Lathyrus sulphureus var. sulphureus
Endemic
Treatment appears in FNA Volume 11.
Herbs glabrous. 2n = 14.
Phenology: Flowering Apr–Jun.
Habitat: Oak woodlands.
Elevation: 100–2700 m.
Discussion
Variety sulphureus is known from California’s Central Valley and adjacent foothills northward to southwestern Oregon.
Selected References
None.
Lower Taxa
None.