MolluscaBase name details
original description
Solem, A. (1959). Systematics and zoogeography of the land and fresh-water Mollusca of the New Hebrides. <em>Fieldiana Zoology.</em> 4(3): 1-359., available online at https://www.biodiversitylibrary.org/page/2773210
page(s): 55, pl. 5, figs 1, 3-8, pl. 13, fig. 3 [details]