UCR 5358 (Eocene of the United States)

Where: San Diego County, California (32.8° N, 117.1° W: paleocoordinates 33.5° N, 103.1° W)

• coordinate estimated from map

When: Mission Valley Formation (Poway Group), Lutetian (47.8 - 41.3 Ma)

Environment/lithology: lagoonal; sandstone

Size class: macrofossils

Primary reference: C. R. Givens and M. P. Kennedy. 1979. Eocene molluscan stages and their correlation, San Diego area, California. Pacific Section SEPM 1979:81-95 [M. Uhen/M. Uhen/M. Uhen]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 200766: authorized by Mark Uhen, entered by Mark Uhen on 15.04.2019

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Bivalvia
 Mytilida - Mytilidae
Brachidontes cowlitzensis
Brachidontes cowlitzensis Weaver and Palmer 1922 mussel
 Arcida - Arcidae
Pachecoa hornii
Pachecoa hornii Gabb 1864 clam
 Cardiida - Cardiidae
"Acanthocardia brewerii" = Schedocardia brewerii, "Nemocardium linteum" = Nemocardium (Nemocardium) linteum
"Acanthocardia brewerii" = Schedocardia brewerii Gabb 1864 cockle
"Nemocardium linteum" = Nemocardium (Nemocardium) linteum Conrad 1855 cockle
 Cardiida - Tellinidae
"Tellina castacana" = Tellina (Angulus) castacana, Macoma viticola, "Tellina lebecki" = Tellina (Phyllodina) lebecki, Tellina cf. tehachapi
"Tellina castacana" = Tellina (Angulus) castacana Anderson and Hanna 1925 tellin clam
Macoma viticola Anderson and Hanna 1925 tellin clam
"Tellina lebecki" = Tellina (Phyllodina) lebecki Anderson and Hanna 1925 tellin clam
Tellina cf. tehachapi Anderson and Hanna 1925 tellin clam
 Cardiida - Psammobiidae
"Gari hornii" = Gari (Gobraeus) hornii
"Gari hornii" = Gari (Gobraeus) hornii Gabb 1864 clam
 Cardiida - Veneridae
"Pitar uvasanus" = Pitar uvasana, Callista hornii, "Callista conradiana" = Microcallista (Costacallista) conradiana
"Pitar uvasanus" = Pitar uvasana Conrad 1855 venus clam
subspecies uvasanus
Callista hornii Gabb 1864 venus clam
"Callista conradiana" = Microcallista (Costacallista) conradiana Gabb 1864 venus clam
 Cardiida - Mactridae
"Spisula cf. bisculpturata" = Mactromeris bisculpturata
"Spisula cf. bisculpturata" = Mactromeris bisculpturata Anderson and Hanna 1925 clam
Gastropoda
 Heterostropha - Architectonicidae
Architectonica cf. hornii
Architectonica cf. hornii Gabb 1864 sundial
 Cerithioidea - Turritellidae
Turritella uvasana
Turritella uvasana Conrad 1855 turret shell
subspecies sargeanti
 Sorbeoconcha - Naticidae
Sinum obliquum
Sinum obliquum Gabb 1864 moon snail
 Neogastropoda - Conidae
Conus cf. hornii
Conus cf. hornii Gabb 1864 cone shell
 Sorbeoconcha - Strombidae
Ectinochilus canalifer
Ectinochilus canalifer Gabb 1864 true conch