| Nierembergia canescens | Nierembergia pulchella Gillies ex Miers |
| Nierembergia catamarcensis | Nierembergia pulchella Gillies ex Miers |
| Nierembergia famatinensis | Nierembergia pulchella Gillies ex Miers |
| Nierembergia minima | Nierembergia repens Ruiz & Pav. |
| Nierembergia patagonica | Fabiana australis Alaria |