†Erymnoceras doliforme Roman 1930 (ammonite)
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Cephalopoda - Ammonitida - Pachyceratidae
Alternative combination: Stepheoceras doliforme
Belongs to Erymnoceras according to A. Jeannet 1951
Sister taxa: Erymnoceras (Pachyerymnoceras), Erymnoceras ajax, Erymnoceras baylei, Erymnoceras coronoides, Erymnoceras nodosum, Erymnoceras philbyi, Erymnoceras triplicatum
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell diameter 44.0
Distribution:
• Jurassic of France (2 collections), Saudi Arabia (3), Switzerland (14)
Total: 19 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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