MolluscaBase name details
original description
Dunker, W. (1860). Neue japanische Mollusken. <em>Malakozoologische Blätter.</em> 6: 221-240. [Published Jan. 1860, see pages 209 & 225]., available online at http://www.biodiversitylibrary.org/page/16014319
page(s): 234 [details]
additional source
Dunker, W. (1861). <i>Mollusca Japonica descripta et tabulis tribus iconum</i>. E. Schweizerbart, Stuttgart, iv + 36 pp, 3 pls. , available online at https://www.biodiversitylibrary.org/page/10835994
page(s): 1, pl. 1, fig. 18 [details]