Rancho California (Margarita Village): Irvingtonian - Rancholabrean, California

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Mammalia - Mylodontidae
Bison sp. Hamilton-Smith 1827
Pajak, iii et al. 1996
    = Paramylodon harlani Owen 1840
Alroy 2002
locality given only as "Pauba Formation," but no other record of Bison from this formation is mentioned by Jefferson
Mammalia - Proboscidea - Elephantidae
? Mammuthus sp. Brookes 1828
DUPLICATE REF 2018 or 2019
Mammalia - Perissodactyla - Equidae
Equus sp. Linnaeus 1758
DUPLICATE REF 2018 or 2019
Mammalia - Camelidae
Camelops sp. Leidy 1854
DUPLICATE REF 2018 or 2019
Mammalia
Ruminantia indet. Scopoli 1777
"Cervidae or Antilocapridae" DUPLICATE REF 2018 or 2019
Mammalia - Rodentia
Rodentia indet. Bowdich 1821
DUPLICATE REF 2018 or 2019
see common names

Geography
Country:United States State/province:California County:Riverside
Coordinates: 33.9° North, 117.0° West (view map)
Paleocoordinates:33.9° North, 116.7° West
Basis of coordinate:based on political unit
Geographic resolution:small collection
Time
Period:Quaternary Epoch:Pleistocene
10 m.y. bin:Cenozoic 6
Key time interval:Irvingtonian - Rancholabrean
Age range of interval:1.80000 - 0.01200 m.y. ago
Stratigraphy
Formation:Pauba
Local section:Temec Local bed:2
Local order:bottom to top
Lithology and environment
Environment:terrestrial indet.
Taphonomy
Modes of preservation:body
Collection methods and comments
Museum repositories:LACM
Taxonomic list comments:"late Irvingtonian or early Rancholabrean"
Metadata
Also known as:LACM 5464
DUPLICATE REF 2018 or 2019
Database number:20487
Authorizer:J. Alroy Enterer:J. Alroy
Research group:vertebrate
Created:1994-06-07 00:00:00 Last modified:2002-06-03 03:27:44
Access level:the public Released:1994-06-07 00:00:00
Creative Commons license:CC BY
Reference information

Primary reference:

2018. G. T. Jefferson. 1991. A catalogue of late Quaternary Vertebrates from California: Part Two, Mammals. Natural History Museum of Los Angeles County Technical Reports 7:1-129 [J. Alroy/J. Alroy/P. Holroyd]

Secondary references:

6294 J. Alroy. 2002. Synonymies and reidentifications of North American fossil mammals. [J. Alroy/J. Alroy/M. Kouvari]
2725 A. F. Pajak, iii, E. Scott, and C. J. Bell. 1996. A review of the biostratigraphy of Pliocene and Pleistocene sediments in the Elsinore Fault Zone, Riverside County, California. PaleoBios 17(2-4):28-49 [J. Alroy/J. Alroy/J. Ju]