Where: Fresno County, California (36.1° N, 120.5° W: paleocoordinates 35.9° 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 216901: authorized by Jonathan Marcot, entered by Jonathan Marcot on 30.12.2020
Creative Commons license: CC BY (attribution)
Taxonomic list
Bivalvia | |
"Panope generosa" = Panopea generosa
"Panope generosa" = Panopea generosa Gould 1850 clam | |
Cryptomya quadrata Arnold 1909 softshell clam | |
"Schizothaerus nuttalli" = Tresus nuttallii
"Schizothaerus nuttalli" = Tresus nuttallii Conrad 1837 clam | |
"Chione elsmerensis" = Securella elsmerensis, Saxidomus nuttalli
"Chione elsmerensis" = Securella elsmerensis English 1914 venus clam
Saxidomus nuttalli Conrad 1837 venus clam | |
"Pecten oweni" = Patinopecten lohri
"Pecten oweni" = Patinopecten lohri Hertlein 1927 scallop | |
"Arca trilineata" = Anadara trilineata
"Arca trilineata" = Anadara trilineata Conrad 1856 ark | |
"Modiolus rectus" = Modiolatus rectus
"Modiolus rectus" = Modiolatus rectus Conrad 1837 mussel | |
Gastropoda | |
"Nassa californiana" = Caesia californiana
"Nassa californiana" = Caesia californiana Conrad 1856 snail | |
"Thais kettlemanensis" = Calicantharus kettlemanensis
"Thais kettlemanensis" = Calicantharus kettlemanensis Arnold 1909 snail | |
Trophon magister Nomland 1916 murex snail
"Murex (Ocinebra) concinna n. sp." = Murex temalentus Hanna 1924 murex snail
Murex (Ocinebra) tethys Nomland 1917 murex snail | |
"Turris coalingensis" = Clavus (Clathrodrillia) coalingensis
"Turris coalingensis" = Clavus (Clathrodrillia) coalingensis Arnold 1909 snail | |
"Turris tryoniana" = Megasurcula carpenteriana
"Turris tryoniana" = Megasurcula carpenteriana Gabb 1866 turrid | |
"Ficus nodiferus" = Ficus (Trophosycon) kerniana
"Ficus nodiferus" = Ficus (Trophosycon) kerniana Cooper 1894 fig shell misspelled as "Ficus nodiferous"
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