Ichnogenus: Zhengichnus ZHEN, LI & RAO, 1985
Etymology:

Ichnospecies: jinningensis ZHEN, LI & RAO, 1985
Etymology: In reference to Jinning, Yunnan Province, China.

Holotype: BPV-FP7

Locality: Xiiyang, Xiaoheba Village, Jinning County, 24°27'49.5"N, 102°17'45.78"E, Kunming, Yunnan Province, China.

Horizon: Lower Fengjiahe Formation.

Biostratigraphy:

Age: Early Jurassic.

Material: A tridactyl footprint with a long middle toe.
Note: Similar to a print described by DELAIR, 1963.