Gray, John Edward, 1850, in Gray, M. E., “Figures of molluscous animals, selected from various authors”, Vol. 4, pag. 66, Longman, Brown, Green and Longmans, London, 1859.
Fam. 2 Aphorraide. Teeth, central 1, leteral 3.3, uncinate. Eyes sessile at base of tentacle. Varix single, permanent, marginal.
At the moment, as per the World Register of Marine Species (WoRMS), the family Aporrhaiidae counts 2 genera (Genua, in latin) including 6 living shells