title: [Diplostomum commutatum (Diesing, 1850) Dubois, 1937 (Trematoda: Diplostomatidae) cercaria].
abstract: The cercaria of D. commutatum from the mollusk Radix ovata is described. Data on the biology and development of the cercaria up to the metacercarial stage are given. Cercariae of D. commutatum differ from all known species of the genus Diplostomum by a characteristic cuticular armament.
mesh_terms: D000818:Animals; D005399:Fishes / Q000469:parasitology; D007814:Larva / Q000033:anatomy & histology; D008974:Mollusca / Q000469:parasitology; D014200:Trematoda / Q000033:anatomy & histology* / Q000469:parasitology
vernacular_title: O tserkarii Diplostomum commutatum (Diesing, 1850) Dubois, 1937 (Trematoda: Diplostomatidae).