Upper Black Butte: Late/Upper Miocene, Oregon
collected by Shotwell
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
|
||||||||||
Ciconidae indet.
|
Brodkorb 1961 | |||||||||
Mammalia
- Carnivora
- Canidae
|
||||||||||
Osteoborus cf. cyonoides
(Martin 1928)
|
||||||||||
synonym of Borophagus secundus | ||||||||||
Mammalia
- Perissodactyla
- Equidae
|
||||||||||
Pliohippus sp.
Marsh 1874
|
||||||||||
probably Dinohippus | ||||||||||
Mammalia
- Antilocapridae
|
||||||||||
Sphenophalos sp.
Merriam 1909
|
||||||||||
Reptilia
- Accipitriformes
- Accipitridae
|
||||||||||
Neophrontops dakotensis
Compton 1935
|
Brodkorb 1961 | |||||||||
Reptilia
- Suliformes
- Phalacrocoracidae
|
||||||||||
Phalacrocorax leptopus n. sp.
Brodkorb 1961
|
Brodkorb 1961 | |||||||||
see common names |
Geography
Country: | United States | State/province: | Oregon | County: | Malheur |
Coordinates: | 43.8° North, 118.1° West (view map) | ||||
Paleocoordinates: | 44.2° North, 116.4° West | ||||
Basis of coordinate: | estimated from map |
Time
Period: | Neogene | Epoch: | Miocene |
10 m.y. bin: | Cenozoic 6 | ||
Key time interval: | Late/Upper Miocene | Mammal zone: | Hemphillian |
Age range of interval: | 11.63000 - 5.33300 m.y. ago |
Stratigraphy
Formation: | Drewsey | ||||
Stratigraphy comments: found in stratigraphic superposition over the Juntura Formation which produces Clarendonian vertebrate fossils |
Lithology and environment
Taphonomy
Modes of preservation: | body,original phosphate |
Collection methods and comments
Museum repositories: | OU |
Collectors: | Shotwell |
Metadata
Also known as: | OU 2360 | ||
Database number: | 154947 | ||
Authorizer: | J. Bloch | Enterer: | R. Hulbert | Research group: | vertebrate |
Created: | 2014-03-22 17:46:30 | Last modified: | 2014-03-22 17:46:30 |
Access level: | the public | Released: | 2014-03-22 17:46:30 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
3114. | J. A. Shotwell. 1963. Mammalian fauna of the Drewsey Formation, Bartlett Mountain, Drinkwater and Otis Basin local faunas. Transactions of the American Philosophical Society 53(1):70-77 [J. Alroy/J. Alroy/R. Hulbert] |
Secondary references:
50493 | P. Brodkorb. 1961. Birds from the Pliocene of Juntera, Oregon. Quarterly Journal of the Florida Academy of Sciences 24(3):169-184 [J. Bloch/R. Hulbert] |