Opuntia erinacea var. ursina (F.A.C.Weber) Parish, Fl. Calif. 2: 542. 1936
Opuntia erinacea var. ursina, Fl. Calif. 2: 542. 1936
is new combination for Opuntia ursina, Dict. Hort. 2: 896. 1898
Opuntia erinacea var. ursina, Fl. Calif. 2: 542. 1936
Taxon for this name