Where: Shasta County, California (40.9° N, 122.2° W)
• Paleocoordinates: 2.8° N, 50.0° W (Wright 2013)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Baird Formation, Late/Upper Mississippian (330.3 - 323.4 Ma)
• bed-level stratigraphic resolution
Environment/lithology: offshore; lithified siltstone
Size class: macrofossils
Reposited in the UCMP
Primary reference: R. Watkins. 1974. Carboniferous Brachiopods from Northern California. Journal of Paleontology 48(2):304-325 [N. Bonuso/P. Monarrez]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 143624: authorized by Nicole Bonuso, entered by Pedro Monarrez on 25.04.2013, edited by Jonathan Marcot
Creative Commons license: CC0 (CC0)
Taxonomic list
Bivalvia | |
? Etheripecten "planoconvexa Watkins MS" Waterhouse 1963 scallop | |
Allorisma sp. King 1844 clam | |
Cephalopoda | |
| |
Gastropoda | |
Neilsonia sp. Thomas 1940 snail | |
Strophomenata | |
Schuchertella "sp. A" Girty 1904 | |
Rugosochonetes californicus Watkins 1974 | |
"Dictyoclostidae indet." = Dictyoclostinae
| |
Lissomarginifera shastensis Watkins 1974 | |
Karavankina sp. Ramovs 1966 | |
Rhynchonellata | |
Crurithyris "sp. A" George 1931 | |
Rhynchopora sp. King 1865 | |
Hustedia sp. Hall and Clarke 1893 | |
Cleiothyridina sp. Buckman 1906 | |
Stenolaemata | |
| |
| |
Bryozoa | |
| |
unclassified | |
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