title: Description, life history, and developmental pattern of Glypthelmins pennsylvaniensis n. sp. (Trematoda: Brachycoeliidae), new parasite of frogs.
mesh_terms: D000818:Animals; D001001:Anura / Q000469:parasitology*; D008018:Life Cycle Stages; D010271:Parasites; D011898:Ranidae; D014200:Trematoda
keywords: FROGS/parasitology; TREMATODA