MolluscaBase taxon details
original description
(of Valvata conoidalis Michaud, 1855 †) Michaud, G. (1855). Descriptions de coquilles fossiles découvertes dans les environs de Hauterive (Drôme). <em>Annales de la Societé Linnéenne de Lyon, N.S.</em> 2: 33-64., available online at https://www.biodiversitylibrary.org/page/3487714
page(s): 49-50, pl. 5, fig. 19 [details]
original description
(of Craspedopoma conoidale var. fossanense Sacco, 1886 †) Sacco, F. (1886). Fauna malacologica delle alluvioni plioceniche del Piemonte. <em>Memorie della Reale Accademia delle Scienze di Torino, Serie II.</em> 37: 169-206., available online at https://www.biodiversitylibrary.org/page/43201564
page(s): 180 [details]
basis of record
Harzhauser, M.; Neubauer, T. A.; Georgopoulou, E.; Esu, D.; D'Amico, C.; Pavia, G.; Giuntelli, P.; Carnevale, G. (2015). Late Messinian continental and Lago-Mare gastropods from the Tertiary Piedmont Basin, NW Italy. <em>Bollettino della Società Paleontologica Italiana.</em> 54(1): 1-53., available online at https://doi.org/10.4435/BSPI.2015.1
page(s): 18, pl. 3, fig. 1 [details] Available for editors [request]