BdellocephalaBdellocephala is a genus of freshwater triclad that inhabits different regions of Eurasia.DescriptionAs in other genera of the family Dendrocoelidae, species of Bdellocephala have an anterior adhesive organ. However, differently from other dendrocoelids, species of Bdellocephala lack a well-developed penis papilla in the male copulatory apparatus, which is uncommon in freshwater planarians.SpeciesBdellocephala angarensisBdellocephala annandaleiBdellocephala baicalensisBdellocephala bathyalisBdellocephala borealisBdellocephala brunneaBdellocephala grubiiformisBdellocephala melanocinereaBdellocephala punctataBdellocephala roseoculaBdellocephala stellomaculata''Bdellocephala ushkaniensis''