| Diuca diuca | (Molina, 1782) | |||
| Common diuca-finch | Braunsteißdiuca | Diuca común | Diuca gris | |
| Phrygilus carbonarius | (Lafresnaye & Orbigny, 1837) | |||
| Carbonated sierra-finch | Schwarzbrustämmerling | Yal carbonero | Phrygile charbonnier | |
| Phrygilus patagonicus | Lowe, 1923 | |||
| Patagonian sierra-finch | Magellanämmerling | Comesebo patagónico | Phrygile de Patagonie | |
| Sporophila caerulescens | (Vieillot, 1823) | |||
| Double-collared seedeater | Schmuckpfäffchen | Corbatita común | Sporophile à col double | |
| Sporophila cinnamomea | (Lafresnaye, 1839) | |||
| Chestnut seedeater | Capuchino corona gris | Sporophile cannelle | ||
| Sporophila hypochroma | Todd, 1915 | |||
| Rufous-rumped seedeater | Capuchino castaño | Sporophile à croupion roux | ||
| Sporophila hypoxantha | Cabanis, 1851 | |||
| Tawny-bellied seedeater | Ockerbrustpfäffchen | Capuchino canela | Sporophile à ventre fauve | |
| Sporophila lineola | (Linnaeus, 1758) | |||
| Lined seedeater | Diamantpfäffchen | Corbatita overo | Sporophile bouveron | |
| Sporophila palustris | (Barrows, 1883) | |||
| Marsh seedeater | Capuchino pecho blanco | Sporophile des marais | ||
| Sporophila ruficollis | Cabanis, 1851 | |||
| Dark-throated seedeater | Capuchino garganta café | Sporophile à gorge sombre | ||
| Sporophila zelichi | Narosky, 1977 | |||
| Narosky's seedeater | Capuchino de collar | Sporophile de Narosky |