Corynopuntia schottii (Engelm.) F.M.Knuth [ Opuntia schottii Engelm.]
no HD illustration available (m1)
Corynopuntia schottii (Engelm.) F.M.Knuth [ Opuntia schottii Engelm.] [Cactaceae]
Rep. U.S. Mex. Bound. (Cactaceae of the boundary): t. 73 () [P. Roetter]