ammonites
Cordova (Carboniferous of the United States)

Where: Alabama (33.8° N, 87.2° W: paleocoordinates 13.3° S, 27.6° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Mary Lee Formation, Westphalian A (318.1 - 314.6 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; lithified siliciclastic sediments

Size class: macrofossils

Preservation: mold/impression

Reposited in the USNM

Primary reference: A. Handlirsch. 1906. Revision of American Paleozoic insects. Proceedings of the United States National Museum 29(1441):661-820 [M. Clapham/M. Clapham] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 114469: authorized by Matthew Clapham, entered by Matthew Clapham on 15.08.2011

Creative Commons license: CC BY-NC-ND (attribution-noncommercial-no derivatives)