†Shumardoceras complanatum Shumard 1863
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Cephalopoda - Tarphycerida - Estonioceratidae
Alternative combination: Lituites complanata
Belongs to Shumardoceras according to Ulrich and Foerste 1936
Sister taxa: Shumardoceras fragile, Shumardoceras taneyense
Distribution:
• Ordovician of United States (9: Missouri collections)
Total: 9 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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