Where: Noble County, Oklahoma (36.3° N, 97.3° W: paleocoordinates 3.5° N, 26.2° W)
• coordinate stated in text
• small collection-level geographic resolution
When: Wellington Formation (Sumner Group), Leonardian (286.0 - 273.0 Ma)
• middle of formation, 0.9 m above "insect beds"
• bed-level stratigraphic resolution
Environment/lithology: lacustrine - small; burrowed lithology not reported
Size class: macrofossils
Collected by E. C. Olson
Primary reference: K. J. Carlson. 1987. Perryella, a new temnospondylous amphibian from the Lower Permian of Oklahoma. Journal of Paleontology 61(1):135-147 [W. Dahdul/A. Dececchi/M. Carrano]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 163064: authorized by Matthew Carrano, entered by Matthew Carrano on 10.10.2014
Creative Commons license: CC BY (attribution)
Taxonomic list
Osteichthyes | |
| |
Amphibia | |
Crossotelos sp. Case 1902 tetrapod | |
Perryella olsoni n. gen. n. sp.
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