MolluscaBase name details
original description
(of Helix thiesseana var. pronuba Westerlund, 1879) Westerlund, C. A. &. Blanc, H. (1879). Aperçu sur la faune malacologique de la Grèce inclus l'Epire et la Thessalie. Coquilles extramarines. 161 pp. + errata (1 pp.), pl. 1-4. [< 4 November]. Napoli (Tornese).
page(s): 80, pl. 3, fig. 27 [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]