Opuntia stenochila Engelm. & J.M.Bigelow in Proc. Amer. Acad. Arts 3: 296. 1856
Opuntia stenochila in Proc. Amer. Acad. Arts 3: 296. 1856
is basionym for Opuntia mesacantha var. stenochila in Contr. U.S. Natl. Herb. 3(7): 430. 1896
is basionym for Opuntia compressa var. stenochila, Cacti Southwest: 211. 1970