Where: Texas (31.9° N, 104.8° W: paleocoordinates 4.1° N, 33.3° W)
• coordinate estimated from map
• small collection-level geographic resolution
When: Pinery Member (Bell Canyon Formation), Capitanian (264.3 - 259.5 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: slope; 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 81631: authorized by Matthew Clapham, entered by Matthew Clapham on 05.07.2008
Creative Commons license: CC BY (attribution)
Taxonomic list
Strophomenata | |
Dyoros (Dyoros) intrepidus Cooper and Grant 1975
Micraphelia scitula Cooper and Grant 1969 | |
Derbyia sp. Waagen 1884 | |
Tropidelasma gregarium Girty 1908 | |
Sestropoma cribriferum Cooper and Grant 1969 | |
Thamnosia capitanensis Girty 1908 | |
Rhynchonellata | |
Reticulariina sp. Fredericks 1916 | |
Sarganostega transversalis Cooper and Grant 1969 | |
Paraspiriferina sapinea Cooper and Grant 1976 | |
Spiriferellina nuda Cooper and Grant 1976
Crenispirifer jubatus Cooper and Grant 1976 | |
Bryorhynchus bisulcatum Shumard 1858 | |
Composita sp. Brown 1849 | |
Hustedia sp. Hall and Clarke 1893
Hustedia rupinata Cooper and Grant 1976
Thedusia trigonalis Girty 1908 |