| Book name (en) | A Monograph of the Trochilidae,or Family of Humming-birds |
| Book volume | Supplement |
| Identifier | suppl-52 |
| Gould Scientific name | Agyrtria taczanowskii |
| Scientific name | Leucippus taczanowskii |
| Gould name (en) | Taczanowski's Emerald |
| Name (en) | Spot-throated Hummingbird |
| Order | APODIFORMES |
| Family | Trochilidae |
