title: Lice, cospeciation and parasitism.
authors.affiliation: Department of Parisitology, University of Queensland, Brisbane, Australia.
authors.forename: S C
authors.initials: SC
authors.lastname: Barker
mesh_terms: D000818:Animals; D005075:Biological Evolution; D001717:Birds / Q000469:parasitology; D017753:Ecosystem; D006790:Host-Parasite Interactions; D008003:Phthiraptera / Q000472:pathogenicity*; D010802:Phylogeny; D013045:Species Specificity