original description
Sandberger, C.L.F. (1870-1875). <i>Die Land- und Süßwasser-Conchylien der Vorwelt</i>. C. W. Kreidel, Wiesbaden. [pp. 1-96, pl. 1-12 (1870); pp. 97-160, pl. 13-20 (1871); pp. 161-256, pl. 21-32 (1873); pp. 257-352, pl. 33-36 (1874); pp i-viii, 353-1000 (1875) according to Woodward, 1906]. , available online at https://biodiversitylibrary.org/page/49567154
page(s): pl. 26, fig. 14-14b; note: description on p. 528 appeared in 1875 [details]
source of synonymy
Glibert, M. 1952. Gastropodes du Miocène moyen du Bassin de la Loire. Deuxième part. Institut Royal des Sciences Naturelles de Belgique, Mémoires, deuxième série, 46:243-450. 15 pls.
page(s): 403 [details]
From editor or global species database
Type locality Pontlevoy, Loir-et-Cher, France; late Burdigalian to early Langhian (mammal zone MN 5), early to middle Miocene [details]