Synonyms
Lathyrus polymorphus Hook.
Lathyrus lanceolatus Howell
Lathyrus nuttallii subsp. lanceolatus (Howell) Piper
Lathyrus obovatus (Torr.) T.G.White
Lathyrus pedunculatus H.St.John
Lathyrus parkeri H.St.John
Lathyrus nevadensis var. nuttallii (S.Watson) C.L.Hitchc.
Lathyrus venosus var. obovatus Torr.
Vicia nana Kellogg
Lathyrus nevadensis subsp. lanceolatus (Howell) C.L.Hitchc.
Lathyrus nevadensis var. pilosellus (M.Peck) C.L.Hitchc.
Lathyrus nevadensis var. puniceus C.L.Hitchc.
Lathyrus nuttallii S.Watson