xx Ceanothus cuneatus (Hook.) Nutt. [ Ceanothus rigidus Nutt.]
no HD illustration available (m1)
xx Ceanothus cuneatus (Hook.) Nutt. [ Ceanothus rigidus Nutt.] [Rhamnaceae]
W. Curtis, Bot. Mag., vol. 78 [ser. 3, vol. 8]: t. 4664 (1852) [W.H. Fitch]