Jeffreys, J. G. (1879). On the Mollusca procured during the 'Lightning' and 'Porcupine' expeditions 1868-1870. (Part II). <em>Proceedings of the Zoological Society of London.</em> 1879 : 553-588, pl. 45-46., available online athttp://www.biodiversitylibrary.org/page/28521697 page(s): 573 [details]
MolluscaBase eds. (2025). MolluscaBase. Silicula Jeffreys, 1879. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2025) European Register of Marine Species at: http://www.marbef.org/data/aphia.php?p=taxdetails&id=196919 on 2026-07-07
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2026). European Register of Marine Species. Silicula Jeffreys, 1879. Accessed at: https://vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=196919 on 2026-07-07
original descriptionJeffreys, J. G. (1879). On the Mollusca procured during the 'Lightning' and 'Porcupine' expeditions 1868-1870. (Part II). <em>Proceedings of the Zoological Society of London.</em> 1879 : 553-588, pl. 45-46., available online athttp://www.biodiversitylibrary.org/page/28521697 page(s): 573 [details]