RSA - California Botanic Garden Herbarium (RSA:RSA)
RSA0011398
bdb93d24-9b77-4db3-b756-9e0d6dd27a1a
801820
Arabis dispar M.E. Jones
Brassicaceae
Duncan S. Bell
1145
2010-05-30
Amanda Turek
United States, California, San Bernardino, Sawtooth Mountains; approximately 3 air miles west of Pioneertown, and about 1.25 air miles northeast of Chaparrosa Peak.; Rimrock
34.16196 -116.54748
T1N R4E S22
1463 meters
4800ft.
An open rocky burnt slope of mixed granite and volcanic soils with Yucca brevifolia, Quercus cornelius-mulleri, Eriodictyon trichocalyx, Amsinckia tessellata, Sphaeralcea ambigua, Lomatium mohavense, Calochortus kennedyi, Phacelia distans, Emmenanthe penduliflora, Echinocereus engelmanii, Argemone munita, Salazaria mexicana, Hymenoclea salsola, Dichelostemma capitatum, ect.
A largely scattered population on volcanic rocky slopes.