original description
Mozley A. (1933). A new variety of Lymnaea from the Rocky Mountain region of Canada. <em>Proceedings of the Malacological Society of London.</em> 20(5): 241-243.
page(s): 241, pl. 22, fig. 20 [details] Available for editors [request]
From editor or global species database
Type locality Canada, Alberta, in a "pond formed by beavers having dammed a small stream, one mile above Medicine Lake on the Medicine-Jacques Lake trail, Jasper National Park" [details]