MolluscaBase taxon details
original description
(of Monoptygma amoena A. Adams, 1853) Adams, A. (1853). A monograph of the genus <i>Monoptygma</i> of Lea. <em>Proceedings of the Zoological Society of London.</em> (1851) 19: 222-224., available online at http://www.biodiversitylibrary.org/page/30680484
page(s): 223. [details]
original description
(of Pyramidella (Actaeopyramis) digitalis Dall & Bartsch, 1906) Dall, W. H. & Bartsch, P. (1906). Notes on Japanese, Indo-Pacific, and American Pyramidellidae. <em>Proceedings of the United States National Museum.</em> 30(1452): 321-369, pls 17-26., available online at http://www.biodiversitylibrary.org/page/15786465
page(s): 331 [details]
basis of record
Okutani T., ed. (2000) <i>Marine mollusks in Japan</i>. Tokai University Press. 1173 pp.
page(s): 731 [details]