original description
Munier-Chalmas, [C.-P.-E.]. (1884). Miscellanées paléontologiques. <em>Annales de Malacologie.</em> 1(4): 323-339., available online at https://archive.org/stream/annalesdemalacol01slso#page/322/mode/2up
page(s): pl. 7, figs 7-9, 12-13 [details]
original description
(of Briardia servaini Munier-Chalmas, 1884 †) Munier-Chalmas, [C.-P.-E.]. (1884). Miscellanées paléontologiques. <em>Annales de Malacologie.</em> 1(4): 323-339., available online at https://archive.org/stream/annalesdemalacol01slso#page/322/mode/2up
page(s): pl. 7, figs 10-11 [details]
additional source
Pacaud, J.-M. (1997). Un nouveau genre d'Hydrobiidae (Gastropoda, Prosobranchia) du Paléogène du Bassin de Paris. <em>Cossmanniana.</em> 4(1-2): 1-14. [details] Available for editors [request]
From editor or global species database
Type locality Mons, Hainaut, Belgium; middle to late Danian, early Paleocene [details]
From editor or global species database