Fundstelle Laudate, Vereinigte Staaten von Amerika (USA) - Evolution der Primaten

Laudate, Vereinigte Staaten von Amerika (USA)

Fundort:

Laudate, Vereinigte Staaten von Amerika (USA), California, Vereinigte Staaten von Amerika (USA)

Taxon:

Paromomys depressidens aus der Familie Paromomyidae

Fossilien und Beschreibung der Fundstelle:

3 Fossilien gefunden:
Anzahl	Körpert./Zahn	Abkürzg.
1	unterer Molar	(m1)
1	unterer Molar	(m1)
1	unterer Molar	(m1)

Macrofossils,mesofossils, Believed to be Puercan or Torrejonian by McKenna et al., but "definitely Tiffanian" according to McKenna and Lofgren 2003 from "near the base of information member 4b (formerly Tgsu)" Lofgren et al. 2014: The mammalian fauna from member 4a and the lower part of member 4b is collectively referred to as the Goler Assemblage. the Goler Assemblage is probably middle Tiffanian (Ti3–Ti4a), although a Ti5a age is also possible., Formation is "non-marine and then marine" going up section, and consists of "Almost 4 km of conglomerates, feldspathic sandstones, and drab or variegated mudstones"

Geschätztes Alter
der Fundstelle:

zwischen 56,8 und 61,7 Millionen Jahre aus der Goler Formation in Vereinigte Staaten von Amerika (USA)

Geologie, Sratigraphie

Danian, Selandian, Thanetian / Tiffanian / Goler

Koordinaten:

35° 30 ' 0 '' N, 117° 46 ' 0 '' W

Die Daten sowie die folgende Systematik stammen aus der Paleobiology Database, Lizenz

Literatur D. L. Lofgren, J. G. Honey, M. C. McKenna, R. L. Zondervan, E. E. Smith 2008, Paleocene primates from the Goler Formation of the Mojave Desert in California. Natural History Museum of Los Angeles County Science Series. 41, p. 11 - 28
Systematik Primates †Paromomyidae †Acidomomys †Acidomomys hebeticus †Palaechthonini †Paromomyini †Ignacius †Ignacius frugivorus †Ignacius graybullianus †Ignacius glenbowensis †Ignacius clarkforkensis †Ignacius fremontensis †Edworthia †Edworthia greggi †Edworthia lerbekmoi †Paromomys †Paromomys alticuspis †Paromomys farrandi †Paromomys depressidens †Paromomys maturus †Phenacolemurinae †Simpsonlemurini †Elwynella †Elwynella oreas †Simpsonlemur †Simpsonlemur jepseni †Simpsonlemur citatus †Phenacolemurini †Pulverflumen †Pulverflumen magnificum †Phenacolemur †Phenacolemur simonsi †Phenacolemur fortior †Phenacolemur praecox †Phenacolemur archus †Phenacolemur lapparenti †Dillerlemur †Dillerlemur robinettei †Dillerlemur pagei †Arcius †Arcius zbyszewskii †Arcius rougieri †Arcius fuscus †Arcius hookeri †Arcius lapparenti †Purgatoriinae †Dianomomys †Dianomomys ambiguus

Laudate, Vereinigte Staaten von Amerika (USA)

Literatur

Systematik

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