Family Entalinidae Christikov 1979 (tusk shell)
Scaphopoda - Gadilida - Entalinidae
Parent taxon: Entalimorpha according to P. D. Reynolds and G. Steiner 2008
See also Wells and Houston 2001
Sister taxa: none
Subtaxa: Bathoxiphinae Entalininae Heteroschismoidinae
Ecology: slow-moving shallow infaunal deposit feeder
Distribution: