†Arctocephalites (Cranocephalites) pompeckji Madsen 1904 (ammonite)
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Cephalopoda - Ammonitida - Cardioceratidae
Alternative combination: Macrocephalites pompeckji
Belongs to Arctocephalites (Cranocephalites) according to R. W. Imlay 1962
Sister taxa: Arctocephalites (Cranocephalites) costidensus, Arctocephalites (Cranocephalites) gracilis, Arctocephalites (Cranocephalites) maculatus, Arctocephalites (Cranocephalites) platynotus, Arctocephalites (Cranocephalites) sawtoothensis
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell diameter 77.1
Distribution:
• Jurassic of United States (6: Alaska collections)
Total: 6 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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