Where: Logan County, Oklahoma (35.8° N, 97.5° W)

• Paleocoordinates: 2.8° N, 26.7° W (Wright 2013)

• coordinate estimated from map

When: Hennessey Formation, Kungurian (279.3 - 272.3 Ma)

• about 200 feet above Garber-Hennessey contact

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Primary reference: R. R. Reisz. 1986. Pelycosauria. Handbuch der Paläoherpetologie / Encyclopedia of Paleoherpetology 17A:1-102 [J. Mueller/J. Dummasch/T. Liebrecht]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 80578: authorized by Johannes Mueller, entered by Jana Dummasch on 28.04.2008

Creative Commons license: CC0 (CC0)