Echinocactus minusculus (K.Schum.) F.A.C.Weber, Dict. Hort. 1: 467. 1896 Echinocactus minusculus (K.Schum.) F.A.C.Weber, Dict. Hort. 1: 467. 1896Taxon for this nameEchinocactus minusculus (K.Schum.) F.A.C.Weber
