Ferocactus hamatacanthus subsp. sinuatus (A.Dietr.) N.P.Taylor in Cactaceae Consensus Init. 5: 13. 1998
Ferocactus hamatacanthus subsp. sinuatus in Cactaceae Consensus Init. 5: 13. 1998
is new combination for Echinocactus sinuatus in Allg. Gartenzeitung 19(44): 345–346. 1851
Ferocactus hamatacanthus subsp. sinuatus in Cactaceae Consensus Init. 5: 13. 1998