Species:
tianzhenensis
XU, YOU, WANG, WANG, YI, & JIA, 2016 (published 2015)
Etymology: In reverence to Tianzhen county, where the specimen was discovered.
Holotype: SXMG V 0005
Locality: Kangdailiang Quarry, Datong City, Tianzhen County, Shanxi Province, China.
Horizon: Huiquanpu Formation.
Biostratigraphy:
Age: Late Cretaceous.
Material: An almost complete right dentary with dentition.