Also known as Driver Ranch
Where: Knox County, Texas (33.6° N, 99.9° W: paleocoordinates 2.6° N, 29.2° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Flowerpot Shale Member (San Angelo Formation), Kungurian to Kungurian (279.3 - 268.8 Ma)
• Olson's Upper San Angelo Fm. and basal Flower Pot Fm. belong to the Flowerpot Shale Member of the Upper San Angelo Fm. (see Smith, 1974, University of Texas Bureau of Economic Geology, Report of Investigations No. 80)
• member-level stratigraphic resolution
Environment/lithology: fluvial; brown, green sandstone and sandy shale
•sandstone, and sandy shale channel deposits are poorly developed. Transition to the Flower Pot is rather abrupt, with only a thin, green sandy shale member above the contact"
Size class: macrofossils
Primary reference: E. C. Olson. 1962. Late Permian terrestrial vertebrates, U.S.A. and U.S.S.R. Transactions of the American Philosophical Society, New Series 52(2):1-224 [J. Mueller/J. Dummasch/T. Liebrecht]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 85171: authorized by Johannes Mueller, entered by Torsten Liebrecht on 04.12.2008
Creative Commons license: CC BY (attribution)
Taxonomic list
Osteichthyes | |
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Reptilia | |
"Rothia multidonta" = Rothianiscus multidonta
"Rothia multidonta" = Rothianiscus multidonta Olson and Beerbower 1953 eureptile no specimen number given
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