Pediomelum palmeri (Ockendon) J.W. Grimes ex Gandhi Pediomelum palmeri (Ockendon) J.W. Grimes ex Gandhi, Harvard Pap. Bot. 20(2): 213. 2015 sec. Flora of North America Editorial Comitee 2023≡Psoralea palmeri Ockendon, Southw. Nat. 11: 412. 1966 syn. sec. Flora of North America Editorial Comitee 2023