†family Shelbyoceridae Stinchcomb 1986 (mollusk)
Tergomya - Kiringellida - Shelbyoceridae
Full reference: B. L. Stinchcomb. 1986. New Monoplacophora (Mollusca) from Late Cambrian and Early Ordovician of Missouri. Journal of Paleontology 60(3):606-626
Parent taxon: Hypseloconellacea according to B. L. Stinchcomb 1986
Sister taxon: Hypseloconus
Subtaxa: Archeoconus Biloboconus Ulrichoconus
Ecology: epifaunal grazer
Distribution:
• Cambrian of United States (3: Missouri collections)
Total: 3 collections each including a single occurrence