Swallows (Pygochelidon) is a genus of bird (Aves) in the family Hirundinidae (Swallows).
Pygochelidon melanoleuca
Pygochelidon cyanoleuca
Riparia
Hirundo
Delichon
Stelgidopteryx
Cecropis
Phedinopsis
Neophedina
Phedina
Cheramoeca
Pseudhirundo
Psalidoprocne
Petrochelidon
Pseudochelidon
Progne
Atronanus
Ptyonoprogne
Orochelidon
Alopochelidon
Pygochelidon
Atticora
Tachycineta