†Canonia Vieth 1980 (vertebrate)
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Thelodonti - Furcacaudiformes - Furcacaudidae
Full reference: J. Vieth. 1980. Thelodontier-, Acanthodier-, und Elasmobranchier- Schuppen aus dem Unter-devon der Kanadischen Arktis (Agnatha, Pisces). G6ttinger Arbeiten zur Geologie und Palaeontologie 23:1/69
Parent taxon: Furcacaudidae according to L. Sallan et al. 2018
See also Marss and Karatajute-Talimaa 2002
Sister taxa: Cometicercus, Furcacauda, Sphenonectris
Subtaxa: Canonia costulata Canonia grossi Canonia kaerberi
Ecology: planktonic suspension feeder
Distribution:
• Devonian of Canada (3: Nunavut collections), Greenland (1), Norway (3), the Russian Federation (2), United States (1: Nevada)
Total: 10 collections including 11 occurrences
Specimen images are retrieved through the ePANDDA API.
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