Parodia langsdorfii subsp. pulvinata (Vliet) Hofacker & K.Herm in Kakteen And. Sukk. 50: 62. 1999
Parodia langsdorfii subsp. pulvinata in Kakteen And. Sukk. 50: 62. 1999
is new combination for Notocactus pulvinatus in Succulenta (Netherlands) 49: 50. 1970