Cephalopoda - Ammonitida - Hildoceratidae
Alternative combination: Ammonites insignisimilis
Belongs to Dumortieria according to A. J. Arthur et al. 1993
Sister taxa: Dumortieria brancoi, Dumortieria costula, Dumortieria gundershofensis, Dumortieria kochi, Dumortieria latumbilicata, Dumortieria levesquei, Dumortieria meneghinii, Dumortieria moorei, Dumortieria prisca, Dumortieria pseudoradiosa, Dumortieria radians, Dumortieria radiosa, Dumortieria rustica, Dumortieria sparsicosta, Dumortieria striatulocostata, Dumortieria tabulata, Paradumortieria elmii
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): diameter 52.0
Distribution:
• Jurassic of Bulgaria (1 collection), Canada (2: British Columbia), France (3)
Total: 6 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.