Hildmannia curvispina (Bertero ex Colla) Kreuz. & Buining in Repert. Spec. Nov. Regni Veg. 50: 207. 1941
Hildmannia curvispina in Repert. Spec. Nov. Regni Veg. 50: 207. 1941
is new combination for Cactus curvispinus in Mem. Reale Accad. Sci. Torino 37: 76. 1834