Species: carbonarius SHIKAMA, 1977
Etymology:

Holotype: MNRM

Locality: Husin Coal-Field, Chiatzyuao near Wafangtun, South Manchuria, Xinqiu coal-mine, Fuxin, Liaoning Province, China.

Horizon: Fuxin Formation.

Biostratigraphy:

Age: Late Jurassic.

Material: Fragmentary right dentary.