Where: Texas (30.4° N, 103.2° W: paleocoordinates 1.4° N, 33.2° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Road Canyon Formation, Roadian (272.3 - 268.8 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: slope; lithified limestone
Size class: macrofossils
Preservation: replaced with silica
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 105838: authorized by Matthew Clapham, entered by Matthew Clapham on 26.02.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
| Strophomenata | |
|
Dyoros (Dyoros) transversus Cooper and Grant 1975 | |
|
Meekella calathica Cooper and Grant 1974 | |
|
Xenosteges magnus Cooper and Grant 1975 | |
| Rhynchonellata | |
"Crurithyris minutalis" = Cruricella minutalis
"Crurithyris minutalis" = Cruricella minutalis Cooper and Grant 1976 | |
|
Neospirifer formulosus Cooper and Grant 1976 | |
|
Acosarina mesoplatys King 1931 | |
|
Elassonia micraria Cooper and Grant 1976
Petasmatherus nitidus Cooper and Grant 1976 | |
|
Composita crassa Cooper and Grant 1976 | |
|
Hustedia consuta Cooper and Grant 1976
Hustedia connorsi Cooper and Grant 1976
Thedusia mesocostata Cooper and Grant 1976 | |
|
Texarina wordensis King 1931 | |