Where: Texas (31.5° N, 104.9° W: paleocoordinates 2.8° N, 34.0° W)
• coordinate stated in text
• outcrop-level geographic resolution
When: Bone Spring Formation, Kungurian (279.3 - 272.3 Ma)
• Lens of crystalline limestone 100 feet above base of Bone Spring Formation
• group of beds-level stratigraphic resolution
Environment/lithology: shallow subtidal; 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 105907: authorized by Matthew Clapham, entered by Matthew Clapham on 27.02.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
| Rhynchonellata | |
|
Composita costata Cooper and Grant 1976 | |
|
| |
| Chileata | |
|
Isogramma diabloense Cooper and Grant 1974 | |
| Strophomenata | |
|
Meekella hessensis King 1931 | |
|
Leurosina sinesulca Stehli 1954 | |
|
Echinauris sp. Muir-Wood and Cooper 1960 | |
|
Kochiproductus sp. Dunbar 1955 | |