Cephalopoda - Ceratitida - Trachyceratidae
Full reference: M. Balini and X. D. Zou. 2015. Taxonomic names, in Ammonoids from the Zhuganpo Member of the Falang Formation at Nimaigu and their relevance for dating the Xingyi fossil-Lagerstätte (late Ladinian, Guizhou, China). Rivista Italiana di Paleontologia e Stratigrafia 121:135-161
Belongs to Sinomeginoceras according to M. Balini and X. D. Zou 2015
Sister taxon: Sinomeginoceras xingyiense
Type specimen: GMPKU-P-3075, a shell. Its type locality is Layer 70, Nimaigu Village, Wusha Township, Xingyi, which is in a Longobardian marine limestone in the Falang Formation of China.
Ecology: nektonic carnivore
Average measurements (in mm): shell diameter 36.6
Distribution:
• Triassic of China (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.