Melocactus oreas f. erythracanthus (Buining & Brederoo) P.J.Braun in Bradleya 6: 95. 1988
Melocactus oreas f. erythracanthus in Bradleya 6: 95. 1988
is new combination for Melocactus erythracanthus in Cact. Succ. J. (Los Angeles) 45: 223. 1973
Melocactus oreas f. erythracanthus in Bradleya 6: 95. 1988
Taxon for this name