MolluscaBase name details
original description
Clench, W. J. (1963). Land and freshwater mollusks of the Crooked Island group, Bahamas. <em>Bulletin of the Museum of Comparative Zoology at Harvard College.</em> 128: 393-413., available online at https://www.biodiversitylibrary.org/page/4284201
page(s): 406, pl. 3, fig. 1 [details]