MolluscaBase taxon details
original description
(of Helix cyclolabris var. amorgia Westerlund, 1889) Westerlund, C. A. (1889). <i>Fauna der in der paläarctischen Region (Europa, Kaukasien, Sibirien, Turan, Persien, Kurdistan, Armenien, Mesopotamien, Kleinasien, Syrien, Arabien, Egypten, Tripolis, Tunesien, Algerien und Marocco) lebenden Binnenconchylien. II. Gen. Helix</i>. Berlin: R. Friedländer. pp. 473 + 31 (Register)., available online at https://biodiversitylibrary.org/page/10893365
page(s): 138 [details]
basis of record
Bank, R. A.; Neubert, E. (2017). Checklist of the land and freshwater Gastropoda of Europe. Last update: July 16th, 2017. [details]
additional source
Subai, P. (1996). Revision der Ariantinae. 1. Die Helicigona-Untergattung Thiessea (Gastropoda: Pulmonata: Helicidae). Archiv für Molluskenkunde, 126 (1/2): 1-49. Frankfurt am Main [30 December].
page(s): Taf. 3 Fig. 24; Abb. lOa-d [details] Available for editors [request]