Copiapoa atacamensis Middled. in The Chileans 11(37): 21. 1980
Copiapoa atacamensis in The Chileans 11(37): 21. 1980
is basionym for Copiapoa calderana subsp. atacamensis in Cactaceae Syst. Init. 13: 12. 2002
is basionym for Copiapoa calderana subsp. atacamensis in Sukkulenty 4: 55. 2001 ["2002"]
Copiapoa atacamensis in The Chileans 11(37): 21. 1980