Where: Brazos County, Texas (30.6° N, 96.5° W: paleocoordinates 32.4° N, 86.5° W)

When: Crockett Member (Cook Mountain Formation), Middle Eocene (47.8 - 37.7 Ma)

Environment/lithology: marine; lithology not reported

Size classes: macrofossils, mesofossils

Primary reference: M. J. Rathbun. 1935. Fossil Crustacea of the Atlantic and Gulf Coastal Plain. Geological Society of America Special Paper (2)1-160 [C. Schweitzer/S. Yost]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 142963: authorized by Carrie Schweitzer, entered by Samantha Yost on 18.04.2013

Creative Commons license: CC BY (attribution)