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Hadrosauroidea is a
clade or
superfamily of
ornithischian dinosaurs that
includes the "duck-billed" dinosaurs, or Hadrosauridae, and all
dinosaurs more...
- [citation needed]
Recent maximum parsimony-based
phylogenetic analyses of
Hadrosauroidea from Xing and
colleagues recovered a
stable sister group relationship...
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traditional "iguanodontids" are now
included in the more
inclusive group Hadrosauroidea.[citation needed]
Iguanodontia was
originally phylogenetically defined...
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iguanodontian ornithopods,
defined in 2014 by
David B.
Norman to
divide Hadrosauroidea into the
basal taxa with
compressed manual bones and a pollex, and the...
- [citation needed]
Regarding hadrosaurs, one of the more
basal members of
Hadrosauroidea, the
Chinese genus Bolong, is
estimated to have been
around 200 kilograms...
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Rozhdestvenky to the Iguanodontidae.
Today it is seen as a
basal member of the
Hadrosauroidea,
relatively closely related to the Hadrosauromorpha.
Wikimedia Commons...
- many
traditional iguanodontids are now
included in the
superfamily Hadrosauroidea.
Iguanodon lies
between Camptosaurus and
Ouranosaurus in cladograms...
- RamÃrez-Velasco et al. (2012)
found ****uisaurus to be a
basal member of
Hadrosauroidea,
while Bertozzo et al. (2017)
recovered it as a non-hadrosauroid styracostern...
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Tethyshadros insularis. The
genus name
refers to the
Tethys Ocean and the
Hadrosauroidea. The
specific name
means "insular" or "of the island" in Latin, a reference...
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tianzhenensis is an
herbivorous ornithischian dinosaur belonging to the
Hadrosauroidea,
which lived in the Late
Cretaceous period in present-day China. It...