Cephalopoda - Ammonitida - Tetragonitidae
Alternative combination: Ammonites obscurus
Belongs to Tetragonites according to W. J. Kennedy and U. Kaplan 1995
Sister taxa: Litoceras (Tetragonites) zacatecanum, Lytoceras (Tetragonites) kingianum, Neoepigoniceras, Tetragonites (Tetragonites), Tetragonites bournensis, Tetragonites brazoensis, Tetragonites crudus, Tetragonites epigonus, Tetragonites glabrus, Tetragonites jonesi, Tetragonites lecontei, Tetragonites madagascarensis, Tetragonites margaritatus, Tetragonites marshalli, Tetragonites nautiloides, Tetragonites popetensis, Tetragonites silencioensis, Tetragonites simplex, Tetragonites subtimotheanus, Tetragonites (Carinites) spathi, Epigoniceras epigonum
Type specimen: Its type locality is Coesfeld-Stockum (Schlüter collection), which is in a Campanian marine sandstone in the Dülmener Schichten Formation of Germany
Distribution:
• Cretaceous of Germany (2 collections)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.