†Paromomys maturus (Paromomyidae)
Paromomys maturus ist eine Primatenart innerhalb der Familie Paromomyidae, die ab dem Paläogen (Paläozän) im Danium lebte, das vor rund 66 Millionen Jahren begann und bis vor 61,6 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 Paromomys maturus
| Sammlung | Kommentar zum Fundort | Epoche, Alter | Geologie, Formation | Kommentar zur Sammlung |
|---|---|---|---|---|
| School Well | near Glendive, Makoshika State Park | Danian zwischen 61.7 und 63.3 Millionen Jahren |
Fort Union | JHH L6427 |
| Kommentar z. Taxonomie | ||||
| entirely from one locality "60 m above the Cretaceous-Tertiary boundary" NISP 7 |
| Sammlung | Kommentar zum Fundort | Epoche, Alter | Geologie, Formation | Kommentar zur Sammlung |
|---|---|---|---|---|
| Swain Quarry | SE 1/4 NE 1/4 sec 3 T15N R92W, Washakie Basin | Danian zwischen 61.7 und 63.3 Millionen Jahren |
Fort Union | CM loc 217 |
| Kommentar z. Taxonomie | ||||
| there are seven other localities in the same section, but none of the material is described Mesodma pygmaea, i.e. sp. P, not listed, but mentioned by Krause 1977 | ||||
| U.a. am Fundort ausgegraben: | Paromomys depressidens | |||
| Sammlung | Epoche, Alter | Geologie, Formation |
|---|---|---|
| Cedar Mountain (UW V-82039) | Danian zwischen 61.7 und 63.3 Millionen Jahren |
Fort Union |
| Museum | ||
| UW |
| Sammlung | Epoche, Alter | Geologie, Formation | ||
|---|---|---|---|---|
| Cedar Mountain (UW V-82040) | Danian zwischen 61.7 und 63.3 Millionen Jahren |
Fort Union | ||
| Museum | ||||
| UW | ||||
| U.a. am Fundort ausgegraben: | Paromomys depressidens | |||
| Sammlung | Epoche, Alter | Geologie, Formation | ||
|---|---|---|---|---|
| Cedar Mountain (UW V-82045) | Danian zwischen 61.7 und 63.3 Millionen Jahren |
Fort Union | ||
| Museum | ||||
| UW | ||||
| U.a. am Fundort ausgegraben: | Pronothodectes jepi | |||
| Sammlung | Kommentar zum Fundort | Epoche, Alter | Geologie, Formation | |
|---|---|---|---|---|
| Gidley Quarry | Crazy Mountain Basin | Danian zwischen 61.7 und 63.3 Millionen Jahren |
Fort Union | |
| Kommentar z. Stratigraphie | Kommentar z. Taxonomie | |||
| said by Buckley 1993 to be in the same (unidentified) reversed polarity chron as Silberling Quarry, i.e., possibly C27r | many of the types were described by Simpson 1935d Simpson 1935d lists the type of "Chriacus pusillus" from "Gidley or Silberling Quarries" - no other specimens are listed but the type's catalogue number is close to that of other types from Gidley Quarry; however, this record is omitted by Simpson 1937a and later authors |
|||
| U.a. am Fundort ausgegraben: | Palaechthon alticuspis | |||
| Sammlung | Kommentar zum Fundort | Epoche, Alter | Geologie, Formation | Kommentar zur Sammlung |
|---|---|---|---|---|
| Silberling Quarry | near Bear Butte, Crazy Mtn Basin. Gilmore (1938) gives the designation "Sec. 4, T. 5 N., R. 16 E." for the site. | Danian zwischen 61.7 und 63.3 Millionen Jahren |
"Fort Union" (= Lebo) | Simpson's Locality 1; Fish Creek; Bear Butte; Widdecombe Creek; Widdecombe Ranch |
| Kommentar z. Stratigraphie | Kommentar z. Taxonomie | |||
| in a stratigraphically isolated reversed polarity zone interpreted as chron C27r: Butler et al. 1987 | first described by Douglass 1908 | |||
| U.a. am Fundort ausgegraben: | Picrodus silberlingi | |||
| Sammlung | Kommentar zum Fundort | Epoche, Alter | Geologie, Formation |
|---|---|---|---|
| Melville Locality 15 | Crazy Mountain Basin | - zwischen 56.8 und 61.7 Millionen Jahren |
"Fort Union No. 3" (= Melville) |
| Kommentar z. Taxonomie | |||
| "level uncertain but is above the basal sandstone of the No. 3 beds" |
Literatur
G. G. Simpson 1937, The Fort Union of the Crazy Mountain field, Montana and its mammalian faunas. Bulletin of the United States National Museum. 169, p. 1 - 287J. K. Rigby, Jr. 1980, Swain Quarry of the Fort Union Formation, Middle Paleocene (Torrejonian), Carbon County, Wyoming: geologic setting and mammalian fauna. Evolutionary Monographs. 3, p. 1 - 178
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, p. 1 - 197
J. E. Hartman 1986, Paleontology and biostratigraphy of lower part of Polecat Bench Formation, southern Bighorn Basin, Wyoming. Contributions to Geology, University of Wyoming. 24:1, p. 11 - 63
J. P. Hunter 1997, Mammals and mollusks across the Cretaceous-Tertiary boundary from Makoshika State Park and vicinity (Williston Basin), Montana. Contributions to Geology, University of Wyoming. 32:1, p. 61 - 114
