Neoporteria chorosensis (F.Ritter) Donald & G.D.Rowley in Cact. Succ. J. Gr. Brit. 28: 55. 1966
Neoporteria chorosensis in Cact. Succ. J. Gr. Brit. 28: 55. 1966
is new combination for Pyrrhocactus chorosensis in Succulenta (Netherlands) 1960: 121. 1960