- had
spread to
every continent and
diverged into the
allosauroids and the coelurosaurs.
Allosauroids first appeared in the
Middle Jur****ic
period and were...
-
clade that
includes most
theropod dinosaurs,
including megalosauroids,
allosauroids, and
coelurosaurs (which
includes tyrannosauroids, ornithomimosaurs,...
-
Aerosteon and
Murusraptor possessed a
pneumatic quadrate, as in a few
allosauroids (Sinraptor, Mapusaurus) and tyrannosauroids. The dentary,
which is only...
- (primitive
Asian allosauroids) †Allosauridae (Allosaurus and its very
closest relatives) †Carcharodontosauridae (robust
allosauroids;
includes some of...
- its kin are
actually tyrannosauroids or
spinosauroids as
opposed to
allosauroids. A
juvenile specimen described in 2014 has
provided more
evidence towards...
-
Metriacanthosaurids share the
following unambiguous synapomorphies among allosauroids: A
short or
absent anterior ramus of the
maxilla (also
found in carcharodontosaurids...
-
carcharodontosaurid teeth and
instead is more
similar to that of
other allosauroids. Bond and
Bromley (1970)
described teeth deriving from the
Gokwe Formation...
- Jur****ic (Kimmeridgian)
Morrison Formation United
States ( Oklahoma) An
allosauroid theropod; a
species of Allosaurus.
Alpkarakush Gen. et sp. nov Valid...
- PMID 21173263. Rauhut,
Oliver W. M.; Pol,
Diego (2019-12-11). "Probable
basal allosauroid from the
early Middle Jur****ic Cañadón
Asfalto Formation of Argentina...
- on
various techniques. The
skull of Acrocanthosaurus, like most
other allosauroids, was long, low and narrow. The weight-reducing
opening in
front of the...
