Sowerby, G. B. I. (1838). A descriptive catalogue of the species of Leach's genus <i>Margarita</i>. <em>The Malacological and Conchological Magazine.</em> 1: 23–27., available online athttps://www.biodiversitylibrary.org/page/8422960 page(s): 26 [details]
MolluscaBase eds. (2021). MolluscaBase. Margarita costellata G. B. Sowerby I, 1838. Accessed at: http://www.molluscabase.org/aphia.php?p=taxdetails&id=749188 on 2024-04-24
original descriptionSowerby, G. B. I. (1838). A descriptive catalogue of the species of Leach's genus <i>Margarita</i>. <em>The Malacological and Conchological Magazine.</em> 1: 23–27., available online athttps://www.biodiversitylibrary.org/page/8422960 page(s): 26 [details]