Zimmerius
Zimmerius is a genus of Neotropical birds in the Tyrannidae family. The genus was erected by the American ornithologist Melvin Alvah Traylor Jr. in 1977 with the golden-faced tyrannulet as the type species.
Zimmerius is a genus of Neotropical birds in the Tyrannidae family. The genus was erected by the American ornithologist Melvin Alvah Traylor Jr. in 1977 with the golden-faced tyrannulet as the type species.