- of
basalt and
andesite (also
sometimes called the
Xiatulaigou member)
Jianshangou Unit: 230–420
metres (750–1,380 ft) thick;
composed of
shale and tuff...
- (124.1 Ma) ("Jingangshan Bed") ("Dawangzhangzi Bed")
Upper Lava Unit
Jianshangou Unit (125.46 Ma)
Lower Lava Unit
Lujiatun Unit (125.76–125.68 Ma) The...
-
collected from the
Sihetun locality of
western Liaoning. It was
found in the
Jianshangou beds of the
Yixian Formation,
dated to 124.5
million years ago. Additional...
-
estimates point towards Yutyrannus originating from the
Lujiatun or the
Jianshangou beds of the Yixian,
meaning it
would have been
contemporaneous of such...
- turkey-sized
feathered theropod dinosaur from China.
Known from the
Jianshangou bed of the
Yixian Formation, it
lived during the
early Aptian age of...
-
theropod dinosaurs from the
Lower Cretaceous Yixian Formation of
China (
Jianshangou Beds,
dating to 124.6 Ma).
While similar to the
related Huaxiagnathus...
-
recovered from the
Jiulongsong Member of the
Chaomidianzi Formation (now
Jianshangou Bed of the
Yixian Formation), at the
Sihetun locality of
Liaoning province...
-
Cretaceous of what is now
northeast China. It has been
found in the
Jianshangou Bed of West Liaoning's
Yixian Formation. However, it is a
rarely found...
- specimen) of
Beipiaosaurus inexpectus, IVPP V11559, was
recovered in the
Jianshangou Beds of the
Yixian Formation in
Liaoning Province, China. The specimen...
-
Vertebrate Paleontology and
Paleoanthropology in Beijing. It was
found in the
Jianshangou fossil beds,
dated to 124.6
million years ago.
Three additional specimens...
