TX 7514-Young Co., Texas: Virgilian, Texas
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Gastropoda
- Murchisoniina
- Phanerotrematidae
|
||||||||||
? Phanerotrema sp.
Fischer 1885
|
||||||||||
originally entered as "Phanerotrema? sp." | ||||||||||
Rhynchonellata
- Spiriferida
- Ambocoeliidae
|
||||||||||
Crurithyris planoconvexa
(Shumard 1855)
|
||||||||||
Rhynchonellata
- Spiriferida
- Elythidae
|
||||||||||
Phricodothyris perplexa
(McChesney 1859)
|
||||||||||
recombined as Condrathyris perplexa | ||||||||||
Rhynchonellata
- Orthida
- Rhipidomellidae
|
||||||||||
? Rhipidomella cf. carbonaria
(Shumard and Swallow 1858)
|
||||||||||
"cf. R. carbonaria" - originally entered as "Rhipidomella? cf. R. carbonaria" | ||||||||||
see common names |
Geography
Country: | United States | State/province: | Texas | County: | Young |
Coordinates: | 33.1° North, 98.5° West (view map) | ||||
Paleocoordinates: | 5.7° South, 32.7° West | ||||
Basis of coordinate: | based on nearby landmark |
Time
Period: | Carboniferous | Epoch: | Pennsylvanian |
Stage: | Gzhelian | 10 m.y. bin: | Carboniferous 5 |
Key time interval: | Virgilian | ||
Age range of interval: | 303.70000 - 298.90000 m.y. ago |
Stratigraphy
Formation: | Graham | Member: | Gonzales ls |
Lithology and environment
Primary lithology: | "carbonate" |
Taphonomy
Collection methods and comments
Reason for describing collection: | paleoecologic analysis |
Taxonomic list comments:age assignment based on formation name |
Metadata
Database number: | 1081 | ||
Authorizer: | T. Olszewski, M. Patzkowsky | Enterer: | T. Olszewski |
Modifier: | J. Alroy | Research group: | marine invertebrate |
Created: | 1999-03-11 17:52:56 | Last modified: | 2005-05-10 13:41:04 |
Access level: | the public | Released: | 2000-11-20 13:53:10 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
34. | W. Lee, C.O. Nickell, J.S. Williams and L.G. Henbest. 1938. Stratigraphic and Paleontologic Studies of the Pennsylvanian and Permian Rocks in North-Central Texas. The University of Texas Publication 3801:1-252 [M. Patzkowsky/M. Patzkowsky/P. Wagner] |