
BerkeleyMapper without layers.
KML export
(Note: only records with coordinates are mappable)

Download Options:
Select all records · Select records with coordinates

Include annotations and voucher information

PLEASE NOTE: Due to changes in newer versions of Excel, directly copying text from the above selected results does not produce a usable table.
    Follow these steps:
      1. The contents of the selected results window must be copied into a text editor like TextEdit for Mac or WordPad for Windows
      2. The selected results must be saved as a new text document.
      3. This new text document can now be copied into Excel or imported as a tab delimited text file.

(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 Records are made available under the CCH Data Use Terms.

Click on column header to sort data (* sorts by family); click in leftmost checkbox to select record. CCH Help Page.
Turn on yellow flags to show possible range discrepancies. Read more ...
? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  A403006  Asclepias albicans P. A. Munz & C. L. Hitchcock 1932-4-4 12105 Unknown below Mountain Palm Spring, E. San Diego County Comment
  CAS-BOT-BC167218  Asclepias albicans Sarah J. DeGroot; Angela Gatto 2003-4-20 2465 San Bernardino Whipple Mountains: Northwestern side of Monument Peak, south side of Copper Basin 720 Comment
  CAS-BOT-BC174335  Asclepias albicans Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-3 2663 San Bernardino Whipple Mountains: SE side along aqueduct road, SW of Bowman's wash. Up side wash 409 Comment
  CAS-BOT-BC174655  Asclepias albicans Sarah J. De Groot; Krina De Groot; Leland Lubinsky; Linda Lee Worlow 2004-3-18 3823 San Bernardino Whipple Mountains: Trail to Cupcake Butte, NW of Whipple Wash. Between powerline road and first bluff 466 Comment
  CAS-BOT-BC174972  Asclepias albicans Sarah J. De Groot 2004-3-29 3938 San Bernardino Whipple Mountains: Copper Basin reservoir, ~NE side of lake. MWD property 302 Comment
  CAS-BOT-BC175012  Asclepias albicans Sarah J. De Groot 2003-8-27 3098 San Bernardino Whipple Mountains: Along Havasu Palms road, before (S of) powerline road cutoff 359 Comment
  CAS-BOT-BC175015  Asclepias albicans Sarah J. De Groot 2003-8-27 3097 San Bernardino Whipple Mountains: Along Havasu Palms road, S/SE of Whipple Wash 327 Comment
  CAS-BOT-BC222816  Asclepias albicans Edgar A. Mearns 1894-5-7 2962 Unknown Eastern base of Coast Range boundary line Comment
  CAS-BOT-BC222817  Asclepias albicans A. C. Sanders; E. J. Lawlor 1992-4-4 12156 Riverside Colorado Desert. McCoy Mountains, within 1/2 mile of McCoy Spring 243 Comment
  CAS-BOT-BC222818  Asclepias albicans Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13262 Riverside U. S. gypsum mine property in Little Maria Mts., 2 miles above Midland Post Office Comment
  CAS-BOT-BC222819  Asclepias albicans D. A. Johansen; J. A. Ewan 1932-4-12 7071 Riverside Devils Canyon above Coachella Valley, Colorado Desert Comment
  CAS-BOT-BC222820  Asclepias albicans H. M. Hall 1905-5-1 6025 Riverside Colorado Desert. Pinto Mts. Comment
  CAS-BOT-BC222821  Asclepias albicans Edgar A. Mearns; L. Schoenfeldt 1894-5-12 3107 San Diego Mountain Spring Comment
  CAS-BOT-BC222822  Asclepias albicans W. W. Eggleston 1924-4-15 19801 San Diego Dos Cabezas 500 Comment
  CAS-BOT-BC222823  Asclepias albicans J. F. Emmel 1970-3-24 233 Imperial Ca. 1 mile above 1000 feet elevation marker on west-bound Interstate Highway 8, Devil's Canyon 426 Comment
  CAS-BOT-BC222824  Asclepias albicans Paul F. Covel 1941-4-9 1960 Imperial Betw. Coyote Wells and base of Mt. Springs grade Comment
  CAS-BOT-BC222825  Asclepias albicans F. W. Hassis 1958-4-5 6 .58 Imperial Cargo Muchacho Mountains, near Tumco Mine three miles east of Gold Rock Ranch 213 Comment
  CAS-BOT-BC222826  Asclepias albicans C. B. Wolf 1931-3-14 1892 Imperial At base of Mountain Springs grade, west side of Colorado Desert 243 Comment
  CAS-BOT-BC222827  Asclepias albicans F. W. Haasis 1960-2-17 19 .60 Imperial 3 miles northeast of Gold Rock Ranch 243 Comment
  CAS-BOT-BC222828  Asclepias albicans Roxana S. Ferris 1928-4-20 7154 Imperial Near Picacho Comment
  CAS-BOT-BC222829  Asclepias albicans Edgar A. Mearns 1894-5-8 2978 Imperial Mountain Springs Road Comment
  CAS-BOT-BC222830  Asclepias albicans Ira L. Wiggins 1957-3-25 14079 Imperial Canyon 1.7 mi. S. Hwy 98 Comment
  CAS-BOT-BC222831  Asclepias albicans C. B. Wolf 1931-5-29 2183 Imperial Base of Mt. Springs Grade, west side of Colorado Desert 243 Comment
  CAS-BOT-BC222832  Asclepias albicans Edmund C. Jaeger 1922-12-18 s.n. Imperial Beale's Well Comment
  CAS-BOT-BC222833  Asclepias albicans C. B. Wolf 1931-3-14 s.n. Imperial At base of Mountain Springs grade, west side of Colorado Desert 243 Comment
  CAS-BOT-BC222834  Asclepias albicans Philip A. Munz 1941-3-30 16595 Imperial Beale's Well, Chocolate Mts. Comment
  CAS-BOT-BC222835  Asclepias albicans F. W. Haasis 1960-2-14 14 .60 Imperial 3 miles northeast of Gold Rock Ranch 243 Comment
  CAS-BOT-BC222836  Asclepias albicans Sarah J. De Groot 2004-3-1 3543 San Bernardino Whipple Mountains: Copper Basin reservoir, near intake to aqueduct 311 Comment
  CAS-BOT-BC222837  Asclepias albicans Sarah J. De Groot; J. Mark Porter 2003-9-28 3217 San Bernardino Whipple Mountains: Near west end of Copper Basin, upper Bowman's wash. Along old road into BLM Wilderness area 450 Comment
  CAS-BOT-BC222838  Asclepias albicans Sarah J. De Groot 2004-4-11 4121 San Bernardino Whipple Mountains: West of Copper Basin, off road into BLM Wilderness area from upper Bowman's Wash. Tributary of Whipple Wash, downstream from divide between Copper Basin and Whipple Wash drainages 546 Comment
  CAS-BOT-BC222839  Asclepias albicans Sarah J. De Groot; Leland Lubinsky 2004-10-17 4561 San Bernardino Whipple Mountains: Upper north fork of Whipple Wash 815 Comment
  CAS-BOT-BC222840  Asclepias albicans Sarah J. De Groot; Naomi Fraga 2003-10-26 3405 San Bernardino Whipple Mountains: West of Copper Basin, along road into BLM Wilderness area from Bowman's Wash, past divide between Copper Basin and Whipple Wash drainages 641 Comment
  CAS-BOT-BC222841  Asclepias albicans Carl B. Wolf 1932-4-30 3158 San Bernardino Eastern Colorado Desert. Whipple Mts. Copper Bsain, Copper Basin Mine 365 Comment
  CAS-BOT-BC222842  Asclepias albicans Philip A. Munz 1940-4-7 16570 San Bernardino Pass between Bullion and Sheephole Mts., eastern San Bernardino County 1066 Comment
  CAS-BOT-BC401098  Asclepias albicans Sarah J. De Groot; April Garbat 2013-3-27 6906 San Bernardino Whipple Mountains: Along Havasu Palms road, along small drainage at the base of a steep hill 351 Comment
  CDA39809  Asclepias albicans T. C. Fuller 1958-3-13 283 -58 Imperial Canyon, 12 miles east of Jacumba, Highway 80. Comment
  CDA39810  Asclepias albicans T. C. Fuller 1958-3-13 283 -58 Imperial Canyon, 12 miles east of Jacumba, Highway 80. Comment
  CDA39811  Asclepias albicans A. C. Browne 1953-4-24 s.n. Imperial Ten miles north of Coyote Wells. 0 Comment
  CHSC20140  Asclepias albicans J. H. Moyer 1975-3-28 15 San Diego End of Ella Wash ca. 25 km. ne of Borrego Springs near sandstone cliffs, ca. 25 km. n of the Borrego-Salton Seaway. 50 Comment
  CHSC96590  Asclepias albicans Susan Bazell; G. Keator, M. Sequin, C. Sequin 2007-1-3 29 San Diego Mountain Palm Springs area. Trail to Torote Bowl above Southwest Grove. 365 Comment
  CLARK-A1528-1460  Asclepias albicans John C. Roos 1947-2-14 3253 Riverside Hayfield Comment
  CLARK-A1528-1461  Asclepias albicans John C. Roos 1946-12-21 3190 Riverside Colorado Desert Comment
  CLARK-A1528-7777  Asclepias albicans John C. Roos 1965-7-23 Riverside Eagle Mountains Comment
  CLARK-A1656-632  Asclepias albicans Lois Ann Scott 1978-4-18 Riverside Mecca Hills 304 Comment
  GH403005  Asclepias albicans S. D. McKelvey 1935-12-24 5045 Unknown Foothills of mountains about La Quinta Comment
  GH403007  Asclepias albicans P. A. Munz 1940-4-7 16570 Unknown pass between Bullion and Sheephole Mts., eastern San Bernardino County 1066 Comment
  GH403008  Asclepias albicans P. A. Munz 1924-2-23 7818 Unknown at foot of Mountain Springs Grade Comment
  GH403010  Asclepias albicans W. W. Eggleston 1924-4-15 19801 Unknown Dos Cabezas Comment
  GH403011  Asclepias albicans W. W. Eggleston 1924-4-15 19801 Unknown Dos Cabezas Comment
  GMDRC10327  Asclepias albicans J. M. Andre 2017-3-25 38894 San Bernardino Whipple Mountains: in Whipple Wash, 0.2 mi. northeast of powerline road crossing 214 Comment
  GMDRC10342  Asclepias albicans J. M. Andre 2017-3-25 38926 San Bernardino Whipple Mountains: along powerline road, north end of range, 4.3 mi. north (road miles) from Whipple Wash crossing 365 Comment
  GMDRC4066  Asclepias albicans J. Andre, T. La Doux, Heath Bartosh, Robert Preston, Jepson Herbarium Workshop 2010-3-18 11945 San Bernardino Sacramento Mountains: eastern end of Sacramento Mtns, along dirt road 4 mi. S. of I-40 at Hwy 95 Jct, approx. 1 mi. E. of Flattop Mtn, and 2 mi. S. of Eagle Pk. 583 Comment
  GMDRC4197  Asclepias albicans J. Andre, T. La Doux 2010-3-15 12709 San Bernardino Turtle Mountains: east side of Turtle Mtns at base of steep cliffs, just east of Negro Peak, approx. 2 mi. west of Hwy 95, 6 mi. NW of Vidal Jct. 495 Comment
  GMDRC5302  Asclepias albicans J. Andre, Kim Steiner 2011-11-3 19405 San Bernardino Colorado River Valley: above river shore near gas pipeline bridge, approx. 0.4 mi. south of I-40 183 Comment
  GMDRC5759  Asclepias albicans J. M. Andre 2013-3-4 23873 Riverside Riverside Mountains: east side of range, along rocky dirt road to historic mine area, 0.8 mi west of Hwy 95, approx 12 mi. south of Vidal Jct 127 Comment
  GMDRC5802  Asclepias albicans J. M. Andre, Glenn Clifton 2013-3-5 24261 San Bernardino Whipple Mountains: east side of range, just south of Whipple Wash in side canyon, 3.2 mi. N. of Jct with MWD Road, east of powerline Rd, and 9.6 mi. NNW of Jct Parker Dam Rd 259 Comment
  HSC25814  Asclepias albicans R. W. Spjut 1972-2-12 2189 Riverside Colorado Desert, N face of the Chuckawalla Mtns., ca. 3-4 mi. S of Desert Center. 305 Comment
  HSC25817  Asclepias albicans R. W. Spjut 1972-3-20 2287 Riverside Colorado Desert, N face of the Chuckawalla Mtns., ca. 3-4 mi. S of Desert Center. 305 Comment
  HSC30131  Asclepias albicans J. D. Ackerman, A. M. Montalvo 1974-3-27 164 Imperial Colorado Desert, Devils Canyon, 2 mi. past 1000 ft. marker on W-bound Hwy. 8 Comment
  HSC3291  Asclepias albicans C. L. Hitchcock, C. V. Muhlick 1964-3-21 23236 Imperial 10 mi. S of Palo Verde on road to Glamis Comment
  HSC66635  Asclepias albicans Christopher Davidson, Josephine Jones 1980-4-4 9957 Riverside W end of Orocopia Mtns., canyon and wash S of Oro Peak 518 Comment
  HSC78508  Asclepias albicans A. C. Sanders 1983-4-23 3756 San Bernardino Whipple Mtns., Whipple Wash where it joins the road to Havasu Landing, 0.5 mi. below Willow Spring and 1.5 mi. above Lake Havasu 168 Comment
  HSC83075  Asclepias albicans A. C. Sanders, Charlton, Pitzer, Kniffen, Wright 1986-3-10 6250 Imperial Coyote Mtns., 2.15 mi. N of Hwy. S-2 on dirt road l.l mi. SE of San Diego Co. line 306 Comment
  JEPS23068  Asclepias albicans Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-3 1815 Imperial 24 mi s Palo Verde (6 1/2 mi n of Midway Well, along road from Palo Verde to Ogilby); Chocolate Mts 332 Comment
  JEPS24555  Asclepias albicans T. S. Brandegee 1896-4-11 San Diego Agua Caliente Colorado Desert Comment
  JEPS5094  Asclepias albicans Frank W. Peirson 1935-4-18 11503 San Bernardino n part of Range near the road going down into Copper Basin; Whipple Mts. 457 Comment
  JEPS5095  Asclepias albicans W. L. Jepson 1927-4-17 11780 a Imperial foot of Mountain Springs Grade (Myers Creek bridge) 243 Comment
Read comments
Apr 3 2008
  JEPS5156  Asclepias albicans W. L. Jepson 1920-4-17 8633 San Diego Vallecito 518 Comment
  JEPS5536  Asclepias albicans Marjorie D. Clary 1932-4-12 178 Riverside 8 mi sw Coachella; Colorado Desert, Santa Rosa Mts. 152 Comment
  JEPS89043  Asclepias albicans Rimo Bacigalupi and L. Heckard, P. C. Hutchison 1962-3-20 8322 Imperial 4.3 mi s Pichaco (nw of Yuma); Colorado River 213 Comment
  JOTR16549  Asclepias albicans Moore, Sue 1968-6-19 s.n. San Bernardino Joshua Tree National Park. TWENTYNINE PALMS ENTRANCE; NEAR HEADQUARTERS 597 Comment
  JOTR29449  Asclepias albicans La Doux, Tasha, Mike Bell 2006-3-8 1347 Riverside Joshua Tree National Park. Eagle Mountains, south of Hayfield Spring 548 Comment
  JOTR35054  Asclepias albicans La Doux, Tasha, M. Harding and M. Stewart 2010-3-24 3506 Riverside Joshua Tree National Park. Coxcomb Mountains: southwest corner of park, north of MWD Aqueduct Road. South-facing bajada with shallow Sonoran desert riparian corridors among desert pavement. Comment
  JOTR36089  Asclepias albicans La Doux, Tasha, A. Johnson, A. Miller, T. Vaughn 2007-10-25 3316 Riverside Joshua Tree National Park. Pinto Mtn foothills, San Bernardino Wash, approx. 0.75 km south of Sunset Mine (STOP4). 475 Comment
  JOTR36452  Asclepias albicans La Doux, Tasha, M. Harding, B. Truesdell, D. Shade, E. Babich 2013-3-15 3422 Riverside Joshua Tree National Park. Southeast Coxcomb mountains; narrow north fork of large canyon w/ cobbley wash and steep rocky walls (Stop 2) 338 Comment
  LA202853  Asclepias albicans C. B. Adams; 1931-3-14 1892 Imperial W side of Colorado Desert at base of Mountains Springs grade Comment
  LA202854  Asclepias albicans F. R. Fosberg; 1932-4-23 8199 San Bernardino Sheep Hole Mountains, W end of mountains Comment
  LA210541  Asclepias albicans F. R. Fosberg; 1932-4-23 8199 San Bernardino W end of Sheep Hole Mountains Comment
  OBI38404  Asclepias albicans A. C. Sanders, Charlton, Pitzer, Kniffen and Wright 1986-3-10 6250 Riverside Coyote Mtns, 2.15 mi N of Hwy S-2 on a dirt road 1.1 mi SE of the San Diego Co line. 305 Comment
Read comments
Jun 30 2018
  PASA1941  Asclepias albicans 4/28 Riverside Hidden Springs Comment
Read comments
Aug 27 2016
  RSA0016110  Asclepias albicans J. Andre, G. Clifton 2013-3-5 24261 San Bernardino Whipple Mountains; east side of range, just south of Whipple Wash in side canyon, 3.2 mi. N of jct. with MWD Road, east of powerline rd., and 9.6 mi. NNW of Jct Parker Dam Rd. 259 Comment
  RSA0025283  Asclepias albicans J. Andre 2013-3-4 23873 Riverside Riverside Mountains; east side of range, along rocky dirt road to historic mine area, 0.8 miles west of Hwy 95, approx 12 miles south of Vidal Junction. 127 Comment
  RSA0026078  Asclepias albicans J. Andre 2012-3-19 21333 Riverside Chuckwalla Mountains; north end of range at Jaeger Nature Sanctuary, 1.5 miles south of junction Eagle Mountain Road and I-10 freeway. 411 Comment
  RSA0034596  Asclepias albicans Scott D. White 2001-4-3 8234 Riverside Colorado Desert: Shavers Valley. Near the I-10 Freeway, ca. 15 miles east of Indio jtn I-10/SR 111. 396 Comment
  RSA0040026  Asclepias albicans Duncan S. Bell, Evan Meyer 2014-4-1 6488 Riverside Orocopia Mountains; Orocopia Mountains Wilderness area; center of this range; approximately 4.75 air miles northwest of Gucci Spring; approx. 5 air miles north of the Bradshaw Trail. 759 Comment
  RSA0046649  Asclepias albicans Sarah J. De Groot, April Garbat 2013-3-27 6906 San Bernardino Whipple Mountains: Along Havasu Palms road, along small drainage at the base of a steep hill. 351 Comment
  RSA676277  Asclepias albicans Scott D. White 2001-4-3 8234 Riverside Colorado Desert: Shavers Valley. Near the I-10 Freeway, ca. 15 miles east of Indio jtn I-10/SR 111. 396 Comment
  RSA70341  Asclepias albicans F. W. Peirson 1927-4-16 7213 Imperial Foot of Mountain Springs Grade, Western Imperial County. Comment
  RSA706279  Asclepias albicans Sarah J. De Groot 2003-8-27 3098 San Bernardino WHIPPLE MOUNTAINS: Along Havasu Palms road, before (S of) powerline road cutoff. 359 Comment
  RSA706307  Asclepias albicans Sarah J. De Groot, Angela Gatto 2003-4-20 2465 San Bernardino WHIPPLE MOUNTAINS: Northwestern side of Monument Peak, south side of Copper Basin. 720 Comment
  RSA706616  Asclepias albicans Sarah J. De Groot, Naomi Fraga 2003-10-26 3405 San Bernardino WHIPPLE MOUNTAINS: West of Copper Basin, along road into BLM Wilderness area from Bowman's Wash, past divide between Copper Basin and Whipple Wash drainages. 641 Comment
  RSA706848  Asclepias albicans Sarah J. De Groot, Firoozeh Navidara 2003-12-12 3521 San Bernardino WHIPPLE MOUNTAINS: Copper Basin: along road to reservoir, just outside gate by reservoir. MWD property (permit 28 Aug. 2003). 308 Comment
  RSA707228  Asclepias albicans Sarah J. De Groot, J. Mark Porter 2003-9-28 3217 San Bernardino WHIPPLE MOUNTAINS: Near west end of Copper Basin, upper Bowman's wash. Along old road into BLM Wilderness area. 450 Comment
  RSA710533  Asclepias albicans Sarah J. De Groot 2004-3-1 3543 San Bernardino WHIPPLE MOUNTAINS: Copper Basin reservoir, near intake to aqueduct. MWD property (permit 28 Aug. 2003). 311 Comment
  RSA712173  Asclepias albicans Sarah J. De Groot, Leland Lubinsky 2004-10-17 4561 San Bernardino WHIPPLE MOUNTAINS: Upper north fork of Whipple Wash. 815 Comment
  RSA712434  Asclepias albicans Sarah J. De Groot, J. M. Porter, Naomi Fraga, Lauren Machen 2003-5-3 2663 San Bernardino Whipple Mountains: SE side along aqueduct road, SW of Bowman s Wash. Up side wash. 409 Comment
  RSA713190  Asclepias albicans Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda Lee Worlow 2004-3-18 3823 San Bernardino WHIPPLE MOUNTAINS: Trail to Cupcake Butte, NW of Whipple Wash. Between powerline road and first bluff. 466 Comment
  RSA714895  Asclepias albicans Sarah J. De Groot 2004-3-29 3938 San Bernardino WHIPPLE MOUNTAINS: Copper Basin reservoir, ~NE side of lake. MWD property (permit 28 Aug. 2003). 302 Comment
  RSA718348  Asclepias albicans J. Mark Porter 2001-4-21 12571 San Bernardino Whipple Mountains: SW of Gene Wash Reservoir. Comment
  RSA721875  Asclepias albicans J. Mark Porter, Orlando Mistretta 2003-6-5 13604 Riverside Chocolate Mountains. Chocolate Mountain Bombing and Gunnery Range. Unnamed canyon, S of Salt Creek, accessed via Siphon 21 of the Coachella Canal; fork running east, above the pour-off. 439 Comment
  RSA721889  Asclepias albicans J. Mark Porter, Orlando Mistretta 2003-6-5 13615 Riverside Chocolate Mountains. Chocolate Mountain Bombing and Gunnery Range. Unnamed canyon, S of Salt Creek, accessed via Siphon 21 of the Coachella Canal, fork running southeast. 412 Comment
  RSA733251  Asclepias albicans Jeannie Gregory, J. Barth, L. Hendrickson, K. Rich, M. Mulligan 2005-3-30 1359 San Diego Anza-Borrego Desert State Park; 8 miles W of Ocotillo at Eastern base of Jacumba Mtns; Mortrero Canyon Rd; near Dos Cabezas Mine. 488 Comment
  RSA735708  Asclepias albicans LeRoy Gross 2008-4-1 3113 San Bernardino Northwest end of the Sheep Hole Mountains; Along east side of Amboy Road, around Sheep Hole Pass. Parked at a tramission tower just off the road., Near 34.239282N, 115.720544W. General collecting along bajada to west side of mountains, up ridge to 34.23506N, 115.70664W. Then down south side of this ridge to dry canyon bottom at 34.23458N, 115.70953W. Then follow this canyon bottom back out of the mountains. 715 Comment
  RSA762519  Asclepias albicans M. E. Fishbein, Rachel Levin, Jill Miller 2010-3-20 6462 Imperial Jacumba Mtns. Meyer Creek. In-Ko-Pah Gorge. Along I-8. About 5 air miles E of Ocotillo. 460 Comment
  RSA775460  Asclepias albicans Duncan S. Bell, The Desert Survivors Organization 2011-4-8 2218 San Bernardino Iron Mountains; south section of the mountain range, entering from the southwestern side, approximately 4.5 air miles northwest of Granite Pass. 489 Comment
  RSA778883  Asclepias albicans Thomas Stoughton, Christi Gabriel, Stephanie Rockwood, Jacqueline McConnaughy 2011-3-23 809 Riverside Chuckwalla Mountains, North side, Alligator ACEC off I-10, south of Desert Center, in hills above 'Granite Mine.' 396 Comment
  RSA779290  Asclepias albicans Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-19 6599 San Bernardino Chemehuevi Mountains: Along Cave Wash at small cave. 434 Comment
  RSA779488  Asclepias albicans Sarah J. De Groot, Erin Tripp 2011-5-6 6724 San Bernardino SHEEP HOLE MOUNTAINS, SW Mojave Desert: East side of saddle east of Sheep Hole Pass, wash on east side of saddle. NE side of main ridge of the mountains 736 Comment
  RSA779726  Asclepias albicans Duncan S. Bell 2009-3-8 94 Riverside Arica Mountains: center of mountain range in the vicinity of Priest Mine approximately 2 air miles west of Priest Well or approximately 7 air miles southwest of the ghost town of Rice. 467 Comment
  RSA785173  Asclepias albicans Duncan S. Bell, Kim Clark, Tom Persons 2012-4-15 3365 San Bernardino The Calumet Mountains; southern section of this range in the Sheephole Valley Wilderness. Approximately 6.75 air miles northeast of Clarks Pass. 657 Comment
  RSA785852  Asclepias albicans J. Andre, Kim Steiner 2011-11-3 19405 San Bernardino Colorado River Valley: above river shore near gas pipeline bridge, approx. 0.4 mi S of I-40. 183 Comment
  RSA802156  Asclepias albicans Duncan S. Bell 2013-3-24 4647 Imperial The Jacumba Mountains; in canyon draining to the north of Myer Valley; approximately 3.25 air miles northeast of Mountain Spring or 5 air miles southwest of the town of Ocotillo. 434 Comment
  SBBG54027  Asclepias albicans R. S. Woglum 1940-4-4 2591 San Bernardino Parker Dam, Colorado River Comment
  SBBG5693  Asclepias albicans K. K. Muller 1958-3-22 923 Riverside 5.5 mi E of Desert Center Comment
  SBBG87801  Asclepias albicans A. C. Sanders, C. Pitzer, Kniffen,Wright 1986-3-10 6250 Imperial 2.15 mi N of Hwy S2 on a dirt rd 1.1 mi SE of the San Diego Co line; Coyote Mtns 304 Comment
  SD105421  Asclepias albicans James C. Dice 1979-6-22 222 Imperial Mountain Springs 580 Comment
  SD113024  Asclepias albicans Darley F. Howe 1952-4-28 2192 Riverside Chuckawalla Mountains. Comment
  SD113025  Asclepias albicans Darley F. Howe 1954-4-25 2348 San Diego Fish Creek, 13 miles from Split Mountain Road Comment
  SD115072  Asclepias albicans Wayne P. Armstrong 1983-2-19 Imperial About 1.0 miles southwest of Ocotillo; rocky area south side of Myer Creek. 1064 Comment
  SD119039  Asclepias albicans Duffie Clemons, Erik Jonsson 1986-2-16 1274 San Diego Calcite mine area Seventeen Palms quad One growing in crack of cliff face. 334 Comment
  SD119927  Asclepias albicans Sears 1978-3-20 969 San Bernardino Whipple Mountain. Comment
  SD120947  Asclepias albicans Duffie Clemons, Erik Jonsson 1987-4-12 1671 Imperial On north-facing slope in volcanic talus, Indian Pass ACEC, A+-100 feet east of Gavilan Wash. (IPB 10/07) 289 Comment
  SD152287  Asclepias albicans Jon Rebman, Joan Dowd & Veronica Gallego 2000-4-20 6554 Imperial Palo Verde Mountains. NW side of Palo Verde Peak and SW of the town of Palo Verde along BLM Road M0661 199 Comment
  SD177963  Asclepias albicans Jon P. Rebman 2006-5-20 12892 San Diego Vallecito Valley (BLM Wilderness area): S of Vallecito Stage Station County Park in Potrero Canyon, approx. half-way up the west-facing slope of the Sawtooth Mountains 835 Comment
  SD178857  Asclepias albicans Melvin M. Sweet 2006-3-17 278 San Diego Anza-Borrego Desert State Park; E of Jacumba Mountains, well established sandy road just SE of Piedras Grandes, approx A| mi NW of Mortero Palms. 586 Comment
  SD180854  Asclepias albicans Student1 USD, K. Ikard, N. Comeaux, M. Ziglar, T. Veino 2006-3-25 12 San Diego Anza-Borrego Desert State Park, Tierra Blanca Mountains, Surprise Canyon, west of Mountain Palm Springs; ravine at head of canyon, south of palm grove. 399 Comment
  SD181933  Asclepias albicans Jeannie Gregory, J. Barth, L. Hendrickson, K. Rich, M. Mulligan 2005-3-30 1359 San Diego Anza-Borrego Desert State Park; 8 miles W of Ocotillo at Eastern base of Jacumba Mtns; Mortero Canyon Rd; near Dos Cabezas Mine. 487 Comment
  SD189448  Asclepias albicans Thomas E. Barckley, Lucia Barckley 2007-4-7 12 San Diego North East portion of Anza-Borrego State Park, 9 mi West North West of Salton City. 4.8 mls West of State Route 86 in Wonderstone wash. 327 Comment
  SD190592  Asclepias albicans Larry Hendrickson, Jon Rebman, et al. 2005-4-16 3218 Imperial Picacho State Recreation Area, Bear Canyon Wash, ~ 1.5 SW of Colorado River. 114 Comment
  SD19725  Asclepias albicans Frank F. Gander 1937-10-27 4656 Imperial In Ko Pah Gorge Comment
  SD20173  Asclepias albicans Frank F. Gander 1937-12-14 4866 San Diego I(c) mile southwest of mouth of Canebrake Canyon Comment
  SD204042  Asclepias albicans Jon P. Rebman, L. Hendrickson and V. Marshall 2010-3-4 18757 San Diego Anza-Borrego Desert State Park: vicinity of Split Mountain; along the North Fork of Fish Creek Wash northwest of its junction with Mollusk Wash 255 Comment
  SD210645  Asclepias albicans Bill Sullivan 2008-8-3 537 San Diego Anza-Borrego Desert State Park, 5A| mi SW of intersection County Road S2 (Imperial Highway) and Dos Cabezas Road (EC119 and EC158), 8I(c) mi W of town of Ocotillo, 0.1 mile southeast of Mortero Palms in Palm Canyon Wash 669 Comment
  SD210646 Image available Asclepias albicans Royce Riggan 2005-3-26 101 San Diego Anza-Borrego State Park, just SW of Bow Willow Ranger Station, about 1I(c) miles W of Highway S-2 288 Comment
  SD211367  Asclepias albicans Jon Rebman, A. Trouette, V. Marshall, M. Vazquez, T. Beltran 2010-4-3 18898 Imperial Southwest of Plaster City on Bureau of Land Management (BLM) property in an area proposed for development of a solar facility: S of Hwy. S80 & N of I-8, NE of Ocotillo & W of El Centro; just N of a powerline road 49 Comment
  SD211950  Asclepias albicans Larry Hendrickson, L. Louise Jee, ABDSP Botany Society members. 2009-3-30 3591 San Diego Anza-Borrego Desert State Park. Rockhouse Canyon, a major tributary of Carrizo Wash in the In-Ko-Pah Mountains. 2.7 miles S of intersection of County Road S-2 and Carrizo Wash jeep trail. 292 Comment
  SD215792  Asclepias albicans Nancy Nenow, Lawrence Glacy 2009-2-13 441 San Diego Anza-Borrego Desert State Park, 2I(c) mi NW of Egg Mountain, 2 mi W of S-2 on Indian Gorge dirt road in Indian Valley just before the road splits into north and south fork. 395 Comment
  SD216542  Asclepias albicans Ian Cain 2011-3-17 1567 Imperial Along west bound I-8, 3.06km west of intersection with Highway 98 273 Comment
  SD218951  Asclepias albicans S. J. De Groot, Leland Lubinsky, et al 2011-3-19 6599 San Bernardino Chemehuevi Mountains, along Cave Wash at small cave. 434 Comment
  SD218952  Asclepias albicans S. J. De Groot, Erin Tripp 2011-5-6 6724 San Bernardino Sheep Hole Mountains, SW Mojave Deseret, east side of saddle east of Sheep Hole Pass. 736 Comment
  SD219691  Asclepias albicans Larry Hendrickson 2010-3-27 4580 San Diego Tierra Blanca Mountains, west of Carrizo Valley. Agua Caliente Regional Park, in Moonlight Canyon. S of campground. 0.9 air mile S of intersection of County Road S-2 and access road to park. 420 Comment
  SD219692  Asclepias albicans Larry Hendrickson 2010-3-27 4554 San Diego Tierra Blanca Mountains, west of Carrizo Valley. Agua Caliente Regional Park. 0.7 air mile SSE of intersection of County Road S-2 and access road to park. South of campground in narrow canyon 0.1 mile west of the mouth of Moonlight Canyon. 406 Comment
  SD235791  Asclepias albicans Melvin M. Sweet 2011-5-7 1137 San Diego Anza-Borrego Desert State Park, Fish Creek Jeep Road, 12 miles to the mouth of Sandstone Canyon, SW from the inters of Fish Creek Wash with the paved Split Mountain Road, S of Ocotillo Wells; then 1.25 miles up Sandstone; 6.25 mi W of Imperial Co line 404 Comment
  SD245238  Asclepias albicans Sarah J. De Groot, April Garbat 2013-3-27 6906 San Bernardino Whipple Mountains: Along Havasu Palms road, along small drainage at the base of a steep hill. 351 Comment
  SD24573  Asclepias albicans Frank F. Gander 1939-4-2 7149 San Diego Near Vallecito Station Comment
  SD247302  Asclepias albicans Andy Sanders, Jim Malusa 2015-3-10 41386 Riverside Sonoran (Colorado) Desert: north end of Chocolate Mountains, eastern canyon at Tabaseca Tank, US Navy Chocolate Mountains Aerial Gunnery Range. 611 Comment
  SD250418  Asclepias albicans A. C. Sanders, Jim Malusa 2015-9-8 41817 Imperial Sonoran (Colorado) Desert: c. 1.5 miles NE of the SE edge of Chocolate Mountains Aerial Gunnery Range, along Dietz Rd, 1.6 miles W of Midway Well Rd., Milpitas Wash watershed (W of Palo Verde Peak 7.5'Q) 260 Comment
  SD250597  Asclepias albicans Jon Rebman, J. LaGrange, W. Schmidtmann, & J. Emming 2014-9-25 28785 Imperial Palo Verde Mountains: southwest of Palo Verde; on the upper slopes of a peak west of old Palo Verde Road; north of Milpitas Wash & west of Hwy 78 289 Comment
  SD254524  Asclepias albicans A. C. Sanders, Jim Malusa, M. Baker, M. Cloud-Hughes 2016-3-4 42059 Imperial Sonoran (Colorado) Desert: Hayden Well on Mammoth Wash, Chocolate Mountains (Tortuga 7.5'Q) 284 Comment
  SD258299  Asclepias albicans J. M. Andre 2013-3-4 23873 Riverside Riverside Mountains; east side of range, along rocky dirt road to historic mine area, 0.8 mile west of Hwy 95, ca. 12 miles south of Vidal Jct. 127 Comment
  SD259960  Asclepias albicans J. Andre 2012-4-11 20788 Riverside Joshua Tree National Park; NW Eagle Mtns, along dirt road to Black Eagle Mine, 0.7 mi. east of road to Cottonwood Spr (Sutah Trail), 34 mi. south of Hwy 62 at 29 Palms. At interface of steep rocky (granitic) hills and large wash. 729 Comment
  SD79831  Asclepias albicans Helen V. Witham 1970-12-14 1180 Imperial In-Ko-Pah Gorge 399 Comment
  SD83464  Asclepias albicans R. Mitchel Beauchamp, R. Pierce 1971-3-26 1949 San Diego Coachwhip Canyon, Anza Borrego Desert State Park 330 Comment
  SDSU18093  Asclepias albicans Gerry Scheid 1982-3-14 San Bernardino Wash east of road at Sheephole Pass, MCAGCC Twentynine Palms, CA 485 Comment
  SDSU2526  Asclepias albicans John W. Gray 1963-3-21 19 Imperial S 9, R 9E, T 17 S. 3 mi. S on U.S 80 from Imperial County Line. 1 mi N of U.S 80. Located on small hill in Desert Scrub. 305 Comment
  SDSU2527  Asclepias albicans Robyn M. Garcia 1987-3-28 Imperial Interstate 8, ca. .25 mi. E of Myer Valley. 395 Comment
  SDSU2543  Asclepias albicans Bob Smith 1932-3-20 1256 Imperial Painted Gorge, West Colorado Desert 176 Comment
Read comments
Feb 28 2013
  SEINET10389816  Asclepias albicans A. C. Sanders, Jim Malusa 2015-9-8 41817 Imperial c. 1.5 miles NE of the SE edge of Chocolate Mountains Aerial Gunnery Range, along Dietz Rd. 1.6 miles west of Midway Well Rd., Milpitas Wash watershed 261 Comment
  SEINET10637449  Asclepias albicans Andrew C. Sanders, E. J. Lawlor 1992-4-4 Sanders 12156 Riverside 1/2 mile of McCoy Spring; alluvial slopes below and to the south, and canyon bottom above the spring 244 Comment
  SEINET12518426 Image available Asclepias albicans Mark Fishbein, Rachel Levin, Jill Miller 2010-1 6465 San Diego Tierra Blanca Mountains, Indian Gorge. 320 Comment
  SEINET12532072 Image available Asclepias albicans T. C. Aramqula 1966-1 122 Riverside Base of Santo Rosa mountains on Palms to Pines HWY, 5 mi. South of Palm Desert Comment
  SEINET1906971  Asclepias albicans Sarah J. De Groot, Naomi Fraga 2003-1 3405 San Bernardino Whipple Mountains: West of Copper Basin, along road into BLM Wilderness area from Bowman's Wash, past divide between Copper Basin and Whipple Wash drainages. 641 Comment
  SEINET1908388  Asclepias albicans Sarah J. De Groot, Angela Gatto 2003-1 2465 San Bernardino WHIPPLE MOUNTAINS: Northwestern side of Monument Peak, south side of Copper Basin. 720 Comment
  SEINET1909376  Asclepias albicans Sarah J. De Groot 2003-1 3098 San Bernardino Whipple Mountains: Along Havasu Palms road, before (S of) powerline road cutoff. 358 Comment
  SEINET1909446  Asclepias albicans Sarah De Groot 2004-1 4121 San Bernardino Whipple Mountains: West of Copper Basin, off road into BLM wilderness area from upper Bowmans Wash. Just east of divide between Copper Basin and Whipple Wash drainages. 546 Comment
  SEINET1909618  Asclepias albicans Sarah J. De Groot 2004-1 3938 San Bernardino Whipple Mountains: Copper Basin resevoir, ~NE side of lake. MWD property (permit 28 Aug 2003). 302 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
  SEINET2058783 Image available Asclepias albicans Wendy C. Hodgson, Mark Hodgson 2007-2-20 21357 Imperial Along dirt road to Picacho. 268 Comment
  SEINET2125790  Asclepias albicans Wendy C. Hodgson, Mark Hodgson 2007-2-20 21357 Imperial Along dirt road to Picacho. 268 Comment
  SEINET212851  Asclepias albicans Noel H. Holmgren, Patricia K. Holmgren 1973-3-29 6558 Imperial Chocolate Mountains; Picacho Road, 6.7 miles South of Picacho, 15.5 airline miles North of Yuma. 244 Comment
  SEINET229305  Asclepias albicans Unknown 1985-4-16 8254 Riverside North side of Chuckwalla Mountains. About 10 miles east of Desert Center. 183 Comment
  SEINET3081815 Image available Asclepias albicans Noel H. Holmgren, Patricia K. Holmgren 1973-3-29 6558 Imperial Chocolate Mountains, Picacho Road, 6.7 miles south of Picacho, 15.5 airline miles north of Yuma. 244 Comment
Read comments
Nov 21 2014
  SEINET3081968 Image available Asclepias albicans Andrew C. Sanders, Charlton, Pitzer, Stewart, et al. 1986-3-2 6060 Riverside Graham Pass, between the Chuckwalla and Little Chuckwalla Mountains. 503 Comment
  SEINET3240955  Asclepias albicans Mark Fishbein, Rachel Levin, Jill Millr 2010-1 6462 Imperial Jacumba Mountains, Meyer Creek, In-Ko-Pah Gorge, along I-8, about 5 mi (air) west of Ocotillo. 460 Comment
  SEINET3240956  Asclepias albicans Mark Fishbein, Rachel Levin, Jill Miller 2010-1 6463 San Diego Jacumba, Mountains, northern foothill of Piedras Grandes, about 0.33 mi (air) west-southwest of dos Cabezas. 560 Comment
  SEINET7986778  Asclepias albicans Jon P. Rebman 2000-4-20 6554 Imperial Palo Verde Mountains., NW side of Palo Verde Peak and SW of the town of Palo Verde along BLM Comment
  SEINET9121974  Asclepias albicans J. Dice, J. Bauml 1982-1 234 Imperial Myer Valley, SW Imperial Co. 480 Comment
  SEINET999017  Asclepias albicans Jeannie Gregory, J. Barth, L. Hendrickson, K. Rich, M. Mulligan 2005-1 1359 San Diego Anza-Borrego Desert State Park; 8 miles W of Ocotillo at Eastern base of jacumba Mtns; Mortero Canyon Rd.; near Dos Cabezas Mine, 488 Comment
  SFV4452  Asclepias albicans D. S. Verity, J. Turner, F. M. Ball 1964-2-16 s. n. Imperial Colorado Desert About 34 miles west of El Centro, at west end of E bridge over Devil's Canyon. Very rocky, desert slope. 480 Comment
  SJSU11075  Asclepias albicans R. C. McGehee 1970-4-14 182 Riverside E base of Coxcomb Mts, end of road 2.3 mi W of its junction with Desert Center-Rice Rd Comment
  SJSU5188  Asclepias albicans L. M. Stotelmyre 1970-3-23 49 Riverside Coxcomb Mts, eastern Riverside County. Comment
  SJSU6121  Asclepias albicans M. A. Silberstein 1973-4-15 145 Unknown c. 15 mi S of Puertecitos, coastal northeastern Baja California. Comment
  SJSU8338  Asclepias albicans W. Savage 1976-1-13 Unknown c. 3 km S of Puertecitos Comment
  UC1004928  Asclepias albicans Philip A. Munz 1940-4-7 16570 San Bernardino pass between Bullion and Sheephole Mts. 1066 Comment
  UC105379 Image available Asclepias albicans T. S. Brandegee 1896-4-11 San Diego Agua Caliente, Colorado Desert Comment
  UC1088737  Asclepias albicans Ferdinand W. Haasis 1958-4-5 8 .58 Imperial 3 mi e Gold Rock Ranch (vicinity of Tumco Mine); Cargo Muchacho Mountains 213 Comment
  UC494505  Asclepias albicans Philip A. Munz and C. L. Hitchcock 1932-4-4 12105 San Diego below Mountain Palm Spring Comment
  UC501437  Asclepias albicans Frank W. Peirson 1927-4-16 7213 Imperial foot Mountain Springs Grade Comment
  UC68777  Asclepias albicans H. M. Hall May, 1905 6025 Riverside Pinto Mts. Colorado Desert Comment
  UCD121204  Asclepias albicans R. S. Woglum 1940-4-4 2591 San Bernardino Yuma Co. borderline, Arizona. Comment
  UCR106879  Asclepias albicans George K. Helmkamp, E. A. Helmkamp 1998-3-19 2962 A Imperial Sonoran (Colorado) Desert, Little Picacho Wash along Picacho Rd, 2.5 mi. south of Picacho State Recreation Area 152 Comment
  UCR116884  Asclepias albicans A. C. Sanders, Mark Elvin 2001-5-11 24257 San Bernardino Southcentral Mojave Desert, northern end of Sheep Hole Mountains, large canyon east of microwave tower at summit of Sheep Hole Pass 976 Comment
  UCR138102  Asclepias albicans Jon P. Rebman, Joan Dowd, Veronica Gallego 2000-4-20 6554 Imperial Palo Verde Mtns, NW side of Palo Verde Peak and SW of the town of Palo Verde along BLM Rd M0661 Comment
  UCR163799  Asclepias albicans John F. Green 2005-10-26 s.n. Riverside Sonoran (Colorado) Desert, Base of Orocopia Mtns, S side; east of Desert Beach; c. 1 mi N of Coachella Canal 146 Comment
  UCR166627  Asclepias albicans Sarah J. De Groot 2004-3-29 3938 San Bernardino Sonoran (Colorado) Desert, Whipple Mtns: Copper Basin reservoir, ~NE side of lake. MWD property (permit 28 Aug. 2003) 302 Comment
  UCR166632  Asclepias albicans Sarah J. De Groot, K. De Groot, L. Lubinsky, L. L. Worlow 2004-3-18 3823 San Bernardino Sonoran (Colorado) Desert, Whipple Mtns: Trail to Cupcake Butte, NW of Whipple Wash. Between powerline road and first bluff 466 Comment
  UCR18326  Asclepias albicans A. C. Sanders, R. Twitchell 1978-4-7 602 San Bernardino Sonoran (Northeastern Colorado) Desert, Whipple Mtns, c. 5.0 - 5.5 mi NW of Whipple Wash, on utility road that runs from E side of mtns to NW side, Copper Canyon watershed 300 Comment
  UCR200254  Asclepias albicans J. M. Porter, Orlando Mistretta 2003-6-5 13615 Imperial Colorado Desert; Chocolate-Chuckwalla Mountains region, Chocolate Mountains, Chocolate Mountains Bombing and Gunnery Range. Unnamed canyon, south of Salt Creek, accessed via Siphon 21 of the Coachella Canal, fork running southeast 412 Comment
  UCR200260  Asclepias albicans J. M. Porter, Orlando Mistretta 2003-6-5 13604 Riverside Colorado Desert; Chocolate-Chuckwalla Mountains region, Chocolate Mountains. Chocolate Mountains Bombing and Gunnery Range. Unnamed canyon, south of Salt Creek, accessed via Siphon 21 of the Coachella Canal, fork running east, above the pour-off 439 Comment
  UCR202846  Asclepias albicans Larry Hendrickson, Jon P. Rebman, et al. 2005-4-16 3218 Imperial Sonoran (Colorado) Desert, Picacho State Recreation Area, Bear Canyon Wash, c. 1.5 mi southwest of the Colorado River 115 Comment
  UCR211834  Asclepias albicans LeRoy Gross 2008-4-1 3113 San Bernardino Mojave Desert; Southcentral Mojave Desert Region, NW end of the Sheephole Mountains, along east side of Amboy Rd,, around Sheephole Pass, near transmission tower 948 Comment
  UCR215751  Asclepias albicans Jim Andre, T. La Doux, Heath Bartosh, Robert E. Preston, Jepson Herbarium Workshop 2010-3-18 11945 San Bernardino Eastern end of Sacramento Mountains, along dirt road 4 miles south of I-40 at Hwy 95 junction, c. 1 mile east of Flattop Mtn. and 2 miles south of Eagle Peak 583 Comment
  UCR217985  Asclepias albicans Jim Andre, T. La Doux 2010-3-15 12709 San Bernardino Sonoran (Colorado) Desert, east side of Turtle Mountains, just east of Negro Peak, c. 2 miles west of Hwy 95, 6 mi. NW of Vidal Junction 495 Comment
  UCR236837  Asclepias albicans Jon P. Rebman, Andrew Trouette, Victoria Marshall, M. Vazquez, T. Beltran 2010-4-3 18898 Imperial Sonoran (Colorado ) Desert, Southwest of Plaster City on BLM property in an area proposed for development of solar facility, S of Co Hwy S80 and N of I-8, NE of Ocotillo & W of El Centro, just north of powerline road 50 Comment
  UCR245242  Asclepias albicans Jim Andre 2012-3-19 21333 Riverside Sonoran (Colorado) Desert, north end of Chuckwalla Mountains at Jaeger Nature Sanctuary, 1.5 mi. south of junction Eagle Mt Rd and I-10 freeway 411 Comment
  UCR25126  Asclepias albicans John C. Roos 1965-6-23 s.n. Riverside Sonoran (Colorado) Desert, Eagle Mtns., Lost Palms Canyon, north of Chiriaco Summit Comment
  UCR260247  Asclepias albicans A. C. Sanders, Jim Malusa 2015-3-10 41386 Riverside Sonoran (Colorado) Desert, north end of Chocolate Mountains, eastern canyon at Tabaseca Tank, US Navy Chocolate Mountains Aerial Gunnery Range 611 Comment
  UCR260250  Asclepias albicans A. C. Sanders, Jim Malusa 2015-3-7 41326 Imperial Sonoran (Colorado) Desert, Chocolate Mountains, side canyon west of north fork of Salvation Wash, US Navy Chocolate Mountains Aerial Gunnery Range 457 Comment
  UCR264466  Asclepias albicans A. C. Sanders, Jim Malusa 2015-9-8 41817 Imperial Sonoran (Colorado) Desert, c. 1.5 miles NE of the SE edge of Chocolate Mountains Aerial Gunnery Range, along Dietz Rd. 1.6 miles west of Midway Well Rd., Milpitas Wash watershed 261 Comment
  UCR267574  Asclepias albicans Jim Andre, Kim Steiner 2011-11-3 19405 San Bernardino Colorado River Valley; above river shore near gas pipeline bridge, c. 0.4 mi. south of I-40 183 Comment
  UCR269499  Asclepias albicans A. C. Sanders, Jim Malusa, M. Baker, M. Cloud-Hughes 2016-3-4 42059 Imperial Sonoran (Colorado) Desert, Hayden Well on Mammoth Wash, Chocolate Mountains 284 Comment
  UCR274200  Asclepias albicans A. C. Sanders, Jim Malusa 2016-3-18 42385 Riverside Sonoran (Colorado) Desert, Chocolate Mountains, along gasline road 21.5 km due north of Slab City/Camp Dunlap 538 Comment
  UCR279537  Asclepias albicans A. C. Sanders, Jim Malusa 2017-3-27 43125 Riverside Sonoran (Colorado) Desert, Chocolate Mountains, canyon 12 km NE (46 deg. ) of Bombay Beach, on both sides of the Imperial County line 305 Comment
  UCR282314  Asclepias albicans Thomas R. Stoughton, Stephanie Rockwood, Christi Gabriel, Jackie McConnaughy 2011-3-23 809 Riverside Sonoran (Colorado) Desert, Chuckwalla Mountains, North side, Alligator ACEC off I-10, south of Desert Center, in hills above 'Granite Mine.' Old mine access road 396 Comment
  UCR31130  Asclepias albicans A. C. Sanders 1983-4-23 3756 San Bernardino Sonoran (Colorado) Desert, Whipple Mtns., Whipple Wash where it joins the road to Havasu Landing, c. 0.5 mile below Willow Spring and 1.5 miles above Lake Havasu 168 Comment
  UCR33602  Asclepias albicans Sears 1978-3-14 728 Imperial Sonoran (Colorado) Desert, 3.5 mi. south of Picacho in Little Picacho Wash 137 Comment
  UCR41771  Asclepias albicans A. C. Sanders, D. Charlton, B. Pitzer, R & J. Kniffen, and W. W. Wright 1986-3-10 6250 Imperial Sonoran (Colorado) Desert, Coyote Mtns., 2.15 miles north of Hwy S-2 on dirt road 1.1 miles SE of San Diego Co. line 306 Comment
  UCR41839  Asclepias albicans A. C. Sanders, B. Pitzer, D. Charlton, R. & J. Kniffen, J. M. Stewart 1986-3-2 6060 Riverside Sonoran (Colorado) Desert, Graham Pass, between Chuckwalla Mtns & Little Chuckwalla Mtns. 503 Comment
  UCR4395  Asclepias albicans Frank C. Vasek 1960-3-24 600324- 17 Riverside Western Colorado Desert, Deep Canyon, Palm Desert [Palm Springs Museum's Deep Canyon Sanctuary] Comment
  UCR4613  Asclepias albicans John Dean 1965-1 s.n. Riverside Eastern Colorado Desert, Hwy 95, 20 mi. north of Blythe, near Blythe [Palo Verde] intake dam 153 Comment
  UCR75042  Asclepias albicans A. C. Sanders, E. Lawlor 1992-4-4 12156 Riverside Sonoran (Colorado) Desert, McCoy Mountains, within 0.5 mile of McCoy Spring 244 Comment
  UCR99728  Asclepias albicans B. G. Pitzer 1996-11-9 2924 Riverside Sonoran (Colorado) Desert, Orocopia Mtns: Bob's Cabin, c. 4 road mi. north of Salt Creek Road (on SR211) & 4.5 air mi. south of the W end of Hayfield Lake. 610 Comment
  UCSB19877  Asclepias albicans Bell, David 1966-4-5 San Diego 200 yards W of Mount Palm Springs Campground Parking Area, 2 miles W of road S2, Anza-Borrego Desert State Park 251 Comment
  UCSB4912  Asclepias albicans Haller, John 1958-3-22 Riverside Near U.S. highway 60-70, 7 miles east of Box Canyon road junction (Calif. 195) 365 Comment
  GH26912  Asclepias albicans Edw. Palmer 1887-12-01 - 1888-01-01 588 Unknown Rocky ravines, Los Angeles Bay Comment
  GH403009  Asclepias albicans C. R. Orcutt 1889-1-1 Unknown Colorado Desert Comment
  RSA0023092  Asclepias albicans John F. Emmel 1995-4-21 1367 Riverside Little Maria Mts., northwest end; large canyon and wash 0.4 air mile southwest of peak 2479. 488 Comment
  RSA0075965  Asclepias albicans John F. Emmel 1985-9-18 975 San Bernardino E. end Whipple Mts.; along powerline road ca. 1.5 road iles NW of Black Metal Wash, near boundary. 365 Comment
  RSA756544  Asclepias albicans Michael Honer, Lincoln Hulse 2004-4-16 1967 San Bernardino Whipple Mountains: Copper Basin. Appx 1 mi. NW of Resevoir. 366 Comment
  SDSU2544  Asclepias albicans Harvey, Dixon 1942-4-5 2654 San Diego Foot of Mt. Springs grade Comment
Read comments
Feb 10 2014
  SEINET10637445  Asclepias albicans F. R. Fosberg 1932-4-23 Fosberg 8199 San Bernardino bottom of steep rocky can. Comment
  SEINET10637446  Asclepias albicans Joseph A. Ewan 1931-4-3 Ewan 4118 Imperial Road to Beal Well Comment
  SEINET10637448  Asclepias albicans Charles L. Hitchcock, C. V. Muhlick 1964-3-21 Hitchcock 23236 Imperial 10 miles s of Palo Verde on road to Glamis Comment
  SEINET10637450  Asclepias albicans Sphon 1959-3-31 SPHON 269 Los Angeles 10.0 miles south of HWY 78, San Diego County Comment
  SEINET10637451  Asclepias albicans Philip A. Munz, Charles L. Hitchcock 1932-4-4 Munz 12105 San Diego Mountain Palm Spring Comment
  SEINET10824499  Asclepias albicans Willard W. Eggleston 1924-4-15 Eggleston 19801 San Diego 500 Comment
  SEINET14195111  Asclepias albicans Steven P. MacLaughlin, Janice E. Bowers 2001-1 8977 Imperial Chocolate Mountains 280 Comment
  SEINET4069287 Image available Asclepias albicans G. Sphon 1959-1 269 San Diego 10.0 miles south of Highway 78 on road to Agua Caliente Hotsprings. Comment



  Copyright © 2019 Regents of the University of California — Updated 11 January 2019
0.04 processing seconds