Morena Boulevard (SDSNH 3253): Wasatchian, California

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Mammalia - Rodentia - Ischyromyidae
cf. Acritoparamys sp. Korth 1984
Mammalia - Rodentia - Sciuravidae
cf. Knightomys sp. Gazin 1961
Mammalia - Epoicotheriidae
cf. Tubulodon sp. Jepsen 1932
Mammalia - Geolabididae
? Centetodon sp. Marsh 1872
Mammalia - Condylarthra - Hyopsodontidae
cf. Hyopsodus sp. Leidy 1870
Mammalia
Peradectes sp. Matthew and Granger 1921
Mammalia - Didelphimorphia - Didelphidae
Didelphidae indet. Gray 1821
see common names

Geography
Country:United States State/province:California County:San Diego
Coordinates: 32.8° North, 117.2° West (view map)
Paleocoordinates:35.5° North, 99.9° West
Basis of coordinate:based on political unit
Geographic resolution:small collection
Time
Period:Paleogene Epoch:Eocene
Stage:Ypresian 10 m.y. bin:Cenozoic 2
*Period:Tertiary *Local age/stage:Wasatchian
Key time interval:Wasatchian
Age range of interval:54.90000 - 50.50000 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Stratigraphy comments: said to be Wasatchian
Lithology and environment
Primary lithology: "siliciclastic"
Environment:terrestrial indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Reason for describing collection:general faunal/floral analysis
Metadata
Database number:15676
Authorizer:J. Alroy Enterer:J. Alroy
Modifier:M. Uhen Research group:vertebrate
Created:1993-02-18 00:00:00 Last modified:2019-04-11 09:53:25
Access level:the public Released:1993-02-18 00:00:00
Creative Commons license:CC BY
Reference information

Primary reference:
3538. S. L. Walsh. 1991. Eocene mammal faunas of San Diego County. Pacific Section SEPM 68:161-178 [J. Alroy/J. Alroy/M. Uhen]

Secondary references:

3540 S. L. Walsh. 1996. Middle Eocene mammal faunas of San Diego County, California. In D. R. Prothero, R. J. Emry (eds.), The Terrestrial Eocene-Oligocene Transition in North America 74-119 [J. Alroy/J. Alroy/P. Mannion]