Pyrrhocactus umadeave var. marayesensis Backeb., Descr. Cact. Nov. 3: 13. 1963

Pyrrhocactus umadeave var. marayesensis Backeb., Descr. Cact. Nov. 3: 13. 1963

Pyrrhocactus umadeave var. marayesensis Backeb., Descr. Cact. Nov. 3: 13. 1963

is basionym for Neoporteria umadeave var. marayesensis (Backeb.) Donald & G.D.Rowley in Cact. Succ. J. Gr. Brit. 28: 58. 1966

is basionym for Pyrrhocactus marayesensis (Backeb.) J.G.Lamb., Cact. Argentine, ed. 2: 265. 1998 ["1997"]

Taxon for this name

Pyrrhocactus umadeave var. marayesensis Backeb.