†tribe Kritosaurini Lapparent and Lavocat 1955 (hadrosaurine)

Reptilia - Neornithischia - Hadrosauridae

The most exclusive clade of hadrosaurids containing Kritosaurus navajovius Brown, 1910, Gryposaurus notabilis Lambe, 1914, and Naashoibitosaurus ostromiHunt & Lucas, 1993

Parent taxon: Hadrosaurinae according to P. Cruzado-Caballero and J. E. Powell 2017

See also Lehman et al. 2016 and Prieto-Marquez 2013

Sister taxa: Anasazisaurus, Anatotitan, Brachylophosaurini, Edmontosaurini, Mandschurosaurus, Saurolophini, Zhuchengosaurus

Subtaxa: Gryposaurus Kritosaurus Naashoibitosaurus Secernosaurus

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Ecology: ground dwelling herbivore

Distribution:

• Cretaceous of Argentina (3 collections), Canada (12: Alberta), Mexico (2), United States (34: Montana, New Mexico, Texas, Utah)

Total: 51 collections including 53 occurrences

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