(of)Maltzan, H. F. von. (1883). Ein neues Mollusken-Genus. <em>Nachrichtsblatt der deutschen malakozoologischen Gesellschaft.</em> 15: 97-98., available online athttps://www.biodiversitylibrary.org/page/31121742 page(s): 97-98 [details]
MolluscaBase eds. (2025). MolluscaBase. Callostracum E. A. Smith, 1909. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=746041 on 2026-06-10
Marine Species Traits editorial board (2026). Marine Species Traits. Callostracum E. A. Smith, 1909. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=746041 on 2026-06-10
original description(of)Maltzan, H. F. von. (1883). Ein neues Mollusken-Genus. <em>Nachrichtsblatt der deutschen malakozoologischen Gesellschaft.</em> 15: 97-98., available online athttps://www.biodiversitylibrary.org/page/31121742 page(s): 97-98 [details]
basis of recordSmith, E. A. (1909). Note on the genus <i>Smithia</i>, Maltzan. <em>Annals and Magazine of Natural History.</em> ser. 8, 4: 229., available online athttps://www.biodiversitylibrary.org/page/22097608 page(s): 229 [details]