title: Pseudomazocraeoides ontariensis n. sp. (Monogenoidea: Mazocraeidae) from Dorosoma cepedianum (LeSueur) in Bay of Quinte, Ontario.
mesh_terms: D000818:Animals; D005393:Fish Diseases / Q000382:microbiology*; D005399:Fishes; D007411:Intestinal Diseases, Parasitic / Q000662:veterinary*; D014200:Trematoda / Q000145:classification / Q000302:isolation & purification*; D014201:Trematode Infections / Q000662:veterinary*