Also known as UCMP IP6658
Where: Monterey County, California (36.3° N, 121.3° W: paleocoordinates 35.9° N, 119.4° W)
• coordinate stated in text
When: Pancho Rico Formation, Messinian (7.2 - 5.3 Ma)
• Described in reference as Pliocene. Pancho Rico Formation is Miocene per Addicott 1978 (Geological Survey Bulletin, Issue 1457). AGE: Revised to Messian consistent with EPICC stratigraphic revision [A. Hendy, 06/2020].
Environment/lithology: marine; lithology not reported
Size class: macrofossils
Collected by D. L Durham in 1960
Primary reference: D. L. Durham and W. O. Addicott. 1965. Pancho Rico Formation, Salinas Valley. United States Geological Survey Professional Paper 524(A):A1-A22 [P. Holroyd/S. Tremblay]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 194804: authorized by Patricia Holroyd, entered by Susan Tremblay on 29.06.2018
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
| |
Crepidula "n. sp. aff. aculeata" Lamarck 1799 slipper shell
Calyptraea sp. Lamarck 1799 slipper shell | |
"Jaton cf. festivus" = Pteropurpura festiva
"Jaton cf. festivus" = Pteropurpura festiva Hinds 1844 murex snail | |
Bivalvia | |
Anadara trilineata Conrad 1856 ark | |
Chlamys sp. Röding 1798 scallop | |
Rhynchonellata | |
Terebratalia arnoldi Hertlein and Grant IV 1944 | |
Lingulata | |
Thecostraca | |
? Balanus gregarius barnacle |