No Water (150') (Eocene of the United States)

Also known as UW V-73022 (Slick Creek Quarry)

Where: Washakie County, Wyoming (44.0° N, 108.0° W: paleocoordinates 48.7° N, 90.9° W)

• coordinate based on political unit

• small collection-level geographic resolution

When: Willwood Formation, Wasatchian (55.8 - 50.3 Ma)

Environment/lithology: terrestrial

Reposited in the UW

Primary reference: K. D. Rose. 1981. The Clarkforkian Land-Mammal Age and Mammalian Faunal Composition Across the Paleocene-Eocene Boundary. University of Michigan Papers on Paleontology 26:1-197 [J. Alroy/J. Alroy/P. Mannion]more details

PaleoDB collection 15493: authorized by John Alroy, entered by John Alroy on 15.05.2002

Creative Commons license: CC BY (attribution)

Taxonomic list

• 46 m level
Sandcouleean
Mammalia
 Cimolesta - Coryphodontidae
Coryphodon sp. Owen 1845 pantodont
 Cimolesta - Esthonychidae
Esthonyx spatularius Cope 1880 tillodont
 Cimolesta - Pantolestidae
? Palaeosinopa cf. lutreola Matthew 1918 eutherian
 Leptictida - Leptictidae
Prodiacodon tauricinerei Jepsen 1930 eutherian
 Primates - Microsyopidae
Niptomomys doreenae McKenna 1960 primate
Arctodontomys wilsoni1 Szalay 1969 primate
 Primates - Omomyidae
Omomyidae indet.1 Gazin 1958 tarsier
Tetonius sp.1 Matthew 1915 tarsier
Teilhardina americana n. sp. Bown 1976 tarsier
see Bown and Rose 1987: UW V-73022
 Primates - Notharctidae
Cantius sp. Simons 1962 primate
"Pelycodus ralstoni/trigonodus"
 Primates - Paromomyidae
Phenacolemurinae indet.1 Simpson 1955 primate
Phenacolemur simonsi Bown and Rose 1976 primate
Ignacius graybullianus Bown and Rose 1976 primate
 Primates - Micromomyidae
Tinimomys graybulliensis Szalay 1974 primate
 Rodentia - Ischyromyidae
Microparamys sp. Wood 1959 rodent
Paramys excavatus Loomis 1907 rodent
Acritoparamys francesi1 Wood 1962 rodent
 Rodentia - Paramyidae
Paramyidae indet. Miller and Gidley 1918 rodent
Franimys sp. Wood 1962 rodent
 Condylarthra - Hyopsodontidae
Hyopsodus sp. Leidy 1870 condylarth
 Tribosphenida - Phenacodontidae
Ectocion osbornianus Cope 1882 condylarth
Phenacodus sp.1 Cope 1873 condylarth
 Placentalia -
? Lipotyphla indet. Haeckel 1866 placental
 Perissodactyla - Equidae
"Hyracotherium grangeri" = Sifrhippus grangeri4
"Hyracotherium grangeri" = Sifrhippus grangeri4 Gingerich 1989 horse
 Tribosphenida - Nyctitheriidae
Pontifactor sp.2 West 1974 placental
Plagioctenodon krausae Bown 1979 placental
this may be one of four other taxa see Bown and Schankler 1982
? Plagioctenoides microlestes Bown 1979 placental
 Tribosphenida -
Talpavoides dartoni n. sp.2 Bown and Schankler 1982 placental
 Creodonta - Oxyaenidae
Oxyaenidae indet.1 Cope 1877 creodont
 Ferae - Viverravidae
Didymictis sp.1 Cope 1875 placental
Viverravus acutus Matthew and Granger 1915 placental
 Ferae -
Uintacyon rudis3 Rose 1981 placental
 Carnivora - Miacidae
Miacidae indet. Cope 1880 carnivoran
Miacidae indet.1 Cope 1880 carnivoran
 Macroscelidea - Apheliscidae
Haplomylus speirianus Cope 1880 elephant shrew
Apheliscus chydaeus5 Gingerich 1994 elephant shrew
 Macroscelidea - Amphilemuridae
"Dormaaliidae indet." = Amphilemuridae2, cf. Scenopagus sp.
"Dormaaliidae indet." = Amphilemuridae2 Hill 1953 elephant shrew
form "A"
cf. Scenopagus sp. McKenna and Simpson 1959 elephant shrew
 Tribosphenida - Arctocyonidae
Thryptacodon antiquus Matthew and Granger 1915 condylarth
 Hyaenodonta - Hyaenodontidae
Prototomus sp.6 Cope 1874 eutherian
includes "Tritemnodon sp." and probably represents P. phobos
Arfia zele6 Gingerich and Deutsch 1989 eutherian
Prolimnocyon haematus6 Gingerich and Deutsch 1989 eutherian
Didelphodus absarokae Cope 1881 eutherian
 Theriiformes - Peradectidae
Peradectes protinnominatus1 McKenna 1960 metatherian
 Theriiformes - Herpetotheriidae
"Copedelphys innominata" = Herpetotherium innominatum1
"Copedelphys innominata" = Herpetotherium innominatum1 Simpson 1928 marsupial
 Artiodactyla - Diacodexeidae
Diacodexis sp.1 Cope 1882 even-toed ungulate
 Sarcobora - Apatemyidae
Apatemyidae indet.1 Matthew 1909 insectivoran
 Multituberculata - Neoplagiaulacidae
Parectypodus lunatus7 Krause 1982 multituberculate
"P. sp. A" of Van Valen and Sloan 1966; "P. childei" of Sloan 1981
Ectypodus tardus7 Jepsen 1940 multituberculate
UW V-73022
 Multituberculata -
Neoliotomus ultimus Granger and Simpson 1928 multituberculate
from UW-73022: see Krause 1982