| Book name (en) | The Birds of New Guinea and the adjacent Papuan Islands including many new species recently discovered in Australia |
| Book volume | Vol.5 |
| Identifier | 5-29 |
| Gould Scientific name | Geoffroyius simplex |
| Scientific name | Geoffroyus simplex |
| Gould name (en) | Blue-collared Parrot |
| Name (en) | Blue-collared Parrot |
| Order | PSITTACIFORMES |
| Family | Psittaculidae |
