†Shumardites simondsi Smith 1903 (ammonite)
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Cephalopoda - Goniatitida - Shumarditidae
Full reference: J. P. Smith. 1903. The Carboniferous ammonoids of America. Monographs of the United States Geological Survey 52:1-211
Belongs to Shumardites according to F. B. Plummer and G. Scott 1937
See also Smith 1903
Sister taxa: Shumardites aktubensis, Shumardites confessus, Shumardites cuyleri, Shumardites librovitchi, Shumardites umbilicatus
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell diameter 68.0
Distribution:
• Carboniferous of United States (4: Texas collections)
Total: 4 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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