A3241 Peachtree Valley: Miocene, California
collected by N. L. Taliaferro and class 1937

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Echinoidea - Clypeasteroida - Echinarachniidae
Astrodapsis cf. arnoldi Clark and Twitchell 1915
Gastropoda - Naticidae
Neverita recluziana (Deshayes 1839)
recombined as Glossaulax reclusiana
Gastropoda - Neogastropoda - Siphonaliidae
? Calicantharus kettlemanensis
Gastropoda - Neogastropoda - Nassariidae
Nassarius grammatus (Dall 1917)
Bivalvia - Hiatellida - Hiatellidae
Panope abrupta (Conrad 1849)
recombined as Panopea abrupta
Bivalvia - Solenida - Solenidae
Solen perrini Clark 1915
recombined as Solena (Eosolen) perrini
Bivalvia - Pholadida - Pholadidae
Zirfaea pilsbryi Lowe 1931
Bivalvia - Pholadida - Myidae
Cryptomya californica (Conrad 1837)
Bivalvia - Cardiida - Cardiidae
Trachycardium quadragenarium (Conrad 1837)
recombined as Dallocardia quadragenarium
see common names

Geography
Country:United States State/province:California County:Monterey
Coordinates: 36.1° North, 120.7° West (view map)
Paleocoordinates:35.4° North, 116.4° West
Basis of coordinate:stated in text
Time
Period:Neogene Epoch:Miocene
10 m.y. bin:Cenozoic 5-6
Key time interval:Miocene
Age range of interval:23.03000 - 5.33300 m.y. ago
Stratigraphy
Formation:Pancho Rico
Lithology and environment
Primary lithology: not reported
Environment:marine indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Reason for describing collection:biostratigraphic analysis
Collectors:N. L. Taliaferro and class Collection dates:1937
Metadata
Also known as:UCMP A3241
Database number:195300
Authorizer:P. Holroyd Enterer:S. Tremblay
Research group:marine invertebrate
Created:2018-08-03 20:29:43 Last modified:2018-08-03 20:29:43
Access level:the public Released:2018-08-03 20:29:43
Creative Commons license:CC BY
Reference information

Primary reference:

66206. D. L. Durham and W. O. Addicott. 1965. Pancho Rico Formation, Salinas Valley. United States Geological Survey Professional Paper 524(A):A1-A22 [P. Holroyd/S. Tremblay]