Red-billed Tyrannulet, Zimmerius cinereicapilla
| Common Name | Red-billed Tyrannulet |
|---|---|
| Scientific Name | Zimmerius cinereicapilla |
| Synonyms | Zimmerius cinereicapillus |
| Taxonomic Family | Tyrannidae |
| Taxonomic Order | Passeriformes |
| Other names (synonyms or historical names) |
Zimmerius cinereicapillus |