original description
Arkell, W.J. (1941). The gastropods of the Purbeck Beds. <em>Quarterly Journal of the Geological Society.</em> 97: 79-128., available online at https://doi.org/10.1144/GSL.JGS.1941.097.01-04.04
page(s): 108, figs 38a-d [details] Available for editors [request]
source of synonymy
Bandel, K. (1991). Gastropods from brackish and fresh water of the Jurassic-Cretaceous transition (a systematic reevaluation). <em>Berliner Geowissenschaftliche Abhandlungen, Serie A.</em> 134: 9−55, pls. 1−7.
page(s): 32 [details] Available for editors [request]
From editor or global species database
Type locality Poxwell (road cutting), Dorset, United Kingdom; Purbeck Formation, late Tithonian to early Valanginian, late Jurassic to early Cretaceous [details]