MolluscaBase eds. (2025). MolluscaBase. Sassia nassariformis (G. B. Sowerby III, 1902). Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=476573 on 2025-06-24
basis of recordBeu, A. (2010). Catalogue of Tonnoidea. Pers. comm.[details]
additional sourceSteyn, D. G. & Lussi, M. (2005). <i>Offshore shells of southern Africa: A pictorial guide to more than 750 gastropods</i>. Published by the authors. pp. i–vi, 1–289. page(s): 80 [details]
Present Inaccurate Introduced: alien Containing type locality