†superfamily Hypseloconoidea Knight 1956 (mollusk)
Alternative spelling: Hypseloconellacea
Full reference: J. B. Knight. 1956. New families of Gastropoda. Journal of the Washington Academy of Sciences 46(2):41-42
Parent taxon: Hypseloconida according to P. J. Wagner 2022
See also Peel 1991 and Stinchcomb 1986
Sister taxa: Angarella, Hypseloconidae, Archaeoconus
Subtaxa: Hypseloconus Shelbyoceridae
Ecology: epifaunal grazer
Distribution:
• Ordovician of the Czech Republic (1 collection), Norway (1), United States (5: Missouri, Texas, Virginia)
• Cassinian of United States (2: Missouri)
• Marjumian of Greenland (2), United States (1: Vermont)
• Cambrian of Australia (2), United States (16: Minnesota, Missouri, Montana, South Dakota , Wisconsin, Wyoming)
Total: 30 collections including 36 occurrences