Barstow (UCMP V-6605): Barstovian, California
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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unclassified
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Peridiomys sp.
Matthew 1924
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= Mioheteromyinae indet.
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Lindsay 1972 | ||||||
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Mammalia
- Soricidae
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Limnoecus tricuspis
Stirton 1930
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Mammalia
- Rodentia
- Cricetidae
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Copemys pagei
(Shotwell 1967)
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Mammalia
- Rodentia
- Sciuridae
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Miospermophilus sp.
Black 1963
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Mammalia
- Rodentia
- Heteromyidae
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Cupidinimus nebraskensis
Wood 1935
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= Cupidinimus lindsayi
Barnosky 1986
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Barnosky 1986 | ||||||
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Perognathus minutus
James 1963
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Perognathus furlongi
Gazin 1930
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| see common names | |||||||
Geography
| Country: | United States | State/province: | California | County: | San Bernardino |
| Coordinates: | 34.8° North, 117.0° West (view map) | ||||
| Paleocoordinates: | 34.1° North, 112.3° West | ||||
| Basis of coordinate: | based on political unit | ||||
| Geographic resolution: | small collection |
Time
| Period: | Neogene | Epoch: | Miocene |
| 10 m.y. bin: | Cenozoic 5 | ||
| *Period: | Tertiary | ||
| Key time interval: | Barstovian | ||
| Age range of interval: | 16.30000 - 12.50000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
Lithology and environment
| Environment: | terrestrial indet. |
Taphonomy
| Modes of preservation: | body |
Collection methods and comments
| Museum repositories: | UCMP |
| Taxonomic list comments:lower "Cupidinimus nebraskensis assemblage zone" (apparently close to the level of Steepside Quarry because "Periodiomys" sensu Lindsay is shown as being restricted to this level in Fig. 37) | |
Metadata
| Database number: | 19173 | ||
| Authorizer: | J. Alroy | Enterer: | J. Alroy |
| Modifier: | J. Alroy | Research group: | vertebrate |
| Created: | 2000-05-19 00:00:00 | Last modified: | 2006-09-13 01:07:57 |
| Access level: | the public | Released: | 2000-05-19 00:00:00 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 2243. | E. H. Lindsay. 1972. Small mammal fossils from the Barstow Formation, California. University of California Publications in Geological Sciences 93:1-104 [J. Alroy/J. Alroy/J. Alroy] |
Secondary references:
| 1018 | A. D. Barnosky. 1986. New Species of the Miocene Rodent Cupidinimus (Heteromyidae) and Some Evolutionary Relationships within the Genus. Journal of Vertebrate Paleontology 6(1):46-64 [J. Alroy/J. Alroy/J. Ju] |