- the Late Jur****ic to Late Cretaceous.
During most of the 20th century,
troodontid fossils were few and
incomplete and they have
therefore been allied, at...
-
although it was
thought to be a
lizard until 1877.
Several well-known
troodontid specimens from the
Dinosaur Park
Formation in
Alberta were once believed...
- This
timeline of
troodontid research is a
chronological listing of
events in the
history of
paleontology focused on the
troodontids, a
group of bird-like...
-
found the EK
troodontid to be a
distinct basal genus of
troodontid, in a
polytomy with
Jinfengopteryx and a
clade of more
derived troodontids. "Eoplophysis"...
-
Byronosaurus is a
genus of
troodontid dinosaur from the Late
Cretaceous Period of Mongolia. In 1993,
Michael Novacek, a
member of an
American Museum of...
- the
Middle Jur****ic period. In
addition to the
extinct dromaeosaurids,
troodontids, anchiornithids, and
possibly the scansoriopterygids, the
group also...
-
Geminiraptor (meaning "twin seizer") is a
genus of
troodontid theropod dinosaur that
lived in
North America during the
Early Cretaceous period. Geminiraptor...
-
Saurornithoides (/sɔːˌrɔːrnɪˈθɔɪdiːz/ saw-ROR-ni-THOY-deez) is a
genus of
troodontid maniraptoran dinosaur,
which lived during the Late
Cretaceous period....
-
Stenonychosaurus (meaning "narrow claw lizard") is a
genus of
troodontid dinosaur from the Late
Cretaceous Dinosaur Park
Formation of Alberta, Canada,...
- hunter") is a
genus of
troodontid dinosaur from China. It is from the
early Cretaceous Period. Two
specimens of a
troodontid were
described in 2002....
