World Register of Marine Species (WoRMS)
MolluscaBase eds. (2026). MolluscaBase. Cultellus attenuatus Dunker, 1862. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=216468 on 2026-08-30
Dunker, W. (1862). Solenacea nova collectionis Cumingianae. Proceedings of the Zoological Society of London. 1861 (3): 418-427. [published April 1862].