Where: Texas (31.5° N, 104.9° W: paleocoordinates 8.2° S, 43.3° W)
• coordinate stated in text
• small collection-level geographic resolution
When: Tumulites varians ammonoid zone, Folks Member (Barnett Formation), Pendleian (326.4 - 318.1 Ma)
• Bed 28
• bed-level stratigraphic resolution
Environment/lithology: marine; lithified, nodular packstone
Size class: macrofossils
Preservation: cast
Collected in 2000
• Repository: Non-vertebrate Paleontology Lab, The University of Texas in Austin (NPL); University of Texas, San Antonio (UTSA)
Primary reference: A. L. Titus, D. Korn, J. E. Harrell and L. L. Lambert. 2015. Late Viséan (late Mississippian) ammonoids from the Barnett Shale, Sierra Diablo Escarpment, Culberson County, Texas, USA. Fossil Record 18:81-104 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 169951: authorized by Matthew Clapham, entered by Matthew Clapham on 05.06.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
| Cephalopoda | |
|
Fayettevillea sp. Gordon 1960 ammonite
Paracravenoceras cf. barnettense Plummer and Scott 1937 ammonite | |
|
Tumulites cf. varians McCaleb et al. 1964 ammonite | |
|
Cluthoceras sp. Currie 1954 ammonite | |
|
? Cravenoceras sp. Bisat 1928 ammonite | |
| Bivalvia | |
|
Caneyella wapanuckensis Girty 1909 oyster | |