World Register of Marine Species (WoRMS)
MolluscaBase eds. (2026). MolluscaBase. Dunkeria jeffreysii (Jeffreys, 1848). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=153167 on 2026-08-04
Jeffreys, J. G. (1848). On the recent species of Odostomia, a genus of gasteropodous mollusks inhabiting the seas of Great Britain and Ireland. Annals and Magazine of Natural History. (2)2: 330-351.