ZHENG, ZHOU, WANG, ZHANG, ZHANG, WANG, WEI, WANG, & WU, 2013

Locality: Liaoning Province, China.

Horizon: Jeol Group.

Biostratigraphy:

Age: Early Cretaceous.

Material:

STM16-18: Skull and partial skeleton lacking wings.

Note: Has feathers along feet, lower legs and tail.

STM16-19: Partial skeleton preserving onl the pygostyle, two pubes and the left hindlimb.

Note: Has feathers along the feet and lower leg.