World Register of Marine Species (WoRMS)
MolluscaBase eds. (2026). MolluscaBase. Cyclinella Dall, 1902. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=156824 on 2026-08-30
Dall, W. H. (1902). New species of Pacific Coast shells. The Nautilus. 16(4): 43-44.