- Park
Formation as
Kritosaurus incurvim****, not
Gryposaurus incurvim**** (although he left
Gryposaurus notabilis in its own genus).
Direct comparison between...
-
closely related to Brachylophosaurus, Maiasaura, or
Acristavus than to
Gryposaurus or Saurolophus". In 2021,
Madzia et al.
registered Brachylophosaurini...
- the
previous reconstruction and gave it a
Gryposaurus-like
arched nasal crest. He also
synonymized Gryposaurus with Kritosaurus, a move
supported by Charles...
- than was
earlier known. The
discovery of an
additional hadrosaurid,
Gryposaurus latidens, in the same
range as
Maiasaura has
shown that the
border between...
-
Sternberg believed that CMN 8893
represented a new
species of the
hadrosaur Gryposaurus, but
additional study led to his
reinterpretation of the
specimen as...
- 1961,
pulling on data from
Edmontosaurus regalis, E. annectens, and
Gryposaurus notabilis (then
considered a
synonym of Kritosaurus).
Though still obviously...
-
hollow crests.
Other members of the
group include Brachylophosaurus,
Gryposaurus, Lophorhothon, Maiasaura, Naashoibitosaurus, Prosaurolophus, and Saurolophus...
-
notable integument has also been
found on
Brachylophosaurus canadensis,
Gryposaurus notabilis,
Parasaurolophus walkeri,
Lambeosaurus magnicristatus, L. lambei...
- It is
likely a
close relative of
Gryposaurus, and
indeed some have
suggested that it
falls within the
genus Gryposaurus, as the
phylogenetic analysis indicates...
-
Brachyceratops and
Pentaceratops also existed.
Among hadrosaurs, Hypacrosaurus,
Gryposaurus, Kritosaurus, Parasaurolophus, Corythosaurus,
Lambeosaurus and Prosaurolophus...
