- ceratopsians, but
closer to
Triceratops than Yinlong. Once in its own family,
Psittacosauridae, with
other genera like Hongshanosaurus, it is now
considered to be...
- the Late Jur****ic Period,
along with
Chaoyangsaurus and the
family Psittacosauridae, from the
Early Cretaceous Period, all of
which were
discovered in...
-
Cerapoda †Infraorder
Pachycephalosauria †Infraorder
Ceratopsia †Family
Psittacosauridae †Family
Protoceratopsidae †Family
Ceratopsidae †Infraorder Ornithopoda...
-
Psittacosauridae Neoceratopsia...
- "Growth
curve of
Psittacosaurus mongoliensis Osborn (Ceratopsia:
Psittacosauridae)
inferred from long bone histology".
Zoological Journal of the Linnean...
-
Psittacosauridae (s, 1)
Ceratopsidae (s)...
-
Museum 95: 281-317. You H., Xu X. & Wang X. 2003. "A new
genus of
Psittacosauridae (Dinosauria: Ornithopoda) and the
origin and
early evolution of marginocephalian...
- as
Wuerhosaurus mongoliensis. One of the last
surviving stegosaurs.
Psittacosauridae Indeterminate Chamrin-Us
Psittacosaurus P.
mongoliensis Khovboor Sauropoda...
-
which Liaoceratops in 2002 was the most
basal known member, and the
Psittacosauridae, a
radiation of smaller, parrot-beaked dinosaurs. "Liaoceratops gives...
- teeth,
fragmentary tibia,
fragmentary fibula Indeterminate theropod Psittacosauridae?
Indeterminate Several different taxa of
possible Psittacosaurid classification...
