Synonyms and combinations
= Lathyrus lanceolatus Howell
Lathyrus nevadensis subsp. lanceolatus (Howell) C.L.Hitchc.
Lathyrus nuttallii subsp. lanceolatus (Howell) Piper
= Lathyrus nevadensis var. nuttallii (S.Watson) C.L.Hitchc.
Lathyrus nuttallii S.Watson
= Lathyrus nevadensis var. pilosellus (M.Peck) C.L.Hitchc.
Lathyrus rigidus var. pilosellus M.Peck
= Lathyrus nevadensis var. puniceus C.L.Hitchc.
= Lathyrus obovatus (Torr.) T.G.White
Lathyrus venosus var. obovatus Torr.
= Lathyrus pedunculatus H.St.John
= Lathyrus polymorphus Hook. (unacceptable) (Ambiguous)
= Vicia nana Kellogg (unacceptable) (Ambiguous)
Distributions
British Columbia , California , Idaho , Oregon , Washington
References