Caulophyllum thalictroides (L.) Michx.
no HD illustration available (m1)
Caulophyllum thalictroides (L.) Michx. [ Leontice thalictroides L.] [Berberidaceae]
C.F. Millspaugh, Amer. Medic. Pl., vol. 1 : t. 16 (1892)