Austrocylindropuntia shaferi var. humahuacana
Austrocylindropuntia shaferi var. humahuacana in Cact. Succ. J. Gr. Brit. 42: 110. 1980 sec. Kiesling & al. 20141
- ≡Cylindropuntia humahuacana, Kaktus-ABC: 119. 1936 ["1935"] syn. sec. ???
- ≡Austrocylindropuntia humahuacana in Cact. Succ. J. (Los Angeles) 23: 13. 1951 syn. sec. ???
- ≡Opuntia humahuacana in Natl. Cact. Succ. J. 13: 4. 1958 syn. sec. ???
- ≡Opuntia shaferi var. humahuacana in Cact. Succ. J. Gr. Brit. 44: 2. 1982 syn. sec. ???
- ≡Trichopuntia shaferi subsp. humahuacana in Cactology 2 (Suppl.): 2. 2011 syn. sec. ???