MolluscaBase name details
original description
(of Clausilia (Pseudonenia) coccygea Gredler, 1888) Gredler, V. M. (1888). Zur Conchylien-Fauna von China. XIII. Stück. <em>Jahrbücher der deutschen malakozoologischen Gesellschaft.</em> 14: 343-373. Frankfurt am Main., available online at https://biodiversitylibrary.org/page/15886839
page(s): 356 [details]
basis of record
Heude, P. M. (1882-1890). Notes sur les mollusques terrestres de la vallée du Fleuve Bleu. <em>Mémoires concernant l'histoire naturelle de l'Empire chinois.</em> 1 (2): 2 + 1-87, pls. 12-21 [1882]; 1 (3): 89-132, pls. 22-32 [1885]; 1 (4): 125-188, pls. 33-43 [1890]., available online at https://www.biodiversitylibrary.org/page/34061405
page(s): 157, plate 34, fig. 17 [details]