MolluscaBase taxon details
basis of record
Bank, R. A. (2017). Classification of the Recent terrestrial Gastropoda of the World. Last update: July 16th, 2017. [details]
additional source
Van Goethem, J. L. (1977). Révision systématique des Urocyclinae (Mollusca, Pulmonata, Urocylidae). <em>Annales du Musée Royal de l'Afrique Centrale, Sciences Zoologiques.</em> 218: XI + 355 pp., 720 figg., pl. 1-4. Tervuren.
page(s): 160 [details]