MolluscaBase taxon details
original description
Northrop S.A. (1939). Paleontology and stratigraphy of the Silurian rocks of the Port Daniel-Black Cape Region, Gaspé. <em>Geological Society of America Special Paper.</em> 21: 1-302., available online at https://doi.org/10.1130/SPE21-p1
page(s): 206, pl. 20, fig. 6-8 [details] Available for editors [request]