Lathyrus pusillus Elliott. Phen: Apr-Jul. Hab: Open areas in bottomlands, disturbed areas. Dist: E. VA, MO and KS, south to FL Panhandle and TX; disjunct in s. South America. The more eastern populations are scattered and curious.
Origin/Endemic status: Native
Synonymy: = Ar, F, Fl3, G, GrPl, K1, K3, K4, NcTx, RAB, S, SE3, Tx, Va, WH3, Isely (1998); = n/a – C