Schield, D.R.; Brown, C.E.; Shakya, S.B.; Calabrese, G.M.; Safran, R.J.; Sheldon, F.H. (2024). "Phylogeny and historical biogeography of the swallow family (Hirundinidae) inferred from comparisons of thousands of UCE loci". Molecular Phylogenetics and Evolution. 197: 108111. doi:10.1016/j.ympev.2024.108111. PMID38801965.
Schield, D.R.; Brown, C.E.; Shakya, S.B.; Calabrese, G.M.; Safran, R.J.; Sheldon, F.H. (2024). "Phylogeny and historical biogeography of the swallow family (Hirundinidae) inferred from comparisons of thousands of UCE loci". Molecular Phylogenetics and Evolution. 197: 108111. doi:10.1016/j.ympev.2024.108111. PMID38801965.
worldbirdnames.org
Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (December 2023). "Swallows". IOC World Bird List Version 14.1. International Ornithologists' Union. Retrieved 28 May 2024.