Genus
Valid Extinct

Naashoibitosaurus

Hunt and Lucas 1993

Naashoibitosaurus is a genus of hadrosaurid dinosaur that lived about 73 million years ago, in the Late Cretaceous, and was found in the Kirtland Formation of the San Juan Basin in New Mexico, United States. Only a partial skeleton has been found to date. It was first described as a specimen of Kritosaurus by Jack Horner, and has been intertwined with the taxon since its description.

Temporal range
Triassic
Jurassic
Cretaceous
Paleogene
Neogene
252 201 145 66 0 Ma
PBDB occurrences
1
Group
Dinosaures
Herbivore Ground dwelling, gregarious Terrestrial
Naashoibitosaurus
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Wikimedia
Naashoibitosaurus
Naashoibitosaurus
Naashoibitosaurus
PBDB ↗ Wikipedia ↗
Classification
Dinosauria Unranked clade
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Ornithischia Unranked clade
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Neornithischia Unranked clade
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Pyrodontia Unranked clade
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Cerapoda Unranked clade
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Ornithopoda Suborder
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Iguanodontia Infraorder
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Euiguanodontia Unranked clade
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Dryomorpha Unranked clade
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Ankylopollexia Unranked clade
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Styracosterna Unranked clade
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Hadrosauriformes Unranked clade
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Hadrosauroidea Unranked clade
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Hadrosauridae Family
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Hadrosaurinae Subfamily
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Kritosaurini Tribe
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Naashoibitosaurus Genus
Measurements
Length
7,7 m ⓘ
Naashoibitosaurus ostromi
Mass
2 500 kg ⓘ
Naashoibitosaurus ostromi
Fossil sites 1 geolocated sites
Distribution
Top countries
🇺🇸 United States
1
Geological formations
Kirtland
1
Temporal distribution
Campanian (83.6–72.2 Ma)
1
Species (1)
Naashoibitosaurus ostromi 84 Ma
Images 2
Bibliography
Original description
A. P. Hunt and S. G. Lucas. 1993. Cretaceous vertebrates of New Mexico. New Mexico Museum of Natural History and Science Bulletin 2:77-91
Bibliography (1)
A. P. Hunt and S. G. Lucas. 1993. Cretaceous vertebrates of New Mexico. New Mexico Museum of Natural History and Science Bulletin 2:77-91