ILLS:PLANT
Wanda P. Vestal & A.G. Vestal s.n. 1955-03-19
United States, California, San Diego, On Border Mesa, east of San Ysidro, 1.3 miles west of foot of National Avenue.
ILLS:PLANT
Blanch McAvoy s.n. 1911-03-31
United States, Arizona, Unknown., Clifton.
ILLS:PLANT
Eric F. Ulaszek 1776 1981-05-28
United States, Arizona, Maricopa, along AZ 88, between Apache Junction and Canyon Lake; Tonto Nat'l Forest
ILLS:PLANT
C. T. Mason & R. W. Hoshaw 3647 1983-05-09
United States, Arizona, Pima, Santa Catalina Mountains, north of Tucson.
ILLS:PLANT
Bruce D. Parfitt 3055 1982-06-19
United States, Arizona, Maricopa, 2.2 miles north of McKellips road, along the Bush Highway, northeast of Mesa.
ILLS:PLANT
Susan M. White 540 1982-06-10
United States, California, Inyo, 17.6 miles southwest of 168/266 junction on Highway 168., 37.316494 -118.138785
ILLS:PLANT
Susan M. White 525 1982-06-09
United States, Nevada, Lincoln, 16.4 miles west of Caliente on Highway 93.
ILLS:PLANT
Marc Baker 4402 1982-06-16
United States, California, Kern, East side of Sierra Nevada, south end of Red Rock Canyon., 35.455862 -117.759454
ILLS:PLANT
S.R. Hill with Sue and Marty Ladd 31045 1998-09-23
United States, Arizona, Coconino, Cameron, Camerona Trading Post at Little Colorado River canyon, west side of US Rt. 89. Elev. ca. 4700 ft. Navajo Indian Reservation.
ILLS:PLANT
Steven R. Hill; Kate Kramer 33479 2001-04-27
United States, California, Imperial, California Route 86/78, west side of road, near Kane Spring, 0.6 mile southeast of U.S. Border Patrol Station at San Felipe Wash bridge. About 3.3 miles southwest of the Salton Sea margin. Elevation about -170 feet., 33.124276 -115.834375
ILLS:PLANT
Steven R. Hill; Kate Kramer 33503 2001-04-27
United States, California, Imperial, North side of California Route 78, 1.7 miles west of Glamis (measured from railroad crossing), Algodones Dunes. Elevation about 302 feet., 32.997227 -115.07159