Helcionelloida - Pelagiellida - Pelagiellidae

Full reference: J. S. Peel. 1988. Molluscs of the Holm Dal Formation (late Middle Cambrian), central North Greenland. Meddelelser om Grønland, Geosciences 20(11):145-168

Belongs to Costipelagiella according to P. J. Wagner 2011

Sister taxa: Costipelagiella nevadense, Costipelagiella zazvorkai

Ecology: epifaunal grazer