Where: Grayson County County, Texas (33.7° N, 96.8° W)
• Paleocoordinates: 39.1° N, 54.8° W (Wright 2013)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Templeton Member (Woodbine Formation), Cenomanian (100.5 - 93.9 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marineconcretionary, calcareous
Collection methods: L. W. Stephenson and W. P. Popenoe, 1927; Stephenson, T. W. Stanton, and J. B. Reeside, Jr. 1929.
Primary reference: L. W. Stephenson. 1952. Larger invertebrate fossils of the Woodbine formation (Cenomanian) of Texas. United States Geological Survey Professional Paper 242:1-225 [M. Kosnik/M. Kosnik/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 6593: authorized by Matt Kosnik, entered by Matt Kosnik on 12.03.2000
Creative Commons license: CC0 (CC0)
Taxonomic list
Cephalopoda | |
| |
Gastropoda | |
| |
| |
| |
Bivalvia | |
| |
| |
| |
| |
| |
| |
| |
"Psilomya concentrica" = Liopistha (Psilomya)
|