MolluscaBase taxon details
original description
(of Amphidesma formosum G. B. Sowerby I, 1833) Broderip, W. J. & Sowerby, G. B. I. (1832-1833). [Descriptions of new species of shells from the collection formed by Mr. Cuming on the western coast of South America, and among the islands of the southern Pacific Ocean.]. <em>Proceedings of the Committee of Science and correspondence of the Zoological Society of London.</em> Part II for 1832: 25–33 [21 April 1832], 50-61 [5 June 1832], 104–108 [31 July 1832], 113–120 [14 August 1832]; 173–179 [14 Jan. 1833], 194–202 [13 March 1833]., available online at https://www.biodiversitylibrary.org/page/26730700
page(s): 199 [details]
original description
(of Semele verruculastra Keen, 1966) Keen, A. M. (1966). Moerch's west Central American Molluscan types with proposal of a new name for a species of <i>Semele</i>. <em>Occasional papers of the California Academy of Sciences.</em> 59: 1-33, 41 figs., available online at https://www.biodiversitylibrary.org/page/3163989
page(s): 32 [details]
basis of record
Huber, M. (2010). <i>Compendium of bivalves. A full-color guide to 3,300 of the world's marine bivalves. A status on Bivalvia after 250 years of research</i>. Hackenheim: ConchBooks. 901 pp., 1 CD-ROM. (look up in IMIS) [details]
Present Inaccurate Introduced: alien Containing type locality