Tree Swallows (Tachycineta) is a genus of bird (Aves) in the family Hirundinidae (Swallows).
Tachycineta cyaneoviridis
Tachycineta leucopyga
Tachycineta euchrysea
Tachycineta albilinea
Tachycineta bicolor
Tachycineta stolzmanni
Tachycineta thalassina
Tachycineta leucorrhoa
Tachycineta albiventer
Riparia
Hirundo
Delichon
Stelgidopteryx
Phedina
Cheramoeca
Pseudhirundo
Psalidoprocne
Petrochelidon
Pseudochelidon
Progne
Atronanus
Ptyonoprogne
Orochelidon
Alopochelidon
Pygochelidon
Atticora
Cecropis
Phedinopsis
Neophedina
Tachycineta