Melocactus curvispinus f. lobelii (Valck.Sur.) N.P.Taylor in Bradleya 9: 76. 1991
Melocactus curvispinus f. lobelii in Bradleya 9: 76. 1991
is new combination for Melocactus lobelii in Verh. Kon. Ned. Akad. Wetensch., Afd. Natuurk. 5: 7. 1896
Melocactus curvispinus f. lobelii in Bradleya 9: 76. 1991
Taxon for this name