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Protacanthoceras proteus Wright and Kennedy 1980 (ammonite)

Cephalopoda - Ammonitida - Acanthoceratidae

PaleoDB taxon number: 340530

Belongs to Protacanthoceras according to W. J. Kennedy et al. 1996

Sister taxa: Protacanthoceras bunburianum, Protacanthoceras tuberculatum

Subtaxa: Protacanthoceras proteus vascoceratoides

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Ecology: fast-moving nektonic carnivore

Average measurements (in mm): shell width 10.0, shell diameter 18.4