title: Pseudocryptogonimus pakistanensis n. gen., n. sp. (Trematoda: Cryptogonimidae) from the fish Labeo rohita.
abstract: Pseudocryptogonimus pakistanensis n.g., n. sp., is described from freshwater fish Labeo rohita from Kalri Lake, Sind, Pakistan. It is characterised by possessing spines at the basal margin of oral sucker; testes, postequatorial, subsymmetrical; vitellaria lateral to ovary in middle of hindbody, confluent in postovarian region and reaching to level of testes; ovary flattened; genital pore antero-lateral to acetabulum; seminal vesicle large and ejaculatory duct long. Subfamily Neochasminae Van Cleave et Mueller, 1932 is being emended.
authors.affiliation: Department of Zoology, University of Karachi, Pakistan.
authors.forename: A
authors.initials: A
authors.lastname: Khan
authors.forename: F M
authors.initials: FM
authors.lastname: Bilqees
mesh_terms: D000818:Animals; D005393:Fish Diseases / Q000469:parasitology*; D005399:Fishes; D005618:Fresh Water; D007411:Intestinal Diseases, Parasitic / Q000469:parasitology / Q000662:veterinary*; D007422:Intestines / Q000469:parasitology; D010154:Pakistan; D014200:Trematoda / Q000033:anatomy & histology / Q000145:classification*; D014201:Trematode Infections / Q000469:parasitology / Q000662:veterinary*