Little Valley (UO 2516) (Neogene of the United States)
Where: Malheur County, Oregon (43.6° N, 117.5° W: paleocoordinates 44.0° N, 115.8° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: Chalk Butte Formation, Hemphillian (10.3 - 4.9 Ma)
Environment/lithology: terrestrial
Collection methods: bulk, sieve
Primary reference: J. A. Shotwell. 1970. Pliocene mammals of southeast Oregon and adjacent Idaho. Bulletin of the Museum of Natural History, University of Oregon 17:1-103 [J. Alroy/J. Alroy/J. Marcot]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 18944: authorized by John Alroy, entered by John Alroy on 18.02.1993
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Mammalia | |
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Hypolagus vetus Kellogg 1910 rabbit | |
Goniodontomys disjunctus, Peromyscus antiquus, "Antecalomys valensis" = Postcopemys valensis, Copemys cf. esmeraldensis, "Peromyscus cf. pliocenicus" = Basirepomys pliocenicus
Goniodontomys disjunctus Wilson 1937 rodent
Peromyscus antiquus Kellogg 1910 deer mouse
"Antecalomys valensis" = Postcopemys valensis Shotwell 1967 rodent
Copemys cf. esmeraldensis Clark et al. 1964 rodent
"Peromyscus cf. pliocenicus" = Basirepomys pliocenicus Wilson 1937 rodent | |
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"Pliosaccomys cf. magnus" = Cupidinimus magnus Kellogg 1910 rodent
Perognathinae indet. Coues 1875 rodent
Diprionomys parvus Kellogg 1910 rodent | |
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Dipoides vallicula Shotwell 1970 beaver | |
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Plionictis oregonensis Shotwell 1970 mustelid carnivore | |
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Eucyon davisi Merriam 1911 canine | |
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Scapanus proceridens Hutchison 1968 mole | |
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Soricidae indet. Fischer 1814 shrew | |