Phyllomyias is a genus of small birds in the tyrant-flycatcher family Tyrannidae. They are found in wooded habitats of Central and South America. Some species are among the most common birds in their range, while other are rare and threatened. They have a short, stubby bill, are greenish above, yellowish or whitish below, and all except the sooty-headed tyrannulet have pale wing-bars or edging. They feed on small arthropods and fruits. Most species regularly take part in mixed species flocks.
The genus formerly included more species. A molecular phylogenetic study published in 2020 found that the genus was paraphyletic.[5] In the rearrangement to create monophyletic genera three species were moved to the resurrected genus Tyranniscus and two species to the resurrected genus Acrochordopus.[6] The genus Phyllomyias now contains 9 species:[6]
^Traylor, Melvin A. Jr, ed. (1979). Check-List of Birds of the World. Vol. 8. Cambridge, Massachusetts: Museum of Comparative Zoology. p. 3.
^Harvey, M.G.; et al. (2020). "The evolution of a tropical biodiversity hotspot". Science. 370 (6522): 1343–1348. Bibcode:2020Sci...370.1343H. doi:10.1126/science.aaz6970. PMID33303617. A high resolution version of the phylogenetic tree in Figure 1 is available from the first author's website here.
Fitzpatrick, J. W. (2004). Genus Phyllomyias. pp. 259–262 in: del Hoyo, J., A. Elliott, & D. A. Christie. eds (2004), Handbook of the Birds of the World. Vol. 9. Cotigas to Pittas and Wagtails. Lynx Edicions, Barcelona. ISBN84-87334-69-5