-
Trachodon (meaning "rough tooth") is a
dubious genus of
hadrosaurid dinosaur based on
teeth from the Campanian-age
Upper Cretaceous Judith River Formation...
- and
Trachodon, as well as Edmontosaurus.
References predating the 1980s
typically use Anatosaurus, Claosaurus, Diclonius, Thespesius, or
Trachodon for...
- Hadrosaurus, Thespesius, and
Trachodon, with
references predating the 1980s
typically using Anatosaurus, Claosaurus, Thespesius, or
Trachodon for
edmontosaur fossils...
-
ascribed to the
species Edmontosaurus annectens (originally
known as
Trachodon annectens), a
hadrosaurid ("duck-billed dinosaur"). The
mummy was found...
-
described and
named them in 1856; two of the
several species named were
Trachodon mirabilis of the
Judith River Formation and
Thespesius occidentalis of...
- hadrosaurid. The
holotype material was
initially referred to the
genus Trachodon (a
nomen dubium) as T.
amurense by
Riabinin (1925), but was
later re****igned...
-
other bones (originally GSC 419) from
Alberta as
Trachodon marginatus. In the same
publication Trachodon altidens, a left
upper jaw (GSC 1092) from the...
-
middle toe phalanx, USNMÂ 220, form the
original syntype series. Like
Trachodon,
another duckbill genus named by
Joseph Leidy,
Thespesius is a historically-important...
- smell); a
Stegosaurus fighting an
Allosaurus on an
overhead cliff;
several Trachodon bathing beneath a waterfall; a
number of
Ornithomimus watching helplessly...
- Monoclonius, Plateosaurus, Struthiomimus, Tanystropheus, Teratosaurus,
Trachodon;
under Dinosaur, Aquatic: Archelon, Dinichthys, Mosasaurus, Nothosaurus...
