Where: Texas (31.5° N, 104.9° W: paleocoordinates 2.8° N, 34.0° W)
• coordinate estimated from map
• small collection-level geographic resolution
When: Bone Spring Formation, Kungurian (279.3 - 272.3 Ma)
• Lowest of reef lenses about 40 feet above base
• group of beds-level stratigraphic resolution
Environment/lithology: shallow subtidal; lithified limestone
Size class: macrofossils
Preservation: replaced with silica
Reposited in the AMNH
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 81710: authorized by Matthew Clapham, entered by Matthew Clapham on 12.07.2008
Creative Commons license: CC BY (attribution)
Taxonomic list
Strophomenata | |
Derbyia sp. Waagen 1884 | |
Meekella hessensis King 1931 | |
"Spinifrons quadratus" = Spinifrons quadrata
"Spinifrons quadratus" = Spinifrons quadrata Stehli 1954 | |
Nudauris sp. Stehli 1954
Echinauris irregularis Cooper and Grant 1975
Spyridiophora reticulata King 1931 | |
Hercosia uddeni Bose 1916 | |
? Pseudoleptodus "sp. 2", Sceletonia crassa, Choanodus perfectus, Eolyttonia pocillata, Eolyttonia circularis
? Pseudoleptodus "sp. 2" Stehli 1956
Sceletonia crassa Cooper and Grant 1974
Choanodus perfectus Cooper and Grant 1974
Eolyttonia pocillata Cooper and Grant 1974
Eolyttonia circularis Cooper and Grant 1974 | |
Tschernyschewia americana Cooper and Grant 1975 | |
Glyptosteges insculptus Cooper and Grant 1975
Chonosteges variabilis Cooper and Grant 1975 | |
Rhynchonellata | |
Stenoscisma levicostum Cooper and Grant 1976 | |
Antronaria pluricosta Cooper and Grant 1976
Antronaria spectabilis Cooper and Grant 1976
Antronaria specialis Cooper and Grant 1976
Lirellaria diabloensis Cooper and Grant 1976 | |
Iotina minuta Cooper and Grant 1976 | |
Phrenophoria repugnans Cooper and Grant 1976
? Wellerella nitidula Cooper and Grant 1976 | |
Dielasma sp. King 1856 | |
Chondronia bella Cooper and Grant 1976 | |
Metriolepis diabloensis Cooper and Grant 1976 | |
Reticulariina sp. Fredericks 1916 | |
Thedusia sp. Cooper and Grant 1976
Hustedia decollatensis Cooper and Grant 1976 | |
Composita cracens Cooper and Grant 1976 | |
"Neophricadothyris bullata" = Permophricodothyris bullata, "Neophricadothyris sp." = Phricodothyris
"Neophricadothyris bullata" = Permophricodothyris bullata Cooper and Grant 1976
"Neophricadothyris sp." = Phricodothyris George 1932 | |
Crurithyris longirostris Cooper and Grant 1976 | |
Neospirifer neali Cooper and Grant 1976
Cartorhium latum King 1931 | |
"Acosarina dorsisulcata" = Acosarina minuta
"Acosarina dorsisulcata" = Acosarina minuta Abich 1878 | |
Enteletes sp. Waldheim 1825 | |
Rhipidomella hessensis King 1931 |