×Echinogymnocalycium Mottram in Cactician 4: 103. 2016 ["2014"] ×Echinogymnocalycium Mottram in Cactician 4: 103. 2016 ["2014"]Taxon for this name×Echinogymnocalycium Mottram in Cactician 4: 103. 2016 ["2014"]