Euporteria atrispinosa (Backeb.) Kreuz. & Buining in Repert. Spec. Nov. Regni Veg. 50: 202. 1941
Euporteria atrispinosa in Repert. Spec. Nov. Regni Veg. 50: 202. 1941
is new combination for Chilenia atrispinosa in Blätt. Kakteenf. 1938(3): 1. 1938