title: Distribution and specificity of Mermithidae (Nematoda) infecting Simuliidae (Diptera) in Newfoundland.
mesh_terms: D000818:Animals; D004175:Diptera / Q000469:parasitology*; D005260:Female; D006790:Host-Parasite Interactions; D008632:Mermithoidea / Q000254:growth & development*; D009523:Newfoundland and Labrador; D013045:Species Specificity