Cylindropuntia bigelovii var. bigelovii

Plants on extensive, gently sloping coastal sand plain with Nama hispidum, Tiquilia palmeri, Dithyrea californica, Psorothamnus emoryi, Abronia villosa, Cenchrus palmeri, Jatropha cinerea, Jatropha cuneata

Plants on extensive, gently sloping coastal sand plain with Nama hispidum, Tiquilia palmeri, Dithyrea californica, Psorothamnus emoryi, Abronia villosa, Cenchrus palmeri, Jatropha cinerea, Jatropha cuneata

Plants on extensive, gently sloping coastal sand plain with Nama hispidum, Tiquilia palmeri, Dithyrea californica, Psorothamnus emoryi, Abronia villosa, Cenchrus palmeri, Jatropha cinerea, Jatropha cuneata

Cholla-Burrobush-Brittlebush community on gently sloping, sandy, coastal plain

with Ambrosia dumosa, Encelia farinosa, on gently sloping, sandy, coastal plain

along deep sandy bank of wide wash cutting sandy coastal plain

along deep sandy bank of wide wash cutting sandy coastal plain

along deep sandy bank of wide wash cutting sandy coastal plain