World Register of Marine Species (WoRMS)
MolluscaBase eds. (2026). MolluscaBase. Cerithiella insignis (Jeffreys, 1885). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=139071 on 2026-08-30
Jeffreys, J. G. (1885). On the Mollusca procured during the 'Lightning' and 'Porcupine' expeditions, 1868-70 (Part IX). Proceedings of the Zoological Society of London. 1885 : 27-63, pl. 4-6.