title: Contracaecum multipapillatum (=C. robustum) from fishes and birds in the northern Gulf of Mexico.
mesh_terms: D000818:Animals; D001199:Ascaridoidea / Q000145:classification* / Q000254:growth & development / Q000472:pathogenicity; D001717:Birds / Q000469:parasitology*; D002645:Chickens; D004372:Ducks; D005399:Fishes / Q000469:parasitology*; D051381:Rats; D014481:United States