†Cyrtactinoceras champlainense Ruedemann 1906 (mollusk)
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Cephalopoda - Orthocerida - Proteoceratidae
Full reference: R. Ruedemann. 1906. Cephalopoda of the Beekmantown and Chazy formations of the Champlain Basin. Bulletin of the New York State Museum, Paleontology 14:389-611
Belongs to Cyrtactinoceras according to R. Ruedemann 1906
Sister taxon: Cyrtactinoceras boycii
Ecology: nektonic carnivore
Distribution: found only at 2 miles S of Chazy village, Chazy Group ( of New York)
Specimen images are retrieved through the ePANDDA API.
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