Corynopuntia grahamii (Engelm.) F.M. Knuth, Kaktus-ABC: 116. 1936 sec. Hunt 2016
- ≡Opuntia grahamii Engelm. in Proc. Amer. Acad. Arts 3: 304. 1856 syn. sec. Guzmán & al. 2003
- =Corynopuntia planibulbispina Backeb., Cactaceae (Backeberg) 6: 3603. 1962 syn. sec. ???
- =Opuntia schottii var. grahamii (Engelm.) L.D. Benson in Cact. Succ. J. (Los Angeles) 41: 124. 1969 syn. sec. Guzmán & al. 2003
- =Grusonia grahamii (Engelm.) H. Rob. in Phytologia 26: 176. 1973 syn. sec. Hunt 2016