| Scientific Name | TSN | Taxon Author | Common Name | Name Source | Usage | Reason (ITIS) | Taxon Rank |
|---|
| Phrygilus alaudinus | 562041 | (Kittlitz, 1833) | Band-tailed Sierra Finch | ITIS | valid | | Species |
| Phrygilus atriceps | 562042 | (Lafresnaye & d'Orbigny, 1837) | Black-hooded Sierra Finch | ITIS | valid | | Species |
| Phrygilus carbonarius | 562043 | (Lafresnaye & d'Orbigny, 1837) | Carbonated Sierra Finch | ITIS | valid | | Species |
| Phrygilus dorsalis | 562044 | Cabanis, 1883 | Red-backed Sierra Finch | ITIS | valid | | Species |
| Phrygilus erythronotus | 562045 | (Philippi & Landbeck, 1861) | White-throated Sierra Finch | ITIS | valid | | Species |
| Phrygilus fruticeti | 562046 | (Kittlitz, 1833) | Mourning Sierra Finch | ITIS | valid | | Species |
| Phrygilus gayi | 562047 | (Gervais, 1834) | Grey-hooded Sierra Finch | ITIS | valid | | Species |
| Phrygilus patagonicus | 562048 | Lowe, 1923 | Patagonian Sierra Finch | ITIS | valid | | Species |
| Phrygilus plebejus | 562049 | Tschudi, 1844 | Ash-breasted Sierra Finch | ITIS | valid | | Species |
| Phrygilus punensis | 562050 | Ridgway, 1887 | Peruvian Sierra Finch | ITIS | valid | | Species |
| Phrygilus unicolor | 562051 | (Lafresnaye & d'Orbigny, 1837) | Plumbeous Sierra Finch | ITIS | valid | | Species |
