Where: Fresno County, California (36.1° N, 120.5° W: paleocoordinates 35.8° N, 119.2° W)
• coordinate stated in text
When: Chione elsmerensis other zone, Etchegoin Formation, Pliocene (5.3 - 2.6 Ma)
• Chione elsmerensis zone.
Environment/lithology: marine; conglomeratic sandstone
•of conglomerate.
Size class: macrofossils
Collected by Nomland; reposited in the UCMP
Primary reference: J. O. Nomland. 1917. The Etchegoin Pliocene of middle California. University of California Publications, Bulletin of the Department of Geology 10(14):191-254 [J. Alroy/J. Alroy/J. Marcot]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 216900: authorized by Jonathan Marcot, entered by Jonathan Marcot on 30.12.2020
Creative Commons license: CC BY (attribution)
Taxonomic list
Echinoidea | |
Astrodapsis jacalitosensis Arnold 1909 sand dollar | |
Dendraster gibbsii RĂ©mond 1863 sand dollar | |
Bivalvia | |
"Chione elsmerensis" = Securella elsmerensis
"Chione elsmerensis" = Securella elsmerensis English 1914 venus clam | |
Diplodonta parilis Conrad 1848 clam | |
"Tellina bodegensis" = Megangulus bodegensis
"Tellina bodegensis" = Megangulus bodegensis Hinds 1844 tellin clam | |
"Panope generosa" = Panopea generosa
"Panope generosa" = Panopea generosa Gould 1850 clam | |
Gastropoda | |
Calyptraea filosa Gabb 1866 slipper shell |