Also known as UNSM Kp-101
Where: Brown County, Nebraska (42.8° N, 100.1° W: paleocoordinates 43.4° N, 96.8° W)
• coordinate stated in text
• small collection-level geographic resolution
When: Cornell Dam Member (Valentine Formation), Barstovian (16.3 - 12.5 Ma)
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; lithology not reported
Size classes: macrofossils, mesofossils
Reposited in the UNSM
Primary reference: M. R. Voorhies. 1990. Vertebrate paleontology of the proposed Norden Reservoir Area, Brown, Cherry and Keya Paha counties, Nebraska. Technical Report, Division of Archeological Research, Department of Anthropology, University of Nebraska 82-09 [J. Alroy/J. Alroy/J. Alroy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 18141: authorized by John Alroy, entered by John Alroy on 05.08.1992
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Mammalia | |
Russellagus vonhofi Storer 1970 pika
Hesperolagomys fluviatilis Storer 1970 pika | |
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Megasminthus tiheni Klingener 1966 jumping mouse
Macrognathomys sp. Hall 1930 jumping mouse | |
"Tregomys sp." = Copemys, "Copemys niobrariensis" = Copemys longidens
"Tregomys sp." = Copemys Wood 1936 mouse
"Copemys niobrariensis" = Copemys longidens Hall 1930 mouse | |
cf. Miospermophilus sp. Black 1963 squirrel | |
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"? Phelosaccomys annae" = Parapliosaccomys annae1
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Lignimus cf. montis Storer 1970 rodent
Perognathus trojectioansrum Korth 1979 pocket mouse | |
cf. Eucastor tortus Leidy 1858 beaver | |
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"Merychyus medius" = Ustatochoerus medius1
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cf. Pseudoparablastomeryx sp. Frick 1937 ruminant | |
Miolabis sp. Hay 1899 camel
Protolabis cf. gracilis Leidy 1858 camel | |
Tayassuidae indet. Palmer 1897 peccary | |
Parvericius montanus Koerner 1940 hedgehog
Metechinus amplior Rich 1981 hedgehog | |
Domninoides valentinensis Reed 1962 mole
Mystipterus sp. Hall 1930 mole | |
Alluvisorex sp. Hutchison 1966 shrew | |
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Reptilia | |
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"Geochelone orthopygia" = Geochelone (Hesperotestudo) orthopygia5
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Thamnophis sp.6, Paleoheterodon tiheni5, Neonatrix magna6, Neonatrix elongata n. gen. n. sp.5, Nerodia sp.6, Lampropeltis similis6, Ameiseophis cf. robinsoni6, Elaphe nebraskensis5, Salvadora paleolineata n. sp.5, Nebraskophis skinneri n. gen. n. sp.5
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Amphibia | |
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"Scaphiopus wardorum" = Scaphiopus (Scaphiopus) wardorum6, "Scaphiopus cf. bombifrons" = Spea bombifrons5
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