Also known as Lake Kemp dam
Where: Baylor County, Texas (33.8° N, 99.1° W: paleocoordinates 1.5° N, 29.0° W)
• coordinate estimated from map
• small collection-level geographic resolution
When: Maybelle limestone Member (Lueders Formation), Artinskian to Artinskian (290.1 - 272.3 Ma)
• 8 feet below the Aa2 submember of the Maybelle limestone
• bed-level stratigraphic resolution
Environment/lithology: shallow subtidal; pebbly, gray, argillaceous conglomerate
Size classes: macrofossils, mesofossils
Collection methods: surface (in situ), acetic,
Primary reference: D. S. Berman. 1970. Vertebrate Fossils from the Lueders Formation, Lower Permian of North-Central Texas. University of California Publications in Geological Sciences 86:1-61 [J. Mueller/T. Liebrecht]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 85300: authorized by Johannes Mueller, entered by Torsten Liebrecht on 11.12.2008, edited by Emma Dunne
Creative Commons license: CC BY (attribution)
Taxonomic list
Chondrichthyes | |
"Xenacanthus luedersensis" = Barbclabornia luedersensis
"Xenacanthus luedersensis" = Barbclabornia luedersensis Berman 1970 elasmobranch UCLA VP 2019, teeth, amount not specified
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Osteichthyes | |
"Lysorophus cf. tricarinatus" = Brachydectes newberryi
"Lysorophus cf. tricarinatus" = Brachydectes newberryi Cope 1868 amniote UCLA VP 2029, vertebrae, amount not specified
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Reptilia | |
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Osteichthyes | |
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Amphibia | |
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Aspidosaurus binasser n. sp.
Aspidosaurus binasser n. sp. Berman and Lucas 2003 tetrapod TMM 43531 (Holotype: partial skull (8cm in length) with associated vertebrae and armour)
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Diplocaulus sp. Cope 1877 tetrapod UCLA VP 2027, vertebrae and fragments of dermal bone, amount not specified
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Coelacanthimorpha | |
Spermatodus pustulosus Cope 1894 lobe-finned fish UCLA VP 2023, "plentiful" skull elements, mainly basisphenoids
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Osteichthyes | |
Gnathorhiza sp. Cope 1883 lungfish UCLA VP 2025, several tooth plates, vomerine teeth and mandibles, amount not specified
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