Forbes E. (1844). Report on the Mollusca and Radiata of the Aegean sea, and on their distribution, considered as bearing on geology. <em>Reports of the British Association for the Advancement of Science for 1843.</em> 130-193., available online athttp://biodiversitylibrary.org/page/12920789[details]
MolluscaBase eds. (2021). MolluscaBase. Icarus gravesi Forbes, 1844. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2021) European Register of Marine Species at: https://marbef.org/data/aphia.php?p=taxdetails&id=748965 on 2025-02-14
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2025). European Register of Marine Species. Icarus gravesi Forbes, 1844. Accessed at: https://marbef.org/data/aphia.php?p=taxdetails&id=748965 on 2025-02-14
original descriptionForbes E. (1844). Report on the Mollusca and Radiata of the Aegean sea, and on their distribution, considered as bearing on geology. <em>Reports of the British Association for the Advancement of Science for 1843.</em> 130-193., available online athttp://biodiversitylibrary.org/page/12920789[details]