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
Parent taxon: Trachyceratidae according to M. Balini and X. D. Zou 2015
Sister taxa: Anolcitinae, Arpaditinae, Boreotrachyceras, Brotheotrachyceras, Hannaoceras, Langdaiceras, Nannites, Okhototrachyceras, Protrachyceratinae, Sirenitinae, Trachyceratinae
Subtaxa: Haoceras Sinomeginoceras
Type: Haoceras
Ecology: nektonic carnivore
Distribution:
• Triassic of China (8 collections)
Total: 8 collections including 9 occurrences