Not an accepted name (status: unknown). The accepted name is Prunus ilicifolia var. occidentalis Brandegee, 1889.

Prunus ilicifolia subsp. occidentalis (Brandegee) A.E.Murray, 1889 6% complete

No common name

Proc. Calif. Acad. Sci., ser. 2, 1: 209 (1889)

There is no corrections for Prunus ilicifolia subsp. occidentalis yet.