Asiomomys changbaicus (Omomyidae)



Asiomomys changbaicus ist eine Primatenart innerhalb der Familie Omomyidae, die ab dem Paläogen (Eozän) im Lutetium lebte, das vor rund 47,8 Millionen Jahren begann und bis vor 41,3 Millionen Jahren andauerte.

Fundorte

Systematik

Daten zu den einzelnen Funden von Asiomomys changbaicus
Sammlung Kommentar zum Fundort Epoche, Alter Geologie, Formation Kommentar zur Sammlung
Gonglantou Oil Shale Mine "in exposures associated with the Gonglantou Oil Shale Mine, Huadian County, Jilin Province" coordinate given by Hou and Ericson (2002) Lutetian
zwischen 41.3 und 47.8 Millionen Jahren
Huadian IVPP 85006; Huadian; Gonglangtou
Kommentar z. Stratigraphie Lithographie Museum Kommentar z. Taxonomie
"correlative with the latter part of the Uintan" or even younger based on mammalian stage of evolution (Beard and Wang 1991) or Middle Eocene based on "close resemblance between the fish fauna" and that of the Green River Formation, which is mostly Wasatchian and Bridgerian but ranges into the Duchesnean (Hou and Ericson 2002); Lutetian seems like the best compromise because it spans most or all of the Bridgerian and Uintan "oil shale and coal deposits" (Hou and Ericson 2002) IVPP formation has also yielded "fossil fish, reptiles, and birds" plus "gastropods and pollen": full list given by Wang and Li 1990

Literatur

B. Wang, C. Li 1990, First Paleogene Mammalian Fauna from Northeast China. Vertebrata PalAsiatica. 28:3, p. 165 - 205