Conodonta - Belodellida - Belodellidae
Parent taxon: Belodellidae according to W. C. Sweet 1988
See also Sepkoski 2002
Sister taxa: Belodella, Dvorakia, Stolodus, Walliserodus
Subtaxa: Coelocerodontus trigonius
Ecology: nektonic carnivore
Distribution:
• Devonian of Australia (7 collections), Austria (1), Canada (14: Ontario), United States (7: Nevada)
• Silurian of United States (19: Nevada)
• Arenig of China (1)
• Ordovician to Silurian of Canada (2: Nunavut)
• Ordovician of Argentina (7), Canada (14: British Columbia, Cornwallis Island, Northwest Territories), China (5), Denmark (1), Lithuania (1), United States (8: Minnesota, Oklahoma)
• Tremadoc of Kazakhstan (5)
• Cambrian of Australia (4), Canada (2: Newfoundland and Labrador), Kazakhstan (4), United States (2: Vermont)
Total: 104 collections including 111 occurrences
Specimen images are retrieved through the ePANDDA API.
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