Family Hydrocenidae Troschel 1856 (snail)
Gastropoda - Cycloneritida - Hydrocenidae
Parent taxon: Hydrocenoidea according to T. T. Yu and T. A. Neubauer 2021
See also Beesley 1998, Bouchet et al. 2005 and Kosnik 2002
Sister taxa: none
Subtaxa: Georissa Georissinae Hydrocena
Type: Hydrocena
Ecology: epifaunal
Distribution: