Sarcostemma cynanchoides subsp. hartwegii (Vail) R. Holm
Asclepiadaceae
Jon P. Rebman (2005-03-19)
Jon P. Rebman
11347
2005-03-19
March,19,2005
K. Rich, N. Nenow, & C. Glacy
USA, California, San Diego County, Anza-Borrego Desert State Peak: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area.