The genus Ena in Turkey,with remarks on its phylogenetic relationships (Gastropoda: Buliminidae)

The Turkish species of Ena are revised. There are three species: Ena nogellii (Roth) is widespread in the western Pontic region of Turkey; Buliminus ponticus Retowski is a synonym of Ena nogellii (Roth); Ena menkhorsti Hausdorf and Bank, sp. n. is widespread in the eastern Pontic region of Turkey; Ena dazimonensis, sp. n. is restricted to the surroundings of Tokat. Ena is transferred from the Eninae sensu Schileyko into the Pseudonapaeinae Schileyko. Therefore, Pseudonapaeini Schileyko is a synonym of Enini Woodward and the Eninae sensu Schileyko must be called Chondrulini Wenz.