Euporteria heteracantha (Backeb.) Kreuz. & Buining in Repert. Spec. Nov. Regni Veg. 50: 202. 1941
Euporteria heteracantha in Repert. Spec. Nov. Regni Veg. 50: 202. 1941
is new combination for Chilenia heteracantha, Kaktus-ABC: 300. 1936 ["1935"]