Ferocactus alamosanus subsp. reppenhagenii (G.Unger) N.P.Taylor in Cactaceae Consensus Init. 6: 15. 1998
Ferocactus alamosanus subsp. reppenhagenii in Cactaceae Consensus Init. 6: 15. 1998
is new combination for Ferocactus reppenhagenii in Kakteen And. Sukk. 25(3): 50. 1974
Ferocactus alamosanus subsp. reppenhagenii in Cactaceae Consensus Init. 6: 15. 1998