original description
Mayer, C. (1871). Découverte des couches à Congéries dans le bassin du Rhône. <em>Vierteljahrsschrift der Naturforschenden Gesellschaft in Zürich.</em> 16: 185-203., available online at https://www.biodiversitylibrary.org/page/8424806
page(s): 199 [details]
additional source
Andrusov, N. (1897). Ископаемые и живущие Dreissensidae Евразии [Iskopayemyye i zhivushchiye Dreissensidae Yevrazii / Fossile und lebende Dreissensidae Eurasiens]. Tipografiya M. Merkusheva, St. Petersburg, iv + 683 + [4] pp. + 20 pls.
page(s): 326-327, pl. 17, figs 36-38 [details]
From editor or global species database
Type locality Saint Ferreol near Bollène, France; Messinian, late Miocene [details]