Where: Brewster County, Texas (30.3° N, 103.3° W: paleocoordinates 0.4° N, 33.8° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Skinner Ranch Formation, Artinskian to Artinskian (290.1 - 272.3 Ma)
• Leonardian (Hessian).
• group of beds-level stratigraphic resolution
Environment/lithology: slope; lithified limestone
Size class: macrofossils
Preservation: replaced with silica
Reposited in the USNM
Collection methods: bulk, chemical,
Primary reference: G. A. Cooper and R. E. Grant. 1972. Permian brachiopods of west Texas, I. Smithsonian Contributions to Paleobiology 14:1-231 [D. Bottjer/M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 75927: authorized by Wolfgang Kiessling, entered by Uta Merkel on 06.11.2007, edited by Matthew Clapham
Creative Commons license: CC BY (attribution)
Taxonomic list
Anthozoa | |
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Strophomenata | |
Meekella hessensis1 King 1931 | |
Derbyia laqueata1 Cooper and Grant 1974 | |
Spyridiophora reticulata1 King 1931 | |
Glyptosteges intricatus1 Cooper and Grant 1975 | |
Rhynchonellata | |
"Neophricadothyris sp." = Phricodothyris1
"Neophricadothyris sp." = Phricodothyris1 George 1932 | |
Crurithyris sp.1 George 1931 | |
Reticulariina sp.1 Fredericks 1916 | |
Composita sp.1 Brown 1849 | |
Hustedia catella1 Cooper and Grant 1976 | |
Enteletes sp.1 Waldheim 1825 | |
"Acosarina dorsisulcata" = Acosarina minuta1
"Acosarina dorsisulcata" = Acosarina minuta1 Abich 1878 | |
Rhipidomella hessensis1 King 1931 | |
Stenoscisma sp.1 Conrad 1839 | |
Antronaria dissona1 Cooper and Grant 1976
Antronaria voluminosa1 Cooper and Grant 1976 | |
Plectelasma kingi1 Cooper and Grant 1969 |