†superfamily Scenelloidea Miller 1889 (mollusk)

Tergomya - Scenelloidea

Parent taxon: Tergomya according to P. J. Wagner 2023

See also Bouchet et al. 2005

Sister taxa: Archinacellida, Cyrtonellida, Kiringellida, Tryblidiida

Subtaxa: Scenellidae

View classification

Type: Scenellidae

Ecology: slow-moving low-level epifaunal grazer

Distribution:

• Devonian of Australia (1 collection), Austria (3), the Czech Republic (2), United States (1: Michigan)

• Silurian of Canada (1: Ontario), the Czech Republic (1)

• Ordovician of the Czech Republic (2), North Korea (1), the Russian Federation (2), South Korea (1), United States (23: Illinois, Iowa, Michigan, Minnesota)

• Chazy of Canada (1: Quebec), United States (5: New York)

• Cassinian of United States (1: Vermont)

• Cambrian of Antarctica (2), Australia (1), Canada (32: British Columbia, Newfoundland and Labrador, Northwest Territories, Quebec), China (16), Mexico (1), Norway (1), the Russian Federation (2), Spain (1), Sweden (2), United States (3: Massachusetts, New York, Utah)

Total: 106 collections including 117 occurrences

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