Dataset: All Collections
Taxa: Ambrosia × platyspina (Hymenoclea platyspina)
Search Criteria: excluding cultivated/captive occurrences

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Page 1, records 1-38 of 38

Arizona State University Vascular Plant Herbarium


ASU:Plants
Ambrosia x platyspina
ASU0305829Marc A. Baker, Michelle Cloud-Hughes   187962017-04-19
United States, California, San Bernardino County, 10 km SW of Pisgah Crater, 55 km ESE of Barstow., 34.7027 -116.4777, 888m

California Botanic Garden Herbarium


CalBG:RSA
Ambrosia x platyspina (Seaman) Strother & B.G.Baldwin
RSA0030961Marc Baker   170322010-04-10
United States, California, San Bernardino, Cady Mountains, 60km east of Barstow, 15km west of Broadwell Lake.; Sleeping Beauty 7.5', 34.835 -116.3562, 855m

CalBG:RSA
Ambrosia x platyspina (Seaman) Strother & B.G.Baldwin
D. Silverman   69522005-04-07
United States, California, San Bernardino, W of Halloran Summit, along Halloran Wash, 1.7km ESE of Halloran Springs, 1.7km E of Halloran Springs freeway exit, N side of I-15., 35.380506 -115.873963, 976m

CalBG:RSA
Ambrosia x platyspina (Seaman) Strother & B.G.Baldwin
Anstruther Davidson   20081895-04-00
United States, California, Riverside, Palm Springs; Colorado Desert., 33.83300018 -116.5500031

CalBG:RSA
Ambrosia x platyspina (Seaman) Strother & B.G.Baldwin
Mary DeDecker   53701982-06-14
United States, California, Inyo, Alabama Hills, Owens Valley: Northeast corner, along mining road., 1341m

CalBG:RSA
Ambrosia x platyspina var. dumosa x salsola (Seaman) Strother & B.G. Baldwin
RSA0027800Marc Baker   170902010-05-07
United States, California, San Bernardino, Cady Mountains. 57km east of Barstow, 9km north of Pisgah Crater.; Hector 7.5', 34.8338 -116.3764, 796m

CalBG:RSA
Ambrosia x platyspina (Seaman) Strother & B.G.Baldwin
RSA0194821My-Lan T. Le   72018-09-26
United States, California, Inyo, BLM. Near mouth of Cucomongo Canyon, along Willow Wash and North Eureka Valley Road just upstream from junction with Cucomongo Canyon and Willow Creek. Southwest of Sylvania Mountains, north of Last Chance Range, northeast of Eureka Valley., 37.3414306 -117.7681306, 1438 - 1450m

CalBG:RSA
Ambrosia x platyspina (Seaman) Strother & B.G.Baldwin
RSA0173641Marc A. Baker   187962017-04-19
United States, California, San Bernardino, 10 km SW of Pisgah Crater, 55 km ESE of Barstow.; Sunshine Peak, 34.7027 -116.4777, 888m

CalBG:RSA
Ambrosia x platyspina (Seaman) Strother & B.G.Baldwin
RSA0172376Marc A. Baker   180432014-03-28
United States, California, San Bernardino, Greater Johnson Valley area, 3km east of Melville Lake, 69km SE of Barstow.; Melville Lake 7.5, 34.435 -116.5319, 890m

CalBG:RSA
Ambrosia x platyspina (Seaman) Strother & B.G.Baldwin
RSA0200394Sarah J. De Groot   98252018-04-25
United States, California, San Bernardino, BLMCanyon in northwest edge of Silurian Hills, ca. 1.2 air miles east-northeast of BM 42 335.8. 4.4 road miles east of Highway 127 on Kingston Wash Route (D152), then 2.9 road miles south on old Tonopah and Tidewater Railroad grade (D1612).; Silurian Hills 7.5' quad. San Bernardino meridianThen up wash into hills., 35.5396 -116.09566, 490m

CalBG:RSA
Ambrosia × platyspina (Seaman) Strother & B.G.Baldwin
RSA0536544Marc A. Baker   198842019-03-14
United States, California, Riverside, Shavers Valley, 5km east of Cactus City, 30km ESE of Indio. (Cottonwood Basin 7.5' USGS topographic quadrangle)., 33.6697 -115.9087, 439m

CalBG:RSA
Ambrosia x platyspina
RSA0537238Sarah J. De Groot   109672019-05-15
United States, California, Inyo, Northeast Argus Mountains, Snow Canyon, west of Panamint Valley. 3.6 road miles west on Minietta Road (P 513) from Panamint Valley Road to Nadeau Trail/Road, south 3.2 road miles, ca. 1.7 road miles west on P0726. Revenue Canyon 7.5' quad. Mt. Diablo meridian., 36.19694 -117.42802, 884 - 893m

CalBG:RSA
Ambrosia × platyspina (Seaman) Strother & B.G.Baldwin
RSA0540521Marc A. Baker   201632019-05-29
United States, California, San Bernardino, Just west of the south end of the Black Hills, 3km ESE of Blackwater Well, 45km SE of Ridgecrest. (Blackwater Well 7.5' USGS topographic quadrangle), 35.347 -117.3161, 1172m

CalBG:RSA
Ambrosia X platyspina
RSA0539969Marc A. Baker   200562019-04-27
United States, California, San Bernardino, 6.5km east of Blackwater Well, 46km SE of Ridgecrest (Blackwater Well 7.5')., 35.360598 -117.275587, 1101m

California Polytechnic State University, Robert F. Hoover Herbarium


OBI
Ambrosia x platyspina
OBI120763Mary DeDecker   54561983-06-14
United States, California, Inyo, Alabama Hills, Owens Valley, 36.61153 -118.11847, 1524m

OBI
Ambrosia X platyspina
OBI120766David J. Keil   293832001-04-28
United States, California, Kern, North of Red Rock Canyon State Park along eastern side of California Highway 14, 35.411578 -117.979923

OBI
Ambrosia x platyspina
OBI120764David J. Keil   249901995-04-29
United States, California, Inyo, Eastern slope of Sierra Nevada. Nine Mile Canyon Road, ca. 4 mi from Hwy 395., 35.849872 -117.938739

OBI
Ambrosia x platyspina
OBI120765David J. Keil   250341995-04-30
United States, California, Kern, Opal Cyn rd at hwy 14, N of Red Rock Cyn state park, 35.41403 -117.980675

College of Southern Nevada; Wesley E. Niles Herbarium


UNLV
Ambrosia x platyspina (Seaman) Strother & Baldwin
61736M.A. Baker   170322010-04-10
United States, California, San Bernardino, Cady Mountains, 60 km east of Barstow, 15 km west of Broadwell Lake, 855m

San Diego Natural History Museum


SD:Plants
SD00000416F. Seaman   821972-04-03
Mexico, Baja California, Unknown, 101.6 km north of San Felipe on Mexico Highway 5. In dry arroyo on soil from basalt-like igneous rock., 31.80785 -115.10822

SD:Plants
Ambrosia x platyspina
SD00070234Sarah J. De Groot   110072019-05-24
United States, California, Inyo, Piper Mountain Wilderness: canyon draining into the Eureka Valley, ca. 4.2 air miles northeast of Lime Hill, northeast tip of Inyo Mountains. BLM permit 6850 (CA-930) P. etc., 37.28744 -117.91253

SD:Plants
Ambrosia x platyspina
SD00070235Sarah J. De Groot   109672019-05-15
United States, California, Inyo, Northeast Argus Mountains, Snow Canyon, west of Panamint Valley. 3.6 road miles west on Minietta Road (P 513) from Panamint Valley Road to Nadeau Trail/Road, south 3.2 road miles, ca. 1.7 road miles west on P0726. etc., 36.19694 -117.42802

University of Arizona Herbarium


ARIZ
Ambrosia x platyspina (Seaman (pro sp.)) Strother & B.G. Baldwin
406117Marc A. Baker   170392010-04-12
United States, California, San Bernardino County, Cady Mountains, 58km east of Barstow, 16km west of Broadwell Lake; Sleeping Beauty 7.5' USGS topographic., 34.8268 -116.3578, 773m

University of California, Riverside Plant Herbarium


UCR
Ambrosia X platyspina (Seaman) Strother & B.G. Baldwin
UCR0018161David Charlton   21531988-06-14
United States, California, San Bernardino, Hart Mine, southern Castle Mtns, east of New York Mtns, north of Lanfair Valley; Eastern Mojave Desert, 35.28694 -115.10222, 1350m

UCR
Ambrosia X platyspina (Seaman) Strother & B.G. Baldwin
UCR0018163Frank C. Vasek   s.n.1978-05-08
United States, California, San Bernardino, Music Valley, c. 8 miles southeast of Twentynine Palms; Mojave Desert, 34.05611 -115.975, 610m

UCR
Ambrosia X platyspina (Seaman) Strother & B.G. Baldwin
UCR0018162A.C. Sanders   167441995-04-27
United States, California, Riverside, Coachella Valley, foot of the Little San Bernardino Mtns, canyon east of Fan Hill, just outside Joshua Tree National Park, 33.87861 -116.24028, 549m

UCR
Ambrosia X platyspina (Seaman) Strother & B.G. Baldwin
UCR0018160Mary DeDecker   54561983-06-14
United States, California, Inyo, Alabama Hills; Owens Valley, 36.61153 -118.11847, 1524m

UCR
Ambrosia X platyspina (Seaman) Strother & B.G. Baldwin
UCR0018159A.C. Sanders   219711998-06-04
United States, California, San Bernardino, Old Dad Mtns, wash north of Jackass Canyon and east of Old Dad Mtn, under SCE powerlines; Eastern Mojave Desert, 35.07583 -115.82694, 732m

UCR
Ambrosia X platyspina (Seaman) Strother & B.G. Baldwin
UCR0018165Ian G. Gillespie   892001-05-12
United States, California, San Bernardino, c. 15 miles north-northeast of Barstow, near Goldstone bench mark, SE of Superior Dry Lake, 35.17917 -116.93056, 1146m

UCR
Ambrosia X platyspina (Seaman) Strother & B.G. Baldwin
UCR0018164Vince Yoder   59261987-05-16
United States, California, Inyo, mouth of Loretto Wash at end of pavement, 37.28656 -117.8955, 976m

UCR
Ambrosia X platyspina (Seaman) Strother & B.G. Baldwin
UCR0018902Jim André   94122007-11-26
United States, California, San Bernardino, east side of Granite Mountains, mouth of Budweiser Canyon, 34.77447 -115.74211, 1183m

UCR
Ambrosia X platyspina (Seaman) Strother & B.G. Baldwin
UCR0018903Jim André   93952007-11-26
United States, California, San Bernardino, Granite Mountains, Old Dad Mountain wash, west side of Granite Mountains, east end of Bristol Mountains c. 1 mi north of Hwy I-40, 34.73808 -115.74953, 989m

UCR
Ambrosia X platyspina (Seaman) Strother & B.G. Baldwin
UCR0018911Dave Silverman   69522005-04-07
United States, California, San Bernardino, W of Halloran Summit, along Halloran Wash, 1.7 km ESE of Halloran Springs, 1.7 km E of Halloran Springs freeway exit, N side of I-15, 35.3805 -115.87397, 976m

UCR
Ambrosia X platyspina (Seaman) Strother & B.G. Baldwin
UCR0018901Jim André   150812003-03-09
United States, California, San Bernardino, Whipple Mountains, along Black Metal Wash Road c. 1.5 mi west of the Colorado River, 34.33722 -114.20682, 294m

UCR
Ambrosia X platyspina X Hymenoclea (Seaman) Strother & B.G. Baldwin
UCR0018900Michael Honer   28612008-03-18
United States, California, San Bernardino, open bajada southwest of Cady Mountains, c. 2.5 mi north of Hwy I-40, 0.25 mi east of Hector Road, 34.8251 -116.44732, 610m

UCR
Ambrosia X platyspina (Seaman) Strother & B.G. Baldwin
UCR0111977My-Lan T. Le   0072018-09-26
United States, California, Inyo, near mouth of Cucomongo Canyon along Willow Wash and North Eureka Valley Road just upstream from junction with Cucomongo Canyon and Willow Creek. Southwest of Sylvania Mountains, north of Last Chance Range, northeast of Eureka Valley, 37.34143 -117.76813, 1438m

University of Nevada Herbarium


RENO:V
Ambrosia × platyspina (Seaman) Strother & B. G. Baldwin
115245J.D. Morefield   18961984-05-20
USA, California, Inyo, White Mountains, 0.1 mile NE of Antelope Spring, Deep Springs Valley watershed., 37.33143 -118.08935, 1701m

University of Texas at Austin Herbarium


TEX
TEX00373879Fred Seaman   821972-04-03
Mexico, Baja California, 101.6 km N of San Felipe on Mexico Hwy 5., 31.8 -115.11667


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Google Map

Google Maps is a web mapping service provided by Google that features a map that users can pan (by dragging the mouse) and zoom (by using the mouse wheel). Collection points are displayed as colored markers that when clicked on, displays the full information for that collection. When multiple species are queried (separated by semi-colons), different colored markers denote each individual species.

Google Earth (KML)

This creates an KML file that can be opened in the Google Earth mapping application. Note that you must have Google Earth installed on your computer to make use of this option.