Parodia nivosa var. faustiana (Backeb.) Käsinger in Mitteilungsbl. Inter-Parodia-Kette 21 (Suppl.): 3. 2004
Parodia nivosa var. faustiana in Mitteilungsbl. Inter-Parodia-Kette 21 (Suppl.): 3. 2004
is new combination for Parodia faustiana, Kaktus-ABC: 415. 1936 ["1935"]