-
Proceratosauridae is a
family or
clade of
tyrannosauroid theropod dinosaurs from the
Middle Jur****ic to the
Early Cretaceous.
Unlike the
advanced tyrannosaurids...
- is
considered a coelurosaur,
specifically a
member of the
family Proceratosauridae, and is
among the
earliest known members of both
Coelurosauria and...
-
probably a
member of the
basal tyrannosauroid family known as the
Proceratosauridae. This
family originated in the Jur****ic,
whose members are
known from...
- thieves") †Tyrannosauroidea (mostly large,
primitive coelurosaurs) †
Proceratosauridae (tyrannosauroids with head crests) †Tyrannosauridae (Tyrannosaurus...
- both
Proceratosaurus and Kileskus.
Together they
formed the
family Proceratosauridae with a
clade containing Sinotyrannus,
Juratyrant and Stokesosaurus...
-
parsimony and
Bayesian phylogenetic analyses placed Dilong outside of
Proceratosauridae, as a
slightly more
advanced tyrannosauroid. In 2024, the describers...
-
Yutyrannus to be more
basal than Dilong,
placing it
within the
family Proceratosauridae.
Their cladogram is
shown below: The
knowledge of
specimens representing...
- initially. In 2024,
Andrea Cau
recovered Eotyrannus as a
sister taxon of
Proceratosauridae,
distant in
relation from Megaraptora. The Wes**** Formation, where...
-
unknown whether Kileskus sported a
nasal crest, it can be ****igned to
Proceratosauridae due to a
number of
other features.
These include elongated external...
-
cladogram placing Juratyrant as a
sister taxon to
Stokesosaurus inside Proceratosauridae due to
sharing with
Sinotyrannus a
narrow preacetabular notch. Many...
