Sclerocactus uncinatus var. wrightii (Engelm.) N.P.Taylor in Bradleya 5: 94. 1987
Sclerocactus uncinatus var. wrightii in Bradleya 5: 94. 1987
is new combination for Echinocactus uncinatus var. wrightii in Proc. Amer. Acad. Arts 3: 272. 1856
Sclerocactus uncinatus var. wrightii in Bradleya 5: 94. 1987
Taxon for this name