UCR 4997 (Eocene of the United States)
Where: San Diego County, California (32.8° N, 117.1° 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 200763: authorized by Mark Uhen, entered by Mark Uhen on 15.04.2019
Creative Commons license: CC0 (CC0)
Taxonomic list
Show authors, comments, and common names
| Gastropoda | |
|
Conus hornii hornii cone shell | |
|
Turritella uvasana cf. uvasana turret shell | |
| Bivalvia | |
|
Pitar uvasanus uvasanus venus clam | |
| Gastropoda | |
|
Tejonia moragai Stewart 1927 moon snail | |
|
Nekewis io Gabb 1864 snail | |
|
Ectinochilus canalifer Gabb 1864 true conch | |
|
Ficopsis hornii Gabb 1864 fig shell | |
| Bivalvia | |
|
Pachecoa hornii Gabb 1864 clam | |
|
Brachidontes cowlitzensis Weaver and Van Winkle Palmer 1922 mussel | |
Cyclinella cf. elevata, "Callista andersoni" = Macrocallista andersoni
Cyclinella cf. elevata Gabb 1864 venus clam
"Callista andersoni" = Macrocallista andersoni Dickerson 1915 venus clam | |
"Gari hornii" = Gari (Gobraeus) hornii
"Gari hornii" = Gari (Gobraeus) hornii Gabb 1864 clam | |
|
Tellina tehachapi Anderson and Hanna 1925 tellin clam
Macoma viticola Anderson and Hanna 1925 tellin clam | |
"Corbula parilis" = Caryocorbula parilis
"Corbula parilis" = Caryocorbula parilis Gabb 1864 clam | |