Parodia ottonis (Lehm.) N.P.Taylor in Bradleya 5: 93. 1987 Parodia ottonis (Lehm.) N.P.Taylor in Bradleya 5: 93. 1987is new combination for Cactus ottonis Lehm., Index Sem. (Hamburg): 16. 1827Taxon for this nameParodia ottonis (Lehm.) N.P.Taylor in Bradleya 5: 93. 1987