Parodia microsperma subsp. spegazziniana (F.H.Brandt) Brickwood in Mitteilungsbl. Inter-Parodia-Kette 22: 15. 2004
Parodia microsperma subsp. spegazziniana in Mitteilungsbl. Inter-Parodia-Kette 22: 15. 2004
is new combination for Parodia spegazziniana in Stachelpost 7: 367. 1971