Barker,F. K.,Barraclough,G. F.,Groth,J. G. (2002) A phylogenetic hypothesis for passerine birds: taxonomic and biogeographic implications of an analysis of nuclear DNA sequence data
Lowe,Percy R. (1939) On the systematic positon of the Swifts (suborder Cypseli) and Humming-Birds (suborder Trochili), with special reference to their relationship to the order Passeriformes
Ricardo L. Palma,Valim,Michel Paiva (Oct-05-2013) Three new species of the genus Philopteroides Mey, 2004 (Phthiraptera, Ischnocera, Philopteridae) from New Zealand
Tella,José L.,Gortázar,C.,Gajon,A.,Osacar,J. J. (1998) High host specificity of Crataerina melbae (Diptera : Hippoboscidae) in a mixed colony of birds
GBIF Backbone Taxonomy. doi:10.15468/39omei
Accessed via http://www.gbif.org/species/729 on 2016-06-27
CC BY 3.0
This backbone name usage is included because it was found in another checklist at the time the backbone was built. The primary source name usage (117245621) has since been removed from the portal.
This record was last modified on Apr 13, 2016.