Opuntia whipplei var. spinosior Engelm. in Proc. Amer. Acad. Arts 3: 307. 1856

Opuntia whipplei var. spinosior Engelm. in Proc. Amer. Acad. Arts 3: 307. 1856

Opuntia whipplei var. spinosior Engelm. in Proc. Amer. Acad. Arts 3: 307. 1856

is basionym for Cylindropuntia spinosior (Engelm.) F.M.Knuth, Kaktus-ABC: 126. 1936 ["1935"]

is basionym for Grusonia spinosior (Engelm.) G.D.Rowley in Tephrocactus Study Group 12(3): 45. 2006

is basionym for Opuntia spinosior (Engelm.) Toumey in Bot. Gaz. 25(2): 119. 1898

is basionym for Cylindropuntia imbricata subsp. spinosior (Engelm.) M.A.Baker, Cloud-H. & Majure in Madroño 66: 93. 2019

Taxon for this name

Opuntia whipplei var. spinosior Engelm.