| Scientific Name | TSN | Taxon Author | Common Name | Name Source | Usage | Reason (ITIS) | Taxon Rank |
|---|
| Notornis mantelli | 176392 | Owen, 1848 | | ITIS | invalid | original name/combination of Porphyrio mantelli | Species |
| Porphyrio albus | 176389 | (Shaw, 1790) | | ITIS | valid | | Species |
| Porphyrio alleni | 562421 | Thomson, 1842 | Allen's Gallinule | ITIS | valid | | Species |
| Porphyrio flavirostris | 562422 | (Gmelin, 1789) | Azure Gallinule | ITIS | valid | | Species |
| Porphyrio hochstetteri | 707814 | (A. B. Meyer, 1883) | Takahe | ITIS | valid | | Species |
| Porphyrio mantelli | 562423 | (Owen, 1848) | | ITIS | valid | | Species |
| Porphyrio martinica | 707815 | (Linnaeus, 1766) | Purple Gallinule | ITIS | valid | | Species |
| Porphyrio martinicus | 562424 | (Linnaeus, 1766) | | ITIS | invalid | other, see comments of Porphyrio martinica | Species |
| Porphyrio porphyrio | 176390 | (Linnaeus, 1758) | Purple Swamphen | ITIS | valid | | Species |
| Porphyrula alleni | 176281 | (Thomson, 1842) | | ITIS | invalid | subsequent name/combination of Porphyrio alleni | Species |
| Porphyrula flavirostris | 176282 | (Gmelin, 1789) | | ITIS | invalid | subsequent name/combination of Porphyrio flavirostris | Species |
| Porphyrula martinica | 176280 | (Linnaeus, 1766) | Gallineta morada Purple Gallinule talève violacée | ITIS | invalid | subsequent name/combination of Porphyrio martinica | Species |
