[Carassotrema koreanum Park, 1938 (Trematoda, Waretrematidae) and a new species of this genus from fresh water fishes of North Vietnam].
In freshwater fishes of North Viet-Nam were found representatives of the family Waretrematidae, Carassotrema koreanum and a new species of this genus, C. ginezinskajae sp. n., close to C. koreanum and differing from it in the structure and extent of yolk glands, relatively larger sizes of the pharynx and suckers, the location of spines and body shape. The described species differs from the other species of this genus, C. mugilicola, in the shape and location of testis, structure and location of yolk glands, intestine extent, size of suckers and pharynx, presence of cirrus, location of spines on the body and in other characters. Asymphylodora pavlovskajae Ha Ky, 1969 and Asymphylodora ginezinskajae Ha Ky, 1969 are reduced to synonyms of Carassotrema koreanum and C. ginezinskajae sp. n.
D000818:Animals; D005260:Female; D005399:Fishes / Q000469:parasitology*; D005618:Fresh Water; D008297:Male; D014200:Trematoda / Q000033:anatomy & histology / Q000145:classification; D014744:Vietnam
Carassotrema koreanum Park, 1938 (Trematoda, Waretrematidae) i novyĭ vid etogo roda iz presnovodnykh ryb severnogo Vietnama