title: [Concept of biological species in relation to the systematics of cyclopes (Crustacea, Cyclopidae)].
mesh_terms: D000818:Animals; D003445:Crustacea / Q000145:classification*; D005260:Female; D008297:Male
vernacular_title: Kontseptsiia biologicheskogo vida primenital'no k sistematike tsiklopid (Crustacea, Cyclopidae)