original description
Woodward, F. R. (1971). Descriptions of two new species of fossil freshwater mussels (Unionidae) from Greenland. <em>Journal of Conchology.</em> 27(4): 269-272.
page(s): 270, pl. 11, figs 1, 2 [details] Available for editors [request]
additional source
Watters, G.T. (2001). The Evolution of the Unionacea in North America, and Its Implications for the Worldwide Fauna. In: Bauer, G.; Wächtler, K. (eds) Ecology and Evolution of the Freshwater Mussels Unionoida. Springer, Berlin, Heidelberg, pp. 281-307
page(s): 291 [details]
From editor or global species database
Classification Watters (2001) considered the species to be an elliptioid, but he did not give an updated genus classification. [details]