Copiapoa humilis subsp. australis Hoxey in Brit. Cact. Succ. J. 22: 39. 2004
Copiapoa humilis subsp. australis in Brit. Cact. Succ. J. 22: 39. 2004
is basionym for Copiapoa australis in Am. J. Bot. 102(9): 1516. 2015
Type: Chile, Atacama, Huasco, 28 Nov 2002, P. Hoxey & al. 472.07 (SGO: 150209)