Notocactus grossei var. aureispinus (F.Ritter) S.Theun. in Succulenta (Netherlands) 60: 142. 1981
Notocactus grossei var. aureispinus in Succulenta (Netherlands) 60: 142. 1981
is new combination for Eriocactus grossei var. aureispinus, Kakteen Südamerika 1: 253. 1979