MolluscaBase name details
basis of record
Dall, W. H. (1915). Notes on the West American species of <i>Fusinus</i>. <em>The Nautilus.</em> 29(5): 54-57., available online at https://www.biodiversitylibrary.org/page/1815871
page(s): 54-55; note: Dall did not list this as a Pleistocene fossil. Fusus rugosus Trask, 1855 and F. arnoldi Cossman, 1903 were both described as fossils. [details]