7 miles southeast of Fort Logan, Deep River: Early Barstovian, Montana
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Mammalia
- Palaeomerycidae
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Subdromomeryx antilopinus
(Scott 1893)
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Frick 1937 | |||||||||
Cranioceras kinseyi
Frick 1937
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Frick 1937 | |||||||||
Mammalia
- Moschidae
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Blastomeryx gemmifer
(Cope 1874)
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Frick 1937 | |||||||||
Mammalia
- Proboscidea
- Gomphotheriidae
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Tetrabelodon brevidens
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Type locality of Tetrabelodon brevidens COPE, 1889 | ||||||||||
Mammalia
- Proboscidea
- Mammutidae
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Zygolophodon proavus
(Cope 1873)
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see common names |
Geography
Country: | United States | State/province: | Montana | County: | Meagher |
Coordinates: | 46.0° North, 111.0° West (view map) | ||||
Paleocoordinates: | 46.6° North, 108.0° West | ||||
Basis of coordinate: | stated in text |
Time
Period: | Neogene | Epoch: | Miocene |
10 m.y. bin: | Cenozoic 5 | ||
Key time interval: | Early Barstovian | ||
Age range of interval: | 16.3 - 12.5 m.y. ago |
Stratigraphy
Formation: | Deep River |
Lithology and environment
Primary lithology: | not reported |
Environment: | terrestrial indet. |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Reason for describing collection: | general faunal/floral analysis |
Metadata
Database number: | 231898 | ||
Authorizer: | N. Famoso, J. Marcot | Enterer: | N. Famoso, J. Marcot |
Modifier: | J. Marcot | Research group: | vertebrate |
Created: | 2023-09-29 18:01:05 | Last modified: | 2024-05-16 12:43:05 |
Access level: | the public | Released: | 2023-09-29 18:01:05 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
85881. | W. von Koenigswald, C. Widga, and U. Göhlich. 2023. New mammutids (Proboscidea) from the Clarendonian and Hemphillian of Oregon – a survey of Mio-Pliocene mammutids from North America. Bulletin of the Museum of Natural History, University of Oregon 30:1-63 [N. Famoso/N. Famoso] |
Secondary references:
6222 | C. Frick. 1937. Horned ruminants of North America. Bulletin of the American Museum of Natural History 69:1-669 [J. Alroy/J. Alroy/M. Uhen] | |
51375 | D. R. Prothero. 2008. Systematics of the musk deer (Artiodactyla: Moschidae: Blastomerycinae) from the Miocene of North America. In S. G. Lucas, G. S. Morgan, J. A. Spielmann, D. R. Prothero (eds.), Neogene Mammals 44:207-223 [J. Marcot/J. Marcot/J. Marcot] | |
3132 | G. G. Simpson. 1930. Tertiary Land Mammals of Florida. Bulletin of the American Museum of Natural History 59(3):1-64 [J. Alroy/J. Alroy/J. Marcot] |