†Periodon grandis Ethington 1959 (conodont)
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Alternative combination: Loxognathus grandis
Belongs to Periodon according to S. Stouge and J. A. Rasmussen 1996
Sister taxa: Periodon aculeatus, Periodon hankensis, Periodon macrodentatus
Ecology: nektonic carnivore
Distribution:
• Ordovician of Australia (2 collections), Canada (8: Northwest Territories), Denmark (1), the Russian Federation (1), United States (39: Minnesota, New York, Oklahoma)
Total: 51 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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