| Scientific Name | TSN | Taxon Author | Common Name | Name Source | Usage | Reason (ITIS) | Taxon Rank |
|---|
| Brachyramphus brevirostris | 176998 | (Vigors, 1829) | Kittlitz's Murrelet | ITIS | valid | | Species |
| Brachyramphus hypoleuca | 176999 | | | ITIS | valid | | Species |
| Brachyramphus marmoratus | 176996 | (J. F. Gmelin, 1789) | Marbled Murrelet Marbled Murrelet | ITIS | valid | | Species |
| Brachyramphus perdix | 554143 | (Pallas, 1811) | Long-billed Murrelet | ITIS | valid | | Species |
| Brachyrampus brevirostris | 177034 | (Vigors, 1829) | | ITIS | invalid | unavailable, database artifact of Brachyramphus brevirostris | Species |
| Brachyrampus marmoratus | 177035 | (Gmelin, 1789) | | ITIS | invalid | unavailable, database artifact of Brachyramphus marmoratus | Species |
| Endomychura craveri | 177000 | | | ITIS | invalid | junior synonym of Brachyramphus hypoleuca | Species |
| Endomychura hypoleucus | 177001 | | | ITIS | invalid | junior synonym of Brachyramphus hypoleuca | Species |
