Also known as LACMIP loc. 22862; CAS G loc. 62178
Where: Shasta County, California (40.5° N, 122.6° W: paleocoordinates 40.8° N, 73.7° W)
• coordinate estimated from map
When: Acanthoplites gardneri ammonoid zone, Chickabilly Member (Budden Canyon Formation), Late/Upper Aptian (122.5 - 113.0 Ma)
• Upper Chickabilly Member of the Budden Canyon Formation
•stages based on Fernando, et al., 2011
Environment/lithology: marine; lithology not reported
Size class: macrofossils
Collected by M. A. Murphy in 1951 - 1953; reposited in the LACM
Primary reference: M. A. Murphy. 1956. Lower Cretaceous stratigraphic units of Northern California. Bulletin of the American Association of Petroleum Geologists 40(9):2098-2119 [J. Marcot/J. Marcot]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 216356: authorized by Jonathan Marcot, entered by Jonathan Marcot on 10.12.2020
Creative Commons license: CC BY (attribution)
Taxonomic list
| Cephalopoda | |
Holcophylloceras falcatum n. sp., "Phylloceras californicum" = Euphylloceras californicum
Holcophylloceras falcatum n. sp. Murphy and Rodda 2006 ammonite
"Phylloceras californicum" = Euphylloceras californicum Anderson 1938 ammonite | |
"Acanthohoplites gardneri" = Acanthoplites gardneri
"Acanthohoplites gardneri" = Acanthoplites gardneri Anderson 1938 ammonite | |
"Diptychoceras laeve" = Ptychoceras laeve
"Diptychoceras laeve" = Ptychoceras laeve Gabb 1869 ammonite | |
"Puzosia reesidei" = Hulenites reesidei
"Puzosia reesidei" = Hulenites reesidei Anderson 1938 ammonite | |
"Tetragonites cf. timotheanum" = Tetragonites (Tetragonites) timotheanus
"Tetragonites cf. timotheanum" = Tetragonites (Tetragonites) timotheanus Pictet 1847 ammonite | |
| Bivalvia | |
"Parallelodon brewerianus" = Nanonavis breweriana
"Parallelodon brewerianus" = Nanonavis breweriana Gabb 1864 clam misspelled as "Parallelodon breweriana"
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