LI, CLARKE, GAO, PETEYA & SHAWKEY, 2018
Locality: China.
Horizon:
Biostratigraphy:
Age:
Material:
CUGB P1401: Fragmentary skull and skeleton.
Note: Has feather impressions all over the body.
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NAVALON, MENG, MARUGAN-LOBON, ZHANG, WANG, XING, LIU & CHIAPPE, 2018 (published 2017)
Locality: Sichakou-Shenjitu basin, Fengning County, Hebei Province, China.
Horizon: Dabeigou Formation, Lowest Jehol Biota.
Biostratigraphy:
Age: Barremian Stage, Lower Gallic Subepoch, Middle Early Cretaceous Epoch, Early Cretaceous.
Material:
BMNHC-PH870: Fragmentary skull and fragmentary skeleton.
Note: Feather impressions.
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ZHENG, ZHOU, WANG, ZHANG, ZHANG, WANG, WEI, WANG, & WU, 2013
Locality: Liaoning Province, China.
Horizon: Jeol Group.
Biostratigraphy:
Age: Early Cretaceous.
Material:
STM13-32, 13-44, 13-55, 13-57, 13-331: Skulls and skeletons with feather impressions on wings, and lower leg (tibia).