×Echinobergia Mottram, Contr. New Classific. Cact. Fam.: 35. 1990 ×Echinobergia Mottram, Contr. New Classific. Cact. Fam.: 35. 1990Taxon for this name×Echinobergia Mottram, Contr. New Classific. Cact. Fam.: 35. 1990
