Species
Valid Extinct

Appalachiosaurus montgomeriensis

Carr et al. 2005

No Wikipedia summary available.

Temporal range
Triassic
Jurassic
Cretaceous
Paleogene
Neogene
252 201 145 66 0 Ma
PBDB occurrences
6
Group
Dinosaures
Carnivore Ground dwelling, solitary Terrestrial
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PBDB ↗
Classification
Dinosauria Unranked clade
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Theropoda Unranked clade
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Neotheropoda Unranked clade
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Averostra Unranked clade
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Tetanurae Unranked clade
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Coelurosauria Unranked clade
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Tyrannosauroidea Superfamily
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Appalachiosaurus Genus
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Appalachiosaurus montgomeriensis Species
Fossil sites 6 geolocated sites
Distribution
Top countries
🇺🇸 United States
6
Geological formations
Blufftown
2
Demopolis Chalk
1
Coachman
1
Donoho Creek
1
Steel Creek
1
Temporal distribution
Maastrichtian (72.2–66 Ma)
1
Campanian (83.6–72.2 Ma)
5
Bibliography
Original description
T. D. Carr, T. E. Williamson, and D. R. Schwimmer. 2005. A new genus and species of tyrannosauroid from the Late Cretaceous (Middle Campanian) Demopolis formation of Alabama. Journal of Vertebrate Paleontology 25(1):119-143 DOI ↗
Bibliography (3)
D. R. Schwimmer, A. E. Sanders, and B. R. Erickson, R. E. Weems. 2015. A Late Cretaceous dinosaur and reptile assemblage from South Carolina, USA. Transactions of the American Philosophical Society 105(2):1-157
S. M. Ebersole and J. L. King. 2011. A review of non-avian dinosaurs from the Late Cretaceous of Alabama, Mississippi, Georgia, and Tennessee. Bulletin of the Alabama Museum of Natural History 28:81-93
T. D. Carr, T. E. Williamson, and D. R. Schwimmer. 2005. A new genus and species of tyrannosauroid from the Late Cretaceous (Middle Campanian) Demopolis formation of Alabama. Journal of Vertebrate Paleontology 25(1):119-143 DOI ↗