-
mostly small bodied and
quadrupedal ceratopsians.
Another subset of
neoceratopsians is
called Coronosauria,
which is "the
smallest clade containing Protoceratops...
-
premaxilla and
nasal bones are
shared with Psittacosaurus,
indicating that
neoceratopsians evolved premaxillary teeth twice and that
Psittacosaurus is not as...
-
neoceratopsian dinosaurs from Asia,
North America and
possibly Europe.
Leptoceratopsids resembled, and were
closely related to,
other neoceratopsians...
- It
shows transitional features between basal ceratopsians and
other neoceratopsians because it is
phylogenetically intermediate between them.
Other fossil...
- autapomorphies,
unique derived qualities, in this case
relative to all
other neoceratopsians. The
ramus or
horizontal branch of the
dentary is deep and short, the...
- more
derived than psittacosaurids,
called neoceratopsians,
evolved in Asia: the
presence of a
basal neoceratopsian in
North America was seen as an indication...
-
animals are more
primitive (or basal) than both
Psittacosaurus and
neoceratopsians.
Timeline of
ceratopsian research Dinosaurs portal Madzia, D.; Arbour...
-
Graciliceratops (meaning "slender horn") is a
genus of
neoceratopsian dinosaurs that
lived in Asia
during the Late
Cretaceous period. The holotype, ZPAL...
-
Zhonggou Formation,
where the red beds are the oldest.
Though most
other neoceratopsians are
characterized by a long,
narrow snout,
Auroraceratops has a shorter...
-
Sasayamagnomus (meaning "Gnome from Sasayama") is a
genus of
neoceratopsian dinosaur from the
Early Cretaceous (Albian)
Ohyamashimo Formation of Hyogo...
