Cephalopoda - Ammonitida - Eoderoceratidae
Full reference: A. Hillebrandt. 2006. Ammoniten aus dem Pliensbachium (Carixium und Domerium) von Südamerika. Revue de Paléobiologie, Genève 25:1-403
Belongs to Eoamaltheus according to A. Hillebrandt 2006
Sister taxa: Eoamaltheus blancoensis, Eoamaltheus intermissus, Eoamaltheus meridianus, Eoamaltheus multicostatus, Eoamaltheus ovatoides, Eoamaltheus ovatus, Eoamaltheus parameridianus, Eoamaltheus paraovatus
Type specimen: TUB 841206/11/1, a shell. Its type locality is Puesto Araya (sample 841206/11), which is in a Davoei carbonate limestone in Argentina.
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell diameter 22.5
Distribution:
• Jurassic of Argentina (5 collections)
Total: 5 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.