Unranked clade
Valid Extinct

Nasutoceratopsini

Ryan et al. 2017

No Wikipedia summary available.

Temporal range
Triassic
Jurassic
Cretaceous
Paleogene
Neogene
252 201 145 66 0 Ma
PBDB occurrences
8
Group
Dinosaures
Herbivore Ground dwelling Terrestrial
Nasutoceratopsini
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Wikimedia
PBDB
Classification
Dinosauria Unranked clade
Ornithischia Unranked clade
Neornithischia Unranked clade
Pyrodontia Unranked clade
Cerapoda Unranked clade
Marginocephalia Unranked clade
Ceratopsia Suborder
Ceratopsidae Family
Centrosaurinae Subfamily
Nasutoceratopsini Unranked clade
Fossil sites 8 geolocated sites
Distribution
Top countries
🇺🇸 United States
6
🇨🇦 Canada
1
🇲🇽 Mexico
1
Geological formations
Fort Crittenden
2
Oldman
1
Aguja
1
Temporal distribution
Campanian (83.6–72.2 Ma)
8
Images 2
Bibliography
Original description
M. J. Ryan, R. Holmes, and J. Mallon, M. Loewen, D. C. Evans. 2017. A basal ceratopsid (Centrosaurinae: Nasutoceratopsini) from the Oldman Formation (Campanian) of Alberta, Canada. Canadian Journal of Earth Sciences 54:1-14 DOI ↗
Bibliography (6)
H. Ishikawa, T. Tsuihiji, and M. Manabe. 2023. Furcatoceratops elucidans, a new centrosaurine (Ornithischia: Ceratopsidae) from the upper Campanian Judith River Formation, Montana, USA. Cretaceous Research DOI ↗
M. A. Loewen and J. J. W. Sertich. 2023. Campanian centrosaurid ceratopsian diversity and regional endemism in southern Laramidia. 14th Symposium on Mesozoic Terrestrial Ecosystems and Biota. The Anatomical Record 306 (S1)
S. G. Dalman, J.-P. M. Hodnett, and A. J. Lichtig, S. G. Lucas. 2018. A new ceratopsid dinosaur (Centrosaurinae: Nasutoceratopsini) from the Fort Crittenden Formation, Upper Cretaceous (Campanian) of Arizona. New Mexico Museum of Natural History and Science Bulletin 79:141-164
H. E. Rivera-Sylva, E. Frey, and W. Stinnesbeckc, J. R. Guzmán-Gutiérrez, A. H. González-González. 2017. Mexican ceratopsids: considerations on their diversity and biogeography. Journal of South American Earth Sciences 75:66-73 DOI ↗
S. D. Sampson, E. K. Lund, and M. A. Loewen, A. A. Farke, K. E. Clayton. 2013. A remarkable short-snouted horned dinosaur from the Late Cretaceous (late Campanian) of southern Laramidia. Proceedings of the Royal Society B: Biological Sciences 280:20131186 DOI ↗
P. Dodson. 1986. Avaceratops lammersi: a new ceratopsid from the Judith River Formation of Montana. Proceedings of the Academy of Natural Sciences of Philadelphia 138(2):305-317