Arrojadoa eriocaulis Buining & Brederoo in Kakteen And. Sukk. 24(11): 241. 1973
Arrojadoa eriocaulis in Kakteen And. Sukk. 24(11): 241. 1973
is basionym for Arrojadoa dinae subsp. eriocaulis in Cactaceae Consensus Init. 3: 7. 1997
Arrojadoa eriocaulis in Kakteen And. Sukk. 24(11): 241. 1973