Brachycalycium tilcarense Backeb. in Cactaceae (Berlin) 1941(2): 78. 1942
Brachycalycium tilcarense in Cactaceae (Berlin) 1941(2): 78. 1942
is basionym for Gymnocalycium saglionis subsp. tilcarense in Gymnocalycium 10: 215. 1997
is basionym for Gymnocalycium tilcarense, Monogr. Gattung Gymnocalycium: 134. 1992
Brachycalycium tilcarense in Cactaceae (Berlin) 1941(2): 78. 1942