†Aphetoceras attenuatum Hyatt 1894 (mollusk)
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Cephalopoda - Tarphycerida - Estonioceratidae
Full reference: A. Hyatt. 1894. Phylogeny of an acquired characteristic. Proceedings of the American Philosophical Society 32(143):349-647
Belongs to Aphetoceras according to A. Hyatt 1894
Sister taxa: Aphetoceras americanum, Aphetoceras boreale, Aphetoceras evolutum, Aphetoceras farnsworthi, Aphetoceras oderi, Aphetoceras ozarkensis, Aphetoceras ruedemanni, Aphetoceras subcostulatum
Ecology: fast-moving nektobenthic carnivore
Distribution:
• Ordovician of Canada (1: Quebec collection), United States (1: New York)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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