Family Pulsellidae Stoliczka 1868 (tusk shell)
Scaphopoda - Gadilida - Pulsellidae
Parent taxon: Gadilimorpha according to P. D. Reynolds and G. Steiner 2008
See also Wells and Houston 2001
Sister taxa: Gadilidae, Wemersoniellidae
Subtaxa: Annulipulsellum Pulsellum Striopulsellum
Ecology: slow-moving shallow infaunal deposit feeder
Distribution: