| Book name (en) | A Monograph of the Trochilidae,or Family of Humming-birds |
| Book volume | Vol.4 |
| Identifier | 4-36 |
| Gould Scientific name | Helianthea violifera |
| Scientific name | Coeligena violifer |
| Gould name (en) | Violet-throated Star-frontlet |
| Name (en) | Violet-throated Starfrontlet |
| Order | APODIFORMES |
| Family | Trochilidae |
