Sowerby, G. B. II. (1847). Descriptions of several new species of <i>Spondylus</i>. <em>Proceedings of the Zoological Society of London.</em> 15(175): 86-88., available online athttps://www.biodiversitylibrary.org/page/12862870 page(s): 87 [details]
MolluscaBase eds. (2024). MolluscaBase. Spondylus asperrimus G. B. Sowerby II, 1847. Accessed through: Marine Species Traits editorial board (2024) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=506949 on 2024-05-03
Marine Species Traits editorial board (2024). Marine Species Traits. Spondylus asperrimus G. B. Sowerby II, 1847. Accessed at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=506949 on 2024-05-03
original descriptionSowerby, G. B. II. (1847). Descriptions of several new species of <i>Spondylus</i>. <em>Proceedings of the Zoological Society of London.</em> 15(175): 86-88., available online athttps://www.biodiversitylibrary.org/page/12862870 page(s): 87 [details]
basis of recordHuber, 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