MolluscaBase taxon details
original description
Schumacher, C. F. (1817). Essai d'un nouveau système des habitations des vers testacés. <em>Schultz, Copenghagen.</em> iv + 288 pp., 22 pls., available online at http://www.biodiversitylibrary.org/item/81329
page(s): 253 [details]
original description
(of Retusum Jousseaume, 1892) Jousseaume, F. (1892). Réflexions sur la faune malacologique de la Mer Rouge. <em>Annales des Sciences naturelles, Zoologie.</em> (7) 12: 343-363., available online at https://www.biodiversitylibrary.org/page/36923894
page(s): 344. [details]
basis of record
Beu A.G. 2010 [August]. Neogene tonnoidean gastropods of tropical and South America: contributions to the Dominican Republic and Panama Paleontology Projects and uplift of the Central American Isthmus. <i>Bulletins of American Paleontology</i> 377-378: 550 pp, 79 pls.
note: treated as full genus [details] Available for editors [request]
Present Inaccurate Introduced: alien Containing type locality
From other sources
Taxonomy as Ranula on p. 77. [details]