original description(ofAmphibulima (Omalonyx) felina Guppy, 1872)Guppy, R. J. L. (1872). Third series of additions to the catalogue of the land and freshwater Mollusca of Trinidad: with a revised list of all the species. <em>Proceedings of the Scientific Association of Trinidad.</em> 2(1): 17-25., available online athttps://www.biodiversitylibrary.org/page/54077973 page(s): 18-21, 23 [details]