Parodia camargensis var. castanea F.Ritter in Succulenta (Netherlands) 1962: 21. 1962
Parodia camargensis var. castanea in Succulenta (Netherlands) 1962: 21. 1962
is basionym for Parodia castanea, Kakteen Südamerika 2: 519. 1980
is basionym for Parodia maassii f. castanea