Where: Atoka County, Oklahoma (34.4° N, 96.1° W: paleocoordinates 31.9° N, 50.8° W)
• coordinate based on political unit
• local area-level geographic resolution
When: Antlers Formation (Trinity Group), Late/Upper Aptian to Late/Upper Aptian (122.5 - 109.0 Ma)
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; lithology not reported
Size classes: macrofossils, mesofossils
Collected by J. Stovall
Collection methods: surface (in situ), mechanical,
Primary reference: W. Langston. 1974. Nonmammalian Comanchean tetrapods. In B. F. Perkins (ed.), Aspects of Trinity Division Geology. A Symposium on the Stratigraphy, Sedimentary Environments, and Fauna of the Comanche Cretaceous Trinity Division (Aptian and Albian) of Texas and Northern Mexico. Geoscience and Man 8:77-102 [M. Carrano/M. Carrano/M. Carrano]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 199750: authorized by Matthew Carrano, entered by Matthew Carrano on 12.02.2019
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
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