Neoporteria umadeave (Frič ex Werderm.) Donald & G.D.Rowley in Cact. Succ. J. Gr. Brit. 28: 58. 1966
Neoporteria umadeave in Cact. Succ. J. Gr. Brit. 28: 58. 1966
is new combination for Echinocactus umadeave in Monatsschr. Deutsch. Kakteen-Ges. 3: 223. 1931