basis of record
Forcart, L. (1976). Die Cochlicellinae und Helicellinae von Palästina und Sinai. Archiv für Molluskenkunde, 106 [1975] (4/6): 123-189. Frankfurt am Main [4 February].
page(s): 166 [details] Available for editors [request]
additional source
Pallary, P. (1909). Catalogue de la faune malacologique de l'Égypte. <em>Mémoires présentés a l'Institut Égyptien.</em> 6 (1): 1-92, pl. 1-5. Le Caire. [November]., available online at https://www.biodiversitylibrary.org/page/47311805
page(s): 34 [details]
From editor or global species database
Nomenclature incorrect subsequent spelling of Xeroptyca Monterosato, 1892, type species Helix ptychodia Bourguignat, 1864. [details]