Also known as UNSM Kx-134
Where: Knox County, Nebraska (42.6° N, 98.0° W: paleocoordinates 43.1° N, 94.7° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: Barstovian (16.3 - 12.5 Ma)
Environment/lithology: terrestrial; lithology not reported
Size classes: macrofossils, mesofossils
Reposited in the UNSM
Collection methods: bulk, sieve
Primary reference: M. R. Voorhies. 1990. Vertebrate biostratigraphy of the Ogallala Group in Nebraska. In T. C. Gustavson (ed.), Geologic Framework and Regional Hydrology: Upper Cenozoic Blackwater Draw and Ogallala Formations, Great Plains 115-151 [J. Alroy/J. Alroy/J. Marcot]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 18261: authorized by John Alroy, entered by John Alroy on 05.08.1992
Creative Commons license: CC BY (attribution)
Taxonomic list
Mammalia | |
Dromomeryx cf. borealis Cope 1877 ruminant | |
Pseudoparablastomeryx sp. Frick 1937 ruminant | |
Merycodus necatus Leidy 1854 pronghorn
Ramoceros sp. Frick 1937 pronghorn | |
Blastomeryx gemmifer Cope 1874 musk deer | |
cf. Ticholeptus sp. Cope 1878 oreodont | |
Protolabis cf. gracilis Leidy 1858 camel
Aepycamelus robustus Leidy 1858 camel | |
"Prosthennops xiphodonticus" = Stirtonhyus xiphodonticus
"Prosthennops xiphodonticus" = Stirtonhyus xiphodonticus Barbour 1925 peccary | |
Aphelops cf. megalodus Cope 1873 rhinoceros | |
Merychippus insignis Leidy 1856 horse
Anchitheriinae indet. Leidy 1869 anchitheriine horse
Parahippus cognatus Leidy 1858 anchitheriine horse
Archaeohippus sp. Gidley 1906 anchitheriine horse | |
Mustelidae indet. Fischer 1817 mustelid carnivore | |
Aelurodon cf. ferox Leidy 1858 bone-crushing dog
Paratomarctus temerarius Leidy 1858 bone-crushing dog | |
cf. Scalopoides sp. Wilson 1960 mole | |
Pseudotrimylus sp. Gureev 1971 shrew | |
Parvericius montanus Koerner 1940 hedgehog
Untermannerix copiosus Rich 1981 hedgehog | |
Hypolagus parviplicatus Dawson 1958 rabbit | |
Russellagus vonhofi Storer 1970 pika
Hesperolagomys fluviatilis Storer 1970 pika | |
"Copemys niobrariensis" = Copemys longidens
"Copemys niobrariensis" = Copemys longidens Hall 1930 rodent | |
Petauristodon sp. Engesser 1979 squirrel
Tamias ateles Hall 1930 chipmunk | |
Megasminthus gladiofex Green 1977 jumping mouse | |
Monosaulax curtus Matthew and Cook 1909 beaver | |
Eomyidae indet. Winge 1887 rodent | |
Cupidinimus nebraskensis Wood 1935 rodent
Lignimus cf. montis Storer 1970 rodent | |
Mylagaulidae indet. Cope 1881 rodent | |
Gomphotherium sp. Burmeister 1837 gomphothere |