†Orthonybyoceras dyeri Miller 1875
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Cephalopoda - Actinocerida - Ormoceratidae
Alternative combination: Orthoceras dyeri
Belongs to Orthonybyoceras according to B. Kröger and M. Aubrechtova 2017
See also Frey 1995
Sister taxa: Orthonybyoceras covingtonense, Orthonybyoceras isakari, Orthonybyoceras moisense
Distribution:
• Ordovician of Estonia (5 collections), United States (1: Indiana)
Total: 6 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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