Castilleja litoralis
Castilleja affinis subsp. litoralis (Pennell) T.I.Chuang & Heckard
Castilleja affinis Hook. & Arn. subsp. litoralis (Pennell) T. I. Chuang & Heckard
UC Berkeley greenhouse
Lawrence R. Heckard
COORDINATE_REPROJECTED CONTINENT_DERIVED_FROM_COORDINATES