Parodia microsperma var. wagneriana (Weskamp) Brickwood in Mitteilungsbl. Inter-Parodia-Kette 22: 13. 2004
Parodia microsperma var. wagneriana in Mitteilungsbl. Inter-Parodia-Kette 22: 13. 2004
is new combination for Parodia wagneriana in Kakteen And. Sukk. 22: 70. 1987