Euphilotes speciosa purisima
This population is best-known from a patch of Mucronea californica at the La Purisima Mission State Historic Park in Lompoc, Santa Barbara County. The type locality is actually a few miles from there at "Harris Grade at Burton Mesa Boulevard, north of Lompoc". It was named by Richard Priestaf and John Emmel in the Systematics book (pp.283-4). They distinguish this subspecies from nominate speciosa by its larger size, bolder spotting on the ventral side of the wings, and darker ground color on the dorsal side of both sexes.