Also known as AB170620, Careaga Sandstone, Shuman Cut
Where: Santa Maria County, California (34.9° N, 120.5° W: paleocoordinates 34.8° N, 119.9° W)
When: Cebada Member (Careaga Sandstone Formation), Gelasian (2.6 - 1.8 Ma)
Environment/lithology: marine; poorly lithified sandstone
•fine-grained massive gray to yellow sand.
Size classes: macrofossils, mesofossils, microfossils
Preservation: original aragonite, original calcite
Collected by Alexandra Buczek, Austin Hendy in 2017; reposited in the LACM
Collection methods: bulk,
Primary reference: A. Buczek, A. Hendy, M. Hopkins and J. Sessa. 2020. On the reconciliation of biostratigraphy and strontium isotope stratigraphy of three southern Californian Plio-Pleistocene formations. Geological Society America Bulletin 133(1-2):100-114 [A. Hendy/A. Hendy/J. Marcot]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 214285: authorized by Jocelyn Sessa, entered by Alexandra Buczek on 22.09.2020
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
Crepidula adunca Sowerby 1824 slipper shell
Crepidula princeps Conrad 1855 slipper shell | |
Lirobittium casmaliense Bartsch 1911 snail | |
Nucella sp. murex snail
Paciocinebrina sp. Houart et al. 2019 murex snail | |
Barbarofusus sp. Grabau and Shimer 1909 snail | |
Calicantharus humerosus Gabb 1869 snail | |
Mitrella gausapata Gould 1850 snail | |
"Caesia californianus" = Nassarius (Caesia)
"Caesia californianus" = Nassarius (Caesia) snail | |
Crockerella conradiana Gabb 1866 snail | |
Callianax baetica Carpenter 1864 olive snail
Callianax biplicata Sowerby 1825 olive snail | |
Cryptonatica affinis Gmelin 1791 moon snail
Glossaulax reclusiana Deshayes 1839 moon snail | |
Bivalvia | |
Saccella minuta pointed nut clam | |
"Clinocardium nuttalli" = Clinocardium (Clinocardium) nuttallii
"Clinocardium nuttalli" = Clinocardium (Clinocardium) nuttallii Conrad 1837 cockle | |
Macoma nasuta Conrad 1837 tellin clam | |
Saxidomus nuttalli Conrad 1837 venus clam
Nutricola tantilla Gould 1853 venus clam
Leukoma staleyi Gabb 1866 venus clam
Dosinia ponderosa Gray 1838 venus clam | |
Solen sicarius Gould 1850 clam | |
"Heteroclidus punctatus" = Pandora (Heteroclidus)
"Heteroclidus punctatus" = Pandora (Heteroclidus) clam | |
"Lucinoma annulata" = Lucinoma annulatum, Epilucina californica
"Lucinoma annulata" = Lucinoma annulatum Reeve 1850 clam
Epilucina californica Conrad 1837 clam | |
"Cyclocardia californica" = Coanicardita californica
"Cyclocardia californica" = Coanicardita californica Dall 1903 clam | |
Modiolus sp. Lamarck 1801 mussel | |
Anadara trilineata Conrad 1856 ark | |
Dendostrea vespertina Conrad 1855 oyster | |
"Pododesmus macrochisma" = Pododesmus (Monia) macrochisma
"Pododesmus macrochisma" = Pododesmus (Monia) macrochisma Deshayes 1839 scallop | |
Euvola hemphilli scallop
Chlamys opuntia Dall 1898 scallop
Chlamys hastata Sowerby 1842 scallop
Patinopecten healeyi Arnold 1906 scallop |