title: New pseudophyllidean cestodes from the Great Lakes region; Diphyllobothrium oblongatum n. sp. from gulls.
authors.forename: L J
authors.initials: LJ
authors.lastname: THOMAS
mesh_terms: D000818:Animals; D002589:Cestoda; D002590:Cestode Infections; D046091:Charadriiformes; D004170:Diphyllobothrium; D006114:Great Lakes Region
keywords: CESTODES; TAPEWORMS