Plutonopuntia chaffeyi (Britton & Rose) P.V.Heath in Calyx 6: 41. 1999
Plutonopuntia chaffeyi in Calyx 6: 41. 1999
is new combination for Opuntia chaffeyi in Contr. U.S. Natl. Herb. 16: 241. 1913
Plutonopuntia chaffeyi in Calyx 6: 41. 1999
Taxon for this name