†Tatonaspis Kobayashi 1935 (trilobite)
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Trilobita - Corynexochida - Illaenuridae
Parent taxon: Illaenuridae according to P. A. Jell and J. M. Adrain 2002
See also Sepkoski 2002
Sister taxa: Ambonolium, Lecanopyge, Lecanopygidae, Minicephalus, Olenekella, Platydiamesus, Polyariella, Rasettaspis, Rasettia, Resseraspis, Yurakia
Subtaxa: Tatonaspis levisensis
Ecology: nektobenthic carnivore
Distribution:
• Ordovician of Canada (1: Yukon collection)
• Cambrian of Canada (9: Newfoundland and Labrador, Quebec, Yukon), United States (3: Alaska, Vermont)
Total: 13 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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