Also known as Norman

Where: Cleveland County, Oklahoma (35.2° N, 97.4° W: paleocoordinates 2.5° N, 26.8° W)

• coordinate stated in text

• small collection-level geographic resolution

When: Fairmont Shale Formation (Hennessey Group), Leonardian (286.0 - 273.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; red siliciclastic sediments

Size class: macrofossils

Collection methods: quarrying,

Primary reference: E. C. Olson. 1971. A skeleton of Lysorophus tricarinatus (Amphibia; Lepospondyli) from the Hennessey Formation (Permian) of Oklahoma. Journal of Paleontology 45:443-449 [R. Butler/E. Dunne]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 177062: authorized by Richard Butler, entered by Emma Dunne on 18.03.2016, edited by Matthew Carrano

Creative Commons license: CC BY (attribution)