Where: Fresno County, California (36.1° N, 120.5° W)
• Paleocoordinates: 37.0° N, 118.7° W (Wright 2013)
• coordinate stated in text
When: Chione elsmerensis other zone, Jacalitos Formation, Late/Upper Miocene (11.6 - 5.3 Ma)
• Chione elsmerensis zone. Woodring (1940) says Chione elsmerensis zone "included most of the Jacalitos"
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 216869: authorized by Jonathan Marcot, entered by Jonathan Marcot on 29.12.2020
Creative Commons license: CC0 (CC0)
Taxonomic list
Thecostraca | |
Tamiosoma gregaria Conrad 1856 barnacle | |
Bivalvia | |
"Pecten oweni" = Patinopecten lohri
"Pecten oweni" = Patinopecten lohri Hertlein 1927 scallop | |
"Panope generosa" = Panopea generosa
"Panope generosa" = Panopea generosa Gould 1850 clam | |
"Macoma vanvlecki" = Macoma (Rexithaerus) vanvlecki
"Macoma vanvlecki" = Macoma (Rexithaerus) vanvlecki Arnold 1909 tellin clam | |
"Chione elsmerensis" = Securella elsmerensis
"Chione elsmerensis" = Securella elsmerensis English 1914 venus clam | |
Gastropoda | |
"Chrysodomus portolaensis" = Lirabuccinum portolaensis, "Thais kettlemanensis" = Calicantharus kettlemanensis
"Chrysodomus portolaensis" = Lirabuccinum portolaensis Arnold 1908 snail
"Thais kettlemanensis" = Calicantharus kettlemanensis Arnold 1909 snail | |
Thais lamellosa, "Trophon coalingense" = Forreria coalingense
Thais lamellosa Gmelin 1791 murex snail
"Trophon coalingense" = Forreria coalingense Arnold 1909 murex snail |