MolluscaBase name details
original description
(of Bembix convexiusculum Yokoyama, 1920 †) Yokoyama, M. (1920). Fossils from the Miura Peninsula and its immediate north. <em>Journal of the College of Science, Tokyo Imperial University.</em> 39(6): 1-193, 20 pls., available online at https://www.biodiversitylibrary.org/page/6959694 [details]
basis of record
Hasegawa K. (2009) Upper bathyal gastropods of the Pacific coast of northern Honshu, Japan, chiefly collected by R/V Wakataka-maru. In: T. Fujita (ed.), Deep-sea fauna and pollutants off Pacific coast of northern Japan. <i> National Museum of Nature and Science Monographs</i> 39: 225-383. [details] Available for editors [request]