Opuntia sulphurea subsp. vulpina (F.A.C.Weber) Guiggi in Cactology 3: 11. 2012 Opuntia sulphurea subsp. vulpina (F.A.C.Weber) Guiggi in Cactology 3: 11. 2012is new combination for Opuntia vulpina F.A.C.Weber, Dict. Hort. 2: 895. 1898Taxon for this nameOpuntia sulphurea subsp. vulpina (F.A.C.Weber) Guiggi