Delaetia woutersiana Backeb., Cactaceae 6: 3788. 1962
Delaetia woutersiana, Cactaceae 6: 3788. 1962
is basionym for Pyrrhocactus neohankeanus f. woutersianus, Kakteen Südamerika 3: 960. 1980
is basionym for Neoporteria woutersiana in Cact. Succ. J. Gr. Brit. 28: 58. 1966
Delaetia woutersiana, Cactaceae 6: 3788. 1962