Notocactus brevihamatus var. mollispinus (F.Ritter) S.Theun. in Succulenta (Netherlands) 60: 142. 1981
Notocactus brevihamatus var. mollispinus in Succulenta (Netherlands) 60: 142. 1981
is new combination for Brasiliparodia brevihamata var. mollispina, Kakteen Südamerika 1: 151. 1979