- better-described and constrained, such as Xilousuchus, a
ctenosauriscid from the
Heshanggou Formation of China.
Xilousuchus is
neither the earliest-branching archosaur...
- of up to 600 m
thick sequence of
mudstone and sandstone,
overlying the
Heshanggou Formation and
underlying the
Tongchuan Formation. In the
southern part...
-
skull which was
collected in the
Zhuengeerqi locality, from the
upper Heshanggou Formation (Olenekian and
earliest Anisian stages),
Ordos Basin. A second...
-
Hazhenia concava is the only species.
Hazhenia was
named in 1981 from the
Heshanggou Formation in the
Ordos Desert of
Inner Mongolia. It
lived during the Olenekian...
-
Valid Anisian Germany Röt
Formation Xilousuchus Valid Olenekian China
Heshanggou Formation Xilousuchus is one of the
oldest archosaurs known to date....
- well-preserved
partial skeleton including the skull. It was
found from the
Heshanggou Formation of the
Ordos Basin,
Hazhen commune. It was
first named by Xiao-Chun...
-
upper Guo****ng
Formation (China),
lower Jiucaiyuan Formation (China),
Heshanggou Formation (China),
lower Fremouw Formation (Antarctica),
Panchet Formation...
-
Sterling J.; Jun Liu; Chun Li (2010). "A sail-backed
suchian from the
Heshanggou Formation (Early Tri****ic: Olenekian) of China".
Earth and Environmental...
- The
genus is
known from a
single fossil from the
middle Early Tri****ic
Heshanggou Formation in Shanxi, China. The
partial skeleton consists of an incomplete...
-
species of Pentaedrusaurus, P. ordosi****, was
named in 1989 from the
Heshanggou Formation. Li, J. (1989). "A new
genus of
Procolophonidae from
Lower Tri****ic...
