title: Ultrastructure of the tegument of the trematode Ganeo tigrinum parasitizing the intestine of Indian frogs.
abstract: The surface tegument of G. tigrinum generally resembles that described for other digeneans. It contains surface tubercles and is covered with a glycocalyx. In the anterior region the tegument bears spines while tubular-like canals and occasional deep invaginations are present on the anteroventral surface. Two types of secretory body are present in the tegumental syncytium and produced in separate tegumental cells. Mitochondria are present in the surface syncytium, suggesting active transport occurs across the tegument in non-hibernating frogs.
authors.affiliation: Department of Zoology, Mohanlal Sukhadia University, Udaipur, India.
authors.forename: P N
authors.initials: PN
authors.lastname: Sharma
authors.forename: N
authors.initials: N
authors.lastname: Rai
authors.forename: G P
authors.initials: GP
authors.lastname: Brennan
mesh_terms: D000818:Animals; D007410:Intestinal Diseases / Q000469:parasitology / Q000662:veterinary*; D007422:Intestines / Q000469:parasitology*; D008854:Microscopy, Electron; D011898:Ranidae / Q000469:parasitology*; D014200:Trematoda / Q000648:ultrastructure*; D014201:Trematode Infections / Q000469:parasitology / Q000662:veterinary*