Also known as LACMIP loc. 10730
Where: Shasta County, California (40.7° N, 122.2° W)
• Paleocoordinates: 49.9° N, 82.2° W (Wright 2013)
When: Frazier Siltstone Member (Redding Formation), Turonian (93.9 - 89.8 Ma)
Environment/lithology: marine; siltstone
Size class: macrofossils
Reposited in the LACM
Collection methods: surface (in situ),
Primary reference: D. L. Jones, W. V. Sliter, and W. P. Popenoe. 1978. Mid-Cretaceous (Albian to Turonian) biostratigraphy of northern California. Annales du Muséum d'Histoire Naturelle de Nice 4:1-13 [J. Marcot/J. Marcot]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 222100: authorized by Jonathan Marcot, entered by Jonathan Marcot on 09.09.2021
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
"? Oonia californica" = Paosia californica
| |
Atresius liratus Gabb 1869 snail | |
"Anchura condoniana" = Anchura (Helicaulax) condoniana, "Arrhoges californicus" = Latiala californica
"Anchura condoniana" = Anchura (Helicaulax) condoniana Anderson 1902 snail
"Arrhoges californicus" = Latiala californica Gabb 1864 snail | |
"Gyrodes dowelli" = Gyrodes (Gyrodes) dowelli, "Gyrodes conradiana" = Natica (Gyrodes) conradiana
"Gyrodes dowelli" = Gyrodes (Gyrodes) dowelli White 1889 moon snail
"Gyrodes conradiana" = Natica (Gyrodes) conradiana Gabb 1864 moon snail | |
Acteon politus Gabb 1869 snail | |
Biplica isoplicata Popenoe 1957 snail | |
Bivalvia | |
Pterotrigonia klamathonia Anderson 1958 clam | |
Meekia takeoana Saul and Popenoe 1962 clam | |
Tenea sp. Conrad 1870 clam | |
Ostrea malleiformis Gabb 1864 oyster | |
"Cucullaea gravida" = Cucullaea (Idonearca) gravida
"Cucullaea gravida" = Cucullaea (Idonearca) gravida Gabb 1864 clam |