USGS 31956-PC 5.2km east and 1.2km south of Adair, OK (Carboniferous of the United States)

Where: Mayes County, Oklahoma (36.4° N, 95.2° W: paleocoordinates 10.6° S, 35.4° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Fayetteville Shale Formation, Serpukhovian (330.9 - 323.2 Ma)

• Upper Fayetteville; Mid-Chesterian is equivalent to Serpukhovian according to Heckel and Clayton, 2006 (Geologica acta 4:403-407)

Environment/lithology: marine; lithified, calcareous shale and argillaceous limestone

• Highly fossiliferous, alternating calcareous shale and mudstone and argillaceous limestone.

Size class: macrofossils

Primary reference: M. Gordon, Jr., T. W. Henry, and J. D. Treworgy. 1993. Late Mississippian Productoid Brachiopods Inflatia, Keokukia, and Adairia, Ozark Region of Oklahoma and Arkansas. Paleontological Society Memoir 30:1-29 [N. Bonuso/P. Monarrez/P. Monarrez]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 141757: authorized by Nicole Bonuso, entered by Pedro Monarrez on 31.03.2013

Creative Commons license: CC BY (attribution)

Taxonomic list

 Productida - Productidae