Opuntia diguetii F.A.C.Weber in Bull. Mus. Hist. Nat. (Paris) 4: 166. 1898
Opuntia diguetii in Bull. Mus. Hist. Nat. (Paris) 4: 166. 1898
is basionym for Pereskiopsis diguetii in Smithsonian Misc. Collect. 50: 332. 1907
is basionym for Grusonia diguetii in Tephrocactus Study Group 12(3): 42. 2006