-
between domed and non-domed
pachycephalosaurs; however,
discovery of more
advanced and
possibly juvenile pachycephalosaurs with flat
skulls (such as Dracorex...
-
lived during the Late
Cretaceous period in
North America and Asia.
Pachycephalosaurs were a part of Marginocephalia, thus
being likely more
closely related...
-
timeline of
pachycephalosaur research is a
chronological listing of
events in the
history of
paleontology focused on the
pachycephalosaurs, a
group of...
- The
Horseshoe Canyon Formation is a
stratigraphic unit of the
Western Canada Sedimentary Basin in
southwestern Alberta. It
takes its name from Horseshoe...
- the
ceratopsians or "horn-faced"
dinosaurs (e.g. Triceratops), the
pachycephalosaurs or "thick-headed" dinosaurs, the
armored dinosaurs (Thyreophora) such...
- All
members of
Marginocephalia were
primarily herbivores (though
pachycephalosaurs are
speculated to have been omnivorous). They
basally used gastroliths...
-
member of a
group of "flat-headed"
pachycephalosaurs,
previously known from Asia. In a 1987
review of the
pachycephalosaurs, Sues and
Galton emended the specific...
-
usually smaller and more
primitive than the
North American varieties.
Pachycephalosaurs were also
present in both
North America and Asia.
Dromaeosaurids shared...
- Sereno, P. C. (2000). "The
fossil record,
systematics and
evolution of
pachycephalosaurs and
ceratopsians from Asia". The Age of
Dinosaurs in
Russia and Mongolia...
- The
Nemegt Formation (also
known as
Nemegtskaya Svita) is a
geological formation in the Gobi
Desert of Mongolia,
dating to the Late Cretaceous. The formation...
