Also known as LACM 1861, LACM 1982
Where: Shannon County, South Dakota (43.3° N, 102.5° W: paleocoordinates 44.1° N, 95.8° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: middle Member (Sharps Formation), Geringian (30.8 - 26.3 Ma)
Environment/lithology: terrestrial
Size classes: macrofossils, mesofossils
Reposited in the SDSM
Primary reference: J. R. Macdonald. 1970. Review of the Miocene Wounded Knee faunas of southwestern South Dakota. Bulletin of the Los Angeles County Museum of Natural History, Science 8:165-82 [J. Alroy/J. Alroy/C. Bell]more details
PaleoDB collection 17636: authorized by John Alroy, entered by John Alroy on 26.03.1995, edited by Chris Bell
Creative Commons license: CC BY (attribution)
Taxonomic list
Mammalia | |
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Nimravus brachyops Cope 1878 false sabre-tooth | |
"Nothocyon roii" = Cynarctoides roii, Archaeocyon leptodus5, Enhydrocyon pahinsintewakpa4, Sunkahetanka geringensis
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Miohippus equiceps Cope 1878 anchitheriine horse
Miohippus equinanus Osborn 1918 anchitheriine horse | |
"Diceratherium cf. gregorii" = Diceratherium armatum
"Diceratherium cf. gregorii" = Diceratherium armatum Marsh 1875 rhinoceros | |
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Entelodontidae indet. Lydekker 1883 even-toed ungulate | |
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Agriochoerus sp. Leidy 1850 agriochoerid | |
"Palaeoscalopus pineridgensis n. sp." = Quadrodens wilsoni
"Palaeoscalopus pineridgensis n. sp." = Quadrodens wilsoni Macdonald 1970 mole | |
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Ocajila makpiyahe n. sp.
Ocajila makpiyahe n. sp. Macdonald 1963 hedgehog | |
"Prosciurus dawsonae" = Campestrallomys dawsonae
"Prosciurus dawsonae" = Campestrallomys dawsonae Macdonald 1963 mountain beaver | |
Capacikala gradatus Cope 1878 beaver | |
"Eumys blacki" = Leidymys blacki, "Paciculus mcgregori" = Geringia mcgregori
"Eumys blacki" = Leidymys blacki Macdonald 1963 mouse
"Paciculus mcgregori" = Geringia mcgregori Macdonald 1970 mouse | |
Florentiamys agnewi n. sp., "Sanctimus clasoni" = Fanimus clasoni
Florentiamys agnewi n. sp. Macdonald 1963 rodent
"Sanctimus clasoni" = Fanimus clasoni Macdonald 1963 rodent | |
? Palaeolaginae indet. Dice 1929 rabbit
? Megalagus cf. primitivus Schlaikjer 1935 rabbit
Palaeolagus hypsodus Schlaikjer 1935 rabbit
Palaeolagus philoi Dawson 1958 rabbit | |
Ekgmowechashala philotau Macdonald 1963 primate | |
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Amphibia | |
"Scaphiopus neuter n. sp." = Spea neuter3
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