Opuntia tortispina var. cymochila (Engelm. & J.M.Bigelow) Backeb., Cactaceae 1: 483. 1958
Opuntia tortispina var. cymochila, Cactaceae 1: 483. 1958
is new combination for Opuntia cymochila in Proc. Amer. Acad. Arts 3: 295–296. 1856
Opuntia tortispina var. cymochila, Cactaceae 1: 483. 1958
Taxon for this name