Dautzenberg P. (1911). Contributions à la faune malacologique méditerranéene. <em>Journal de Conchyliologie.</em> 58: 205-211, pl. 10., available online athttp://biodiversitylibrary.org/page/16289883 page(s): 206-207, pl. 10 fig. 5-6 [details]
MolluscaBase eds. (2024). MolluscaBase. Calliostoma inopinatum Dautzenberg, 1911. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024) European Register of Marine Species at: http://www.marbef.org/data./aphia.php?p=taxdetails&id=865081 on 2024-05-13
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024). European Register of Marine Species. Calliostoma inopinatum Dautzenberg, 1911. Accessed at: https://www.vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=865081 on 2024-05-13
original descriptionDautzenberg P. (1911). Contributions à la faune malacologique méditerranéene. <em>Journal de Conchyliologie.</em> 58: 205-211, pl. 10., available online athttp://biodiversitylibrary.org/page/16289883 page(s): 206-207, pl. 10 fig. 5-6 [details]