Sirystes

Superregnum: Eukaryota
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Cladus: Craniata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Superclassis: Tetrapoda
Cladus: Reptiliomorpha
Cladus: Amniota
Classis: Reptilia
Cladus: Eureptilia
Cladus: Romeriida
Subclassis: Diapsida
Cladus: Sauria
Infraclassis: Archosauromorpha
Cladus: Crurotarsi
Divisio: Archosauria
Subsectio: Ornithodira
Subtaxon: Dinosauromorpha
Cladus: Dinosauria
Ordo: Saurischia
Cladus: Theropoda
Cladus: Neotheropoda
Infraclassis: Aves
Ordo: Passeriformes
Subordo: Tyranni
Infraordo: Tyrannides
Parvordo: Tyrannida

Familia: Tyrannidae
Genus: Sirystes
Species: S. albocinereus – S. albogriseus – S. sibilator – S. subcanescens
Name

Sirystes Cabanis & Heine, 1859

Typus: Muscicapa sibilator Vieillot, 1818 = Sirystes sibilator

References
Primary references

Cabanis, J. & Heine, F., Sr. 1859–1860. Museum Heineanum. Verzeichniss der ornithologischen Sammlung des Oberamtmann Ferdinand Heine, auf Gut St. Burchard vor Halberstadt. II. Theil, die Schreivögel enthaltend. [1–2], 1–176. R. Frantz, Halberstadt. Original description p. 75 BHL DOI: 10.5962/bhl.title.112135 Reference page.

Additional references

Donegan, T.M. 2013b. Vocal variation and species limits in the genus Sirystes (Tyrannidae). Conservación Colombiana 19: 11-30. Full article (PDF)Reference page.
Lopes, L.E. & Gonzaga, L.P. 2016. Morphological data support the recognition of four species in the genus Sirystes Cabanis & Heine, 1859 (Aves: Tyrannidae). Zootaxa 4127(3): 401–431. DOI: 10.11646/zootaxa.4127.3.1. Reference page.

Vernacular names
English: Sirystes
español: Mosqueros

Sirystes is a genus of birds in the tyrant flycatcher family, Tyrannidae. They used to be all considered conspecific. Vocal differences primarily separated the superspecies into four distinct taxa.

The genus contains four species:[1]

Sibilant sirystes, Sirystes sibilator
Western sirystes, Sirystes albogriseus
White-rumped sirystes, Sirystes albocinereus
Todd's sirystes, Sirystes subcanescens

References

Gill, Frank; Donsker, David, eds. (2019). "Tyrant flycatchers". World Bird List Version 9.2. International Ornithologists' Union. Retrieved 1 July 2019.

Further reading
Donegan, T.M. (2013). "Vocal variation and species limits in the genus Sirystes (Tyrannidae)" (PDF). Conservacion Colombiana. 19: 11–30.