Synonyms
Lomatium angustatum var. flavum G.N.Jones
Cogswellia martindalei (J.M.Coult. & Rose) M.E.Jones
Cogswellia martindalei var. angustata (J.M.Coult. & Rose) M.E.Jones
Lomatium angustatum H.St.John
Cogswellia flava J.M.Coult. & Rose
Lomatium martindalei var. angustatum (J.M.Coult. & Rose) J.M.Coult. & Rose
Lomatium martindalei var. flavum (G.N.Jones) Cronquist
Lomatium flavum Suksd.
Peucedanum martindalei J.M.Coult. & Rose
Peucedanum martindalei var. angustatum J.M.Coult. & Rose