Cephalopoda - Ammonitida - Phymatoceratidae
Full reference: J. Gabilly. 1976. Évolution et systématique des Phymatoceratinae et des Grammoceratinae (Hildocerataceae Ammonitina) de la région de Thouars, stratotype du Toarcien. Mémoires de la Société Géologique de France, Nouvelle Série 124:1-196
Belongs to Phymatoceras according to J. Gabilly 1976
Sister taxa: Phymatoceras aequale, Phymatoceras comense, Phymatoceras elegans, Phymatoceras lilli, Phymatoceras narbonense, Phymatoceras robustum, Denckmannia pseuderbaensis, Denckmannia erbaensis, Denckmannia orbignyi, Denckmannia fortecostata, Denckmannia robusta, Denckmannia tumefacta, Denckmannia pustulosa, Denckmannia malagma, Denckmannia crassicosta, Denckmannia obliquata, Denckmannia rudis, Denckmannia fabalis, Praerycites civitellensis
Type specimen: Its type locality is Anse Saint-Nicolas, Jard, bed 66, which is in a Bifrons carbonate marl in France
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell diameter 86.0
Distribution:
• Jurassic of France (3 collections)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.