original description(ofClausilia (Delima) neutra Westerlund, 1898)Westerlund, C. A. (1898). Novum specilegium malacologicum. Neue Binnenconchylien aus der paläarktischen Region. <em>Annuaire du Musée Zoologique de l'Académie Impériale des Sciences de St.-Pétersbourg.</em> 3 (2): 155-183. St.-Petersburg [December]., available online athttps://www.biodiversitylibrary.org/page/8651422 page(s): 170 [details]
Present Inaccurate Introduced: alien Containing type locality