Search Results — 977 specimen records retrieved (919 records with coordinates)
Results for search: Scientific name=Ephedra nevadensis (including nomenclatural synonyms);   More information: Jepson Online Interchange

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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  A356601  Ephedra nevadensis S. B. Parish & W. F. Parish 1882-05-01 - 1882-06-01 1369 Unknown Cushenberry Springs, Mojave Desert Comment
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Jun 25 2012
  A356602  Ephedra nevadensis A. Eastwood & J. T. Howell 1941-5-7 8875 Unknown Near Barstow Comment
  A356603  Ephedra nevadensis C. L. Hitchcock 1940-4-30 6243 a Unknown 4 miles west of Lone Pine Comment
  A356604  Ephedra nevadensis A. Eastwood & J. T. Howell 1941-5-7 8905 Unknown First summit east of Baker Comment
  A356605  Ephedra nevadensis C. L. Hitchcock 1940-3-29 5868 Unknown Cottonwood Canyon, ca. 100 yards east of Spring Comment
  A356606  Ephedra nevadensis F. G. Woodcock 1922-04-01 - 1922-05-01 1675 Unknown Hinkley Road, Barstow Comment
  A356607  Ephedra nevadensis M. F. Spencer 1917-3-26 206 Unknown Mountain Springs, Colorado Desert Comment
  A356608  Ephedra nevadensis S. B. Parish 1914-5-27 9281 Unknown Victorville, Mojave desert Comment
  A356609  Ephedra nevadensis L. Abrams 1927-4-30 11769 Unknown rocky hills between Rosamund and Mojave Comment
  A356620  Ephedra nevadensis A. Eastwood 1913-5-13 3220 Unknown Mojave Comment
  A356621  Ephedra nevadensis E. A. Mearns 1894-5-7 2956 Unknown Eastern base of Coast Range, edge of Colorado Desert Comment
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Feb 20 2016
  A356622  Ephedra nevadensis F. G. Woodcock 1922-04-01 - 1922-05-01 1674 Unknown Ridge nr. Hinkley Road, Barstow Comment
  A356623  Ephedra nevadensis P. A. Munz 1932-5-5 12468 Unknown west slope of Walker Pass 1371 Comment
  A356624  Ephedra nevadensis P. A. Munz & C. L. Hitchcock 12053 Unknown Box Canyon, Colorado Desert, eastern San Diego County Comment
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Mar 7 2014
  A356625  Ephedra nevadensis P. A. Munz 1932-5-5 12469 Unknown west slope of Walker Pass Comment
  A356626  Ephedra nevadensis F. A. Thackery 1928-4-18 252 a Unknown 2 mi. N. of Morongo Pass Comment
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Jul 8 2012
  A356627  Ephedra nevadensis F. A. Thackery 1928-4-18 252 Unknown 2 mi. N. of Morongo Pass Comment
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Jul 8 2012
  A356633  Ephedra nevadensis W. L. Jepson 1912-6-8 4831 Unknown Mohave Desert near Barstow 792 Comment
  A356634  Ephedra nevadensis S. B. Parish 1914-4-6 9070 Unknown Mountain Springs Comment
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Oct 9 2012
  A356635  Ephedra nevadensis H. E. Bailey & W. Robinson (USA) 1930-4-18 Unknown Great Falls Canyon, Argus Mountains, Mohave Desert Comment
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Jul 8 2012
  A356636  Ephedra nevadensis R. H. Peebles & H. F. Loomis 1930-4-6 151 Unknown Monsen Canyon, Eagle Mts. Comment
  CAS-BOT-BC121297  Ephedra nevadensis A. C. Sanders; Mitch Provance; Petra Wester 2004-5-30 28017 San Bernardino Mojave Desert: Powerline road from Pisgah to Lucerne Valley, north end of Lava Bed Mtns., 2 km S of Silver Cliffs Mine 1098 Comment
  CAS-BOT-BC126752  Ephedra nevadensis Steven R. Hill; Kate Kramer 2001-4-22 33366 Los Angeles North foothills of San Gabriel Mountains, Elizabeth Lake Road, 3.3 miles west of California Route 14, 0.9 mile west of Highland Street (25th Street West), west of Palmdale. Vicinity of Armagosa Creek 853 Comment
  CAS-BOT-BC150824  Ephedra nevadensis Sarah J. De Groot; Erin Tripp 2011-5-6 6706 San Bernardino Sheep Hole Mountains, SW Mojave Desert: East side of saddle east of Sheep Hole Pass, wash running ~N40 E, south of saddle. NE side of main ridge of the mountains 765 Comment
  CAS-BOT-BC158121  Ephedra nevadensis E. Magnaghi 2011-5-5 091 Kern Palmdale; West Mojave Desert, west of Sierra Highway, south of Avenue P. 799 Comment
  CAS-BOT-BC158126  Ephedra nevadensis B. G. Pitzer 2001-4-11 4325 San Bernardino SW Mojave Desert: just outside the Adelanto city limits (S side), ca. 2.6 mi. N of Hwy 18 & 0.2 mi. W of Hwy 395 on Holly Road 912 Comment
  CAS-BOT-BC167103  Ephedra nevadensis E. Magnaghi 2011-5-5 091 Kern Palmdale; West Mojave Desert, west of Sierra Highway, south of Avenue P. 799 Comment
  CAS-BOT-BC226643  Ephedra nevadensis Steven R. Hill; Kate Kramer 2001-4-22 33367 Los Angeles North foothills of San Gabriel Mountains, Elizabeh Lake Road, 3.3 miles west of California Route 14, 0.9 mile west of Highland Street (25th Street West), west of Palmdale. Vicinity of Armagosa Creek 853 Comment
  CAS-BOT-BC376155  Ephedra nevadensis L. Nye; G. Gust; L. Busch 2005-3-16 74 San Bernardino 29 Palms Marine Base. Off Cleghorn Pass Rd. Mojave Desert 669 Comment
  CAS-BOT-BC376156  Ephedra nevadensis L. Nye; G. Gust; L. Busch 2005-3-16 75 San Bernardino 29 Palms Marine Base. Off Cleghorn Pass Rd. Mojave Desert 669 Comment
  CAS-BOT-BC457341  Ephedra nevadensis Erika M. Gardner; Sierra Sutton 2015-3-7 1241 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Horse Canyon; West of the main road in Horse Canyon 1220 Comment
  CAS-BOT-BC471189  Ephedra nevadensis Erika M. Gardner; Erma Gardner 2013-4-27 137 b Kern Southern Sierra Nevada, Scodie Mountains, Bureau of Land Management. Cow Haven Canyon: E side of Cow Haven Canyon Rd. 1360 Comment
  CAS-BOT-BC473111  Ephedra nevadensis Erika M. Gardner; Sarah De Groot 2014-3-21 603 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, About 0.40 (air)miles N of the Pacific Crest Trailhead, near Bird Springs Pass 1683 Comment
  CAS-BOT-BC475173  Ephedra nevadensis Erika M. Gardner; Sarah De Groot 2014-3-23 711 Kern Southern Sierra Nevada, Scodie Mountains, Bureau of Land Management. About 200 ft SW of Hwy 178 and 0.26 (air) miles N of Soldier Well, near very large turnout with a call box 1153 Comment
  CAS-BOT-BC518736  Ephedra nevadensis A. C. Sanders; A. Howald; Brian A. Elliot 2009-4-4 36787 San Bernardino Mojave Desert: Cady Mountains, along road to microwave/radio towers on peak 3307, c. 1.5 mi NNE of Black Butte Mine 959 Comment
  CAS-BOT-BC81723  Ephedra nevadensis C. L. Hitchcock 1966-3-21 24322 Imperial about 7 mi. n. of Milpitas Wash and 14 mi. n.w. of Blythe-Galmis [Hiway] Highway Comment
  CAS-BOT-BC81725  Ephedra nevadensis H. Lewis 1940-4-28 1897 San Bernardino Desert near Keys Ranch, Joshua Tree National Mon. Comment
  CAS-BOT-BC81726  Ephedra nevadensis Alice Eastwood 1920-4-24 9523 San Diego between Jacumba & Mountain Springs Comment
  CAS-BOT-BC81727  Ephedra nevadensis Alice Eastwood 1913-4-14 2808 San Diego Grapevine Creek, Colorado Desert Comment
  CAS-BOT-BC81728  Ephedra nevadensis Alice Eastwood 1920-4-24 9522 San Diego between Jacumba & Mountain Springs Comment
  CAS-BOT-BC81729  Ephedra nevadensis Ralph Wells; Florence Wells 1957-10-23 s.n. Inyo Echo Canyon 1219 Comment
  CAS-BOT-BC81730  Ephedra nevadensis Roxana S. Ferris; F. Murray Scott; Rimo Bacigalupi 1924-3-17 3973 Inyo hills above Wild Rose Spring, W.R. [Canon] Canyon, Panamint Mts. 1219 Comment
  CAS-BOT-BC81731  Ephedra nevadensis Christopher Davidson; Alan Romspert 1979-5-17 7979 Inyo Panamint Mts., Johnson Canyon, Trail up the creek to Hungry [Bill's] Bills 1524 Comment
  CAS-BOT-BC81732  Ephedra nevadensis Lewis S. Rose 1958-5-28 58108 Inyo Sierra Nevada, east slope Bishop Creek, 9 mi sw. of Bishop 1889 Comment
  CAS-BOT-BC81733  Ephedra nevadensis Percy Train 1937-4-18 s.n. Inyo Emigrant Canyon Wash, W. slope Panamint Range 1219 Comment
  CAS-BOT-BC81734  Ephedra nevadensis Peter H. Raven 1959-5-27 14251 Inyo 3 miles north of Big Pine Comment
  CAS-BOT-BC81735  Ephedra nevadensis David D. Keck 1947-3-25 5767 Inyo 8 mi. N. of Racetrack (ca. 3 mi. N. of Quartz Spring), in the valley between Tin Mountain of the northern Panamints 1493 Comment
  CAS-BOT-BC81736  Ephedra nevadensis Elmer I. Applegate 1931-11-7 6949 Inyo North fork of Silver Canyon, northern Inyo County, about 8 miles easterly from Laws 2438 Comment
  CAS-BOT-BC81737  Ephedra nevadensis C. L. Hitchcock 1940-4-30 6243 -A Inyo 4 mi. w. of Lone Pine Comment
  CAS-BOT-BC81739  Ephedra nevadensis Carl B. Wolf 1931-11-7 2590 Inyo left (no) fork of Silver Canyon, White Mts. 2133 Comment
  CAS-BOT-BC81740  Ephedra nevadensis Lewis S. Rose 1958-5-28 58109 Inyo Sierra Nevada, east slope Bishop Creek, 9 mi. sw. of Bishop 1889 Comment
  CAS-BOT-BC81741  Ephedra nevadensis F. W. Peirson 1946-4-19 13538 Inyo Titus Canyon, Death Valley Comment
  CAS-BOT-BC81757  Ephedra nevadensis David D. Keck 1947-3-25 5767 Inyo 8 mi. N. of Racetrack (ca. 3 mi. N. of Quartz Spring), between Tin Mountain of the northern Panamints and Dry Mountain 1493 Comment
  CAS-BOT-BC81758  Ephedra nevadensis C. L. Hitchcock 1940-4-30 6243 a Inyo 4 miles west of Lone Pine Comment
  CAS-BOT-BC81759  Ephedra nevadensis Peter H. Raven 1959-5-27 14251 Inyo 3 miles north of Big Pine Comment
  CAS-BOT-BC81760  Ephedra nevadensis Mark Kerr 1935-4-1 s.n. Inyo Independence Comment
  CAS-BOT-BC81761  Ephedra nevadensis Philip A. Munz 1940-4-10 16551 Inyo Greenwater Spring, south of Death Valley 1158 Comment
  CAS-BOT-BC81762  Ephedra nevadensis John Thomas Howell 1950-7-26 27384 Inyo Sage Flat 1676 Comment
  CAS-BOT-BC81763  Ephedra nevadensis C. B. Wolf 1931-11-7 2590 Inyo left (no.) fork of Silver Canyon, White Mts. 2133 Comment
  CAS-BOT-BC81764  Ephedra nevadensis John Thomas Howell 1958-5-28 33558 Inyo Bishop Creek 1950 Comment
  CAS-BOT-BC81765  Ephedra nevadensis John Thomas Howell 1958-5-28 33557 Inyo Bishop Creek 1950 Comment
  CAS-BOT-BC81766  Ephedra nevadensis John Thomas Howell 1958-5-28 33556 Inyo Bishop Creek 1950 Comment
  CAS-BOT-BC81767  Ephedra nevadensis John Thomas Howell 1964-10-23 40992 Inyo on Whitney Portal road 1950 Comment
  CAS-BOT-BC81768  Ephedra nevadensis Alice Eastwood; John Thomas Howell 1940-3-25 7648 Inyo Near Olancha Comment
  CAS-BOT-BC81769  Ephedra nevadensis Ernest C. Twisselmann 1969-5-22 15461 Inyo Slope south of Carroll Creek on the Cottonwood Lakes road 1645 Comment
  CAS-BOT-BC81770  Ephedra nevadensis Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-5-18 170 Inyo in valley N of Landing Strip, 1.7 mi. N of Horse Thief Springs 1310 Comment
  CAS-BOT-BC81771  Ephedra nevadensis John Thomas Howell 1958-5-24 33337 Inyo Whitney Portal road 1920 Comment
  CAS-BOT-BC81772  Ephedra nevadensis Peter H. Raven 1954-6-19 7096 Inyo slopes near s.e. corner of Deep Springs Lake 1463 Comment
  CAS-BOT-BC81773  Ephedra nevadensis Peter H. Raven 1956-7-12 9684 Inyo Taboose Creek 1737 Comment
  CAS-BOT-BC81774  Ephedra nevadensis H. Mooney; J. St. Andre; R. Wright 1961-5-4 2 Inyo 2.9 mi East of Big Pine (Westgard Pass) 1280 Comment
  CAS-BOT-BC81775  Ephedra nevadensis H. Mooney; J. St. Andre; R. Wright 1962-6-7 701 Inyo First canyon south of Silver Can. 1524 Comment
  CAS-BOT-BC81776  Ephedra nevadensis H. Mooney; J. St. Andre; R. Wright 1961-6-17 245 Inyo 1st canyon S. of Silver Canyon 1706 Comment
  CAS-BOT-BC81777  Ephedra nevadensis Alice Eastwood 1913-5-13 3220 Kern Mojave Comment
  CAS-BOT-BC81778  Ephedra nevadensis Alice Eastwood 1913-5-13 3220 Kern Mojave Comment
  CAS-BOT-BC81779  Ephedra nevadensis Lyman Benson 1932-4-24 3447 Kern Walker Pass, Mojave Desert, Piute Mt. Range 1219 Comment
  CAS-BOT-BC81780  Ephedra nevadensis Roxana S. Ferris 1929-5-3 7703 Kern Juniper-Yucca forest, 23 miles west of Lancaster in Antelope Valley Comment
  CAS-BOT-BC81781  Ephedra nevadensis Mitch Provance; J. Ross 2000-4-16 1921 Kern Southern Sierra Nevada/West Mojave Desert: Barren Ridge 1100 Comment
  CAS-BOT-BC81782  Ephedra nevadensis Roxana S. Ferris 1924-5-3 7702 Kern in Yucca-Juniper forest, 2 miles west of Lancaster in Antelope Valley Comment
  CAS-BOT-BC81783  Ephedra nevadensis John Thomas Howell 1962-5-21 37147 Kern Northeast of Lake Isabella 792 Comment
  CAS-BOT-BC81784  Ephedra nevadensis John Thomas Howell; Gordon H. True 1969-5-13 45703 Kern 1.3 miles from Walker Pass highway on Spanish Needle Creek road 1158 Comment
  CAS-BOT-BC81785  Ephedra nevadensis C. B. Wolf 1931-11-8 2611 Kern Tehachapi Pass, 6 mi. N.W. of Mojave 1066 Comment
  CAS-BOT-BC81786  Ephedra nevadensis John Thomas Howell 1970-11-8 47504 Kern slope above east arm of Lake Isabella, 6.5 miles from South Fork Kern River bridge on road from Weldon to Kernville 792 Comment
  CAS-BOT-BC81787  Ephedra nevadensis James R. Shevock 1982-5-22 9561 Kern along the dirt road to Cortez Canyon approx. 2 miles west of Kelso Creek road. East base of the Piute Mountains 1127 Comment
  CAS-BOT-BC81788  Ephedra nevadensis James R. Shevock 1981-3-7 8062 Kern Bob Rabbit Canyon, Dry Meadow Creek Drainage, east base of the Piute Mountains, Sequoia National Forest 1249 Comment
  CAS-BOT-BC81789  Ephedra nevadensis Lyman Benson 1932-4-24 3446 Kern Walker Pass, Piute Mt. Range, Mojave Desert 1219 Comment
  CAS-BOT-BC81790  Ephedra nevadensis L. R. Abrams 1927-4-30 11769 Kern hills between Rosamond and Mojave Comment
  CAS-BOT-BC81791  Ephedra nevadensis Roxana S. Ferris; F. Murray Scott; Rimo Bacigalupi 1924-3-17 3879 Kern on Tehachapi Road, 6 mi from Mojave Comment
  CAS-BOT-BC81792  Ephedra nevadensis Marjorie Shaw; Edna Spaulding; Mrs. C. L. Walton 1917-4-6 s.n. Kern Antelope Valley Comment
  CAS-BOT-BC81793  Ephedra nevadensis Lewis S. Rose 1940-5-11 40343 Kern Walker Pass, e. slope 1524 Comment
  CAS-BOT-BC81794  Ephedra nevadensis John Thomas Howell 1948-4-26 24253 Kern 2 miles north of Mojave Comment
  CAS-BOT-BC81795  Ephedra nevadensis John Thomas Howell 1948-4-26 24254 Kern 2 miles north of Mojave Comment
  CAS-BOT-BC81796  Ephedra nevadensis Javier Penalosa 1960-4-12 574 Kern Indian Wells Canyon 7mi. WNW of Inyokern 1371 Comment
  CAS-BOT-BC81797  Ephedra nevadensis Ernest C. Twisselmann 1958-4-17 4265 Kern Rand Mountains: about 5.5 miles southeast of Randsburg 1127 Comment
  CAS-BOT-BC81798  Ephedra nevadensis Ernest C. Twisselmann 1958-4-17 4265 Kern Rand Mountains: about 5.5 miles southeast of Randsburg 1127 Comment
  CAS-BOT-BC81799  Ephedra nevadensis Ernest C. Twisselmann 1964-5-7 9380 Kern Ssand dunes at the south end of Rogers Lake, Edwards Air Force Base 609 Comment
  CAS-BOT-BC81800  Ephedra nevadensis Ernest C. Twisselmann 1964-5-7 9380 Kern Ssand dunes at the south end of Rogers Lake, Edwards Air Force Base 609 Comment
  CAS-BOT-BC81801  Ephedra nevadensis Ernest C. Twisselmann 1971-4-26 17614 Kern Cyrus Canyon 1188 Comment
  CAS-BOT-BC81802  Ephedra nevadensis John Thomas Howell 1962-5-21 37146 Kern Northeast of Lake Isabella 792 Comment
  CAS-BOT-BC81803  Ephedra nevadensis S. Saufferer 1973-5-10 160 Kern About 7 mi. north of Mojave along Highway #58 Comment
  CAS-BOT-BC81804  Ephedra nevadensis L. R. Abrams 1924-4-2 10125 Los Angeles Mint [Canon] Canyon Comment
  CAS-BOT-BC81805  Ephedra nevadensis Lyman Benson 1932-3-25 3149 Los Angeles Grade above Valyermo, San Gabriel Mt., Mojave Desert 1127 Comment
  CAS-BOT-BC81806  Ephedra nevadensis Robert F. Thorne 1973-5-11 43500 Los Angeles San Gabriel Mts., Mojave Desert Slope: [Bob's] Bobs Gap, Holcomb Ridge 1219 Comment
  CAS-BOT-BC81807  Ephedra nevadensis Louis C. Wheeler 1932-4-10 603 Los Angeles Palmdale, Mojave Desert 762 Comment
  CAS-BOT-BC81808  Ephedra nevadensis Louis C. Wheeler 1932-4-10 602 Los Angeles 2 mi. W Palmdale, Mojave Desert 762 Comment
  CAS-BOT-BC81809  Ephedra nevadensis Timothy S. Ross 1992-4-4 6104 Los Angeles Big Rock Cree: ca 0.25 mile S of Big Pines Highway, between the stream and Big Rock Creek Road. Valyermo USGS 7.5' Quad 1210 Comment
  CAS-BOT-BC81810  Ephedra nevadensis Timothy S. Ross 1991-4-27 4635 Los Angeles Mojave Desert: Fort Tejon Road, 0.1 mile W of its junction with Hwy 138 (& hiking +/- S to SSW), ca 0.25-0.3 miles W 1203 Comment
  CAS-BOT-BC81811  Ephedra nevadensis H. E. Hasse 1893-5-21 s.n. Los Angeles Acton Comment
  CAS-BOT-BC81812  Ephedra nevadensis L. R. Abrams 1941-4-24 13937 Los Angeles Between Big Rock Creek and Little Rock Creek on State Highway 138 Comment
  CAS-BOT-BC81813  Ephedra nevadensis Roxana S. Ferris 1918-6-12 909 Los Angeles in vacant lot, Lancaster Comment
  CAS-BOT-BC81814  Ephedra nevadensis Elmer I. Applegate 1931-11-2 6833 Los Angeles Mint Canyon, on road to Mojave Comment
  CAS-BOT-BC81815  Ephedra nevadensis A. D. E. Elmer 1902-6-1 3599 Los Angeles Acton Comment
  CAS-BOT-BC81816  Ephedra nevadensis Elizabeth Wright 1922-5-1 s.n. Mono Mono Lake Comment
  CAS-BOT-BC81817  Ephedra nevadensis Jack L. Reveal; James L. Reveal 1963-7-14 547 Mono Old Benton, near highway 120 1706 Comment
  CAS-BOT-BC81818  Ephedra nevadensis C. B. Wolf 1931-11-6 2564 Mono 3 miles west of Benton, Benton Range 2042 Comment
  CAS-BOT-BC81819  Ephedra nevadensis Roxana S. Ferris 1947-7-26 11607 Mono grade 1/2 mile above Benton 1828 Comment
  CAS-BOT-BC81821  Ephedra nevadensis C. L. Hitchcock 1940-3-29 5868 Riverside Cottonwood Canyon ca. 100 yards east of Spring Comment
  CAS-BOT-BC81822  Ephedra nevadensis C. L. Hitchcock 1940-3-29 5868 Riverside Cottonwood Canyon ca. 100 yards east of Spring Comment
  CAS-BOT-BC81823  Ephedra nevadensis B. D. Stark 1932-6-17 3747 Riverside Colorado Desert. Eagle Mts., canyon above Cottonwood Springs 396 Comment
  CAS-BOT-BC81824  Ephedra nevadensis A. N. Steward; Celia Steward 1958-3-20 7391 Inyo East of Daylight Pass, Death Valley National Monument 1219 Comment
  CAS-BOT-BC81825  Ephedra nevadensis F. A. Thackery 1928-4-18 252 a San Bernardino 2 mi. N. of Morongo Pass Comment
  CAS-BOT-BC81826  Ephedra nevadensis Roxana S. Ferris 1928-4-24 7283 San Bernardino eastern base of Hackberry Mt near Goffs-Lanfair Road 1097 Comment
  CAS-BOT-BC81827  Ephedra nevadensis Mitch Provance 2000-4-16 1912 San Bernardino West Mojave Desert: Phelan: corner of Pheland Rd. and Coleridge Rd. (Phelan 7.5' Q.) 1120 Comment
  CAS-BOT-BC81828  Ephedra nevadensis Harold Bailey; Wm. Robison 1930-4-18 s.n. Inyo Great Falls Canyon, Argus Mountains Comment
  CAS-BOT-BC81829  Ephedra nevadensis Lewis S. Rose 1968-4-5 68014 Los Angeles Acton, Mojave Desert 822 Comment
  CAS-BOT-BC81830  Ephedra nevadensis Lewis S. Rose 1968-4-5 68013 Los Angeles Acton, Mojave Desert 822 Comment
  CAS-BOT-BC81831  Ephedra nevadensis Javier Penalosa 1962-4-16 2369 San Bernardino Rand Mtns. ca. 1 mile NE of Johannesburg on road to Trona 1066 Comment
  CAS-BOT-BC81832  Ephedra nevadensis David S. Thompson 1911-11-11 20 San Bernardino desert near Barstow Comment
  CAS-BOT-BC81833  Ephedra nevadensis Cecil Hart 1922-5-14 75 San Bernardino between Barstow & Victorville Comment
  CAS-BOT-BC81834  Ephedra nevadensis Alice Eastwood 1932-4-30 18791 San Bernardino On road to Barstow from Las Vegas Comment
  CAS-BOT-BC81835  Ephedra nevadensis Cecil Hart 1930-4-27 s.n. San Bernardino between Lancaster & Victorville Comment
  CAS-BOT-BC81836  Ephedra nevadensis Cecil Hart 1922-5-14 3 San Bernardino between Barstow & Victorville Comment
  CAS-BOT-BC81837  Ephedra nevadensis Ralph Hoffmann 1929-4-5 s.n. San Bernardino Kramer, Mojave Des. Comment
  CAS-BOT-BC81838  Ephedra nevadensis Alice Eastwood; John Thomas Howell 1941-5-7 8905 San Bernardino First summit east of Baker Comment
  CAS-BOT-BC81839  Ephedra nevadensis Alice Eastwood 1932-4-30 18766 San Bernardino On road from Barstow to Las Vegas Comment
  CAS-BOT-BC81840  Ephedra nevadensis Alice Eastwood 1932-4-29 18716 San Bernardino between Victorville & Lucerne Valley Comment
  CAS-BOT-BC81841  Ephedra nevadensis John Thomas Howell 1927-6-12 2529 San Bernardino half way between Victorville and Hesperia, Mojave Desert 822 Comment
  CAS-BOT-BC81842  Ephedra nevadensis Alice Eastwood; John Thomas Howell 1941-5-7 8875 San Bernardino Near Barstow Comment
  CAS-BOT-BC81843  Ephedra nevadensis Scott D. White; Julie Greene 1996-5-7 4007 San Bernardino Above Lucerne Valley: Specialty Minerals Inc.newly approved Arctic Cyn quarry site; private land N of 1524 Comment
  CAS-BOT-BC81844  Ephedra nevadensis Sarah J. De Groot; Leland Lubinsky 2004-10-17 4554 San Bernardino Whipple Mountains: Upper north fork of Whipple Wash 840 Comment
  CAS-BOT-BC81845  Ephedra nevadensis A. C. Sanders 1995-3-26 16235 San Bernardino Mojave Desert: ca. 5 miles W of Victorville, 1 mile W of Hwy 395 on Hwy 18 (Palmdale Rd), S side of the highway Comment
  CAS-BOT-BC81846  Ephedra nevadensis S. Boyd; D. Charlton; L. Arnseth; S. Meury; D. Nordin; R. Noyes; T. Ross 1988-4-8 1604 San Bernardino South side of Ord Mtn. North of Lucerne Valley. 10 miles N of the Bear Valley Rd. on Camp Rock Road, Mojave Desert 1371 Comment
  CAS-BOT-BC81847  Ephedra nevadensis John Thomas Howell 1927-6-11 2498 San Bernardino Mojave Desert, 9 miles south-east of Victorville 914 Comment
  CAS-BOT-BC81848  Ephedra nevadensis P. A. Munz 1919-4-13 2572 San Bernardino Barstow, on [Mohave] Mojave Desert 853 Comment
  CAS-BOT-BC81849  Ephedra nevadensis W. L. Jepson 1912-6-8 4831 San Bernardino [Mohave] Mojave Desert near Barstow 792 Comment
  CAS-BOT-BC81850  Ephedra nevadensis S. B. Parish 1915-5-23 9870 San Bernardino Baxter Comment
  CAS-BOT-BC81851  Ephedra nevadensis H. M. Hall 1905-5-1 6212 San Bernardino Hills near Victorville 1036 Comment
  CAS-BOT-BC81852  Ephedra nevadensis F. A. Thackery 1928-4-18 252 San Bernardino 2 mi. N. of Morongo Pass Comment
  CAS-BOT-BC81853  Ephedra nevadensis S. B. Parish; W. F. Parish 1882-5-1 1369 San Bernardino Cushenberry Springs, Mojave Desert Comment
  CAS-BOT-BC81854  Ephedra nevadensis S. B. Parish 1918-5-30 11841 San Bernardino Hesperia, Mojave Desert Comment
  CAS-BOT-BC81855  Ephedra nevadensis Carl B. Wolf 1932-5-2 3275 San Bernardino Eastern Mojave Desert, Lanfair Valley, 3 mi. No. of Lanfair 1280 Comment
  CAS-BOT-BC81856  Ephedra nevadensis Carl B. Wolf 1932-5-2 3274 San Bernardino Eastern Mojave Desert, Lanfair Valley, 3 mi. No. of Lanfair 1280 Comment
  CAS-BOT-BC81857  Ephedra nevadensis W. L. Jepson 1912-6-8 4838 San Bernardino [Mohave] Mojave Desert near Barstow 792 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
  CDA744  Ephedra nevadensis G. D. Barbe, T. C. Fuller 1973-5-21 1391 Los Angeles Roadside field in SE corner of Pearblossom Hwy at Small Road, E of railroad overpass, 4 mi W of Four Points (junction with Hwy 138). Comment
  CDA745  Ephedra nevadensis G. D. Barbe, T. C. Fuller 1973-5-21 1392 Los Angeles Roadside field in SE corner of Pearblossom Hwy at Small Road, E of railroad overpass, 4 mi W of Four Points (junction with Hwy 138). Comment
  CDA746  Ephedra nevadensis G. D. Barbe, T. C. Fuller, L. R. Davis 1973-5-22 1424 San Bernardino Eastbound I-15, 2 miles (3.2 km) southwest of Halloran Summit, 18 miles (30 km) northeast of Baker. Comment
  CDA747  Ephedra nevadensis T. C. Fuller 1962-5-8 8476 San Bernardino Highway 91 to Las Vegas, 17.7 miles east of Baker. 0 Comment
  CHSC100717  Ephedra nevadensis L. P. Janeway; B. Castro 2008-4-9 9305 A San Bernardino Mojave Desert. Along the east side of the southern block of the Black Hills. 1036 Comment
  CHSC100718  Ephedra nevadensis L. P. Janeway; B. Castro 2008-4-9 9305 B San Bernardino Mojave Desert. Along the east side of the southern block of the Black Hills. 1036 Comment
  CHSC100748  Ephedra nevadensis L. P. Janeway; B. Castro 2008-4-11 9332 San Bernardino Mojave Desert. Along top of eastern ridge of Opal Mountain. Around blue-gray rock outcrop, north-facing slope near top of ridge. 1082 Comment
  CHSC100749  Ephedra nevadensis L. P. Janeway; B. Castro 2008-4-11 9331 San Bernardino Mojave Desert. Along top of eastern ridge of Opal Mountain. Around blue-gray rock outcrop, north-facing slope near top of ridge. 1082 Comment
  CHSC101481  Ephedra nevadensis B. Castro; L. P. Janeway 2008-4-7 1692 A Kern Mojave Desert. Northwest side of town of Mojave, north side of Arroyo Ave. 2.9 km west of Business Hwy 58. 935 Comment
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Jul 11 2012
  CHSC26402  Ephedra nevadensis James Henrickson 1971-4-25 5523 San Bernardino 10 mi. SW of Victorville, 1/4 mi. W. of Hwy. 395 along road to Phelan 1097 Comment
  CHSC33095  Ephedra nevadensis J. S. White 1980-4-6 101 Inyo 0.3 mi n of Hwy 190, 3.6 mi e of Jct. Hwy 190 and Darwin Road. Ca. 6 mi nw of Darwin. 1524 Comment
  CHSC33271  Ephedra nevadensis Thomas E. Lewis Jr. 1978-5-24 70 Inyo Ca. 100m w of highway 395 at a point 0.3km s of the Fort Rd. jct; ca. 5.3km n of Independence. 1200 Comment
  CHSC42171  Ephedra nevadensis Blake A. Rowe 1986-3-24 12 Los Angeles 10 mi ne of Canyon Country, 4 mi n of jct of Hwy 14 and Vasquez Rocks Company Park, at s edge of Los Angeles National Forest. 720 Comment
  CLARK-A1528-5227  Ephedra nevadensis John C. Roos 1949-9-2 4636 Inyo Kingston Mountains 1523 Comment
  GH356610  Ephedra nevadensis S. B. Parish & W. F. Parish 1882-05-01 - 1882-06-01 1369 Unknown Mojave desert Comment
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Oct 1 2016
  GH356611  Ephedra nevadensis C. A. Purpus 1897-4 5032 Unknown Argus Mts. Comment
  GH356612  Ephedra nevadensis J. Burtt Davy 1896-05-09 - 1896-05-24 2216 Unknown Rosamond Comment
  GH356613  Ephedra nevadensis A. A. Heller 1905-4-14 7703 Unknown some miles east of Mojave, Randsburg 1005 Comment
  GH356614  Ephedra nevadensis L. Abrams 1903-5-31 3676 Unknown Jacumba Comment
  GH356615  Ephedra nevadensis S. B. Parish & W. F. Parish 1882-04-01 - 1882-05-01 1238 Unknown Agua Caliente Comment
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Jun 9 2012
  GH356616  Ephedra nevadensis L. S. Rose 1968-4-5 68014 Unknown Acton, Mojave Desert 822 Comment
  GH356617  Ephedra nevadensis L. S. Rose 1968-4-5 68013 Unknown Acton, Mojave Desert 822 Comment
  GH356618  Ephedra nevadensis K. M. Wiegand & M. C. Wiegand 1935-4-21 80 Unknown Mountains, Jacumba to Boulevard Comment
  GH356619  Ephedra nevadensis A. M. Alexander & L. Kellogg 1941-3-21 1989 Unknown Beal Well Basin, Chocolate Mountains Comment
  GH356628  Ephedra nevadensis J. T. Howell 1958-5-28 33556 Unknown Bishop Creek 1950 Comment
  GH356629  Ephedra nevadensis J. T. Howell 1958-5-28 33557 Unknown Bishop Creek 1950 Comment
  GH356630  Ephedra nevadensis L. S. Rose 1958-5-28 38109 Unknown Sierra Nevada, east slope, Bishop Creek, 9 mi. sw. of Bishop 1889 Comment
  GH356631  Ephedra nevadensis L. S. Rose 1958-5-28 38108 Unknown Sierra Nevada, east slope, Bishop Creek, 9 mi. sw. of Bishop 1889 Comment
  GH356632  Ephedra nevadensis Edw. Palmer 1876-1-1 524 Unknown Mojave River Comment
  GH356637  Ephedra nevadensis A. N. Steward & C. B. Steward 1958-3-20 7391 Unknown East of Daylight Pass, Death Valley National Monument 1219 Comment
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Jan 16 2016
  GMDRC4266  Ephedra nevadensis J. Andre 2010-4-18 13076 San Bernardino Lanfair Valley: Mojave National Preserve; at major wash crossing (very sandy) along road approx. 0.5 mi. north of and paralleling the Old Govt Road (Mojave Rd), in far eastern end of Lanfair Valley, approx. 3 mi. west of Piute Range 1091 Comment
  GMDRC4307  Ephedra nevadensis J. Andre 2010-4-2 13366 San Bernardino Granite Mountains: eastern end of range in UC Granite Mtns Desert Research Center, upper Granite Cove in Granite Cove Spring area 1331 Comment
  GMDRC4523  Ephedra nevadensis J. Andre 2010-5-25 14262 San Bernardino Woods Mountains: Mojave National Preserve; north side of Woods Mtn at base along west to east-trending dirt road. c. 3 mi. NNE of Hole-in-the-Wall Campground, and east of Black Cyn Rd. 1419 Comment
  GMDRC5733  Ephedra nevadensis J. M. Andre 2012-4-4 23659 San Bernardino Granite Mountains: UC Granite Mtns Desert Research Ctr; Granite Cove, at Pinyon Camp 1302 Comment
  HSC101527  Ephedra nevadensis J. P. Smith, J. O. Sawyer, R. J. Cole 2010-4-15 12761 San Bernardino Along Amboy Road. 202 Comment
  HSC104297  Ephedra nevadensis Richard Spjut 2008-5-6 16277 Inyo Mojave Desert; BLM: Power Road North off Line Road (Hwy. 168), 5 mi. NW of Bishop 1421 Comment
  HSC1315  Ephedra nevadensis C. L. Hitchcock 1966-3-21 24322 Imperial About 7 mi. N of Milpitas Wash and 14 mi. NW of Blythe-Glamis Hwy. Comment
  HSC1316  Ephedra nevadensis L. S. Rose 1968-4-5 68014 Los Angeles Acton 823 Comment
  HSC1317  Ephedra nevadensis L. S. Rose 1968-4-5 68013 Los Angeles Acton 823 Comment
  HSC1318  Ephedra nevadensis C. S. Apperson 1967-6-3 Los Angeles 1.0 mi. from Antelope Valley Freeway on Pearblossom Hwy. Comment
  HSC1320  Ephedra nevadensis Blaine Rogers Jun 1964 Inyo Hunter Mtn., Inyo Mtns 1220 Comment
  HSC1322  Ephedra nevadensis D. E. Anderson 1962-4-15 2017 Inyo Near town of Darwin Comment
  HSC24950  Ephedra nevadensis James Henrickson 1968-4-27 2760 Los Angeles 2 mi. W of Little Rock along Hwy. 138, Mojave Desert 854 Comment
  HSC25171  Ephedra nevadensis James Henrickson 1971-4-25 5523 San Bernardino 10 mi. SW of Victorville, 1/4 mi. W of Hwy. 395 along road to Phelan in Mojave Desert 1098 Comment
  HSC25172  Ephedra nevadensis James Henrickson 1971-4-25 5523 San Bernardino 10 mi. SW of Victorville, 1/4 mi. W of Hwy. 395 along road to Phelan in Mojave Desert-Joshua Tree Woodland Comment
  HSC42052  Ephedra nevadensis S. Saufferer 1973-5-10 160 Kern 7 mi. N of Mojave on Hwy. 58 Comment
  HSC45858  Ephedra nevadensis J. P. Smith, J. O. Sawyer 1970-8-24 4619 Inyo 8.6 mi. E of Big Pine on SR 168 Comment
  HSC78878  Ephedra nevadensis Lyman Benson 1949-4-10 13586 Inyo Funeral Mountain Range. Canyon west of Daylight Pass, Death Valley 1189 Comment
  IRVC14300  Ephedra nevadensis Larry French 1977-5-29 5 Inyo 3.5 mi E of Big Pine. Comment
  IRVC23667  Ephedra nevadensis A. P. Romspert 1977-4-8 300 4 Inyo Panamint Mtns; Butte Valley, Anvil Spring area. Desert Mountains 1341 Comment
  IRVC24711  Ephedra nevadensis Karlin G. Marsh 1988-4-7 s.n. Los Angeles Palmdale; Anaverde Basin S of Rayburn Rd. between Tierra Subida Dr. and the Antelope Valley Fwy. Mojave Desert 854 Comment
  IRVC25140  Ephedra nevadensis Holly C. Forbes, K. Rindlaub 1983-10-22 FS 193 Mono Fish Slough; 4.5 mi N of Bishop at N end of Owens Valley, 0.3 mi S of Rocked-in-Spring on E side of slough E Sierra Nevada Mtns 1274 Comment
  JEPS123810  Ephedra nevadensis T. La Doux with J. Andre, H. Bartosh, R. Preston, JEPS Herbarium Workshop 2010-3-18 434 San Bernardino Sacramento Mountains; eastern end of Sacramento Mountains, along dirt road 4 miles S of I-40 at Highway 95 Junction, approx. 1 mile E of Flattop Mountain, and 2 miles S of Eagle Peak. 7.5' Quad: Flattop Mountain. Comment
  JEPS20364  Ephedra nevadensis Reino Alava and Rimo Bacigalupi with J. R. Sweeney and Aloha Alava 1958-4-3 1892 -A Kern about 3 mi s of Mojave (at the foot of Soledad Mountain); Highway 6, Soledad Mountain Comment
  JEPS26327  Ephedra nevadensis Charlotte N. Smith 1941-5-28 475 San Bernardino about 2 mi ne of Pilot Knob (about 0.25 mi w of Seep Springs, w Mohave Desert); Mohave Desert 1188 Comment
  JEPS49101  Ephedra nevadensis Mary Beal 1941-4-24 880 San Bernardino just s of Calico Wash; Mohave Desert, Calico Mountains Comment
  JEPS49116  Ephedra nevadensis W. L. Jepson 1940-4-23 19658 Inyo Johnson Canyon Panamint Range, Johnson Canyon (dry arid slopes) 1219 Comment
  JEPS49127  Ephedra nevadensis W. L. Jepson 1917-5-8 6971 Inyo Hanaupah Canyon Panamint Mts., Hanaupah Canyon 1219 Comment
  JEPS49130  Ephedra nevadensis S. B. Parish 1914-4-6 9070 Imperial Mountain Springs Comment
  JEPS49134  Ephedra nevadensis Frank W. Peirson 1921-5-19 1527 Los Angeles Little Rock Creek San Gabriel Mountains, Little Rock Creek 944 Comment
  JEPS49139  Ephedra nevadensis W. L. Jepson 1912-6-8 4831 San Bernardino Mohave Desert near Barstow (Coolgardie); Mohave Desert, Coolgardie Comment
  JEPS76568  Ephedra nevadensis L. R. Heckard 1977-4-7 4634 Los Angeles Edwards Air Force Base across from Phacelia Wildlife Sanctuary (e of Lancaster); Edwards Air Force Base Comment
  JEPS8053  Ephedra nevadensis Rimo Bacigalupi with Ranger Chester Cowdan, C. L. Custer and G. T. Robbins 1955-2-28 4810 San Diego in wash in the n arm of Indian Gorge Anza Desert State Park, Tierra Blanca Mountains, Indian Gorg (at s end of the Tierra Blanca Mountains, e San Diego County, in the confines of Anza Desert State Park) 426 Comment
  JEPS81666  Ephedra nevadensis L. R. Heckard 1969-4-25 2183 Inyo w Lone Pine (just off Movie Road); Alabama Hills 1524 Comment
  JOTR29448  Ephedra nevadensis La Doux, Tasha, Mike Bell 2006-3-8 1346 Riverside Joshua Tree National Park. Eagle Mountains, south of Hayfield Spring 548 Comment
  JOTR30906  Ephedra nevadensis La Doux, Tasha, Bill Truesdell 2008-4-29 2582 San Bernardino Joshua Tree National Park. Little San Bernardino mountains, north end of Quail Mountain; near mouth of Johnny Lang Canyon on bouldery slopes above wash (Stop 3) 1163 Comment
  JOTR30907  Ephedra nevadensis La Doux, Tasha, Bill Truesdell 2008-4-29 2583 San Bernardino Joshua Tree National Park. Little San Bernardino mountains, north end of Quail Mountain; near mouth of Johnny Lang Canyon on bouldery slopes above wash (Stop 3) 1163 Comment
  JOTR30927  Ephedra nevadensis La Doux, Tasha, Bill Truesdell 2008-4-29 2583 San Bernardino Joshua Tree National Park. Little San Bernardino mountains, north end of Quail Mountain; near mouth of Johnny Lang Canyon on bouldery slopes above wash (Stop 3) 1163 Comment
  JOTR31178  Ephedra nevadensis La Doux, Tasha, G. Clifton 2009-5-14 1976 Riverside Joshua Tree National Park. (Stop 1)Little San Bernardino Mountains, Upper Covington Flats, west of trail head 1474 Comment
  JOTR31179  Ephedra nevadensis La Doux, Tasha, G. Clifton 2009-5-14 1976 Riverside Joshua Tree National Park. (Stop 1)Little San Bernardino Mountains, Upper Covington Flats, west of trail head 1474 Comment
  JOTR33023  Ephedra nevadensis La Doux, Tasha, Jim Andre 2010-4-2 652 San Bernardino Joshua Tree National Park. Pinto Mountains; 2.5mi south of Clarks Pass (Hwy 62) Comment
  JOTR34228  Ephedra nevadensis La Doux, Tasha, M. Harding, B. Truesdell, M. Wheeler 2012-5-12 3081 Riverside Joshua Tree National Park. Little San Bernardino Mountains; Lower ridges at base of Quail Mountain; within old burn area between Lost Horse Valley and Juniper Flats (Stop 2) Comment
  JOTR35307  Ephedra nevadensis Andre, Jim 2012-4-11 20808 Riverside Joshua Tree National Park. western margin of Eagle Mountains, along road to Cottonwood Spring (Utah Trail), 0.7mi N of Cottonwood Visitor Center 956 Comment
  LA103276  Ephedra nevadensis Jonathan Sauer; Jeff Weinstein 1982-5-15 6225 Los Angeles Antelope Valley, Juniper Hills Comment
  LA106500  Ephedra nevadensis Barry A. Prigge; 1992-5-7 10129 San Bernardino Upper Mojave River Narrows, ridge E of river and S of Hwy 18, W of Victorville 835 Comment
  LA107173  Ephedra nevadensis Barry A. Prigge; Arthur C. Gibson, K. Niessen 1993-4-24 10633 San Bernardino Drinkwater Valley, Fort Irwin Military Reservation, ca 17.5 km N of Tiefort Peak, vicinity of transect 20 1170.0 Comment
  LA107611  Ephedra nevadensis Barry A. Prigge; K. Niessen, S. Ahmann 1993-5-18 12188 San Bernardino Granite Mountains, Fort Irwin Military Reservation, Hell Wind Canyon, ca 16.5 km NNE of Mars Radio Telescope facility 940.0 Comment
  LA211922  Ephedra nevadensis Naomi Fraga; Caitlin Elam 2013-5-9 4277 San Bernardino SAN BERNARDINO MOUNTAINS, Rattlesnake Canyon, West of Viscera Springs. 1646.0 Comment
  LA211928  Ephedra nevadensis R. G. Swinney; 2010-5-12 12770 Los Angeles SAN GABRIEL MOUNTAINS, Carr Canyon above Mount Emma road crossing, 0.6 miles E of Littlerock Creek confluence with Carr Canyon. 945.0 Comment
  LA28855  Ephedra nevadensis D. Bradbury; 1970-5-17 282 San Bernardino Granite Mountains, S of Norris' Cabin 1249 Comment
  LA6779  Ephedra nevadensis Carl Epling; M. Epling May 1925 sn Los Angeles Mint Canyon 1523 Comment
  LA6780  Ephedra nevadensis Louis Wheeler; 1932-4-10 602 Los Angeles 2 mi. W Palmdale 761 Comment
  LA6784  Ephedra nevadensis H. Lewis; 1940-4-28 sn San Bernardino Joshua Tree National Monument, near Keys Ranch Comment
  LA6785  Ephedra nevadensis H. Lewis; 1939-12-31 1163 Riverside near Desert Center Comment
  LA6788  Ephedra nevadensis B. H. Brattstrom; 1949-4-12 sn San Diego just W of Narrows 274 Comment
  LA6792  Ephedra nevadensis Carl Epling; M. Epling May 1925 sn Los Angeles Mint Canyon 1523 Comment
  LA6793  Ephedra nevadensis Rimo Bacigalupi; Roxana S. Ferris, F. Murray Scott March 1924 sn Inyo Panamint Mountains, Wild Rose Canyon Comment
  LA6795  Ephedra nevadensis Carl Epling; M. Epling May 1925 sn Los Angeles Mint Canyon 1523 Comment
  LA6797  Ephedra nevadensis H. Bailey; William Robison 1930-4-18 sn Inyo Argus Mountains, Great Falls Canyon Comment
  LA6799  Ephedra nevadensis Carl Epling; 1926-4-24 sn Los Angeles Antelope Valley, Palmdale Comment
  LA6811  Ephedra nevadensis Carl Epling; May 1925 sn Los Angeles Mint Canyon 1523 Comment
  LA6825  Ephedra nevadensis Carl Epling; William Robison, A. L. Haines 1935-4-20 sn Inyo Death Valley, Hole-in-the-Rock Spring Comment
  LA6826  Ephedra nevadensis H. Lewis; 1940-4-28 sn San Bernardino Joshua Tree National Monument, near Keys Ranch Comment
  LA6828  Ephedra nevadensis Harlan Lewis; 1942-11-29 253 Los Angeles Little Rock Comment
  LA6829  Ephedra nevadensis Carl Epling; May 1925 sn Los Angeles Mint Canyon 1523 Comment
  NY1043614  Ephedra nevadensis R. T. Schuh 2004-5-16 PBI CAL 04 H008 San Bernardino Phelan, Rt. 138 at Phelan Rd. Locality: PBI CAL04 L02. 1310 Comment
  NY1409  Ephedra nevadensis E. J. Palmer 1876-5-23 524 Unknown Mojave River Comment
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Aug 9 2010
  NY1410  Ephedra nevadensis E. J. Palmer 1876-1 525 Unknown Mojave River Comment
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Aug 8 2010
  NY1411  Ephedra nevadensis E. J. Palmer 1876-1 525 Unknown Mojave River Comment
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Aug 8 2010
  NY215009  Ephedra nevadensis M. Lavin 1980-5-27 s.n. Mono South of Topaz Lake up Rickey Canyon 1 mile past forest boundary 1737.4 Comment
  NY43341  Ephedra nevadensis C. R. Annable 1995-3-14 2276 San Bernardino Near Flamingo Heights, Hondo St, 2.7km E of Hwy 247 Comment
  NY579266  Ephedra nevadensis S. R. Hill 2001-4-22 33362 Los Angeles North foothills of San Gabriel Mountains, Elizabeth Lake Road, 9.7 miles by road south--southwest of junction with Johnson Road, vicinity of Bee Canyon. Just southeast of road. 548.6 Comment
  NY579267  Ephedra nevadensis S. R. Hill 2001-4-22 33367 Los Angeles North foothills of San Gabriel Mountains, Elizabeth Lake Road, 3.3 miles west of Highland Street (25th Street West), west of Palmdalle. Vicinity of Armagosa Creek 853.4 Comment
  NY579268  Ephedra nevadensis S. R. Hill 2001-4-22 33368 Los Angeles North foothills of San Gabriel Mountains, Elizabeth Lake Road, 3.3 miles west of Highland Street (25th Street West), west of Palmdalle. Vicinity of Armagosa Creek 853.4 Comment
  NY579527  Ephedra nevadensis L. C. Wheeler 1952-12-14 7022 San Bernardino Moulton Mine Comment
  NY69928  Ephedra nevadensis L. J. Xantus de Vesey 1857-1 112 Unknown Fort Tejon and vicinity, near lat. 35°, and long. 119° Comment
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Feb 2 2013
  NY70040  Ephedra nevadensis J. D. Morefield 1986-6-28 3998 Inyo White Mountains: canyon 0.9 miles N35°W of Antlope Springs below upper Sam's Spring. Deep Springs Valley drainage 1831.9 Comment
  NY70041  Ephedra nevadensis J. D. Morefield 1986-6-28 3994 Inyo White Mountains: canyon 1.2 miles N38°W of Antlope Springs above upper Sam's Spring. Deep Springs Valley drainage 1877.6 Comment
  NY70062  Ephedra nevadensis L. Abrams 1903-5-31 3676 San Diego Jacumba Comment
  NY70072  Ephedra nevadensis C. Ellis 1941-5-25 s.n. Unknown Floor of Antelope Valley, 3 miles west of Palmdale Comment
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Aug 18 2010
  NY70073  Ephedra nevadensis Collector unspecified 05 1940 s.n. Los Angeles Close to Casa del Adobe, Palmdale Comment
  NY70217  Ephedra nevadensis E. Palmer 04 1876 525 Unknown Mohave River district, southeastern California Comment
  NY70310  Ephedra nevadensis T. S. Ross 1991-4-30 5003 Los Angeles Soledad Canyon Eash: ca. 0.5 mile east of Acton; Acton USGS 7.5' Quadrangle 829.1 Comment
  NY70311  Ephedra nevadensis S. D. Boyd 1988-4-8 1604 San Bernardino South side of Ord Mountain north of Lucerne Valley. 10 miles north of the Bear Valley Road on Camp Rock Road 1371.6 Comment
  NY70312  Ephedra nevadensis J. D. Morefield 1986-6-28 3995 -(dupl. d) Inyo White Mountains: canyon 0.9 mile N35°W of Antelope Springs below upper Sam's Spring 1831.9 Comment
  NY70313  Ephedra nevadensis S. B. Parish 05 1882 1369 Unknown Cushenberry Springs, Mojave Desert Comment
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Jul 13 2010
  NY70315  Ephedra nevadensis F. A. Thackery 1928-4-18 252 -a Unknown 2 miles north of Morongo Pass Comment
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Oct 23 2011
  NY70317  Ephedra nevadensis A. A. Heller 1905-4-14 7703 Kern Randsburg Comment
  NY70319  Ephedra nevadensis T. S. Ross 1991-4-29 4874 Los Angeles Liebre Mountains, northwest Los Angeles County: Parker Mountain and ridge to the southwest: southwest of Acton and noth northeast of Ravenna. Acton 7.5' USGS Quadrangle 1118.6 Comment
  NY70320  Ephedra nevadensis A. Eastwood 1941-5-7 8905 San Bernardino First summit east of Baker Comment
  NY70321  Ephedra nevadensis L. S. Rose 1958-5-28 58109 Inyo Sierra Nevada, east slope, Bishop Creek, 9 miles southwest of Bishop 1889.8 Comment
  NY70322  Ephedra nevadensis F. A. MacFadden 1935-6-1 13613 Kern Desert, near Mohave Comment
  NY70323  Ephedra nevadensis F. A. Thackery 1928-4-18 252 Unknown 2 miles north of Morongo Pass Comment
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Oct 23 2011
  NY70324  Ephedra nevadensis F. A. Thackery 1928-4-18 252 -a Unknown 2 miles north of Morongo Pass Comment
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Oct 23 2011
  NY70325  Ephedra nevadensis L. D. Benson 1932-4-24 3447 Kern Walker Pass, Mojave Desert 1219.2 Comment
  NY70327  Ephedra nevadensis E. A. Purer 1935-3-23 6057 Kern Desert southeast of Tehachipi Mountains Comment
  NY70328  Ephedra nevadensis L. S. Rose 1958-5-28 58108 Inyo Sierra Nevada, east slope, Bishop Creek, 9 miles southwest of Bishop 1889.8 Comment
  NY70329  Ephedra nevadensis L. S. Rose 1968-4-5 68014 Los Angeles Acton, Mojave Desert 1585.0 Comment
  NY70330  Ephedra nevadensis L. S. Rose 1968-4-5 68013 Los Angeles Acton, Mojave Desert 1585.0 Comment
  NY70331  Ephedra nevadensis L. M. Shultz 1982-5-7 6094 San Bernardino East side of Mohave River on Stoddart-Wells Road, 3.1 miles north of Interstate 15, east of Victorville 914.4 Comment
  NY70333  Ephedra nevadensis Jack L. Reveal 1963-7-14 547 Mono Old Benton, at a big pond on the lower end of the valley near Highway 120 1706.9 Comment
  NY70334  Ephedra nevadensis D. D. Keck 1949-4-21 6178 San Diego Yaqui Well, Colorado Desert Comment
  NY70335  Ephedra nevadensis H. E. Hasse 1893-5-21 6040 Los Angeles Acton 823.0 Comment
  NY70337  Ephedra nevadensis J. T. Howell 1958-3-28 33557 Inyo Bishop Creek 1950.7 Comment
  NY70338  Ephedra nevadensis J. T. Howell 1962-5-21 37146 Kern Sierra Nevada: northeast of Lake Isabella 792.5 Comment
  NY70339  Ephedra nevadensis J. T. Howell 1958-5-28 33556 Inyo Sierra Nevada: Bishop Creek 1950.7 Comment
  NY70340  Ephedra nevadensis H. E. Hasse 05 1893 s.n. Los Angeles Near Acton, Los Angeles 823.0 Comment
  NY70344  Ephedra nevadensis I. W. Clokey 1935-4-17 6509 Riverside Cottonwood Springs, Colorado Desert Comment
  NY70345  Ephedra nevadensis L. M. Shultz 1982-3-9 5989 -a Kern Hill above Randsburg, Government Peak 1280.2 Comment
  NY70346  Ephedra nevadensis S. Saufferer 1973-5-10 160 Kern Ca. 7 miles north of Mojave along Highway No. 58 Comment
  NY70347  Ephedra nevadensis R. F. Thorne 1970-5-1 39540 Los Angeles Along road to Valyermo ca. 1 mile east of Pallett Ranch north of Pinyon Risge; at foot of grade in Shoemaker Canyon 1402.1 Comment
  NY70348  Ephedra nevadensis R. F. Thorne 1973-5-11 43538 Los Angeles San Gabriel Mountains, Mojave Desert Slope: along Mt. Emma Road, 0.5 mile east of Little Rock Creek below the dam 1036.3 Comment
  NY70349  Ephedra nevadensis R. F. Thorne 1973-6-1 43779 San Bernardino E. Mojave Desert, Kinston Mountains: ca. 2 miles east northeast of Horsethief Springs by road near Blackwater Mine 1280.2 Comment
  NY70351  Ephedra nevadensis C. L. Hitchcock 1940-4-30 6243 -a Inyo 4 miles west of Lone Pine Comment
  NY70352  Ephedra nevadensis R. T. Schuh 1980-7-2 Host 59 -a Inyo 2 miles east of Westgard Pass Summit, White Mountains 2072.6 Comment
  NY70353  Ephedra nevadensis C. B. Wolf 1941-4-28 10078 San Bernardino Mojave Desert. South base of Old Dad-Granite Mt. Range. Mouth of Willow Spring Canyon 1219.2 Comment
  NY70355  Ephedra nevadensis P. H. Raven 1954-6-19 7096 Inyo Near southeast corner of Deep Springs Lake 1463.0 Comment
  NY70359  Ephedra nevadensis E. Palmer 04 1876 524 Unknown Mohave River district, southeastern California Comment
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Dec 24 2016
  NY70800  Ephedra nevadensis Jack L. Reveal 1963-6-16 421 Mono At the bottom of the canyon into Adobe Valley along the Deep Wells Road 2072.6 Comment
  NY70874  Ephedra nevadensis A. Eastwood 1913-5-13 3220 Kern Mojave Comment
  NY70876  Ephedra nevadensis C. S. Gilbert 1904-1 s.n. San Bernardino New York Mountains Comment
  NY70877  Ephedra nevadensis F. Grinnell Jr. 1905-7-1 437 Kern Willow Springs Comment
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Jan 7 2011
  NY73772  Ephedra nevadensis T. S. Ross 1992-4-4 6104 Los Angeles San gabriel Mountains: Big Rock Creek: ca. 0.25 mile south of Big Pines Highway, on alluvial bench between the stream and Bog Rock Creekl Road. Valyermo USGS 7.5' Quad 1207.0 Comment
  NY841903  Ephedra nevadensis T. S. Ross 1991-4-27 4713 Los Angeles Black Butte. 3150 Comment
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Nov 10 2010
  NY99490  Ephedra nevadensis S. D. Boyd 1996-5-1 8740 Los Angeles Liebre Mountains, rugged hills between Soledad Canyon Agua Dulce, west of Yound Canyon along the Pacific Crest Trail 853.4 Comment
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Apr 24 2014
  NY99491  Ephedra nevadensis S. D. Boyd 1996-5-1 8740 Los Angeles Liebre Mountains, rugged hills between Soledad Canyon Agua Dulce, west of Yound Canyon along the Pacific Crest Trail 853.4 Comment
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Apr 24 2014
  OBI2902  Ephedra nevadensis Lewis S. Rose 1968-4-5 68013 Los Angeles Acton, Mojave Desert 823 Comment
  OBI2903  Ephedra nevadensis Lewis S. Rose 1968-4-5 68014 Los Angeles Acton, Mojave Desert 823 Comment
  OBI34856  Ephedra nevadensis F. C. Vasek 1978-6-2 s.n. San Bernardino Upper slopes of Round Mtn (SE of Hesperia) 1402 Comment
  OBI35033  Ephedra nevadensis Sears 1978-3-21 1026 San Bernardino 7 mi NW of Essex in Clipper Mts Blind Hills to the top of the Clipper Mts 1403 Comment
  OBI35510  Ephedra nevadensis Lathrop 1978-5-21 7888 Kern Dove Springs. 24 mi NNE of Mojave, 11 mi W of hwy 14 Comment
  OBI37729  Ephedra nevadensis Lyman Benson 1949-4-10 13586 Inyo Cyn W of Daylight Pass, Death Valley. Funeral Mt range. Death Valley drainage 1189 Comment
  OBI41087  Ephedra nevadensis D. A. Hoover 1985-4-21 384 San Bernardino SE of Morongo Valley. Morongo Cyn 777 Comment
  OBI6196  Ephedra nevadensis Shirley Vaughan 1974-5-11 6 Los Angeles Lancaster, CA at 10th St E and Ave. I 718 Comment
  OBI62799  Ephedra nevadensis Beth Waterbury 1983-6-17 40 Kern 1.5 mi N of Red Rock Cyn along State hwy 14 Comment
  OBI7373  Ephedra nevadensis Robert J. Rodin 1974-3-19 9488 Kern Mojave Desert near California City Comment
  PASA1866  Ephedra nevadensis 1928-4-2 Inyo West side Funerals near Daylight Pass Comment
  POM1000  Ephedra nevadensis Marjorie Shaw, Edna Spaulding, C. L Walton 1917-4-6 s.n. Los Angeles Antelope Valley. Desert Flats 915 Comment
  POM1001  Ephedra nevadensis S. B. Parish 1918-5-30 11841 San Bernardino Hesperia, Mojave Desert. Comment
  POM119830  Ephedra nevadensis Marcus E. Jones 1903-5-17 s.n. San Bernardino Victor [Victorville] 793 Comment
  POM119923  Ephedra nevadensis Marcus E. Jones 1897-4-28 s.n. Inyo Darwin. 1402 Comment
  POM119925  Ephedra nevadensis Marcus E. Jones 1897-5-15 s.n. Inyo Bishop, Owen's Valley 1220 Comment
  POM122575  Ephedra nevadensis Marcus E. Jones 1924-3-18 s.n. San Bernardino Barstow, Mohave Desert. Comment
  POM174292  Ephedra nevadensis Roxana S. Ferris 1929-5-3 7702 Kern 23 miles west of Lancaster in Antelope Valley Comment
  POM182309  Ephedra nevadensis Philip A. Munz 1932-5-5 12468 Kern West slope of Walker Pass 1372 Comment
  POM182398  Ephedra nevadensis Philip A. Munz 1932-5-5 12469 Kern West slope of Walker Pass 1372 Comment
  POM255132  Ephedra nevadensis Philip A. Munz 1940-4-10 16551 Inyo Greenwater Spring, south of Death Valley 1067 Comment
  POM257089  Ephedra nevadensis C. B. Wolf 1932-5-2 3274 San Bernardino 3 mi. no. (slightly N.W.) of Lanfair. Lanfair Valley., East. Mojave Desert. 1280 Comment
  POM259123  Ephedra nevadensis Philip A. Munz 1941-4-28 s.n. San Bernardino 10 miles south of Goldstone, North of Barstow, Mohave Desert. Comment
  POM277199  Ephedra nevadensis Lyman Benson 1947-5-10 12367 San Bernardino Adelanto. 762 Comment
  POM282125  Ephedra nevadensis Lyman Benson 1932-4-24 3439 Kern Walker Pass. Piute Mt. Range 1220 Comment
  POM282126  Ephedra nevadensis Lyman Benson 1932-4-24 3446 Kern Walker Pass. Piute Mt. Range 1220 Comment
  POM282127  Ephedra nevadensis Lyman Benson 1932-4-24 3447 Kern Walker Pass. Piute Mt. Range 1220 Comment
  POM282128  Ephedra nevadensis Lyman Benson 1932-4-24 3440 Kern Walker Pass. Piute Mt. Range 1220 Comment
  POM282157  Ephedra nevadensis Lyman Benson 1932-3-25 3149 Los Angeles Grade above Valyermo. San Gabriel Mountains. 1127 Comment
  POM292789  Ephedra nevadensis Lyman Benson 1949-4-10 13586 Inyo Funeral Mountain Range. Canyon west of Daylight Pass, Death Valley 1189 Comment
  POM303742  Ephedra nevadensis Lyman Benson 1947-4-16 12301 San Bernardino Edge of Mojave desert, 10 miles northwest of Cajon 1402 Comment
  POM308119  Ephedra nevadensis Henry J. Ramsey, Henry J. Ramsey 1937-5-2 2931 San Bernardino Between Barstow and Old Woman Spring. Comment
  POM310587  Ephedra nevadensis G. Mansfield-Jones 1956-04 s.n. Riverside Joshua Tree National Monument along road to Juniper Flats 1463 Comment
  POM48672  Ephedra nevadensis Roxana S. Ferris, F. Murray Scott, R. C. Bacigalupi 1924-3-17 3973 Inyo Hills above Wild Rose Springs, W. R. Canon, Panamint Mts. 1220 Comment
  POM6335  Ephedra nevadensis Philip A. Munz 1919-4-13 2572 San Bernardino Barstow. Rocky hills on Mohave Desert 854 Comment
  POM7689  Ephedra nevadensis I. M. Johnston 1920-5-15 s.n. San Bernardino Victorville. Comment
  POM7865  Ephedra nevadensis I. M. Johnston 1920-5-16 s.n. San Bernardino Deadman Point, Mojave Desert. 915 Comment
  RSA0013082  Ephedra nevadensis J. Andre 2012-4-6 23615 San Bernardino Granite Mtns: UC Granite Mtns Desert Research Ctr. Upper Granite Cove just below Granite Spring. 1333 Comment
  RSA0014711  Ephedra nevadensis J. Andre 2013-4-2 25310 San Bernardino Granite Mountains; UC Granite Mountains Desert Research Center, at Norris Camp cabin, 1.3 mi. west of Kelbaker Rd. 1205 Comment
  RSA0018677  Ephedra nevadensis Duncan S. Bell, Evan Meyer 2013-3-20 4583 San Bernardino Bighorn Mountains; the Bighorn Mountains Wilderness area; Ruby Canyon about a mile up from the mouth of the canyon. 1138 Comment
  RSA0020369  Ephedra nevadensis Duncan S. Bell 2012-3-4 3128 Riverside Arica Mountains; west side of range, approximately 2.3 air miles west of Priests Well. 420 Comment
  RSA0024671  Ephedra nevadensis J. Andre 2013-4-30 24573 San Bernardino Cima Dome; Mojave National Preserve; approx. 5 miles NNW of Cima, 1.4 miles west of Cima Road (at Kessler Spring). 1559 Comment
  RSA0024922  Ephedra nevadensis J. Andre 2013-2-18 23993 San Bernardino Old Woman Mountains; NE side of range along Sunflower Wash Road (BLM NS211), 3.0 miles north of Sunflower Wash. 883 Comment
  RSA0025178  Ephedra nevadensis J. Andre 2013-3-4 23825 Imperial Chocolate Mountains; east side of range at end of Imperial Gables Rd., 4.2 mi. west of Highway 78. 422 Comment
  RSA0025695  Ephedra nevadensis J. Andre 2013-4-30 24532 San Bernardino Providence Mountains; Mojave National Preserve; west side of range along Vulcan Mine Road near Foshay Pass, 5.8 miles SE of jct. with Kelbaker Road. 1209 Comment
  RSA0029241  Ephedra nevadensis J. Andre 2013-4-18 24188 San Bernardino Cima Cinder Cones: Mojave National Preserve, along Aiken Mine Road, 5.5 mi N of Kelbaker Rd. 1145 Comment
  RSA0031566  Ephedra nevadensis Duncan S. Bell 2011-4-23 2344 San Bernardino Sawtooth Mountains; collecting in rugged boulder piles about a mile south of Pioneertown and about 0.75 air mile east of Chaparrosa Spring. 1338 Comment
  RSA0033901  Ephedra nevadensis Naomi Fraga, Caitlin Elam 2013-5-9 4277 San Bernardino West of Viscera Springs. 1646 Comment
  RSA0033902  Ephedra nevadensis Naomi Fraga, Caitlin Elam 2013-5-9 4278 San Bernardino West of Viscera Springs. 1646 Comment
  RSA0033985  Ephedra nevadensis Naomi Fraga, Duncan S. Bell, Caitlin Elam 2013-8-27 4448 San Bernardino Bighorn Mountain Wilderness. Upper reaches of east fork of Ruby Canyon. 1452 Comment
  RSA0034244  Ephedra nevadensis David Charlton 1992-5-18 s.n. Los Angeles 1 mile north of Redman on southern boundary of Edwards AFB, Western Mojave Desert. 716 Comment
  RSA0036308  Ephedra nevadensis Duncan S. Bell 2014-2-22 6180 San Bernardino Newberry Mountains; east side of the range; within the Newberry Mountains Wilderness area; about 6.75 air miles north northwest of Kane Springs. 1181 Comment
  RSA0038698  Ephedra nevadensis Jim Andre 2013-5-28 25881 San Bernardino Mescal Mountains: east side of Mescal Range (BLM land) at Blue Buzzard Mine area. 1575 Comment
  RSA0041863  Ephedra nevadensis Jim Andre 2013-5-21 26075 San Bernardino Mojave National Preserve; at base of 4th of July Canyon, 5.7 mi. N. of Jct with Cedar Cyn Rd (at Rock Springs). 1616 Comment
  RSA0042419  Ephedra nevadensis Nick Jensen 2014-6-1 2101 Kern Cottonwood Creek drainage along Contour Road about 1.5 road km east of where the road crosses under the powerlines. 1087 Comment
  RSA0042420  Ephedra nevadensis Nick Jensen, Mark Porter 2014-4-23 1216 Kern Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA0042421  Ephedra nevadensis Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 799 Kern Along Contour Rd, lower end of Canyon de los Gatos Montes. 1168 Comment
  RSA0047404  Ephedra nevadensis Duncan S. Bell 2014-4-25 6634 San Bernardino The Pioneertown Mountains Preserve; Black Hill, just to the north of Pioneertown. 1361 Comment
  RSA0048782  Ephedra nevadensis J. M. Andre 2014-5-8 29529 San Bernardino San Bernardino Mountains: eastern flanks of range, 3.4 mi. SSW of Burns Cyn Rd, just west of Vicera Spring and Rattlesnake Cr., near abandoned cabins at wilderness boundary. 1669 Comment
  RSA0048794  Ephedra nevadensis Duncan S. Bell 2014-3-7 6224 San Bernardino Newberry Mountains; northeast section of mountain range; collecting within the Newberry Mountains Wilderness area; about 4 air miles north of Kane Springs. 922 Comment
  RSA0049582  Ephedra nevadensis Duncan S. Bell 2014-3-28 6352 San Bernardino Granite Mountains; to the east of Apple Valley, approximately 3.5 air miles northwest of Rabbit Dry Lake, and about 1 air mile south of Amaral Spring. 1225 Comment
  RSA0049936  Ephedra nevadensis R. G. Swinney 2010-5-12 12743 Los Angeles Soledad Canyon bottom, 2.2 miles west of Angeles Forest Hwy., 1.4 miles west of Vincent Grade Acton Station (RR), from Foreston Dr. to 200 m. to the east on the south side of West Carson Mesa Rd. 921 Comment
  RSA0053761  Ephedra nevadensis Jim Andre 2014-4-22 28356 Inyo Deep Springs Valley; along Hwy 168 just southeast of The Elephant, 21.2 mi. east of Big Pine. 1565 Comment
  RSA0060717  Ephedra nevadensis Amanda E Fisher, Naomi Leiserowitz, Miriam Fisher Leiserowitz, Saccavadi Bricker 2013-3-30 124 San Bernardino Bighorn BLM Wilderness, SE parcel. 1486 Comment
  RSA0060812  Ephedra nevadensis LeRoy Gross, Pam De Vries, Otto Gasser 2015-4-7 6960 Los Angeles San Gabriel Mountains; Arrastre Canyon, near Acton. Started at the junction between Arrastre Canyon Road and Moody Truck Trail. Surveyed slope between both roads. Follow the creek and slope beyond where Moody Truck Trail crosses the creek. Northeast side., Slope only. 807 Comment
  RSA0067642  Ephedra nevadensis Jim Andre 2014-3-3 27721 San Bernardino Along Ord Mountain Rd, 9.5 mi. east of Hwy 247, south side of Ord Mt, west of Camp Rock Rd. 1323 Comment
  RSA0068300  Ephedra nevadensis R. G. Swinney 2010-5-12 12770 Los Angeles Carr Canyon above Mt. Emma Rd. crossing, 0.6 miles east of Littlerock Creek confluence with Carr Cyn. 945 Comment
  RSA0069647  Ephedra nevadensis R. G. Swinney 2010-5-19 12836 Los Angeles Oracle Hill summit, abandoned Naval Analytics Station, at end of Pacific Telephone Access Rd., just west of Angeles Natl. Forest boundary, 2.05 air miles due east of Angeles Forest Hwy., 0.8 miles due west of Mt. Emma Rd. 1335 Comment
  RSA0078133  Ephedra nevadensis Erika M. Gardner, Sierra Sutton 2015-3-7 1241 Kern Horse Canyon. West of the main road in Horse Canyon. 1220 Comment
  RSA0078134  Ephedra nevadensis Erika M. Gardner, Joy England 2014-4-16 810 Kern North of Horse Canyon Road, about 500 feet north of the road. 1396 Comment
  RSA0078135  Ephedra nevadensis Erika M. Gardner, Sarah De Groot 2014-3-21 603 Kern About 0.40 (air) miles north of the PCT trailhead from Bird Springs Pass. 1683 Comment
  RSA0078136  Ephedra nevadensis Erika M. Gardner, Sarah De Groot 2014-3-23 711 Kern Desert floor, about 200 feet southwest of Highway 178 and 0.26 (air) miles north of Soldier well. Near very large turnout with a call box. 1153 Comment
  RSA0080763  Ephedra nevadensis R. G. Swinney 2010-5-12 12727 Los Angeles Barrell Springs Road at jct. with 42nd St. East, on SW side of road from 30 to 150 meters west of 42nd, NE side of Palmdale Ditch, San Andreas Rift Zone. 921 Comment
  RSA0081114  Ephedra nevadensis Erika M. Gardner, Erma Gardner 2013-4-27 137 b Kern Cow Haven Canyon. East side of Cow Haven Canyon Road. 1360 Comment
  RSA0081143  Ephedra nevadensis R. G. Swinney 2010-6-1 13124 Los Angeles Lower west side of Carson Mesa, 0. 8 miles south of Pearblossom Hwy., 0.35 miles east of Angeles Forest Hwy on north side of dirt service rd. 1037 Comment
  RSA0084949  Ephedra nevadensis J. M. Andre 2014-3-27 30188 Inyo Kingston Range: north end of range, 4.1 mi. NE of Horsethief Spring, 2.5 mi. north of Excelsior Mine Rd, about 0.5 mi. north of Jupiter Mine area. 1314 Comment
  RSA0092841  Ephedra nevadensis J. Andre 2012-4-11 20808 Riverside Joshua Tree National Park; western margin of Eagle Mtns, along road to Cottonwood Spr (Utah Trail), 0.7 mi. north of Cottonwood Visitor Ctr.. 956 Comment
  RSA0103066  Ephedra nevadensis Jim M. Andre 2014-2-13 30978 San Bernardino Dead Mountains; northern base of the range, along old Government Road (Mojave Road) at summit of pass, just in California, approx 12 mi. SW of Laughlin. 717 Comment
  RSA0115484  Ephedra nevadensis Jim M. Andre 2016-4-18 34430 San Bernardino Castle Mountains: in newly designated CM National Monument; fenceline road along base of westernmost hill of mine tailings, approx. 1.5 mi. SW of Hart Mine area. 1278 Comment
  RSA0123338  Ephedra nevadensis Duncan S. Bell 2016-4-18 9382 San Bernardino Sawtooth Mountains; northwestern section of range, approximately 3 air miles west northwest of Pioneertown, or about 1.5 air miles northeast of Chaparrosa Peak. 1476 Comment
  RSA0124029  Ephedra nevadensis Duncan S. Bell, LeRoy Gross 2016-3-10 8888 Riverside Orocopia Mountains; Orocopia Mountains Wilderness area; northwestern section of the range; collecting approximately 1.75 air miles northwest of the summit area. 938 Comment
  RSA0125288  Ephedra nevadensis Duncan S. Bell 2016-3-4 8793 Riverside Orocopia Mountains; northwestern corner of range; collecting in the Orocopia Mountains Wilderness area in an unnamed canyon approximately 3.75 air miles northwest of the summit of the range. 738 Comment
  RSA113001  Ephedra nevadensis Percy C. Everett, E. K. Balls 1956-7-6 21893 Inyo Just above Lone Pine F. S. Camp on rd. to Mt. Whitney 1860 Comment
  RSA114361  Ephedra nevadensis Percy C. Everett, E. K. Balls 1956-5-9 21563 Los Angeles Mojave Desert, 6 miles S of Lancaster along Highway 6. Joshua Tree community 762 Comment
  RSA118720  Ephedra nevadensis L. S. Rose 1958-5-28 58109 Inyo Sierra Nevada, east slope. Bishop Creek, 9 miles SW of Bishop. 1890 Comment
  RSA118721  Ephedra nevadensis L. S. Rose 1958-5-28 58108 Inyo Sierra Nevada, east slope. Bishop Creek, 9 miles SW of Bishop. 1890 Comment
  RSA125319  Ephedra nevadensis R. Weatherby 1949-6-3 590 San Bernardino Ivanpah Mts. 1524 Comment
  RSA15870  Ephedra nevadensis C. B. Wolf 1935-4-28 6566 San Bernardino Granite Mountains, Summit of Barstow - Cave Springs road 1220 Comment
  RSA15871  Ephedra nevadensis C. B. Wolf 1935-4-28 6567 San Bernardino Granite Mountains, Summit of Barstow - Cave Springs road 1220 Comment
  RSA16069  Ephedra nevadensis C. B. Wolf 1935-5-14 6789 Inyo Mojave Desert, Kingston Mts., 4.2 mi. NW of Crystal Spring on Tecopa Road. 854 Comment
  RSA161301  Ephedra nevadensis P. H. Raven 1959-5-27 14251 Inyo 3 miles north of Big Pine. Comment
  RSA177589  Ephedra nevadensis S. Carlquist 1965-4-22 1700 Los Angeles 11 miles east of Palmdale. Comment
  RSA191474  Ephedra nevadensis Robert F. Thorne, Lindsay Smith 1966-5-28 36373 San Bernardino Mojave Desert: just N of the San Gabriel Mountians, along Hwy 138, ca 2 miles WNW of Phelan near Los Angeles County line. 1220 Comment
  RSA226023  Ephedra nevadensis Robert F. Thorne, Dick Tilforth 1971-6-29 40689 Los Angeles San Gabriel Mts., Angeles National Forest: N slope San Gabriel Mts., ca. 1.5 miles E of junction of Aliso Creek wash and Santa Clara River. 854 Comment
  RSA22806  Ephedra nevadensis C. B. Wolf 1940-5-26 9602 San Bernardino Mojave Desert, Clark Mt. Coliseum Mine. Ft. 1677 Comment
  RSA232272  Ephedra nevadensis James Henrickson 1971-4-25 5523 San Bernardino 10 mi. SW of Victorville, 1/4 mi. W. of Hwy. 395 along road to Phelan in Mojave Desert. 1098 Comment
  RSA24870  Ephedra nevadensis C. B. Wolf 1941-5-26 10671 San Bernardino Mojave Desert, Providence Mts., 3.8 miles W of Columbia Mine 1098 Comment
  RSA249747  Ephedra nevadensis Robert F. Thorne, Gary Wallace 1973-4-25 43399 Los Angeles Holcomb Ridge 1159 Comment
  RSA24990  Ephedra nevadensis C. B. Wolf 1941-4-28 10078 San Bernardino South base of Old Dad-Granite Mt. Range, Mouth of Willow Spring Canyon 1220 Comment
  RSA252318  Ephedra nevadensis Robert F. Thorne, C. W. Tilforth 1973-6-1 43779 San Bernardino Eastern Mojave Desert, Kingston Mountains. c. 2 miles ENE of Horsethief Springs by road near Blackwater Mine 1280 Comment
  RSA25247  Ephedra nevadensis C. L. Hitchcock 1940-4-30 6243 a Inyo 4 miles west of Lone Pine. Comment
  RSA252878  Ephedra nevadensis Robert F. Thorne 1973-5-11 43538 Los Angeles Little Rock Creek [San Gabriel Mountains] 1037 Comment
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Apr 5 2012
  RSA254963  Ephedra nevadensis C. W. Tilforth, Dorothy Tilforth 1975-5-19 1026 San Bernardino Snake Spring area, Granite Mountains 1220 Comment
  RSA269219  Ephedra nevadensis B. A. Prigge 1973-5-26 1042 San Bernardino Clark Mt Range, 1 mile S of Mesquite Pass, 11 miles NNW of Mt Pass 1189 Comment
  RSA269220  Ephedra nevadensis B. A. Prigge 1973-5-26 1042 San Bernardino Clark Mt Range, 1 mile S of Mesquite Pass, 11 miles NNW of Mt Pass 1189 Comment
  RSA269221  Ephedra nevadensis B. A. Prigge 1973-4-28 732 San Bernardino NE San Bernardino County: Clark Mt Range, 5.3 miles E of Mt Pass near I-15 X Nipton Road 1067 Comment
  RSA269222  Ephedra nevadensis B. A. Prigge 1973-5-26 1090 San Bernardino Clark Mt Range, Keany Pass, 8.8 miles N of Mt Pass 1463 Comment
  RSA271123  Ephedra nevadensis James Henrickson 1973-4-29 9492 San Bernardino Ca 20 (air) miles NE of Cima, 4 miles along wash NE of Castle Buttes towards Moore, in N drainage of New York Mts. 1189 Comment
  RSA272356  Ephedra nevadensis James Henrickson 1978-4-30 16771 San Bernardino ca 31 air miles SE of Barstow, at S end of Box Canyon Road where turn-off from a powerline road N of Ford's Knob in Rodman Mts. 1250 Comment
  RSA272359  Ephedra nevadensis James Henrickson 1978-5-13 17106 San Bernardino 54 air miles NE of Barstow, 35 air miles NE of Fort Irwin Mil. Reserv. Hqds., ca 1 miles S of Avawatz Pass. 1174 Comment
  RSA273954  Ephedra nevadensis Richard L. Zembal 1978-5-7 CHSA 005 Inyo China Lake Naval Weapons Center. Vicinity of Coso Hot Springs. 1/4 mi. S of Coso Hot Springs 1128 Comment
  RSA275758  Ephedra nevadensis Robert F. Thorne, W. Wisura, C. Davidson, B. Prigge 1977-5-26 49140 San Bernardino Eastern Mojave Desert, Clark Mountain Range. Cactus Canyon below (c. 2 miles W of) Pachalka Spring 1372 Comment
  RSA280771  Ephedra nevadensis B. A. Stein 1978-6-5 110 San Bernardino Granite Mountains. Eastern Mojave Desert. Cove Spring/ Dripping Spring area 1250 Comment
  RSA281136  Ephedra nevadensis D. Bradbury 1970-5-17 282 San Bernardino Granite Mountains, central Mojave. So. of Norris' Cabin 1250 Comment
  RSA282158  Ephedra nevadensis Lyman Benson 1934-4-29 5995 Inyo Lake Sabrina Road. Sierra Nevada Mountains. Owens River Watershed 2134 Comment
  RSA286417  Ephedra nevadensis Mary H. O Brien 1976-5-9 s.n. San Bernardino 8.7 mi. e. of Phelan (Sheep Creek Road) on Phelan Rd. 15 m no. of road. 1311 Comment
  RSA290901A  Ephedra nevadensis Jeff Hogue 1980-5-2 495 -A San Bernardino Growing in rocky outcrop e. of rd. leading to Greens Well and Colloseum Mine in Clark Mt. Range 1433 Comment
  RSA291864  Ephedra nevadensis Robert F. Thorne, M. Z. Thorne, M. DeDecker 1969-7-22 38834 Inyo Owens Valley: N of Symmes Creek. 1707 Comment
  RSA295963  Ephedra nevadensis Scott Martens, Marla LaCass, Bruce Baldwin 1980-5-25 246 San Bernardino Old Dad Mountain-Kelso Mountains area. 8.25 mi. N, 6 mi. W of Kelso 1098 Comment
  RSA296505  Ephedra nevadensis S. Castagnoli, Greg de Nevers, R. Doug Stone 1980-5-18 170 Inyo Kingston Range. In valley N of Landing Strip, 1.7 mi. N of Horse Thief Springs 1311 Comment
Read comments
Feb 11 2021
  RSA300472  Ephedra nevadensis John Dourley, Walter Wisura 1982-6-16 3834 Los Angeles Little Rock Creek Comment
  RSA309253  Ephedra nevadensis J. R. Shevock 1982-5-22 9561 Kern Along dirt road to Cortez Canyon approx. 2 miles west of Kelso Creek Road. East base of the Piute Mountains. 1128 Comment
  RSA316368  Ephedra nevadensis Robert F. Thorne, Walter Wisura, Suzanne Granger, Pamela Burton 1982-4-20 54995 Los Angeles Holcomb Ridge 1159 Comment
  RSA317189  Ephedra nevadensis S. Carlquist 1984-7-31 15823 San Bernardino 1 mile west of Kelbaker (Kelso-Baker) exit from Interstate Highway 40, on Highway 40. Comment
  RSA317195  Ephedra nevadensis S. Carlquist 1984-8-15 15845 San Bernardino 11 miles north of Mojave on Highway 14 south of Red Rock Canyon. 976 Comment
  RSA32  Ephedra nevadensis J. T. Howell 1927-6-11 104 San Bernardino 9 miles SE. of Victorville 915 Comment
  RSA3218  Ephedra nevadensis C. B. Wolf 1931-11-7 2586 Inyo Fork of Silver Canyon, White Mts. 2134 Comment
  RSA334596  Ephedra nevadensis Robert F. Thorne, Avil Shmida 1978-5-5 51753 San Bernardino Lucerne Valley: 0.3 miles W of Lucerne Valley (2.6 miles W of jct with Cushenbury Grade Road) 950 Comment
  RSA3350  Ephedra nevadensis C. B. Wolf 1931-11-8 2611 Kern Tehachapi Pass, 6 mi NW of Mojave. 1067 Comment
  RSA336057  Ephedra nevadensis Robert F. Thorne, Avi Shmida, Robert Whittaker 1978-4-23 52062 Riverside Palms to Pines Highway: Along highway, Santa Rosa Mountains. Comment
  RSA339713  Ephedra nevadensis Robert F. Thorne, Walter Wisura, Suzanne Granger, Pamela Burton 1982-4-20 55010 Los Angeles Little Rock Creek 1006 Comment
  RSA352201  Ephedra nevadensis P. M. Peterson 1982-6-17 615 Inyo Death Valley National Monument. Cottonwood Mountains. 2 miles NW of Towne Pass. 1829 Comment
  RSA3661  Ephedra nevadensis C. B. Wolf 1932-5-2 3274 San Bernardino 3 mi. no. (slightly N.W.) of Lanfair. Lanfair Valley., East. Mojave Desert. 1280 Comment
  RSA3662  Ephedra nevadensis C. B. Wolf 1932-5-2 3275 San Bernardino 3 mi. no. (slightly N.W.) of Lanfair. Lanfair Valley., East. Mojave Desert. 1280 Comment
  RSA371699  Ephedra nevadensis A. C. Sanders 1986-5-26 6522 San Bernardino N side of Cajon Pass. Head of Oro Grande Wash & adjacent disturbed flats along Hwy 395, ca. 0.7 mi. N of the junction with Hwy I-215, & 0.3 mi N of Joshua Street. 1098 Comment
  RSA383801  Ephedra nevadensis M. B. Dunkle 1935-3-31 4444 Riverside Cottonwood Springs. Colorado Desert 701 Comment
  RSA383802  Ephedra nevadensis Christopher Davidson 1977-5-26 5676 San Bernardino Clark Mtn. Ca. 1 mi SW of Pachalka Spg on dirt road leading to the spg. 1372 Comment
  RSA383803  Ephedra nevadensis M. B. Dunkle 1935-4-15 4465 San Bernardino Providence Mountains 1524 Comment
  RSA383806  Ephedra nevadensis L. E. Hoffman 1931-5-30 s.n. San Bernardino Hesperia, Mojave Desert. Comment
  RSA383808  Ephedra nevadensis C. B. Wolf 1932-4-30 3191 San Bernardino Eastern Colorado Desert. NW. edge of Whipple Mts. 17 mi. from Vidal on old road to Needles. Ft. 457 Comment
  RSA383838  Ephedra nevadensis M. B. Dunkle 1934-3-30 3930 San Bernardino West of Windmill Tank. Mohave Desert. Comment
  RSA383840  Ephedra nevadensis Erwin Miller 1934-4-28 18722 Riverside Top of divide near Key s View, Little San Bernardino Mountains 1555 Comment
  RSA383841  Ephedra nevadensis Robert Gustafson 1977-5-11 463 Kern About 9 miles south of Mojave on Hwy 14, about 10 yards from the road 823 Comment
  RSA383863  Ephedra nevadensis N. C. Cooper 1949-4-18 3539 San Bernardino Mountain Pass 1372 Comment
  RSA383866  Ephedra nevadensis Anstruther Davidson 1922-7-1 3564 Los Angeles Llano. SW Mojave Desert. Comment
  RSA383894  Ephedra nevadensis M. Zigmond 593 Kern Tehachapi cut-off Comment
  RSA383895  Ephedra nevadensis L. E. Hoffman 1932-4-14 s.n. Kern Near Mohave. Comment
  RSA383896  Ephedra nevadensis Anstruther Davidson 1907-6-1 1749 Kern Mt Cummings. Tehachapi. Comment
  RSA383898  Ephedra nevadensis Paul C. Silva 1943-6-8 102 Tulare Road s End (Kern River). 1067 Comment
  RSA383901  Ephedra nevadensis M. Maslow 1968-3-10 11 Los Angeles Mohave Desert. 1.1 miles east of Pearblossom, off of Calif. Hwy. 118 [138] 312 Comment
  RSA383902  Ephedra nevadensis L. E. Hoffman 1931-11-9 s.n. Los Angeles Near Lancaster, Mohave Desert. Comment
  RSA383904  Ephedra nevadensis N. C. Cooper 1943-11-20 990 Los Angeles Lancaster. Mojave Desert 762 Comment
  RSA383905  Ephedra nevadensis Robert Gustafson, Christopher Davidson 1977-4-20 424 Los Angeles Fort Tejon Road, south of Littlerock, about 1.5 miles east of the junction with 82nd St. 976 Comment
  RSA383906  Ephedra nevadensis Christopher Davidson, Alan Romspert 1979-5-17 7979 Inyo Panamint Mountains, Johnson Canyon; Trail up the creek to Hungry Bill's. 1189 Comment
  RSA383907  Ephedra nevadensis Christopher Davidson, Alan Romspert 1979-5-16 7938 Inyo Panamint Mts. Johnson Canyon. Vicinity of lower spring at the end of the road. 20 miles SW of Badwater 1189 Comment
  RSA383908  Ephedra nevadensis N. C. Cooper 1949-5-20 3896 Inyo Emigrant Canyon, Death Valley National Monument. 1220 Comment
  RSA383909  Ephedra nevadensis Percy Train 1937-4-18 s.n. Inyo Emigrant Canyon Wash, W. slope Panamint Range. 1220 Comment
  RSA383910  Ephedra nevadensis J. Doty 1969-5-17 680 a Inyo Along U.S. Hwy 395, 10.3 miles south of Big Pine; Owens Valley. 1220 Comment
  RSA383911  Ephedra nevadensis J. Doty 1969-5-17 680 b Inyo Along U.S. Hwy 395, 10.3 miles south of Big Pine; Owens Valley. 1220 Comment
  RSA384595  Ephedra nevadensis L. E. Hoffman 1931-11-9 s.n. Los Angeles Near Lancaster, Mohave Desert. Comment
  RSA384596  Ephedra nevadensis Ora M. Clark 1929-3-2 1906 Los Angeles Desert plains. w. Landcaster, Calif. Comment
  RSA384600  Ephedra nevadensis Gale Sphon 1955-4-16 s.n. San Bernardino 15 miles southeast of Victorville on highway 91. Comment
  RSA424887  Ephedra nevadensis L. F. LaPre 1987-4-8 s.n. Kern Lake Isabella area, South Fork Valley 975 Comment
  RSA43347  Ephedra nevadensis J. T. Howell 1948-4-26 24253 Kern 2 miles north of Mohave. Comment
  RSA463570  Ephedra nevadensis James D. Morefield 1984-5-21 1910 Inyo White Mountains: 0.9 mile S45 deg W of Antelope Springs, Deeps Springs Valley drainage. 1784 Comment
  RSA463947  Ephedra nevadensis James D. Morefield 1984-6-13 2091 Inyo White Mountains: Marble Canyon of Black Canyon, Owens Valley drainage. 1936 Comment
  RSA474958  Ephedra nevadensis James D. Morefield 1986-6-28 3995 Inyo White Mountains: canyon 0.9 miles N35 deg W of Antelope Springs below upper Sam's Spring. Deep Springs Valley drainage. 1832 Comment
  RSA48887  Ephedra nevadensis J. C. Roos 1949-9-2 4636 San Bernardino Tecopa Pass, Kingston Mts. 1524 Comment
  RSA489726  Ephedra nevadensis K. Rindlaub, H. C. Forbes 1983-10-22 FS 193 Mono 0.3 miles south of Rocked-in-Spring on east side of Slough. Fish Slough: a desert wetland system 4.5 miles north of Bishop at the northern end of Owens Valley 1274 Comment
  RSA491900  Ephedra nevadensis D. Charlton, S. D. Boyd, L. Arnseth, S. Meury, D. Nordin, R. Noyes, Timothy S. Ross 1988-4-8 1604 San Bernardino South side of Ord Mountain. North of Lucerne Valley. 10 miles north of the Bear Valley Road on Camp Rock Road. 1372 Comment
Read comments
Oct 3 2007
  RSA492852  Ephedra nevadensis Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct 976 Comment
  RSA495090  Ephedra nevadensis Jeri Hirshberg, S. Myers 1988-3-16 s.n. San Bernardino Mojave Desert, Yucca Valley area, Sunnymead Rd. at end of Palm Avenue. 1006 Comment
  RSA506823  Ephedra nevadensis L. C. Wheeler 1967-5-12 9416 Los Angeles San Gabriel Mountains: Hunt Canyon, 3 miles E of Vincent. 1067 Comment
  RSA511309  Ephedra nevadensis A. C. Sanders, B. Phillips, B. Pitzer 1988-5-22 7855 Kern 1.5 mi. NW of Rosamond, just NE of Rosamond Airport, N of Felsite St. & W of 35th St. W. 732 Comment
  RSA531270  Ephedra nevadensis W. Wisura, T. Hayduk 1991-6-30 4516 San Bernardino 0.8 mi W of Horse Thief Spring, Kingston Mts. Comment
  RSA552388  Ephedra nevadensis D. Charlton 1991-4-18 5181 Los Angeles Piute Ponds, Edwards Air Force Base. Old Homestead road just east of ponds, south of Rosamond Dry Lakebed. 701 Comment
  RSA555480  Ephedra nevadensis D. Charlton 1991-5-21 5240 Kern Rosamond Hills 1 mile north of Rosamond Airport on section line road 1037 Comment
  RSA560968  Ephedra nevadensis D. Charlton 1991-5-3 5054 Kern South Siphon Rd. out of Cinco, 17 miles north of Mojave. Aqueduct Rd. just south of Jawbone Canyon, Hwy 14. Foothills of the Sierra Nevadas 823 Comment
  RSA562208  Ephedra nevadensis Alan Romspert 1977-5-27 300 Inyo Death Valley National Monument, Panamint Mountains. Emigrant canyon. 1494 Comment
  RSA563981  Ephedra nevadensis D. Charlton 1992-5-18 s.n. Los Angeles 1 mile north of Redman on southern boundary of Edwards AFB, Western Mohave Desert. 716 Comment
  RSA571787  Ephedra nevadensis F. W. Peirson 1930-4-29 8766 San Bernardino 1 mile west of the Mohave River on the Hesperia Road. 854 Comment
  RSA572194  Ephedra nevadensis Alice Eastwood 1932-4-30 18766 San Bernardino On road from Barstow to Las Vegas. Comment
  RSA575245  Ephedra nevadensis R. G. Swinney 1994-6-12 2921 San Bernardino NE of Wrightwood, Horse Canyon, NW of Circle Mt. 100-200m E of State Hwy 2, ca. 200 ft. S of Horse Canyon Road (FS rd 3N12). 1494 Comment
  RSA584307  Ephedra nevadensis T. S. Ross, Steve Boyd 1991-3-23 4249 Los Angeles Lovejoy Buttes, on the Mojave Desert: NE portion of the main buttes, west of Lovejoy Springs (destroyed by development). 851 Comment
  RSA584840  Ephedra nevadensis T. S. Ross 1991-4-27 4713 Los Angeles Black Butte: rocky easterly and northeasterly slopes. 960 Comment
  RSA585022  Ephedra nevadensis T. S. Ross, Steve Boyd 1990-5-15 2515 Los Angeles Soledad Campground, Tujunga Ranger District, Angeles National Forest, ca 1.5 linear miles E of Agua Dulce Canyon. 622 Comment
  RSA585346  Ephedra nevadensis T. S. Ross 1991-4-27 4635 Los Angeles Mojave Desert: Fort Tejon Road, 0.1 mile W of its junction with Hwy 138 (& hiking +/-S to SSW), ca. 0.25-0.3 miles W of the county line 1183 Comment
  RSA585467  Ephedra nevadensis T. S. Ross, Steve Boyd 1990-5-29 2678 Los Angeles SE edge of Valyermo: along NE side of Valyermo Rd., then S of the road 1143 Comment
  RSA589110  Ephedra nevadensis T. S. Ross 1992-4-4 6104 Los Angeles Big Rock Creek: ca 0.25 mile S of Big Pines Highway, between the stream and Big Rock Creek Road 1207 Comment
  RSA590074  Ephedra nevadensis Orlando Mistretta 1994-3-30 979 Los Angeles Little Rock Creek; slopes E of creek below Little Rock Dam 991 Comment
  RSA592638  Ephedra nevadensis L. C. Wheeler 1932-4-10 603 Los Angeles Palmdale, Mohave Desert 762 Comment
  RSA592854  Ephedra nevadensis Steve Boyd, Orlando Mistretta 1996-5-1 8741 Los Angeles Liebre Mountains, rugged hills between Soledad Canyon Agua Dulce, west of Young Canyon along the Pacific Crest Trail 854 Comment
  RSA595942  Ephedra nevadensis L. C. Wheeler 1967-5-12 9416 Los Angeles San Gabriel Mountains: Hunt Canyon, 3 miles E of Vincent. 1067 Comment
  RSA597522  Ephedra nevadensis L. C. Wheeler 1958-9-12 7458 Mono Black Rock Mine, Benton Range. Comment
  RSA607227  Ephedra nevadensis L. C. Wheeler 1968-5-27 s.n. Los Angeles San Gabriel Mountains: Alimony Ridge. 1494 Comment
  RSA613086  Ephedra nevadensis Mary DeDecker 1953-6-7 127 B Inyo Sierra Nevada (east side): Burned area near Scotty's Spring. Upper Division Creek 1829 Comment
  RSA613087  Ephedra nevadensis Mary DeDecker 1953-6-7 127 A Inyo Sierra Nevada (east side): Burned area near Scotty's Spring. Upper Division Creek 1829 Comment
  RSA613722  Ephedra nevadensis L. C. Wheeler 1973-4-29 s.n. Los Angeles San Gabriel Mountains: Father Garret's Boys Home between Mill Canyon and Bootlegger's Canyon 793 Comment
  RSA614813  Ephedra nevadensis L. C. Wheeler 1968-4-17 s.n. Los Angeles San Gabriel Mountains 1159 Comment
  RSA614827  Ephedra nevadensis L. C. Wheeler 1973-4-20 s.n. Los Angeles San Gabriel Mountains: Aliso Canyon approximately 1/2 mile east of Blum Ranch 945 Comment
  RSA616824  Ephedra nevadensis Valerie L. Soza, Tasha LaDoux, Tracy Tennant, Lauren Raz 1998-8-10 415 San Bernardino San Bernardino Mountains: Northeast side of Blackhawk Mountain, east of Blackhawk Canyon, NW of Round Mountain. 1372 Comment
  RSA618996  Ephedra nevadensis Mary DeDecker 1973-5-24 3236 Inyo Inyo Mountains: Santa Rita Flat, at Santa Rita Spring. 2073 Comment
  RSA619330  Ephedra nevadensis Valerie L. Soza, S. D. Boyd, Dave Bramlet, Kazuyuki Kashiwase, Tasha LaDoux, Mitch Provance, A. C. Sanders, Scott White 1998-6-15 230 San Bernardino San Bernardino Mountains: Cushenbury Canyon, off Highway 18 to the west, near Cal Trans 1524 Comment
  RSA619342  Ephedra nevadensis Valerie L. Soza, Kate Kramer 1998-6-24 289 San Bernardino Southeast of Round Mountain, east of haul road to Terrace Springs quarry, northern base of peak 4568. 1372 Comment
  RSA619810  Ephedra nevadensis Mary DeDecker 1980-5-1 5031 Inyo Saline Valley: North End; slope southeast of limestone grade 1311 Comment
  RSA625161  Ephedra nevadensis L. C. Wheeler 1973-5-5 s.n. Los Angeles San Gabriel Mountains: Mill Canyon off Soledad Canyon. 732 Comment
  RSA629264  Ephedra nevadensis Mary DeDecker 1969-6-4 2086 Inyo Owens Valley. North of Fort Independence area. 1189 Comment
  RSA632122  Ephedra nevadensis L. C. Wheeler 1952-12-14 7023 San Bernardino Moulton Mine Comment
  RSA639169  Ephedra nevadensis L. C. Wheeler 1967-5-31 9797 Los Angeles San Gabriel Mountains: Just over the rise immediately west of Caldwell Lake. . Comment
  RSA645411  Ephedra nevadensis A. C. Sanders, P. Mackay, G. Helmkamp 1995-5-7 16923 San Bernardino San Bernardino Mtns./Mojave Desert: N foot of the mtns below the Partin Bros. Mine (Terrace Sprs.) 4.6 mi. SSW of Old Woman Spr. Rd., 1.1 mi. below Round Mtn, ca. 1.5 mi. above Silver Reef Mine 1235 Comment
  RSA645416  Ephedra nevadensis A. C. Sanders, G. L. Helmkamp 1995-4-30 16872 San Bernardino San Bernardino Mountains: Burns Canyon, 2.1 miles above Rimrock Rd., just below Burns Spring. 1530 Comment
  RSA648076  Ephedra nevadensis S. Kanegae, M. Lucey, H. Tuma 1982-4-25 318 San Bernardino 11.3 mi. W. from Hwy. 18 on U.S. Hwy. 395 in Mojave Desert. Comment
  RSA649313  Ephedra nevadensis Ken Zysk 1971-4-27 P 143 San Bernardino Collected off Hwy. 18 in area next to rd. 10 miles from [Lucerne] Valley. 1220 Comment
  RSA650051  Ephedra nevadensis Marion P. Harthill 1974-5-2 1714 San Bernardino Summit Valley, Cajon. 1006 Comment
  RSA650253  Ephedra nevadensis Marion P. Harthill 1974-5-23 1505 San Bernardino Hist. Monument, Hwy. 138 Comment
  RSA650257  Ephedra nevadensis Frank Swatek 1956-3-29 s.n. Kern 10 miles SW of Inyokern 610 Comment
  RSA650258  Ephedra nevadensis Orville Armstrong 1949-5-1 s.n. Los Angeles 5 mi. south of Vincent 1067 Comment
  RSA653973  Ephedra nevadensis Robert H. Goodman Jr., Marsha Vail 1991-5-5 36 San Bernardino Providence Mts., 5.45 miles east of Kelbaker Rd. on Vulcan Mine Rd., south of road. Comment
  RSA654513  Ephedra nevadensis J. Andre 2000-4-23 3861 San Bernardino At main gate to Granite Cove 1220 Comment
  RSA655786  Ephedra nevadensis James Henrickson 2000-4-21 20714 Los Angeles Ca. 17 mi W of State Hwy 14, along Hwy 138 near 14348 W. Avenue D. at a site for a Sprint monopole. 854 Comment
  RSA655787  Ephedra nevadensis James Henrickson 2000-4-21 20714 Los Angeles Ca. 17 mi W of State Hwy 14, along Hwy 138 near 14348 W. Avenue D. at a site for a Sprint monopole. 854 Comment
  RSA663945  Ephedra nevadensis C. R. Annable 1995-3-14 2276 San Bernardino Near Flamingo Heights. Hondo St, 2.7 km E of Hwy 247. Comment
  RSA665282  Ephedra nevadensis Marc Baker, D. Silverman 2001-5-14 14057 San Bernardino North of Barstow; western alluvial plains of the paradise Range, Paradise Valley. 823 Comment
  RSA674689  Ephedra nevadensis Scott D. White, B. Leatherman, T. La Doux, K. Hughes 2001-4-21 8390 San Bernardino Southwest Mojave Desert: Apple Valley. Bajada surface just west of Bell Mountain 884 Comment
  RSA678363  Ephedra nevadensis Steve Boyd, Amber Maurice, Pesach Lubinsky, Leland Lubinsky 2003-4-17 10502 Riverside West side of mouth of Chino Canyon, at upper edge of bajada and lower rocky slope of mountains Comment
  RSA678965  Ephedra nevadensis Richard L. Zembal 1978-5-7 s.n. Inyo Just south of Coso Hot Springs. Comment
  RSA679877  Ephedra nevadensis LeRoy Gross, Orlando Mistretta, Valerie Soza 2003-5-13 858 Los Angeles Big Rock Creek, North and East of Valyermo Ranger Station, off Big Pines Highway 1143 Comment
  RSA697720  Ephedra nevadensis Seacord s.n. San Bernardino Victorville. Mohave Desert. Comment
  RSA697722  Ephedra nevadensis J. R. Bruff 1927-11-26 38 Riverside Cottonwood Springs vicinity. Comment
Read comments
Jul 7 2012
  RSA697723  Ephedra nevadensis Anonymous 1928-12-2 385 San Bernardino Twentynine Palms Comment
  RSA698697  Ephedra nevadensis Scott D. White, Michael Honer 2003-5-23 9392 San Bernardino South Mojave Desert: Hesperia. South of Ranhero Road and east of RR tracks. 976 Comment
  RSA701320  Ephedra nevadensis Steve Boyd, Tammy Morgan 2004-3-30 10700 San Bernardino Southern end of the Cady Mountains northwest of Ludlow (north of Interstate 40) about hill topped with communication towers. 854 Comment
  RSA707192  Ephedra nevadensis LeRoy Gross 2005-4-19 1978 San Bernardino Rodman Moutains; South end of a large lava flow, between Camp Rock Mine to the west and Silver Bell Mine to the east. 1382 Comment
  RSA709818  Ephedra nevadensis Scott D. White, Dave Charlton 2005-5-10 11036 San Bernardino Mountain Pass. North of the I-15 Freeway and south of Molycorp quarry. Proposed and approved for expanded quarry waste area. 1420 Comment
  RSA712166  Ephedra nevadensis Sarah J. De Groot, Leland Lubinsky 2004-10-17 4554 San Bernardino WHIPPLE MOUNTAINS: Upper north fork of Whipple Wash. 840 Comment
  RSA713326  Ephedra nevadensis A. C. Sanders, Mitch Provance, Petra Wester 2004-5-30 28017 San Bernardino Mojave Desert: Powerline road from Pisgah to Lucerne Valley, north end of Lava Bed Mtns., 2 km south of Silver Cliffs Mine. 1098 Comment
  RSA718592  Ephedra nevadensis Michael Honer 2006-5-13 2299 San Bernardino Appx. 4.25 mi WNW of Flamingo Heights; Around S-facing slopes above bajada accessible by driving Hondo St. W from Hwy 247. 1341 Comment
  RSA720213  Ephedra nevadensis Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 357 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  RSA728298  Ephedra nevadensis G. D. Wallace, B. Gustafson, Dave Minor, M. Wallace, F. Runyon, B. Birdsal 1982-4-26 1953 Los Angeles Fort Tejon Road Comment
  RSA728893  Ephedra nevadensis Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 671 Kern THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, small canyon draning into the southwest side if Indian Wells Canyon off . Drainage of Morris Peak 1524 Comment
  RSA728995  Ephedra nevadensis G. D. Wallace, B. Gustafson, D. Minor, M. Wallace, F. Runyon, B. Birdsal 1982-4-26 1977 Los Angeles Fort Tejon Road. Comment
  RSA755273  Ephedra nevadensis Stephen Hill, Kate Kramer 2001-4-22 33366 Los Angeles North foothills of San Gabriel Mts., Elizabeth Lake Road, 3.3 miles W of CA Route 14, 0.9 miles W of Highland Street (25th Street West), W of Palmdale. Vicinity of Armagosa Creek. 854 Comment
  RSA756426  Ephedra nevadensis Michael Honer 2008-5-28 3130 San Bernardino Along winding 4WD road traversing broad bajada N of Hondo Wash. Appx. 3.6 mi. W of Highway 247 in Flamingo Heights / Landers area, 1 mi. NW of Black Lava Butte. 1265 Comment
  RSA757378  Ephedra nevadensis Michael Honer 2008-4-18 3020 Inyo West Bishop: along Mumy Lane near where it crosses powerlines. Appx. 0.8 mi. S of Highway 168. 1350 Comment
  RSA765265  Ephedra nevadensis Brandy Wood 2010-5-5 30 San Bernardino Mojave River at Rock Springs Rd, +/- 0.3 miles east of bridge. 883 Comment
  RSA769036  Ephedra nevadensis J. Andre 2010-4-20 14625 San Bernardino Granite Mountains; UC Granite Mountains Desert Research Center; upper Granite Cove at Granite Spring drainage. 1323 Comment
  RSA769069  Ephedra nevadensis J. Andre 2010-5-25 14262 San Bernardino Woods Mountains; Mojave National Preserve; north side of Woods Mtn at base along west to east-trending dirt road. c. 3 mi. NNE of Hole-in-the-Wall Campground, and east of Black Cyn Rd.. 1419 Comment
  RSA774575  Ephedra nevadensis J. Andre 2010-6-4 13914 San Bernardino Mid Hills; Mojave National Preserve; northern Pinto Valley at Howe Spring, 0.7 miles north of Bathtub Spring, approx. 2.5 miles west of 4th of July Canyon (NY Mts.) 1741 Comment
  RSA778058  Ephedra nevadensis J. Andre 2010-5-30 15749 San Bernardino Mid Hills; Above Chicken Water Spring, approx. 4 miles south of Cima Road, 4 miles west of Cedar Canyon Road 1478 Comment
  RSA778594  Ephedra nevadensis J. Andre 2010-5-14 15161 San Bernardino Clark Mountain Range; north slope of Mohawk Hill ( just south of powerline), 1.5 miles north of I-15, 4.5 miles ENE of Valley Wells 1292 Comment
  RSA778688  Ephedra nevadensis Amber Swanson 2011-4-13 433 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  RSA778814  Ephedra nevadensis J. Andre, T. La Doux 2010-6-21 15063 Inyo Eastern Sierra Nevada; along Buttermilk Road approx. 2 miles west of Hwy 168, 8 miles WSW of Bishop 1840 Comment
  RSA779553  Ephedra nevadensis Sarah J. De Groot, Erin Tripp 2011-5-6 6706 San Bernardino SHEEP HOLE MOUNTAINS, SW Mojave Desert: East side of saddle east of Sheep Hole Pass, wash running ~N40 E, south of saddle. 765 Comment
  RSA78496  Ephedra nevadensis F. W. Peirson 1946-4-19 13538 Inyo Titus Canyon, Death Valley. Comment
  RSA785039  Ephedra nevadensis Duncan S. Bell, Kim Clark, Tom Persons 2012-4-15 3340 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
  RSA785341  Ephedra nevadensis Doris Bowers 1973-5-27 2045 San Bernardino Mojave Desert, Providence Mtns. 1402 Comment
  RSA787770  Ephedra nevadensis Duncan S. Bell, Kim Clark, Lucy Clark, Clyde Golden, Jen Laycock, Andrew Seymour, Amber Swanson 2012-4-18 3422 Inyo The Argus Range; Great Falls Basin area, approximately 1.5 air miles northeast of Argus Peak. 1329 Comment
  RSA788382  Ephedra nevadensis Richard W. Spjut 2008-5-6 16277 -A Inyo Mojave Desert. BLM: Power Road North off Line Road (Hwy 168), 5 miles NW of Bishop. 1421 Comment
  RSA788383  Ephedra nevadensis Richard W. Spjut 2008-5-6 16277 -B Inyo Mojave Desert. BLM: Power Road North off Line Road (Hwy 168), 5 miles NW of Bishop. 1421 Comment
  RSA788384  Ephedra nevadensis Richard W. Spjut 2008-5-6 16277 -C Inyo Mojave Desert. BLM: Power Road North off Line Road (Hwy 168), 5 miles NW of Bishop. 1421 Comment
  RSA788663  Ephedra nevadensis Duncan S. Bell, Dorothy DeGennero, Dave Garry, John Katko, Robin Kobaly 2012-4-22 3471 San Bernardino Approximately 5 air miles north of Pioneertown, collecting in the valley between Black Lava Butte and Flat Top Mesa. 1214 Comment
  RSA794236  Ephedra nevadensis J. Andre 2012-3-19 21334 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
  RSA797343  Ephedra nevadensis J. Andre 2011-4-18 22086 San Bernardino Granite Mountains; Mojave National Preserve; at base of east fork of Willow Springs Basin, at interface between wash and granitic bouldery slopes. 1148 Comment
  RSA801801  Ephedra nevadensis Duncan S. Bell, Caitlin Elam 2013-5-23 4978 San Bernardino Bighorn Mountains; in bouldery hills near the head of Bighorn Canyon. 1647 Comment
  RSA85054  Ephedra nevadensis F. W. Peirson 1932-5-5 9872 Kern East side of Walker Pass 1372 Comment
  RSA85055  Ephedra nevadensis F. W. Peirson 1921-5-19 1527 Los Angeles Little Rock Creek 945 Comment
  RSA85182  Ephedra nevadensis F. W. Peirson 1930-4-29 8766 San Bernardino 1 mile west of the Mohave River on the Hesperia Road. 854 Comment
  SBBG118847  Ephedra nevadensis L. Gross 2005-4-19 1978 San Bernardino Rodman Mtns; S end of large lava flow, SE of large cinder cone quarry, between Camp Rock Mine to the W and Silver Bell Mine to the E 1382 Comment
  SBBG29377  Ephedra nevadensis D. Myrick 1968-3-4 1803 Riverside Desert Hot Springs 304 Comment
  SBBG32264  Ephedra nevadensis L. S. Rose 1968-4-5 68013 Los Angeles Acton 822 Comment
  SBBG32268  Ephedra nevadensis L. S. Rose 1968-4-5 68013 Los Angeles Acton 822 Comment
  SBBG33887  Ephedra nevadensis L. S. Rose 1968-4-5 68013 Los Angeles Acton 822 Comment
  SBBG33888  Ephedra nevadensis L. S. Rose 1968-4-5 68013 Los Angeles Acton 822 Comment
  SBBG394  Ephedra nevadensis H. and M. Dearing 1937-5-3 2917 Inyo Boundary Cyn, near Nevada-California line Comment
  SBBG395  Ephedra nevadensis H. and M. Dearing 1942-3-10 4828 Riverside Dos Palmas Cyn, near Palms to Pines Hwy Comment
  SBBG396  Ephedra nevadensis H. and M. Dearing 1937-4-28 2916 San Bernardino Granite Wells Rd near Barstow Comment
  SBBG397  Ephedra nevadensis J. M. Tucker 1941-4-12 214 San Bernardino ca. 4 mi W of Barstow Comment
  SBBG398  Ephedra nevadensis H. and M. Dearing 1937-4-28 2915 San Bernardino Granite Wells Rd near Barstow Comment
  SBBG51360  Ephedra nevadensis J. Doty 1969-5-17 680 a Inyo US Hwy 395, 10.3 mi S of Big Pine 1219 Comment
  SBBG51361  Ephedra nevadensis J. Doty 1969-5-17 680 b Inyo US Hwy 395, 10.3 mi S of Big Pine 1219 Comment
  SBBG54493  Ephedra nevadensis L. R. Abrams 1927-4-30 Kern between Rosamond and Mojave Comment
  SBBG56454  Ephedra nevadensis R. Hoffmann 1929-4-2 Kern 10 mi S of Mojave Comment
  SBBG56455  Ephedra nevadensis R. Hoffmann 1929-4-27 San Bernardino Ord Mtn Comment
  SBBG56456  Ephedra nevadensis Mark Kerr -May-1935 Inyo Independence Comment
  SBBG56457  Ephedra nevadensis R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  SBBG56458  Ephedra nevadensis R. Hoffmann 1929-5-19 Los Angeles Harold Comment
  SBBG56459  Ephedra nevadensis R. Hoffmann 1929-4-28 Los Angeles about Harold, near Palmdale Comment
  SBBG56461  Ephedra nevadensis J. M. Tucker 1941-4-12 214 San Bernardino ca. 4 mi W of Barstow Comment
  SBBG56462  Ephedra nevadensis R. Hoffmann 1929-4-4 Inyo Ryan to Shoshone Comment
  SBBG7  Ephedra nevadensis R. Hoffmann 1927-6-14 Los Angeles Palmdale Comment
  SBBG8  Ephedra nevadensis R. Hoffmann 1929-4-4 Inyo near Ryan Comment
  SBBG9  Ephedra nevadensis R. Hoffmann 1928-2-11 Inyo Towne Pass Comment
  SD125852  Ephedra nevadensis Steve Boyd, Et al. 1988-4-8 1604 San Bernardino south side of Ord Mountain north of Lucerne Valley, 10 miles north of the Bear Valley Road on Camp Rock Road 1370 Comment
  SD146124  Ephedra nevadensis Mitch Provance, J. Ross 2000-4-16 1921 Kern Southern Sierra Nevada/west Mojave Desert: Barren Ridge, posted sign along the road indicates this location is Castle Rock 1100 Comment
  SD181809  Ephedra nevadensis Louis C. Wheeler 1955-6-16 7158 Riverside Palm to Pines Highway 0.45 mile downhill from 3000 foot marker. Comment
  SD185059  Ephedra nevadensis B. G. Pitzer 2001-4-11 4329 San Bernardino Just outside the Adelanto city limits, ca. 2.6 miles north of Highway 18 and 0.2 mile west of Highway 395 on Holly Road. 911 Comment
  SD218923  Ephedra nevadensis S. J. De Groot, Erin Tripp 2011-5-6 6706 San Bernardino Sheep Hole Mountains, SW Mojave Desert; east side of saddle east of Sheep Hole Pass, wash running N40, south of saddle; NE side of main ridge of the mountains. 765 Comment
  SD240237  Ephedra nevadensis J. M. Andre 2013-5-20 25996 San Bernardino Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, approx 2 mi. NW of Colosseum Mine area, 1.5 mi. S. of Powerline Rd 1367 Comment
  SD240238  Ephedra nevadensis J. M. Andre 2013-4-19 26332 San Bernardino Region: C; Granite Mountains wash area near base of White Fang peak, se end of UC Granite Mtns Desert Research Center 1260 Comment
  SD241630  Ephedra nevadensis Ellen Dean, T. Starbuck and M. Starbuck 2008-3-24 4584 Kern Along Hwy 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  SD248058  Ephedra nevadensis J. M. Andre 2013-5-28 25881 San Bernardino Mescal Mountains; east side of Mescal Range (BLM land) at Blue Buzzard Mine area. 1575 Comment
  SD253321  Ephedra nevadensis A. C. Sanders, Karen Kirtland 2016-4-20 42430 San Bernardino San Bernardino Mountains: mouth of Cushenbury Canyon, off Hwy 18 near cement plant, electrical substation, and Camp Rock Road junction, north of Cushenbury Springs (Big Bear City 7.5'Q) 1182 Comment
  SD256657  Ephedra nevadensis J. M. Andre 2013-4-30 24532 San Bernardino Providence Mountains; Mojave National Preserve, west side of range along Vulcan Mine Rd near Foshay Pass, 5.8 miles SE of Jct with Kelbaker Rd. 1207 Comment
  SD259321  Ephedra nevadensis J. M. Andre 2013-3-4 23825 Imperial Chocolate Mountains; east side of range at end of Imperial Gables Road, 4.2 miles west of Highway 78. Just outside of aerial gunnery range. Comment
  SD259917  Ephedra nevadensis J. M. Andre 2013-4-2 25310 San Bernardino Granite Mountains; UC Granite Mountains Desert Research Center, at Norris Camp Cabin, 1.3 mi. W of Kelbaker Rd. 1205 Comment
  SD262147  Ephedra nevadensis R. G. Swinney 2014-4-18 16134 Los Angeles San Gabriel Mountains;NE of Littlerock Dam, north end of Alimony Ridge, south side of Mt. EmmaRd., to 75 m south of road (Palmdale 7.5'Q) 908 Comment
  SD26420  Ephedra nevadensis Allan Keller 1939-3-25 124 Inyo 5 miles up Shepherds Canyon, Argus Mountains Comment
  SD27863  Ephedra nevadensis Carl B. Wolf 1932-4-30 San Bernardino northwest edge of Whipple Mountains 17 miles from Vidal on old road to Needles 455 Comment
  SD27864  Ephedra nevadensis Carl B. Wolf 1932-4-30 San Bernardino northwest edge of Whipple Mountains 17 miles from Vidal on old road to Needles 455 Comment
  SD27883  Ephedra nevadensis Carl B. Wolf 1932-5-2 San Bernardino Lanfair Valley, 3 miles north of Lanfair 1280 Comment
  SD27884  Ephedra nevadensis Carl B. Wolf 1932-5-2 San Bernardino Lanfair Valley, 3 miles north of Lanfair 1280 Comment
  SD41287  Ephedra nevadensis Edith A. Purer 1935-3-23 6057 Kern southeast of Tehachapi Comment
  SD42304  Ephedra nevadensis Carl B. Wolf 1941-5-26 San Bernardino Mojave Desert, Providence Mountains, 3.8 miles west of Columbia Mine 1095 Comment
  SD42373  Ephedra nevadensis Carl B. Wolf 1941-4-28 San Bernardino south base of Old Dad-Granite Mountain range. Mouth of Willow Spring Canyon 1220 Comment
  SD46454  Ephedra nevadensis P. C. Everett, E. K. Balls 1956-5-9 21563 Los Angeles 6 miles south of Lancaster, Highway #6 760 Comment
  SDSU12567  Ephedra nevadensis Darren H. Burton 1996-3-23 23 III96B San Diego Dense patch growing ca. one half mile in the canyon from the west end of the north fork of Indian Gorge, Anza Borrego Desert State Park. 750 Comment
  SDSU12568  Ephedra nevadensis Darren H. Burton 1996-3-23 23 III96A San Diego Dense patch growing ca. one half mile in the canyon from the weat end of the north fork of Indian Gorge, Anza Borrego Desert State Park. 750 Comment
  SDSU17173  Ephedra nevadensis Jason Unger, Michael G. Simson 2005-4-9 13 San Diego Anza Borrego desert in transition to mountain habitat. 1184 Comment
  SDSU18221  Ephedra nevadensis Gerry Scheid 1982-3-14 San Bernardino Sheephole Pass, East of road, MCAGCC, Twentynine Palms, CA 403 Comment
  SDSU21082  Ephedra nevadensis Ian Cain, Ryan Gilmore, Bruce Lund 2010-4-16 1391 Los Angeles North west of Lancaster just south of Kern County border. .97km north along 150th Street from intersection with W Avenue 791 Comment
  SDSU3618  Ephedra nevadensis A. H. Gallup 1949-3-28 358 Riverside East slope, Palms to Pines Hwy. above Desert Center, San Jacinto Mt. Range 762 Comment
  SDSU3624  Ephedra nevadensis A. H. Gallup 1948-5-2 177 San Bernardino Quail Springs-Joshua Tree Natl. Monument. Little San Bernardino Mt. range 701 Comment
  SDSU3630  Ephedra nevadensis A. H. Gallup 1949-3-28 359 Riverside South slope, Palms to Pines Hwy. above Desert Center, San Jacinto Mt. Range 762 Comment
  SEINET10613636  Ephedra nevadensis Nye Leith 2005-3-16 Nye 75 San Bernardino 29 Palms Marine Base. Off Cleghorn Pass Rd. Mohave desert. Sandy flats and mountain wash. 669 Comment
  SEINET10613637  Ephedra nevadensis Nye Leith 2005-3-16 Nye 74 San Bernardino 29 Palms Marine Base. Off Cleghorn Pass Rd. Mohave desert. Sandy flats and mountain wash. 669 Comment
  SEINET10719724  Ephedra nevadensis John R. Stone, Sharon A. Bodine 2000-4-4 Stone 2859 San Bernardino Ca. 10 km west of Rt. 62/ Rt. 177 junction on Rt. 62. Desert scrub. Mojave Desert. 540 Comment
  SEINET10755019  Ephedra nevadensis Andrew Townesmith, Karen M. Meyer 2007-9-17 Townesmith 942 Mono Inyo National Forest, Mono Lake Ranger District. 3.9 miles east of US route 395 on Test Station road (Forest Service road 1N51). T1N R27E S18. 1963 Comment
  SEINET12784752  Ephedra nevadensis G. Rink 2015-4-15 13091 San Bernardino Vicinity of Box X Spring, shoulder of Highway 18 1097 Comment
  SEINET1909306  Ephedra nevadensis Sarah J. De Groot, Leland Lubinsky 2004-1 4554 San Bernardino Whipple Mountains: Upper north fork of Whipple Wash. 840 Comment
  SEINET1956213  Ephedra nevadensis Marc A. Baker 2008-5-12 16704 San Bernardino Johnson Valley, 27km ESE of the town of Lucerne Valley, just north of the Big Horn Mtns 955 Comment
  SEINET1956217  Ephedra nevadensis Marc A. Baker 2008-5-12 16704 San Bernardino Johnson Valley, 27km ESE of the town of Lucerne Valley, just north of the Big Horn Mtns 955 Comment
  SEINET2042307 Image available Ephedra nevadensis A. C. Sanders, P. MacKay 1994-6-3 14676 San Bernardino San Bernardino Mountains: Crystal Creek at the road crossing below the Pleuss-Staufer limestone mine, near an abandoned ranch & just N of the National Forest boundary, N slope of the Mountains Above Lucerne Valley. T3N R1W SE/4 SE/4 sec 11. 1475 Comment
  SEINET2042599 Image available Ephedra nevadensis Bonnie C. Templeton 1930-3-22 1623 San Diego Borrego Palm Canyon, Borrego Valley. 430 Comment
  SEINET2066386 Image available Ephedra nevadensis B. Pitzer 1998-5-23 3722 Los Angeles Western Mojave Desert: ca. 18 mi. NW of Adelanto, 240th Street East, 12.8 mi. W of San Bernardino Co. line. 2.8 mi. by road N of El Mirage Road (= Avenue ''P''), and 3.7 mi. S of Avenue ''J'' (=N5). (Adobe Mtn. 7.5' Q) UTM 10km: (11S MJ-2E, 3N Saddleback Buttes) 865 Comment
  SEINET2154610  Ephedra nevadensis Z. Sherman 2003-1 s.n. San Bernardino S of road 164, E of Nipton, ca 60 miles S of Las Vegas. Comment
  SEINET269479  Ephedra nevadensis Scott D. White 1995-3-31 2693 San Bernardino North slope San Bernardino Mountains below Marble Canyon USGS 7 1/2' Fawnskin quad. 1463 Comment
  SEINET3111913  Ephedra nevadensis Sears 1978-3-21 1026 San Bernardino 7 mi NW of Essex in Clipper Mts; Blind Hills to the top of the Clipper Mts. 658 Comment
  SEINET3124283 Image available Ephedra nevadensis A. C. Sanders, A. Howald, Brian A. Elliott, et al 2009-4-4 36787 San Bernardino Mojave Desert: Cady Mountains, along road to microwave/radio towers on peak 3307, c. 1.5 mi. NNE of Black Butte Mine (Sleeping Beauty 7.5' Q.) 881 Comment
  SEINET3195127 Image available Ephedra nevadensis Andrew C. Sanders, Fred M. Roberts, Katy Beck, Eve Laeger, et al 2009-3-27 36636 San Bernardino Mojave Desert; Cady Mountains, along the powerline route in the pass between Pisgah and Broadwell valleys. (Sleeping Beauty 7.5' 7.5Q) 793 Comment
  SEINET3197509  Ephedra nevadensis Marc A. Baker 2008-4-8 16692 San Bernardino Johnson Valley, 2.5km south of Soggy Lake, 24km east of the town of Lucerne Valley 895 Comment
  SEINET3220918 Image available Ephedra nevadensis B. Pitzer, David Charlton 1985-9-13 San Bernardino Mescal Range, ca. 6.7 miles E of I-15 on Cima Road, then ca. 6 miles NNW on unnamed dirt road. Comment
  SEINET3221196 Image available Ephedra nevadensis B. Pitzer 1995-4-18 2293 San Bernardino Eastern Mojave Desert; E/NE slope of Clark Mountain Range, wash on north side of Nipton Road 1067 Comment
  SEINET3386511  Ephedra nevadensis R. F. Thorne, James Henrickson 1975-5-4 45475 San Bernardino East Mojave Desert; east end of Granite Mountains, above Cottonwood Spring 1372 Comment
  SEINET3840234  Ephedra nevadensis Unknown 1937-4-18 991 Inyo Panamint Range, Emigrant Canyon Wash Comment
  SEINET3867319 Image available Ephedra nevadensis Sears 1978-3-20 981 San Bernardino Whipplo Mt. transect.; 0 Comment
  SEINET3867320 Image available Ephedra nevadensis Leila M. Shultz, John S. Shultz 1982-5-7 6094 San Bernardino East side of the Mohave River on Stoddart-Wells Road, 3.1 miles north of Interstate 15, east of Victorville.; 0 914 Comment
  SEINET3867325 Image available Ephedra nevadensis David Charlton 1991-5-18 5181 Los Angeles Piute Ponds, Edwards Air Force Base. Old Homestead road just east of ponds, south of Rosamond Dry Lakebed.; 0 701 Comment
  SEINET4691828  Ephedra nevadensis J. Andre 2011-1 22086 San Bernardino Granite Mountains; Mojave National Preserve; Lower Willow Springs Basin at base of eastern fork 1148 Comment
  SEINET5518809  Ephedra nevadensis G. Rink, A. Schaub 2014-3-27 12460 San Bernardino Johnson Valley, east of the Bessemer Mine Road 950 Comment
  SEINET5869078 Image available Ephedra nevadensis C. E. Jones, Y. Atallah 2001-1 CEJ 16 Los Angeles Big Pines Hwy 2 mi above/SE of intersec with Rock Springs Rd, pull-out near Hwy Marker 200, NE side of rd. Comment
  SEINET5869079 Image available Ephedra nevadensis C. E. Jones, Y. Atallah 2001-1 CEJ 18 Los Angeles Rock Springs Rd ca 0.1 mi above/SW of intersec with Big Pines Hwy, NW side of rd on banks of Rock Springs creek. Northeastern foothills of San Gabriel Mountains. Comment
  SEINET6082341  Ephedra nevadensis Unknown 1956-2-24 7175 Riverside Pines to Palms Highway. Ca 0.45 mi downhill from the 3000 ft. marker. Comment
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Oct 24 2015
  SEINET6087497  Ephedra nevadensis Unknown 1956-2-24 Riverside Idyllwild Area. Strawberry Creek between crossing at Circle Drive and Humber Park. Comment
  SEINET6627196 Image available Ephedra nevadensis B. G. Pitzer 2001-1 4325 San Bernardino SW Mohave Desert: just outside the Adelanto City limits (S side), ca. 2.6 mi N of Hwy 18 & 0.2 mi W of Hwy 395 on Holly Road 911 Comment
  SEINET6627214 Image available Ephedra nevadensis B. G. Pitzer 2001-1 4329 San Bernardino SW Mohave Desert: just outside the Adelanto City limits (S side), ca. 2.6 mi N of Hwy 18 & 0.2 mi W of Hwy 395 on Holly Road 911 Comment
  SEINET724638  Ephedra nevadensis Marc A. Baker, David Silverman 2001-5-14 14057 San Bernardino Paradise Range Quadrangle; north of Barstow; western alluvial plains of the Paradise Range; Paradise Valley 825 Comment
  SEINET768754  Ephedra nevadensis Scott White, Michael Honer 2003-5-23 9392 San Bernardino Southwest Mojave Desert: Hesperia. South of Ranchero Road and east of RR tracks. 976 Comment
  SEINET815448  Ephedra nevadensis Lewis S. Rose 1958-1 58109 Inyo Sierra Nevada, east slope. Bishop Creek, 9 miles SW of Bishop. 1890 Comment
  SEINET8584862  Ephedra nevadensis Duncan S. Bell, Kim Clark & Tom Persons 2012-4-15 3340 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
  SEINET909613  Ephedra nevadensis Carl B. Wolf 1935-1 6566 San Bernardino Mojave Desert, Granite Mts., summit of Barstow - Cave Springs Road. 1219 Comment
  SEINET909614  Ephedra nevadensis Amanda D. Scholz, Steven P. McLaughlin, Janice E. Bowers 2004-1 166 Inyo Along upper Birch Creek. 1890 Comment
  SEINET909618  Ephedra nevadensis F. A. Thackery 1928-1 252 -a Unknown 2 mi. N of Morongo Pass Comment
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Jan 24 2015
  SEINET909619  Ephedra nevadensis Carl B. Wolf 1932-1 3275 San Bernardino Eastern Mojave Desert. Lanfair Valley. 3 miles north of Lanfair. 1280 Comment
  SEINET909622  Ephedra nevadensis Norman C. Cooper 1943-1 990 Los Angeles Lancaster. 762 Comment
  SEINET909623  Ephedra nevadensis Carl B. Wolf 1932-1 3274 San Bernardino Eastern Mojave Desert. Lanfair Valley. 3 mi. No. of Lanfair. 1280 Comment
  SEINET909628  Ephedra nevadensis Percy Train 1937-1 s.n. Inyo Emigrant Canyon Wash, Panamint Range 1219 Comment
  SEINET909631  Ephedra nevadensis A. C. Sanders, P. MacKay, A. Knapp, D. & S. Kaufman 1995-1 16457 San Bernardino Mohave Desert. Stoddard Ridge at pipeline crossing near Traer Agua Canyon, ca. 18 mi. SSE of Barstow 1097 Comment
  SEINET909632  Ephedra nevadensis Louis C. Wheeler 1932-1 602 Los Angeles 2 mi. W Palmdale 762 Comment
  SFV18697  Ephedra nevadensis P. Wilson, J. Crowther, P. Crowther 2003-5-3 3915 Inyo Sierra Nevada Division Creek alluvial fan. 1592 Comment
  UC1004910  Ephedra nevadensis Philip A. Munz 1940-4-10 16551 Inyo s of Death Valley; Greenwater Spring 1158 Comment
  UC1073336  Ephedra nevadensis George B. Rossbach 1955-6-20 207 Kern about 8 miles e Tehachapi (Route 466, near Cache Creek); Tehachapi Mountains 1219 Comment
  UC1076386  Ephedra nevadensis H. L. Mason 1930-4-20 5593 Los Angeles hills in Rock Creek region Mohave Desert, Rock Creek Comment
  UC1078139  Ephedra nevadensis Reino Alava 1958-4-3 1892 Kern about 3 mi s Mojave (Highway 6, at the foot of Soledad Mountain); Soledad Mountain Comment
  UC1083310  Ephedra nevadensis Margaret Stason 1927-5-15 San Bernardino near Victorville; Mojave Desert Comment
  UC1134389  Ephedra nevadensis R. W. Lundh 1934-4-10 290 Inyo 4 mi w and 1 mi s Bishop; Bishop Quadrangle Comment
  UC1134391  Ephedra nevadensis E. Armstrong 1934-3-28 982 Kern 6 mi nw Mojave; Mohave Quad. 914 Comment
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Apr 23 2014
  UC1134392  Ephedra nevadensis D. Axelrod 1935-2-21 76 San Bernardino 1 mi w Deadman's Pt.; Deep Creek Quad. 1066 Comment
  UC1134397  Ephedra nevadensis H. A. Jensen 1933-5-8 292 Los Angeles Mouth of Pallett Creek Rock Creek Quad., Mouth of Pallett Creek 1097 Comment
  UC1176824  Ephedra nevadensis Lewis S. Rose 1958-5-28 58109 Inyo 9 mi sw of Bishop (e slope Sierra Nevada, Bishop Creek); Sierra Nevada, Bishop Creek 1889 Comment
  UC119076  Ephedra nevadensis E. Palmer, M. D. 1876-5-1 524 San Bernardino Mohave River District Comment
  UC1250265  Ephedra nevadensis Jean Langenheim 1954-4-29 3700 Inyo 10 mi n of Independence (on volcanic substratum) Comment
  UC1286479  Ephedra nevadensis L. B. O'Brien 1966-6-8 Mono Benton Hot Springs 1676 Comment
  UC1287139  Ephedra nevadensis C. L. Hitchcock 1966-3-21 24322 Imperial about 7 mi n Milpitas Wash (14 mi nw of Blythe-Glamis Hiway) Comment
  UC1297173  Ephedra nevadensis Victor Duran 1931-7-29 3171 Inyo 1 mi above mouth Wyman Creek; White Mountains 1828 Comment
  UC1297174  Ephedra nevadensis Victor Duran 1932-6-1 3235 Mono Mouth of Milner Creek White Mountains, Mouth of Milner Creek 1676 Comment
  UC1338439  Ephedra nevadensis Jack L. Reveal and James L. Reveal 1963-7-14 547 Mono near Highway 120 (at a big pond on the lower end of the valley); Old Benton 1706 Comment
  UC142110  Ephedra nevadensis T. S. Brandegee 1901-4-7 San Diego Iron Well Mt. Colorado Desert, Iron Well Mt. Comment
  UC142343  Ephedra nevadensis T. S. Brandegee 1901-4-6 San Diego Iron Wood Well Colorado Desert, Iron Wood Well Comment
  UC142407  Ephedra nevadensis C. A. Purpus 1897-4 5312 Kern Erskin Creek Piute Mts., Erskin Creek 1219 Comment
  UC142541  Ephedra nevadensis C. A. Purpus 1897-6-1 5032 Inyo Argus Mts. 1219 Comment
  UC149278  Ephedra nevadensis LeRoy Abrams 1903-5-31 3676 San Diego Jacumba Comment
  UC1516009  Ephedra nevadensis Baki Kasapligil 1986-4-10 3184 San Bernardino 2.5 mi s Mohave City; Mohave Desert 762 Comment
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Nov 3 2014
  UC1537114  Ephedra nevadensis Gordon H. True Jr. 1935-5-16 300 Los Angeles dry mesa at head Mint Canyon 914 Comment
  UC1546931  Ephedra nevadensis Leila M. Shultz and John S. Shultz 1982-5-7 6094 San Bernardino 3.1 mi n Interstate 15 (on Stoddart-Wells Road, e of Victorville, e side of Mohave River); Mohave River 914 Comment
  UC1614508  Ephedra nevadensis Charles M. Belshaw 1935-3-29 483 Los Angeles 20 mi w of Lancaster (West Antelope Valley, on s face of La Liebre Scarp); West Antelope Valley, La Liebre Scarp Comment
  UC1731447  Ephedra nevadensis Dean W. Taylor 1998-7-1 16767 Mono basalt hill just n. River Spring (Adobe Valley); E. Sierra Nevada (SNE), , River Spring 1996 Comment
  UC1871061  Ephedra nevadensis Tim Ross, Steve Boyd, Laurel Arnseth 1991-4-29 4874 Los Angeles Parker Mountain and ridge to the SW: SW of Acton and NNE of Ravenna Comment
  UC1871160  Ephedra nevadensis T. S. Ross, S. D. Boyd, L. Arnseth 1991-4-30 5003 Los Angeles Transverse Ranges; Liebre Mountains region; Soledad Canyon Wash: about half mile E of Acton; T5N R13W, W1/2 SE1/4 SE1/4 section 36; elevation 2720 feet. 829 Comment
  UC1871342  Ephedra nevadensis T. S. Ross, S. D. Boyd, L. Arnseth 1991-4-30 5002 Los Angeles Transverse Ranges; Liebre Mountains region; Soledad Canyon Wash: about half mile E of Acton; T5N R13W, W1/2 SE1/4 SE1/4 section 36; elevation 2720 feet. 829 Comment
  UC1922958  Ephedra nevadensis Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 671 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. Comment
  UC1927419  Ephedra nevadensis Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 357 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  UC1929705  Ephedra nevadensis Steve Boyd, Amber Maurice, Pesach Lubinsky, Leland Lubinsky 2003-4-17 10502 Riverside Peninsular Ranges, San Jacinto Mountains / Colorado Desert; West side of mouth of Chino Canyon, at upper edge of bajada and lower rocky slope of mountains Comment
  UC2042073  Ephedra nevadensis Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 799 Kern Tejon Ranch. Along Contour Road, lower end of Canyon de los Gatos Montes. Comment
  UC2042074  Ephedra nevadensis Nick Jensen with J. Mark Porter 2014-4-23 1216 Kern Tejon Ranch. Both sides of Contour Road about 1 road km west of Sacatara Canyon. Comment
  UC2042075  Ephedra nevadensis Nick Jensen 2014-6-1 2101 Kern Tejon Ranch. Cottonwood Creek drainage along Contour Road about 1.5 road km east of where the road crosses under the powerlines. Comment
  UC206753  Ephedra nevadensis Katharine Brandegee May 1911 San Bernardino Barnwell Comment
  UC215361  Ephedra nevadensis S. B. Parish 1918-5-30 11841 San Bernardino Hesperia , Hesperia (Mojave Desert) Comment
  UC218185  Ephedra nevadensis P. A. Munz, I. M. Johnston, and R. D. Harwood May 21 1920-May 24 1920 4029 San Bernardino vicinity of Bonanza King Mine (open desert, e slope of Providence Mountains, Mohave Desert); Mohave Desert, Providence Mountains 914 Comment
  UC283  Ephedra nevadensis J. Burtt Davy May 9 1896-May 24 1896 2574 Los Angeles West Palmdale Antelope Valley, West Palmdale Comment
  UC299127  Ephedra nevadensis Walter T. Swingle 1927-3-19 Inyo near Death Valley Junc. 609 Comment
  UC401325  Ephedra nevadensis Joseph Grinnell 1917-9-28 Inyo Lee Flat 15 mi n Darwin; Lee Flat 1584 Comment
  UC407096  Ephedra nevadensis L. R. Abrams 1927-4-20 11769 Kern rocky hills between Rosamund and Mojave Comment
  UC483408  Ephedra nevadensis L. R. Abrams 1903-5-31 3676 San Diego Jacumba Comment
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Jun 14 2006
  UC489176  Ephedra nevadensis C. V. Meyer 1928-5-26 446 San Diego e of Jacumba (e San Diego Co.) Comment
  UC494764  Ephedra nevadensis Philip A. Munz and C. L. Hitchcock 1932-4-2 12053 San Diego Box Canyon, e San Diego County Colorado Desert, Box Canyon Comment
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Mar 7 2014
  UC495177  Ephedra nevadensis Philip A. Munz 1932-5-5 12469 Kern w slope Walker Pass 1371 Comment
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Feb 3 2007
  UC495178  Ephedra nevadensis Philip A. Munz 1932-5-5 12468 Kern w slope of Walker Pass Walker Pass 1371 Comment
  UC495236  Ephedra nevadensis Philip A. Munz and C. L. Hitchcock 1932-4-2 12047 San Diego on walls of Box Canyon Colorado Desert, Box Canyon (w Colorado Desert, e San Diego County) Comment
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Mar 7 2014
  UC511157  Ephedra nevadensis Lyman Benson 1932-4-24 3447 Kern Walker Pass Mojave Desert Watershed, Piute Mt. Range, Walker Pass 1219 Comment
  UC511257  Ephedra nevadensis Lyman Benson 1952-3-25 3149 Los Angeles grade above Valyermo (San Gabriel Mt. Range, mountain slope); San Gabriel Mt. Range, Mojave Desert Watershed 1127 Comment
  UC519780  Ephedra nevadensis C. Epling and Wm. Robison 1932-4-4 San Diego Box Canyon Comment
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Jun 14 2006
  UC527267  Ephedra nevadensis C. B. Wolf 1931-11-7 2590 Inyo left (n) fork of Silver Canyon White Mts., Silver Canyon (in volcanic rock of canyon bottom) 2133 Comment
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Nov 10 2007
  UC527420  Ephedra nevadensis C. B. Wolf 1931-11-8 Kern 6 mi nw Mojave; Tehachapi Pass 1066 Comment
  UC55664  Ephedra nevadensis J. Burtt Davy May 9 1896-May 24 1896 2237 Kern Antelope Valley Antelope Valley (Dry lake) Comment
  UC55665  Ephedra nevadensis Jos. Burtt Davy 1896-5-14 2216 Kern Rosamond , Rosamond (Antelope Valley) Comment
  UC56666  Ephedra nevadensis H. M. Hall 1901-5-1 1881 Riverside e base San Jacinto Mountains (along the borders of the Colorado Desert); Colorado Desert, San Jacinto Mountains Comment
  UC56668  Ephedra nevadensis H. M. Hall May 1 1902-May 3 1902 3070 Los Angeles vicinity of Palmdale; Antelope Valley 914 Comment
  UC615060  Ephedra nevadensis Beryl O. Schreiber 1934-3-29 988 Kern road to Mohave from Tehachapi; sandy wash Comment
  UC667179  Ephedra nevadensis Annie M. Alexander and Louise Kellogg 1941-6-3 2283 San Bernardino slope above Warrens Well; Mohave Desert 1005 Comment
  UC669236  Ephedra nevadensis Annie M. Alexander and Louise Kellogg 1941-3-21 1989 Imperial Beal Well Basin Chocolate Mountains, Beal Well Basin (among rocks on slope) 410 Comment
  UC68663  Ephedra nevadensis H. M. Hall 1905-5-1 6035 San Bernardino near Dale; Colorado Desert Comment
  UC68687  Ephedra nevadensis H. M. Hall 1905-5-1 6212 San Bernardino hills near Victorville; Mohave Desert 1036 Comment
  UC696080  Ephedra nevadensis Annie M. Alexander and Louise Kellogg 1940-4-16 1116 Inyo 10 m ne Trona; Mohave Desert, Slate Range, Stockwell Mine 987 Comment
  UC729560  Ephedra nevadensis Carl B. Wolf 1932-5-2 San Bernardino 3 mi n Lanfair (e Mojave Desert); Mojave Desert, Lanfair Valley 1280 Comment
  UC729564  Ephedra nevadensis Carl B. Wolf 1932-5-2 San Bernardino 3 mi n Lanfair (e Mojave Desert); Mojave Desert, Lanfair Valley 1280 Comment
  UC729947  Ephedra nevadensis B. D. Stark 1932-6-17 Riverside canyon above Cottonwood Springs; Colorado Desert, Eagle Mts. 396 Comment
  UC774719  Ephedra nevadensis Carl B. Wolf 1941-4-28 10104 San Bernardino mouth of Willow Spring Canyon Mojave Desert, Old Dad - Granite Mt. Range, Willow Spring Ca (s base of Old Dad - Granite Mt. Range, open slopes and canyon bottom) 1219 Comment
  UC774761  Ephedra nevadensis Carl B. Wolf 1941-5-26 San Bernardino 3.8 mi w Columbia Mine; Mojave Desert, Providence Mts. 1097 Comment
  UC813690  Ephedra nevadensis C. L. Hitchcock 1940-3-29 5868 Riverside Cottonwood Canyon Cottonwood Canyon (ca 100 yds e of Spring in sandy wash) Comment
  UC813691  Ephedra nevadensis C. L. Hitchcock 1940-4-30 6243 a Inyo 4 mi w of Lone Pine (in low foothills of mountains) Comment
  UC813692  Ephedra nevadensis Percy Train 1937-4-18 Inyo Emigrant Canyon Wash, w slope Panamint Range Panamint Range, Emigrant Canyon Wash 1219 Comment
  UC813693  Ephedra nevadensis C. Epling and Wm. Robison 1932-4-4 San Diego Box Canyon Comment
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Jun 14 2006
  UC813694  Ephedra nevadensis C. Epling and Wm. Robison 1932-4-4 San Diego Box Canyon Comment
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Jun 14 2006
  UC813700  Ephedra nevadensis I. W. Clokey 1935-4-17 6509 Riverside Cottonwood Springs Colorado Desert, Cottonwood Springs Comment
  UC813701  Ephedra nevadensis I. W. Clokey 1935-3-14 6515 Ventura Cuyama River 940 Comment
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Nov 9 2007
  UC813704  Ephedra nevadensis Ivan Johnston Riverside Palm Canyon Colorado Desert, Palm Canyon 304 Comment
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Jul 4 2015
  UC813705  Ephedra nevadensis F. W. Peirson and I. M. Johnston 1922-5-14 6510 San Bernardino Summit of Pilot Knob Mohave Desert, Summit of Pilot Knob Comment
  UC813706  Ephedra nevadensis L. R. Abrams 1927-4-30 11769 Kern rocky hills between Rosamund and Mojave Comment
  UC917276  Ephedra nevadensis J. D. Skoss and J. M. Tucker 1948-5-8 1670 Inyo ca 3 mi above Wild Rose (on road to the kilns) Comment
  UCD132870  Ephedra nevadensis Beecher Crampton 1955-4-25 2521 Kern Cameron Creek Canyon, 6 miles NW of Mojave. Comment
  UCD132871  Ephedra nevadensis Beecher Crampton 1955-4-25 2522 Kern Cameron Creek Canyon, 6 miles NW of Mojave. Comment
  UCD132872  Ephedra nevadensis Beecher Crampton 1964-6-23 7049 Mono 7 miles n.e. Benton, US Hwy. 6. Montgomery Pass grade. 2072 Comment
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Oct 10 2014
  UCD132873  Ephedra nevadensis Beecher Crampton 1967-5-23 7973 San Bernardino Mojave Desert, Mescal Range, Mescal Range just east of Mtn. Pass Summit, US Hwys. 91 - 466. 1280 Comment
  UCD132875  Ephedra nevadensis Beecher Crampton 1976-9-22 9415 San Bernardino San Gabriel Mtns., ca. 1.5 miles west of Phelan. Mojave Desert. Comment
  UCD133204  Ephedra nevadensis H. and M. Dearing 1937-4-28 2915 San Bernardino Near Barstow, Cave Springs Road. Comment
  UCD133205  Ephedra nevadensis Alan Philip Garfinkel 1977-5-1 41 Kern El Paso Mountains, Last Chance Canyon. 1021 Comment
  UCD133206  Ephedra nevadensis Gordon J. Pilone 1962-4-13 183 San Bernardino 3 miles from junction 395 and 6 on 395. 1036 Comment
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Sep 2 2014
  UCD133207  Ephedra nevadensis Anne Harrison 1962-4-19 36 San Diego Near Mexico-United States border, .5 mile south of Jacumba. Comment
  UCD133208  Ephedra nevadensis Anne Harrison 1962-4-19 36 San Diego Near Mexico-United States border, .5 mile south of Jacumba. Comment
  UCD133209  Ephedra nevadensis C. L. Hitchcock 1966-3-21 24322 Imperial about 7 miles north of Milpitas Wash, and 14 miles NW of Blythe-Glamis Highway. Comment
  UCD133210  Ephedra nevadensis John Thomas Howell 1958-5-24 33337 Inyo Whitney Portal Road. 1920 Comment
  UCD133211  Ephedra nevadensis John Thomas Howell 1958-5-28 33556 Inyo Sierra Nevada, Bishop Creek. 1950 Comment
  UCD133212  Ephedra nevadensis John Thomas Howell 1958-5-28 33557 Inyo Sierra Nevada, Bishop Creek. 1950 Comment
  UCD133213  Ephedra nevadensis John Thomas Howell; Gordon H. True 1969-5-13 45703 Kern Sierra Nevada, 1.3 miles from Walker Pass highway on Spanish Needle Creek road. 1158 Comment
  UCD133214  Ephedra nevadensis Mark Kerr 1935-4-7 s. n. Inyo Independence. Comment
  UCD133215  Ephedra nevadensis Daryl Koutnik 1978-3-23 123 San Bernardino Mojave Narrows on west side of Mojave River. 853 Comment
  UCD133216  Ephedra nevadensis Ted C. MacRae 1995-9-17 78 c Mono 2.3 mi W Benton Hot Springs on highway 120. 1859 Comment
  UCD133217  Ephedra nevadensis Lewis S. Rose 1968-4-5 68014 Los Angeles Mojave Desert. Acton. 822 Comment
  UCD133218  Ephedra nevadensis Lewis S. Rose 1968-4-5 68013 Los Angeles Mojave Desert. Acton. 822 Comment
  UCD133219  Ephedra nevadensis A. C. Sanders; P. MacKay, A. Meyers 1995-6-11 17318 San Bernardino San Bernardino Mtns. (NE), Mound Spring, 2 mi E of Tip Top Mtn. 1665 Comment
  UCD133220  Ephedra nevadensis J. D. Skoss; J. M. Tucker 1948-5-8 1670 Inyo Ca. 3 miles above Wild Rose, on road to the kilns. Comment
  UCD133221  Ephedra nevadensis C. A. Toft 1980-5-31 s.n. Inyo Death Valley National Monument, Harrisburg Flats. Comment
  UCD133222  Ephedra nevadensis Louis C. Wheeler 1932-4-10 602 Los Angeles 2 mi W Palmdale, Mohave Desert. 762 Comment
  UCD163283  Ephedra nevadensis Nick Jensen 2014-6-1 2101 Kern Tejon Ranch. Cottonwood Creek drainage along Contour Road about 1.5 road km east of where the road crosses under the powerlines. 1087 Comment
  UCD163642  Ephedra nevadensis Nick Jensen; J. Mark Porter 2014-4-23 1216 Kern Kern County. Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  UCD166164  Ephedra nevadensis Jack Major 1962-4-14 745 Kern About 5 miles west of Mohave along US HWY 466. (Exact location unknown. Coordinates estimated by label maker. US 466 is now HWY 58.) 1070 Comment
  UCD77083  Ephedra nevadensis Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4584 Kern Along Hwy. 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  UCD78341  Ephedra nevadensis Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4584 Kern Along Hwy. 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  UCR101426  Ephedra nevadensis A. C. Sanders, G. F. Pratt & C. L. Pierce 1997-4-5 20194 San Bernardino Northern Mojave Desert, Avawatz Mountains, Fort Irwin Military Reservation, east-draining large canyon 2 km south of peak 1876 m (BM 'Avawatz'), c. 5 km SW of Old Mormon Spring 1524 Comment
  UCR105946  Ephedra nevadensis Valerie Soza, S. D. Boyd, D. E. Bramlet, et al. 1998-6-15 230 San Bernardino San Bernardino Mtns., Cushenbury Canyon, off Hwy 18 to the west, near CalTrans 5000 ft. el. sign 1524 Comment
  UCR113517  Ephedra nevadensis Mitch Provance 2000-4-16 1912 San Bernardino West Mojave Desert, Phelan, corner of Phelan Road and Coleridge Road 1220 Comment
  UCR114282  Ephedra nevadensis Mitch Provance, J. Ross 2000-4-16 1921 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City. The canyon is marked with a hand made sign as 'Castle Rock 1100 Comment
  UCR123643  Ephedra nevadensis Steven R. Hill, K. Kramer 2001-4-22 33362 Los Angeles San Gabriel Mtns./SW Mojave Desert, Elizabeth Lake Road, 9.7 mi by road SSW of the junction with Johnson Road, vicinity of Bee Canyon 549 Comment
  UCR123805  Ephedra nevadensis Steven R. Hill, K. Kramer 2001-4-22 33366 Los Angeles Southwestern Mojave, N foothills of San Gabriel Mountains, Elizabeth Lake Road, 3.3 mi west of California Route 14, 0.9 mi west of Highland Street (25th Street West), west of Palmdale. Vicinity of Armagosa Creek 854 Comment
  UCR123806  Ephedra nevadensis Steven R. Hill, K. Kramer 2001-4-22 33367 Los Angeles Southwestern Mojave, N foothills of San Gabriel Mountains, Elizabeth Lake Road, 3.3 mi west of California Route 14, 0.9 mi west of Highland Street (25th Street West), west of Palmdale. Vicinity of Armagosa Creek 854 Comment
  UCR12613  Ephedra nevadensis J. Hollinger 1972-4-8 720408 5 San Bernardino Mojave Desert, 1 mi SE of Hesperia 1067 Comment
  UCR126318  Ephedra nevadensis Mitch Provance, J. Ross 2000-4-16 1950 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City. The canyon is marked with a hand made sign as 'Castle Rock 1100 Comment
  UCR129492  Ephedra nevadensis David Charlton 1990-5-12 4224 Los Angeles Mojave Desert, Kentucky Springs, Sierra Highway, northern edge of Angeles National Forest 1037 Comment
  UCR136285  Ephedra nevadensis A. C. Sanders, Mitch Provance, Petra Wester 2004-5-30 28017 San Bernardino Mojave Desert, powerline road from Pisgah to Lucerne Valley, north end of Lava Bed Mtns., 2 km south of Silver Cliffs Mine 1098 Comment
  UCR137682  Ephedra nevadensis A. C. Sanders, P. J. MacKay, M. Jacobsmyer, C. L. Sanders, et al. 1995-5-5 15986 Riverside Sonoran (Colorado) Desert, Orocopia Mountains, Manirobra Valley, 1.6-3 mi south of frontage road (old 60) along I-10, S to edge of BLM wilderness 187 Comment
  UCR137683  Ephedra nevadensis A. C. Sanders 1995-3-26 16235 San Bernardino Mojave Desert, c. 5 miles west of Victorville, 1 mile west of Hwy 395 on Hwy 18 (Palmdale Rd.), south side of the highway 976 Comment
  UCR138469  Ephedra nevadensis Valerie Soza, Tasha LaDoux, Tracy Tennant, Lauren Raz 1998-8-10 415 San Bernardino San Benardino Mtns, NE side of Blackhawk Mountain, east of Blackhawk Canyon, NW of Round Mountain 1372 Comment
  UCR139175  Ephedra nevadensis S. J. Myers 2003-4-18 s.n. San Bernardino Mojave Desert, Mojave River at Lower Narrows near Victorville, vicinity of Rockview Park 823 Comment
  UCR140649  Ephedra nevadensis Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-16 2- 08 San Bernardino Mojave Desert, Phelan, Route138 at Phelan Road, Site L2 1310 Comment
  UCR1420  Ephedra nevadensis Frank C. Vasek 1960-3-18 600318- 06 San Bernardino Eastern Mojave Desert, hill on section south of Vulcan Mine, about 5.8 miles southeast of Kelso, in the Providence Mtns 1333 Comment
  UCR142993  Ephedra nevadensis C. B. Wolf 1941-4-28 10104 San Bernardino Eastern Mojave Desert, south base of Old Dad-Granite Mtn Range, mouth of Willow Spring Canyon 1220 Comment
  UCR142994  Ephedra nevadensis C. B. Wolf 1932-5-2 3274 San Bernardino Eastern Mojave Desert, Lanfair Valley, 3 mi north of Lanfair 1341 Comment
  UCR144764  Ephedra nevadensis Scott D. White, Michael Honer 2003-5-23 9392 San Bernardino Southwest Mojave Desert, Hesperia. South of Ranchero Road and east of RR tracks 1006 Comment
  UCR147671  Ephedra nevadensis Steve Boyd, Tammy Morgan 2004-3-30 10701 San Bernardino Central Mojave Desert, S end of the Cady Mountains, NW of Ludlow (N of Interstate 40) about hill topped with communication towers 854 Comment
  UCR149880  Ephedra nevadensis Steve Boyd, Tammy Morgan 2004-3-30 10700 San Bernardino Central Mojave Desert, S end of the Cady Mountains, NW of Ludlow (N of Interstate 40) about hill topped with communication towers 854 Comment
  UCR150663  Ephedra nevadensis James Henrickson 2000-4-21 20714 4 Los Angeles Mojave Desert; West Mojave Desert region, c. 17 mi west of State Hwy 14, along Hwy 138 near 14348 W. Avenue D. at a site for a Sprint monopole 854 Comment
  UCR153356  Ephedra nevadensis LeRoy Gross, Et al. 2003-5-13 858 Los Angeles Transverse Ranges/San Gabriel Mtns region, Big Rock Creek, N and east of Valyermo Ranger Station off Big Pines Hwy 1143 Comment
  UCR154150  Ephedra nevadensis Mark A. Elvin 2005-5-7 4262 San Bernardino Little San Bernardino Mtns, southern Mojave Desert, UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd c. 2 mi (air) ESE of Pioneertown, 1.5 mi (air) NW of Yucc. Valley; NE corner 1250 Comment
  UCR163317  Ephedra nevadensis B. G. Pitzer 2001-4-11 4325 San Bernardino SW Mojave Desert, just outside the Adelanto city limits (S side), c. 2.6 mi. north of Hwy 18 & 0.2 mi. west of Hwy 395 on Holly Road 912 Comment
  UCR163445  Ephedra nevadensis B. G. Pitzer 1998-5-23 3722 Los Angeles Western Mojave Desert, c. 18 mi. NW of Adelanto, 240th Street East, 12.8 mi. west of San Bernardino Co. line. 2.8 mi. by road north of El Mirage Road (= Avenue 'P'), and 3.7 mi. south of Avenue 'J' (= N5) 866 Comment
  UCR163964  Ephedra nevadensis B. G. Pitzer 2001-4-11 4329 San Bernardino SW Mojave Desert, just outside the Adelanto city limits (S side), c. 2.6 mi. north of Hwy 18 & 0.2 mi. west of Hwy 395 on Holly Road 912 Comment
  UCR167285  Ephedra nevadensis John F. Green 2005-6-11 s.n. San Bernardino Mojave Desert, Victor Valley, c. 9 mi. SE of Victorville, c. 2 mi north of Calif. Aqueduct and c. 2 mi east of US Highway 395 1010 Comment
  UCR169805  Ephedra nevadensis Scott D. White, David Charlton 2005-5-10 11036 San Bernardino Eastern Mojave Desert, Mountain Pass. North of the I-15 Freeway and south of Molycorp quarry. Proposed and approved for expanded quarry waste area. 1420 Comment
  UCR177600  Ephedra nevadensis LeRoy Gross 2005-4-25 2055 San Bernardino Northern Mojave Desert, southwest end of the Lava Mtns, north of Red Mountain, east of Trona Road. Side road off Steam Well Road (RM1444) to Skilling Well; road ends near mines. Along the lower ridge that climbs toward Kilinker Mtn., then down a small draw to the west of this ridge 1191 Comment
  UCR178584  Ephedra nevadensis R. G. Swinney 1967-5-6 130 San Bernardino Mojave Desert, Hesperia, west edge of Mojave River 823 Comment
  UCR187338  Ephedra nevadensis Michael Honer 2006-5-13 2299 San Bernardino Southcentral Mojave Desert, Approx. 4.25 mi. WNW of Flamingo Heights; Around S-facing slopes above bajada accessible by driving Hondo St. W from Hwy 242 1341 Comment
  UCR191288  Ephedra nevadensis T. B. Salvato 2008-4-22 3303 Los Angeles Transverse Range; Northwestern San Gabriel Mountain Foothills/Mojave Desert, east of Neenach in the Antelope Valley, south of Hwy 138 and west of 265th Street, slopes west of Pine Canyon 1006 Comment
  UCR193429  Ephedra nevadensis Dan S. Cooper 2008-4-21 s.n. Los Angeles Western Transverse Range, mesa along north side of Santa Clara River, 1 km west of Sand Canyon Rd., Santa Clarita 470 Comment
  UCR194520  Ephedra nevadensis A. C. Sanders, Jim Andre, M. O. Bagley, A. Howald, et al 2008-3-19 34446 San Bernardino Eastern Mojave Desert, Ivanpah Valley near foot of Clark Mtn., just north of Antimony Gulch Wash and c. 2.2 mi. SE of Ivanpah Springs 1098 Comment
  UCR195593  Ephedra nevadensis Pesach Lubinsky, L. Lubinsky 1998-5-1 023 San Bernardino San Gabriel Mtns., Oak Spring Ranch 1600 Comment
  UCR200069  Ephedra nevadensis Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 357 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed, Short Canyon 1189 Comment
  UCR210870  Ephedra nevadensis A. C. Sanders, A. Howald, Brian A. Elliott, et al 2009-4-4 36787 San Bernardino Mojave Desert, Cady Mountains, along road to microwave/radio towers on peak 3307, c. 1.5 mi. NNE of Black Butte Mine 959 Comment
  UCR210927  Ephedra nevadensis A. C. Sanders, Fred M. Roberts, Katy Beck, Eve Laeger, et al 2009-3-27 36636 San Bernardino Mojave Desert, Cady Mountains, along the powerline route in the pass between Pisgah and Broadwell valleys 823 Comment
  UCR21093  Ephedra nevadensis A. C. Sanders 1980-5-25 s.n. San Bernardino Eastern Mojave Desert, Shadow Valley, near Valley Wells; just north of Hwy I-15 at its junction with Excelsior Mine Road 1131 Comment
  UCR214804  Ephedra nevadensis Michael Honer, K. Marsh, M. A. Baker, G. Kinoshita 2008-3-21 2889 San Bernardino Southcentral Mojave Desert, 'Lava Bed Mountains' at east end of the Rodman Mountains, along powerline service road c. 9 mi southwest of Pisgah undercrossing of Hwy I-40 1037 Comment
  UCR215030  Ephedra nevadensis A. C. Sanders, A. Howald, Florence Caplow, et al 2010-5-4 38271 San Bernardino Eastern Mojave Desert, Ivanpah Valley, western foot of metamorphic hill emerging from alluvium below Clark Mountain, 3.5 km NW (120 deg. ) of Primm Valley Golf Club, 5.3 km W of I-15 912 Comment
  UCR215753  Ephedra nevadensis Tasha La Doux, Jim Andre, Heath Bartosh, Robert E. Preston 2010-3-18 434 San Bernardino Mojave Desert, eastern end of Sacramento Mountains, along dirt road 4 mi south of Hwy I-40 at its junction with Hwy 95, c. 1 mi east of Flattop Mountain and 2 mi south of Eagle Peak 583 Comment
  UCR227029  Ephedra nevadensis E. J. Lawlor 1992-4-24 223 San Bernardino Eastern Mojave Desert, Granite Mountains south of Kelso Dunes; UC Granite Mountains Reserve, new campground south of White Fang (east of large rock outcrop visible from gate to east of main gate to reserve) 1100 Comment
  UCR227297  Ephedra nevadensis Jim Andre, Tasha La Doux, Ron B. Kelley 2011-3-24 16280 San Bernardino Mojave Desert, Clipper Mountains, north of Tom Reed Mine, 6.5 mi north of Hwy 66 at Danby Road 743 Comment
  UCR227839  Ephedra nevadensis R. F. Thorne 1973-4-29 43275 San Bernardino East Mojave Desert, near junction of Union Pacific RR and road to Cedar Canyon 1174 Comment
  UCR227841  Ephedra nevadensis R. F. Thorne 1973-4-28 43243 San Bernardino Eastern Mojave Desert, Providence Mountains, canyon above Cornfield Springs 1220 Comment
  UCR227842  Ephedra nevadensis R. F. Thorne, James Henrickson 1975-5-3 45333 San Bernardino Eastern Mojave Desert, east slope of Providence Mtns., at Bonanza King Mine 1274 Comment
  UCR228150  Ephedra nevadensis R. F. Thorne, James Henrickson, B. A. Prigge, et al. 1975-5-4 45475 San Bernardino East Mojave Desert, east end of Granite Mountains, above Cottonwood Spring 1372 Comment
  UCR229223  Ephedra nevadensis A. C. Sanders, Chika Mori 2011-6-15 39681 San Bernardino Eastern Mojave Desert, north side of the Mescal Range above Mountain Pass, 0.1 mi. south of I-15 on Bailey Rd., at first fork in dirt road just beyond end of pavement 1421 Comment
  UCR229224  Ephedra nevadensis A. C. Sanders, Chika Mori 2011-6-15 39682 San Bernardino Eastern Mojave Desert, north side of the Mescal Range above Mountain Pass, 0.1 mi. south of I-15 on Bailey Rd., at first fork in dirt road just beyond end of pavement 1421 Comment
  UCR234769  Ephedra nevadensis A. C. Sanders, Ann Howald 2012-6-19 40267 Inyo Eastern Sierra Nevada Mtns./Owens Valley, about 3 miles north of Big Pine, 1 mile east of Hwy 395 along a poleline road north of Klondike Lake 1206 Comment
  UCR234777  Ephedra nevadensis A. C. Sanders, Ann Howald 2012-6-19 40281 Mono White Mountains Area, NE Mojave Desert, Benton Valley, Foothill Road 3.5 km NW (airline, 312 deg. ) of Benton, 1.93 km (by road) N of Hwy 120 1665 Comment
  UCR234979  Ephedra nevadensis Jim Andre 2011-4-27 17370 San Bernardino Mojave Desert, east side of Rodman Mountains, along BLM road #NR 8460, 1.6 mi. SE of junction with 'Canyon Rte' road and Lava Mountain 1334 Comment
  UCR240284  Ephedra nevadensis Brian J. Cleary, S. S. 2009-3-24 s.n. San Bernardino Mojave Desert, Cady Mountains, rocky slope above electrical transmission line road, west of Broadwell Dry Lake 945 Comment
  UCR240670  Ephedra nevadensis A. C. Sanders, Ann Howald, Amy Hiss 2013-1-25 40537 Inyo Mojave Desert, Pahrump Valley, along Mesquite Valley Road south of Pahrump Dry Lake, near edge of BLM wilderness area, 3.75 km north of junction with Tecopa Rd./Old Spanish Trail 770 Comment
  UCR241034  Ephedra nevadensis Nathan Moorhatch 2013-4-17 s.n. Los Angeles Mojave Desert, near Duncan Road east of Desert Ranch Rd. and west of Johnson Rd., 0.57 mi east of Sheep Creek Road 1108 Comment
  UCR245835  Ephedra nevadensis Jim Andre 2011-6-1 20454 San Bernardino Eastern Mojave Desert, Mojave National Preserve, Ivanpah Mountains, at Standard Mine #1 south of Striped Mtn, 4.8 mi. east of Cima Rd 1582 Comment
  UCR251528  Ephedra nevadensis Jim Andre 2013-4-30 24532 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Providence Mountains, west side of range along Vulcan Mine Rd near Foshay Pass, 5.8 mi southeast of junction with Kelbaker Rd 1209 Comment
  UCR254056  Ephedra nevadensis Mitch Provance, Callen Huff 2009-4-21 10497 Kern Tehachapi Mountains Foothills/W Mojave Desert, Tejon Ranch, c. 4 miles NNW of Neenach, 0.25 miles north of the corner of 270th St. West and Holiday Ave. 1011 Comment
  UCR254644  Ephedra nevadensis Jim Andre 2013-4-18 24188 San Bernardino Eastern Mojave Desert, Mojave National Preserve, Cima Cinder Cones, along Aiken Mine Road, 5.5 miles north of Kelbaker Rd. 1145 Comment
  UCR255799  Ephedra nevadensis R. G. Swinney 2010-5-12 12742 Los Angeles San Gabriel Mountains, Soledad Canyon near Kentucky Springs, 2.2 miles west of Angeles Forest Hwy, 1.4 miles west of Vincent Grade Acton Station (RR), from Foreston Dr. to 200 m east on the south side of West Carson Mesa Rd. 921 Comment
  UCR255822  Ephedra nevadensis R. G. Swinney 2010-5-12 12770 Los Angeles San Gabriel Mountains/West Mojave Desert, Carr Canyon above Mt. Emma Rd. crossing, 0.6 miles east of Littlerock Creek confluence with Carr Cyn. 945 Comment
  UCR255832  Ephedra nevadensis R. G. Swinney 2010-5-12 12743 Los Angeles San Gabriel Mountains, Soledad Canyon near Kentucky Springs, 2.2 miles west of Angeles Forest Hwy, 1.4 miles west of Vincent Grade Acton Station (RR), from Foreston Dr. to 200 m east on the south side of West Carson Mesa Rd. 921 Comment
  UCR258725  Ephedra nevadensis R. G. Swinney 2010-5-19 12836 Los Angeles San Gabriel Mountains/Western Mojave Desert, 'Oracle Hill summit', abandoned Naval Analytics Station, at end of Pacific Telephone Access Rd., just west of Angeles Natl. Forest boundary, 2.05 air miles due east of Angeles Forest Hwy, 0.8 miles due west of Mt. Emma Rd. 1350 Comment
  UCR263202  Ephedra nevadensis Nick Jensen 2014-6-1 2101 Kern Tehachapi Mountains, Tejon Ranch, Cottonwood Creek drainage along Contour Road c. 1.5 road km east of where the road crosses under the powerlines 1087 Comment
  UCR263729  Ephedra nevadensis Duncan S. Bell, Caitlin Elam 2013-5-23 4978 San Bernardino Transverse Ranges; San Bernardino Mountains, Bighorn Mountains, in bouldery hills near the head of Bighorn Canyon 1647 Comment
  UCR267701  Ephedra nevadensis Jim Andre 2013-2-18 23993 San Bernardino Eastern Mojave Desert, Old Woman Mountains, NE side of range along Sunflower Wash Rd. (BLM # NS211), 3.0 miles north of Sunflower Wash 883 Comment
  UCR267764  Ephedra nevadensis Jim Andre 2014-4-7 27853 San Bernardino Mojave Desert, west side of Mud Hills along Copper City Rd., c. 3 miles NW of Irwin Rd., c. 10 mi. north of Barstow 1017 Comment
  UCR268344  Ephedra nevadensis Jim Andre 2014-3-3 27721 San Bernardino Mojave Desert, along Ord Mountain Road, 9.5 mi east of Hwy 247, south side of Ord Mountain, west of Camp Rock Road 1324 Comment
  UCR268562  Ephedra nevadensis Jim Andre 2013-4-30 24573 San Bernardino Mojave Desert, Mojave National Preserve, Cima Dome, c. 5 miles north-north-west of Cima, 1.4 miles west of Cima Road at Kessler Spring 1559 Comment
  UCR268727  Ephedra nevadensis Jim Andre 2014-4-21 29131 Mono Chalfant Valley, 18 mi north-northeast of Bishop, CA, 0.5 mi west of Hwy 6, just east of Chidago Canyon, [Milner Creek] 1220 Comment
  UCR269046  Ephedra nevadensis Jim Andre 2014-4-21 29356 B Inyo Mojave Desert, Last Chance Range, along Death Valley Road, 1.3 mi west of eastern summit, side canyon on north side of road 1435 Comment
  UCR269957  Ephedra nevadensis R. G. Swinney 2010-5-12 12727 Los Angeles San Gabriel Mountains, Barrell Springs Road at jct. with 42nd St. East, on SW side of road from 30 to 150 meters west of 42nd, NE side of Palmdale Ditch, San Andreas Rift Zone 921 Comment
  UCR270036  Ephedra nevadensis R. G. Swinney 2010-6-1 13124 Los Angeles San Gabriel Mountains, lower west side of Carson Mesa, 0. 8 miles south of Pearblossom Hwy., 0.35 miles east of Angeles Forest Hwy on north side of dirt service rd. 1037 Comment
  UCR270543  Ephedra nevadensis A. C. Sanders, Karen Kirtland 2016-4-27 42441 San Bernardino San Bernardino Mtns./Mojave Desert, north side of the mountains, west of Cushenbury, along Powerline Rd. 1.33 km east of Meridian Rd., between mouths of Bousic and Arctic canyons, NE of Specialty Minerals limestone processing plant 1232 Comment
  UCR270764  Ephedra nevadensis A. C. Sanders, Karen Kirtland 2016-4-20 42430 San Bernardino San Bernardino Mtns., mouth of Cushenbury Canyon, off Hwy 18 near cement plant, electrical substation, and Camp Rock Rd. junction, north of Cushenbury Springs 1183 Comment
  UCR274313  Ephedra nevadensis Jennifer H. Jones, Scott D. White 2005-4-15 61 San Bernardino South Mojave Desert, Sidewinder Valley (N of Apple Valley), north of Black Mountain Quarry Road on bajada below Black Mtn. 1018 Comment
  UCR276527  Ephedra nevadensis Jim Andre 2012-4-4 23659 San Bernardino Eastern Mojave Desert, Granite Mountains, UC Granite Mtns Desert Research Center; Granite Cove at Pinyon Camp 1302 Comment
  UCR276941  Ephedra nevadensis R. G. Swinney 2010-5-21 12870 Los Angeles San Gabriel Mountains, unnamed ridgetop (summit 4322 ft.), 0.7 air miles due east of Angeles Forest Hwy., east of Kentucky Springs Canyon, 1.35 air miles due north of jct. of Angeles Forest Hwy. and Mt. Emma Rd. 1318 Comment
  UCR278152  Ephedra nevadensis Ann Howald 2016-5-10 3638 Mono East of Sierra Nevada, Volcanic Tableland, Gorge Road, c. 2.7 miles north of intersection with Hwy 395 1550 Comment
  UCR279272  Ephedra nevadensis Onkar Singh 2016-4-23 5763 San Bernardino Mojave Desert, Fort Irwin National Training Center, west side of Avawatz Mountains 1460 Comment
  UCR280076  Ephedra nevadensis Onkar Singh 2016-4-2 5693 Los Angeles Mojave Desert, Antelope Valley, 11 km NW of Lancaster, 200 m south of West Avenue F and 400 m west of 60th Street West 708 Comment
  UCR280370  Ephedra nevadensis Onkar Singh 2016-5-26 5847 San Bernardino Mojave Desert, Fort Irwin National Training Center, Avawatz Mountainstns 1405 Comment
  UCR280549  Ephedra nevadensis R. G. Swinney 2014-4-18 16134 Los Angeles San Gabriel Mountains, NE of Littlerock Dam, north end of Alimony Ridge, south side of Mt. Emma Rd., to 75 m south of road 976 Comment
  UCR280653  Ephedra nevadensis R. G. Swinney 2014-4-10 16051 Los Angeles San Gabriel Mountains/Mojave Desert, SW of Littlerock, north foot of mountains on desert slope, south side of CA Aqueduct 100-400 m east of Cheseboro Rd. 921 Comment
  UCR281372  Ephedra nevadensis R. G. Swinney 2014-4-23 16147 Los Angeles San Gabriel Mountains/Mojave Desert, east of Valyermo, 3.1 miles south of Hwy. 138 on Bobs Gap Rd. (165th St. E), 100-400 m. west of 165th St., north slopes of Holcomb Ridge, extreme north foot of mountains 1256 Comment
  UCR42539  Ephedra nevadensis A. C. Sanders 1986-5-26 6522 San Bernardino Southern Mojave Desert, N side of Cajon Pass. Head of Oro Grande Wash & adjacent disturbed flats along Hwy 395, c. 0.7 mi. north of the junction with Hwy I-215, & 0.3 mi north of Joshua Street 1098 Comment
  UCR51745  Ephedra nevadensis E. J. Lawlor 1988-4-22 159 Inyo Northern Mojave Desert, Rose Spring, 3 mi north of Coso Junction, 1.2 mi NE of Hwy 395 on Haiwee Power House Road on W side of road and aqueduct 1098 Comment
  UCR702  Ephedra nevadensis Frank C. Vasek 1956-6-20 293 Mono Eastern Sierra, Sherwin Grade, 1.8 mi. below summit 1677 Comment
  UCR83930  Ephedra nevadensis A. C. Sanders, P. J. MacKay, C. Walton 1994-7-8 14978 San Bernardino San Bernardino Mtns., N slope of the mountains at Oak Spring, 1 mi. NW of Rattlesnake Mtn. at the Forest Service Boundary, on slopes south of the spring. 1590 Comment
  UCR86554  Ephedra nevadensis A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-7 16923 San Bernardino Mojave Desert/San Bernardino Mtns, north foot of mtns below the Partin Brothers Mine (Terrace Springs), 4.6 mi. SSW of Old Woman Springs Road, 1.1 mi. below Round Mtn, c. 1.5 mi. above Silver Reef Mine 1235 Comment
  UCR86574  Ephedra nevadensis A. C. Sanders, G. K. Helmkamp, E. A. Helmkamp 1995-4-30 16873 San Bernardino San Bernardino Mtns, Burns Canyon, 2.1 mi above Rimrock Rd, just below Burns Spring 1585 Comment
  UCR87285  Ephedra nevadensis A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-7 16979 San Bernardino San Bernardino Mtns/ So. Mojave Desert, canyon and slopes above Rock Corral, NE foot of the mtns, Bighorn Mtns. area 1220 Comment
  UCR87473  Ephedra nevadensis R. G. Swinney 1994-6-12 2921 San Bernardino Eastern San Gabriel Mtns, NE of Wrightwood, Horse Canyon, NW of Circle Mtn., 100-200 m east of State Hwy 2; c. 200 ft. north of Horse Canyon Road (FS road 3N12) 1482 Comment
  UCR88259  Ephedra nevadensis A. C. Sanders, P. MacKay, A. Knapp, D & S. Kaufman 1995-4-9 16457 San Bernardino Mojave Desert, Stoddard Ridge at pipeline crossing near Traer Agua Canyon, c. 18 mi SSE of Barstow 1240 Comment
  UCR88506  Ephedra nevadensis A. C. Sanders, P. J. MacKay, Archie Meyer 1995-6-11 17318 San Bernardino San Bernardino Mtns, Mound Spring, 2 mi east of Tip Top Mtn 1665 Comment
  UCR89313  Ephedra nevadensis Scott D. White, M. D. Wilcox 1995-6-9 3282 Inyo Northern Mojave Desert, Panamint Mountains, Pleasant Canyon at Clair Camp 1463 Comment
  UCR90988  Ephedra nevadensis Scott D. White 1995-3-31 2693 San Bernardino San Bernardino Mtns./Mojave Desert, alluvial fan below Marble Canyon 1468 Comment
  UCR91012  Ephedra nevadensis A. C. Sanders, P. J. MacKay 1994-6-3 14676 San Bernardino San Bernardino Mtns., Crystal Creek at road crossing below the Pleuss-Staufer limestone mine, near an abandoned ranch and just north of the National Forest boundary; N slope of the mountains above Lucerne Valley 1475 Comment
  UCR91061  Ephedra nevadensis Bern Schwenn 1994-2-20 s.n. Riverside Southern Mojave Desert, Joshua Tree National Monument, Little San Bernardino Mtns. 'Hidden Gold' Canyon near the Hidden Gold Mine. Above the Park Service barrier at the bottom end of the curve, in S13. 854 Comment
  UCR91062  Ephedra nevadensis Bern Schwenn 1994-2-20 s.n. Riverside Southern Mojave Desert, Joshua Tree National Monument, Little San Bernardino Mtns. 'Hidden Gold' Canyon near the Hidden Gold Mine. Along a wash edge in S18. 915 Comment
  UCR93987  Ephedra nevadensis Scott D. White, Julie Greene 1996-5-7 4007 San Bernardino San Bernardino Mtns., Desert slope above Lucerne Valley; Specialty Minerals Inc. newly approved Arctic Canyon quarry site; private land north of National Forest boundary. 1524 Comment
  UCR94168  Ephedra nevadensis B. G. Pitzer 1995-4-18 2293 San Bernardino Eastern Mojave Desert, ENE slope of Clark Mountain Range, wash on north side of Nipton Road, Ivanpah 15' Q. 1067 Comment
  UCSB11472  Ephedra nevadensis Dearing, Hugh; Dearing, Margaret 1942-3-10 Riverside Dos Palmas Canon near Palms to Pines Highway Comment
  UCSB12343  Ephedra nevadensis Dearing, Hugh; Dearing, Margaret 1937-5-3 Inyo Boundary Canyon, Nevada-California line Comment
  UCSB13168  Ephedra nevadensis Tucker, John 1941-4-12 San Bernardino Mojave Desert, ca. 4 miles west of Barstow Comment
  UCSB24097  Ephedra nevadensis Wheeler, Louis 1932-4-10 Los Angeles 2 mi. w Palmdale Mohave Desert 762 Comment
  UCSB24121  Ephedra nevadensis Wheeler, Louis 1932-4-10 Los Angeles Palmdale, Mojave Desert 762 Comment
  UCSB258  Ephedra nevadensis Bobkowski, Jr., Vincent 1960-5-13 Los Angeles 1 mile west of Pear Blossom, California; on California Highway 138 under High Power lines Comment
  UCSB259  Ephedra nevadensis Gill, Robert 1960-5-8 Kern 2 miles E. of Walker Pass on State 178; Kiavah Mt. Range; Mojave Desert drainage area 1524 Comment
  UCSB260  Ephedra nevadensis Gill, Robert 1960-5-8 Kern 2 miles E. of Walker Pass on State 178; Kiavah Mt. Range; Mojave Desert drainage area 1524 Comment
  UCSB261  Ephedra nevadensis Zellhoefer, Judi 1960-5-13 San Bernardino Highway 138, 3 miles east of San Bernardino County line Comment
  UCSB38735  Ephedra nevadensis Cowan, Clark 1978-4-23 Riverside 12.1 mi (19.2 km) S on Hwy 74 from jct. with Hwy 111 at Indian Wells 950 Comment
  UCSB51313  Ephedra nevadensis Benson, Lyman 1949-4-10 Inyo Canyon west of Daylight Pass, Death Valley; Funeral Mt. Range; Death Valley drainage area 1188 Comment
  UCSB53640  Ephedra nevadensis Forbes, Holly 1984-4-27 Inyo 0.7 miles N on Fish Slough Rd. from jct with Jean Blanc Rd.; Fish Slough, a desert wetland system 4.5 mi. north of Bishop at northern end of Owens Valley; study site includes 14 sq. mi. along a 7 mi. drainage axis 1341 Comment
  UCSB53641  Ephedra nevadensis Forbes, Holly; Rindlaub, Kathy 1983-10-22 Mono 0.3 miles S of Rocked-in-Spring on E side of slough; Fish Slough, a desert wetland system 4.5 mi. north of Bishop at northern end of Owens Valley; study site includes 14 sq. mi. along a 7 mi. drainage axis 1341 Comment
  UCSB55571  Ephedra nevadensis Forbes, Holly 1986-5-3 Inyo Just W of Fish Slough Rd., 2 miles N of Jean Blanc Rd.; Fish Slough, a desert wetland system 4.5 mi. north of Bishop at northern end of Owens Valley; study site includes 14 sq. mi. along a 7 mi. drainage axis 1341 Comment
  UCSB59591  Ephedra nevadensis Romspert, A. 1975-5-25 Inyo Hungry Bill's, Johnson Cyn., Panamint Mts. Comment
  UCSB59601  Ephedra nevadensis Romspert, A. 1977-7-30 Inyo Hungry Bill's, Johnson Cyn., Panamint Mts. Comment
  UCSB59677  Ephedra nevadensis Romspert, A. 1975-5-22 Inyo Surprise Cyn., Panamint Mts.; plant along road 1737 Comment
  UCSB9563  Ephedra nevadensis Haller, Norman 1953-2-22 San Bernardino 29 Palms, California Comment
  VVC1260  Ephedra nevadensis Scott D. White 1996-5-7 4007 San Bernardino San Bernardino Mtns., Desert slope above Lucerne Valley; Specialty Minerals Inc. newly approved Arctic Canyon quarry site; private land N of National Forest boundary. 1524 Comment
  VVC1261  Ephedra nevadensis A. C. Sanders 1995-4-30 16872 San Bernardino San Bernardino Mtns, Burns Canyon, 2.1 mi above Rimrock Rd, just below Burns Spring 1585 Comment
  VVC1262  Ephedra nevadensis A. C. Sanders 1995-4-30 16873 San Bernardino San Bernardino Mtns, Burns Canyon, 2.1 mi above Rimrock Rd, just below Burns Spring 1585 Comment
  VVC1263  Ephedra nevadensis A. C. Sanders, J. Mac 1995-5-7 16923 San Bernardino Mojave Desert/San Bernardino Mtns, N foot of mtns below the Partin Brothers Mine (Terrace Springs), 4.6 mi. SSW of Old Woman Springs Road, 1.1 mi. below Round Mtn, ca. 1.5 mi. above Silver Reef Mine. 1235 Comment
  CAS-BOT-BC81724  Ephedra nevadensis Annie M. Alexander; Louise Kellogg 1941-3-21 1989 Imperial Beal Well Basin, Chocolate Mountains 410 Comment
  CAS-BOT-BC81738  Ephedra nevadensis Roxana S. Ferris 1918-7-11 1347 Inyo near Gowan, on shores of Owens Lake Comment
  CAS-BOT-BC81820  Ephedra nevadensis King 1911-6-10 s.n. Mono Mono Forest 1371 Comment
  CHSC88  Ephedra nevadensis 1928-5-28 Unknown Comment
  GMDRC10  Ephedra nevadensis B. A. Stein 1978-6-5 110 San Bernardino Sweeney Granite Mountains Desert Research Center: Cove Spring/Dripping Spring area Comment
  GMDRC799  Ephedra nevadensis J. Andre 2000-4-23 3861 San Bernardino Sweeney Granite Mountains Desert Research Center: At main gate to Granite Cove, c. 4000 1220 Comment
  HSC34730  Ephedra nevadensis R. E. Cooksey Oct 1978 64 Inyo 3 mi. N on Hwy. 395 to campground 1250 Comment
  LA212383  Ephedra nevadensis Carl Epling; W. M. Robinson 1932-4-4 s.n. San Diego Box Canyon. Comment
  LA212421  Ephedra nevadensis A. L. Haines; 1951-5-20 5150 Riverside Pines to Palms Hwy. 1158 Comment
  LA212422  Ephedra nevadensis C. Epling; WM. Robison 1932-4-4 s.n. San Diego Box Canyon. Comment
  NY70052  Ephedra nevadensis E. E. Morse 04 1940 s.n. Unknown Mojove [Mohave] Desert Comment
  NY70118  Ephedra nevadensis W. M. Rankin 1927-1 s.n. Unknown Redlands and vicinity: Canutills Comment
  NY70350  Ephedra nevadensis C. G. Pringle 1882-5-12 s.n. Unknown Mojave Desert Comment
  NY70865  Ephedra nevadensis C. Goodrich 1931-5-27 s.n. Unknown Comment
  NY70875  Ephedra nevadensis C. DeKalb 1905-4-11 s.n. Unknown Mojave Desert: 3.5 miles south southwest of Mojave 853.4 Comment
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Aug 8 2010
  POM9209  Ephedra nevadensis I. M. Johnston 1920-5-5 s.n. San Bernardino Near Mohave, at base of Mt. Soledad. Comment
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Nov 24 2014
  RSA0002749  Ephedra nevadensis Robert F. Thorne 1966-4-23 36156 a San Bernardino San Bernardino National Forest: ca. 2.5 miles NNE of Wrightwood at boundary of National Forest 1524 Comment
  RSA0016991  Ephedra nevadensis L. E. Hoffman 1932-3-27 s.n. Los Angeles Big Rock Creek (wash near railroad Station). Comment
  RSA0041816  Ephedra nevadensis Robert F. Thorne, Dick Tilforth 1978-6-21 52330 Los Angeles San Gabriel Mountains: N of Bob's Gap. Comment
  RSA0046869  Ephedra nevadensis Robert F. Thorne, J. P. Simon, J. Dourley, H. Cayfield 1970-5-1 39540 Los Angeles Along road to Valyermo, ca. 1 mi. E of Pallett Ranch N of Pinyon Ridge. At foot of grade in Shoemaker Canyon. 1402 Comment
  RSA0048549  Ephedra nevadensis Elwood Fordham 1951-5-20 s.n. Riverside Palms to Pines Hi-way. 1158 Comment
  RSA0054982  Ephedra nevadensis Bruce Haines 1962-4-16 123 A Riverside 3/4 mile East of Hidden Valley Campground on Key's Ranch Road, Joshua Tree National Monument. 1295 Comment
  RSA0073232  Ephedra nevadensis Bonnie C. Templeton 1930-3-22 1623 San Diego Borrego Palm Canyon, Borrego Valley, Colorado Desert. 430 Comment
  RSA0108143  Ephedra nevadensis L. R. Abrams 1903-5-31 3676 San Diego Jacumba Comment
  RSA130845  Ephedra nevadensis Rollin O. Enfield 1958-6-1 23600 Inyo Mt. Tom Quadrangle 1372 Comment
  RSA304785  Ephedra nevadensis Ralph K. Gierisch, D. H. Esplin 1969-6-2 3443 Inyo Inyo 1371 Comment
  RSA317196  Ephedra nevadensis S. Carlquist 1984-8-16 15849 Inyo 4 miles north of Bishop. 1311 Comment
  RSA351959  Ephedra nevadensis C. R. Annable, P. M. Peterson 1984-1-9 1044 Inyo Death Valley National Monument. Funeral Mountains. SE of Chloride City 1463 Comment
  RSA383865  Ephedra nevadensis Anstruther Davidson 1925-6-1 s.n. Kern Tehachapi Mts. W. [Hutchtunson.] Comment
  RSA383897  Ephedra nevadensis Freda Detmers 1928-4-15 s.n Kern Mohave Desert, Calif. Comment
  RSA794662  Ephedra nevadensis J. Andre 2003-4-15 4463 Inyo Owens Valley: Manzanar Historic Site, northwest corner. 1186 Comment
  RSA9746  Ephedra nevadensis L. C. Wheeler 1932-4-10 602 Los Angeles 2 mi. W Palmdale Mohave Desert. 762 Comment
  SBBG124729  Ephedra nevadensis M. Honer 2008-4-18 3020 Inyo Mumy Lane, ca. 0.8 mi S of Hwy 168, west Bishop 1350 Comment
  SEINET10834113  Ephedra nevadensis Percy Train 1937-4-18 Train UMO 32320 Inyo Rocky canyon side, Emigrant Canyon Wash, W slope Panamint Range. 1219 Comment
  SEINET10899690  Ephedra nevadensis Percy Train 1937-4-18 Train UMO 32319 Inyo Rocky canyon sides, Emigrant Canyon Wash, W slope Panamint Range. 1219 Comment
  SEINET11738654  Ephedra nevadensis C. G. Pringle 1882-1 s.n. Unknown Mojave Desert Comment
  SEINET11738656  Ephedra nevadensis E. A. Purer 1935-1 6057 Kern SE of Tehachipi Mountains Comment
  SEINET3149777  Ephedra nevadensis J. Henrickson 1997-5-11 22221 Inyo 8 miles W of Bishop on road to Lake Sabrina, in Inyo National Forest. Comment
  SEINET3867322 Image available Ephedra nevadensis James D. Morefield 1986-6-28 3995 Inyo White Mountains: canyon 0.9 mile N351/4W of Antelope Springs below upper Sam's Spring. Deep Springs Valley drainage.; 0 1832 Comment
  SEINET5323915  Ephedra nevadensis D. Doherty 1978-4-1 s.n. Inyo Hwy 72 (Monument Highway) 1402 Comment
  SEINET5335149  Ephedra nevadensis J. Robertson 1974-6-25 116 -74 Mono 2 mi. east of Benton Ca, on dump road 1792 Comment
  SEINET7047913  Ephedra nevadensis Steven R. Hill, Kate Kramer 2001-4-22 33362 Los Angeles North foothills of San Gabriel Mountains, Elizabeth Lake Road, 9.7 miles by road south-southwest of junction with Johnson Road, vicinity of Bee Canyon. Elevation about 1800 feet. Comment
  SEINET7047914  Ephedra nevadensis Steven R. Hill, Kate Kramer 2001-4-22 33363 Los Angeles North foothills of San Gabriel Mountains, Elizabeth Lake Road, 9.7 miles by road south-southwest of junction with Johnson Road, vicinity of Bee Canyon. Elevation about 1800 feet. Comment
  SEINET7047917  Ephedra nevadensis Steven R. Hill, Kate Kramer 2001-4-22 33366 Los Angeles North foothills of San Gabriel Mountains, Elizabeth Lake Road, 3.3 miles west of California Route 14, 0.9 mile west of Highland Street (25th Street West), west of Palmdale. Vicinity of Armagosa Creek. Elevation about 2800 feet. Comment
  SEINET7047918  Ephedra nevadensis Steven R. Hill, Kate Kramer 2001-4-22 33367 Los Angeles North foothills of San Gabriel Mountains, Elizabeth Lake Road, 3.3 miles west of California Route 14, 0.9 mile west of Highland Street (25th Street West), west of Palmdale. Vicinity of Armagosa Creek. Elevation about 2800 feet. Comment
  SEINET7727869  Ephedra nevadensis Unknown Lassen Susanville Comment
  SEINET8714368 Image available Ephedra nevadensis F. A. Thackery 1928-1 252 A San Bernardino Two miles North Morongo Pass, San Bernardino Co. Comment
  SEINET8714369 Image available Ephedra nevadensis F. A. Thackery 1928-1 485 San Diego Jacumba, San Diego Co. Comment
  SEINET909624  Ephedra nevadensis Steven P. MacLaughlin, Janice E. Bowers 2003-1 9941 Inyo Owens Valley, Birch Creek area 1305 Comment
  SEINET909625  Ephedra nevadensis Steven P. McLaughlin 2005-1 10427 Inyo Birch creek watershed 1295 Comment
  SEINET909634  Ephedra nevadensis W. L. Jepson 1912-1 4831 Unknown Mohave Desert near Barstow 792 Comment
  SEINET960167  Ephedra nevadensis J. Henrickson 1997-1 22221 Inyo Inyo Co., California. 8 miles W of Bishop on road to Lake Sabrina, in Inyo National Forest. Comment
  SJSU5702  Ephedra nevadensis Lewis S. Rose 1968-4-5 Los Angeles Mojave Desert 822 Comment
  UC1548609  Ephedra nevadensis H. C. Forbes and J. R. Haller 1984-4-27 FS 242 Inyo 0.7 mi n Fish Slough Rd (from jct with Jean Blanc Rd); Fish Slough Comment
  UC334332  Ephedra nevadensis unknown Unknown U. S. Pacific Slope Comment
  UC467643  Ephedra nevadensis unknown 1931-1-1 Inyo n side San Bernardino Mts. Comment
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Jan 25 2013
  UC60044  Ephedra nevadensis H. M. Hall May 1 1904-May 5 1904 4889 Unknown University of California Botanical Garden Comment
  UC813702  Ephedra nevadensis I. W. Clokey and E. G. Anderson 1935-5-22 6516 Ventura Cuyama River 1500 Comment
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Nov 9 2007
  RSA0089244  Ephedra nevadensis var. nevadensis Steve D. Boyd, Gary D. Wallace 2011-4-14 12314 A Los Angeles Transverse Ranges; Liebre/San Gabriel Mountains region: Acton Wash ca. 3km east of junction of Soledad Canyon Road and Crown Valley Road. 829 Comment
  RSA0093139  Ephedra nevadensis var. nevadensis Steve Boyd, Gary D. Wallace 2011-4-14 12314 B Los Angeles Transverse Ranges; Liebre/San Gabriel Mountains region: Acton Wash ca. 3km east of junction of Soledad Canyon Road and Crown Valley Road. 829 Comment
  RSA590826  Ephedra nevadensis var. nevadensis Orlando Mistretta 1994-3-30 979 Los Angeles Little Rock Creek; slopes E of creek below Little Rock Dam 991 Comment
  UCR264733  Ephedra nevadensis var. nevadensis Steve Boyd, Gary D. Wallace 2011-4-14 12314 B Los Angeles Transverse Ranges; Liebre / San Gabriel Mountains region, Acton Wash ca. 3 km east of junction of Soledad Canyon Road and Crown Valley Road. 829 Comment
  UCR264747  Ephedra nevadensis var. nevadensis Steve Boyd, Gary D. Wallace 2011-4-14 12314 A Los Angeles Transverse Ranges; Liebre / San Gabriel Mountains region, Acton Wash ca. 3 km east of junction of Soledad Canyon Road and Crown Valley Road. 829 Comment



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