†Sympolycyclus kellyi Smith 1927 (ceratite)
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Cephalopoda - Ceratitida - Clionitidae
Alternative combination: Choristoceras kellyi
Synonym: Polycyclus major Smith 1927
Full reference: J. P. Smith. 1927. Upper Triassic marine invertebrate faunas of North America. United States Geological Survey Professional Paper 141:1-262
Belongs to Sympolycyclus according to E. T. Tozer 1994
See also Smith 1927
Sister taxa: Sympolycyclus antiquus, Sympolycyclus gunningi, Sympolycyclus nodifer
Ecology: nektonic carnivore
Average measurements (in mm): shell diameter 27.4
Distribution:
• Triassic of Canada (4: British Columbia collections), United States (1: California)
Total: 5 collections including 6 occurrences
Specimen images are retrieved through the ePANDDA API.
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