Opuntia tomentosa var. spraguei (J.G.Ortega) Backeb., Cactaceae 1: 542. 1958
Opuntia tomentosa var. spraguei, Cactaceae 1: 542. 1958
is new combination for Opuntia spraguei, Fl. Ind. Sinaloa: 6. 1929
Opuntia tomentosa var. spraguei, Cactaceae 1: 542. 1958
Taxon for this name