Opuntia porteri K.Brandegee ex F.A.C.Weber in Bois, Dict. Hort.: 899. 1898
Opuntia porteri in Bois, Dict. Hort.: 899. 1898
is basionym for Pereskiopsis porteri in Smithsonian Misc. Collect. 50: 332. 1907
is basionym for Grusonia porteri in Tephrocactus Study Group 12(3): 42. 2006