Parodia microsperma var. belenensis (Weskamp) Brickwood in Mitteilungsbl. Inter-Parodia-Kette 22: 13. 2004
Parodia microsperma var. belenensis in Mitteilungsbl. Inter-Parodia-Kette 22: 13. 2004
is new combination for Parodia belenensis, Gattung Parodia 2: 137. 1992