†Notharctus venticolus (Notharctidae)
Notharctus venticolus ist eine Primatenart innerhalb der Familie Notharctidae, die ab dem Paläogen (Eozän) im Ypresium lebte, das vor rund 56 Millionen Jahren begann und bis vor 47,8 Millionen Jahren andauerte.
Fundorte
Die Funddaten, die Systematik sowie die unten folgende Literatursammlung stammen aus der Paleobiology Database, Lizenz
Daten zu den einzelnen Funden von Notharctus venticolus
| Sammlung | Kommentar zum Fundort | Epoche, Alter |
|---|---|---|
| Great Divide Basin | 12 mi. NE of Creston | Ypresian zwischen 50.3 und 55.8 Millionen Jahren |
| Kommentar z. Taxonomie | ||
| refers strictly to the collection of Smith and Veatch made in 1907 stratigraphic level completely unclear Lostcabinian? |
| Sammlung | Kommentar zum Fundort | Epoche, Alter | Geologie, Formation | Kommentar zur Sammlung |
|---|---|---|---|---|
| La Barge | on the Green River between La Barge and Big Piney | Ypresian zwischen 50.3 und 55.8 Millionen Jahren |
Wasatch | 12 mi north of Big Piney; Tulsa |
| Kommentar z. Stratigraphie | Kommentar z. Taxonomie | |||
| said to be from the "Knight Mbr." (= LaBarge) | said to underlie the Tipton Shale (=Fontenelle), therefore clearly within the La Barge Mbr. sensu Krishtalka et al. 1987 apparently includes material referred to by Szalay 1969a as "Muddy Creek locality, 12 miles north of Big Piney... Sublette Co." Lostcabinian |
|||
| U.a. am Fundort ausgegraben: | Cantius nunienus | |||
| Sammlung | Kommentar zum Fundort | Epoche, Alter | Geologie, Formation | Kommentar zur Sammlung |
|---|---|---|---|---|
| New Fork | SE of Big Piney | Ypresian zwischen 50.3 und 55.8 Millionen Jahren |
Wasatch | Alkali Creek |
| Kommentar z. Taxonomie | ||||
| called "New Fork or Cathedral Bluff's exposures" by Gazin 1965b, and probably includes localities in the Alkali Creek Tongue and Farson Sandstone according to Holroyd pers. commun. 31 May 2001 this collection is NOT from West's New Fork-Big Sandy field area Lostcabinian |
||||
| U.a. am Fundort ausgegraben: | Cantius nunienus | |||
| Sammlung | Kommentar zum Fundort | Epoche, Alter | Geologie, Formation | Kommentar zur Sammlung |
|---|---|---|---|---|
| Streckfus Draw | 5 mi NW of Baggs | Ypresian zwischen 50.3 und 55.8 Millionen Jahren |
Wasatch | USGS D-2000 |
| Museum | ||||
| USGS | ||||
| U.a. am Fundort ausgegraben: | Microsyops scottianus | |||
| Sammlung | Kommentar zum Fundort | Epoche, Alter | Geologie, Formation | |
|---|---|---|---|---|
| Big Sand Draw/Carter Draw | just S of Wind River Indian Reservation | Ypresian zwischen 50.3 und 55.8 Millionen Jahren |
Wind River | |
| Kommentar z. Taxonomie | ||||
| includes Thirty-one Cent Q., Pot Luck Q., Bunny Foot Q., and Halfway Draw Q. date of 49.2 (= 50.5) Ma on Halfway Draw Tuff (Evernden et al. 1964: KA 1012) is 2 mi. WSW of Bunny Foot Q.; however, Mauger 1977 argues that the sample is degraded and the date is probably too young |
||||
| U.a. am Fundort ausgegraben: | Microsyops scottianus | |||
| Sammlung | Kommentar zum Fundort | Epoche, Alter | Geologie, Formation |
|---|---|---|---|
| Boysen Reservoir (48FR77) | Wind River Basin | Ypresian zwischen 50.3 und 55.8 Millionen Jahren |
Wind River |
| Sammlung | Kommentar zum Fundort | Epoche, Alter | Geologie, Formation | Kommentar zur Sammlung |
|---|---|---|---|---|
| Buck Spring Dark Red Stratum | Wind River Basin | Ypresian zwischen 50.3 und 55.8 Millionen Jahren |
Wind River | Guthrie Locality 3; UCM loc. 81029 |
| Kommentar z. Stratigraphie | Kommentar z. Taxonomie | |||
| said to be Lostcabinian | SW 1/4 sec 15 T38N R89W; because county line is half-way through R89W, this is in Natrona County and not Fremont County "A" horizon of Stucky et al. 1990 "Palaeosyops" borealis and Hyrachyus cf. eximius in Table 4 of Stucky 1984 are from "upper horizons" at Buck Spring, possibly UCM locs. 81030, 031, 032, or 033; note that none of these localities includes more than one reported mammal species |
|||
| U.a. am Fundort ausgegraben: | Microsyops scottianus | |||
| Sammlung | Kommentar zum Fundort | Epoche, Alter | Geologie, Formation | Kommentar zur Sammlung |
|---|---|---|---|---|
| Buck Spring Quarries | Wind River Basin | Ypresian zwischen 50.3 und 55.8 Millionen Jahren |
Wind River | CM loc. 1040; K-6; B-2 horizon |
| Kommentar z. Stratigraphie | Kommentar z. Taxonomie | |||
| B-2 Horizon said to be Lostcabinian |
shown as SW of K-5 on large map but SE of K-6; the latter therefore puts it across the county line in Natrona County cannot be correlated with standard Buck Spring section (K-5 area), apart from occurrence of DR Stratum not the same as either CM loc. 1039 (K-5 area) or Guthrie's Locality 3 (UCM loc. 81029, "Dark Red Stratum") |
|||
| U.a. am Fundort ausgegraben: | Microsyops scottianus | |||
| Sammlung | Epoche, Alter | Geologie, Formation | Kommentar zur Sammlung |
|---|---|---|---|
| Jane's Locality | Ypresian zwischen 50.3 und 55.8 Millionen Jahren |
Wind River | UCM 79045 |
| Kommentar z. Stratigraphie | Kommentar z. Taxonomie | ||
| said to be Lostcabinian | NISP 14, excluding "Phenacolemur" |
| Sammlung | Kommentar zum Fundort | Epoche, Alter | Geologie, Formation |
|---|---|---|---|
| UCM 88030 | Washakie Basin county assignment uncertain |
Ypresian zwischen 50.3 und 55.8 Millionen Jahren |
Wasatch |
| Museum | |||
| UCM |
| Sammlung | Epoche, Alter | Geologie, Formation | Kommentar zur Sammlung | |
|---|---|---|---|---|
| Viverravus Locality | Ypresian zwischen 50.3 und 55.8 Millionen Jahren |
Wind River | UCM 81008; CM 1550 | |
| Kommentar z. Stratigraphie | Kommentar z. Taxonomie | |||
| said to be Lostcabinian | NISP 33, excluding generically indeterminate records and Ageina | |||
| U.a. am Fundort ausgegraben: | Microsyops scottianus | |||
| Sammlung | Epoche, Alter | Geologie, Formation | Kommentar zur Sammlung | |
|---|---|---|---|---|
| West Red Creek | Ypresian zwischen 50.3 und 55.8 Millionen Jahren |
Wind River | UCM 80083 | |
| Kommentar z. Stratigraphie | Kommentar z. Taxonomie | |||
| said to be Lostcabinian | NISP 8 | |||
| U.a. am Fundort ausgegraben: | Microsyops scottianus | |||
| Sammlung | Kommentar zum Fundort | Epoche, Alter | Geologie, Formation | |
|---|---|---|---|---|
| Cathedral Bluffs (UNSM) | Washakie Basin | Ypresian zwischen 46.2 und 50.3 Millionen Jahren |
Wasatch | |
| Museum | Kommentar z. Taxonomie | |||
| UNSM | includes the collection described by Morris 1954; unrelated to the collections made by West in the Green River Basin Lostcabinian according to Gazin, but Bridgerian based on occurrence of Palaeosyops | |||
| U.a. am Fundort ausgegraben: | Artimonius witteri | |||
| Sammlung | Kommentar zum Fundort | Epoche, Alter | Geologie, Formation | Kommentar zur Sammlung |
|---|---|---|---|---|
| South Pass (Lostcabinian) | no details given | Ypresian zwischen 50.3 und 55.8 Millionen Jahren |
Wasatch | The Pinnacles |
| Kommentar z. Stratigraphie | Lithographie | |||
| Clyde et al. 2001 took paleomagnetic samples through this part of the section but they were too poorly preserved to analyze | "thick brown paper shales" | |||
| U.a. am Fundort ausgegraben: | Microsyops knightensis | |||
| Sammlung | Kommentar zum Fundort | Epoche, Alter | Geologie, Formation | Kommentar zur Sammlung |
|---|---|---|---|---|
| South Pass (Gardnerbuttean) | although South Pass is within Fremont Co., some localities also may be in Sublette and/or Sweetwater counties | Ypresian zwischen 46.2 und 50.3 Millionen Jahren |
Wasatch | Honeycomb Buttes |
| Kommentar z. Stratigraphie | Lithographie | |||
| spans upper chron C24n and lower chron C23r: Clyde et al. 2001 | ""thick brown paper shales interbedded with relatively pure carbonate, trona, and gypsum beds" | |||
| U.a. am Fundort ausgegraben: | Microsyops knightensis | |||
Literatur
T. E. White 1952, Preliminary analysis of the vertebrate fossil fauna of the Boysen Reservoir area. Proceedings of the United States National Museum. 102:3296, p. 185 - 207C. L. Gazin 1962, A Further Study Of The Lower Eocene Mammalian Faunas Of Southwestern Wyoming. Smithsonian Miscellaneous Collections. 144:1, p. 1 - 98
C. L. Gazin 1965, Early Eocene mammalian faunas and their environment in the vicinity of the Rock Springs Uplift, Wyoming. Wyoming Geological Association Guidebook. 19:1, p. 171 - 180
W. W. Korth, R. L. Evander 1982, A New Species of Orohippus (Perissodactyla, Equidae) from the Early Eocene of Wyoming. Journal of Vertebrate Paleontology. 2:2, p. 167 - 171
R. K. Stucky, R. L. Evander 1984, Revision of the Wind River faunas, early Eocene of central Wyoming. Part 5. Geology and biostratigraphy of the upper part of the Wind River Formation, northeastern Wind River Basin. Annals of Carnegie Museum. 53:9, p. 231 - 294
R. K. Stucky, L. Krishtalka, A. D. Redline 1990, Geology, vertebrate fauna, and paleoecology of the Buck Spring Quarries (early Eocene, Wind River Formation), Wyoming. Geological Society of America Special Paper. 243:9, p. - 294, DOI: 10.1130/SPE243-p169
G. F. Gunnell, W. S. Bartels, A. D. Redline 2001, Basin margins, biodiversity, evolutionary innovation, and the origin of new taxa. Eocene biodiversity: unusual occurrences and rarely sampled habitats (G. F. Gunnell, ed.). :9, p. 403 - 432, DOI: 10.1130/SPE243-p169
J. Alroy, W. S. Bartels, A. D. Redline 2002, Synonymies and reidentifications of North American fossil mammals. . :9, p. - 432, DOI: 10.1130/SPE243-p169
