Xanthomyias

Xanthomyias is a genus of tyrant flycatchers in the Tyrannidae family. It contains the following species:
 * Greenish Tyrannulet, Xanthomyias virescens
 * Reiser's Tyrannulet, Xanthomyias reiseri
 * Urich's Tyrannulet, Xanthomyias urichi
 * Sclater's Tyrannulet, Xanthomyias sclateri
 * Plumbeous-crowned Tyrannulet, Xanthomyias plumbeiceps
 * White-tailed Tyrannulet, Xanthomyias poecilocercus
 * Buff-banded Tyrannulet, Xanthomyias hellmayri
 * White-banded Tyrannulet, Xanthomyias stictopterus
 * Rufous-winged Tyrannulet, Xanthomyias calopterus
 * Sulphur-bellied Tyrannulet, Xanthomyias minor