Also known as LACMIP loc. 10823

Where: Shasta County, California (40.6° N, 122.1° W: paleocoordinates 44.8° N, 86.0° W)

When: Hooten Gulch Mudstone Member (Redding Formation), Late/Upper Coniacian (89.3 - 85.8 Ma)

• Member V

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Collected by Popenoe & Ahlroth in 1936; reposited in the LACM

Primary reference: W. P. Popenoe and L. R. Saul. 1987. Evolution and classification of the Late Cretaceous-Early Tertiary gastropod Perissitys. Contributions in Science 380:1-37 [W. Kiessling/U. Merkel]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 203585: authorized by Mark Uhen, entered by Mark Uhen on 20.08.2019, edited by Jonathan Marcot

Creative Commons license: CC BY (attribution)