Dout West (Oligocene of the United States)
Also known as CC 1370; Geike Ranch Anthills
Where: Sioux County, Nebraska (42.4° N, 103.8° W: paleocoordinates 43.6° N, 95.7° W)
• coordinate based on political unit
When: Orella Member (Brule Formation), Orellan (33.9 - 33.3 Ma)
Environment/lithology: terrestrial
Primary reference: C. M. West and W. W. Korth. 1994. Transactions of the Nebraska Academy of Sciences 21:147-150 [J. Alroy/J. Alroy]more details
PaleoDB collection 17108: authorized by John Alroy, entered by John Alroy on 21.09.1998
Creative Commons license: CC BY (attribution)
Taxonomic list
• 6.5 m below top of member, which is 32.5 m thick in this area; because the standard UNSM Orella section is defined well to the east of here, exact correlation to either Orella C or Orella D is apparently impossible
NW 1/4 SW 1/4 SW 1/4 sec 17 T33N R56W
NW 1/4 SW 1/4 SW 1/4 sec 17 T33N R56W
Show authors, comments, and common names
| Mammalia | |
"Nanodelphys hunti" = Nanodelphys huntii
"Nanodelphys hunti" = Nanodelphys huntii Cope 1873 marsupial | |
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Herpetotherium fugax Cope 1873 marsupial
Copedelphys stevensoni Cope 1873 marsupial | |
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Hypertragulidae indet. Cope 1879 ruminant | |
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Hypisodus minimus Cope 1873 ruminant | |
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Hesperocyon gregarius Cope 1873 canid | |
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? Proscalops tertius Reed 1961 placental | |
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Centetodon marginalis Cope 1873 placental | |
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Epeiromys cf. spanius Korth 1989 rodent | |
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Eumys elegans Leidy 1856 mouse
Wilsoneumys planidens Wilson 1949 mouse
"Scottimus cf. viduus" = Willeumys viduus Korth 1981 mouse | |
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Diplolophus insolens Troxell 1923 rodent | |
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Heliscomys hatcheri, "cf. Heliscomys mcgrewi" = Megaheliscomys mcgrewi
Heliscomys hatcheri Wood 1935 rodent
"cf. Heliscomys mcgrewi" = Megaheliscomys mcgrewi Korth 1989 rodent | |
Adjidaumo minutus, "Paradjidaumo trilophus" = Adjidaumo trilophus
Adjidaumo minutus Cope 1873 rodent
"Paradjidaumo trilophus" = Adjidaumo trilophus Cope 1873 rodent | |
"Prosciurus relictus" = Altasciurus relictus
"Prosciurus relictus" = Altasciurus relictus Cope 1873 mountain beaver | |
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Cedromus wardi Wilson 1949 squirrel | |
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Palaeolagus haydeni Leidy 1856 rabbit | |
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Leptictidae indet. Gill 1872 eutherian | |