Kritosaurini
| Kritosaurini Temporal range: 84.9–66 Ma |
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| Reconstruction of Gryposaurus notabilis | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| Clade: | Dinosauria |
| Order: | †Ornithischia |
| Suborder: | †Ornithopoda |
| Family: | †Hadrosauridae |
| Subfamily: | †Saurolophinae |
| Tribe: | †Kritosaurini |
Kritosaurini (roughly equivalent to Gryposaurini) is a clade of saurolophine hadrosaurid dinosaurs from the Late Cretaceous.
A tribe Kritosaurini was first proposed by Michael Brett-Surman in 1989.
The clade was first defined in 2013 by Albert Prieto-Márquez as "The most exclusive clade of hadrosaurids containing Kritosaurus navajovius Brown, 1910, Gryposaurus notabilis Lambe, 1914, and Naashoibitosaurus ostromi Hunt & Lucas, 1993".
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