Swainson, W. (1840). A treatise on malacology; or the natural classification of shells and shell-fish. Longman, London, viii + 419 pp., available online athttp://www.biodiversitylibrary.org/item/33450 page(s): 373 [details]
MolluscaBase eds. (2024). MolluscaBase. Cardium (Laevicardium) Swainson, 1840. Accessed through: Marine Species Traits editorial board (2024) Marine Species Traits at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=465751 on 2024-05-02
Marine Species Traits editorial board (2024). Marine Species Traits. Cardium (Laevicardium) Swainson, 1840. Accessed at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=465751 on 2024-05-02
original descriptionSwainson, W. (1840). A treatise on malacology; or the natural classification of shells and shell-fish. Longman, London, viii + 419 pp., available online athttp://www.biodiversitylibrary.org/item/33450 page(s): 373 [details]