| Waggoner Ranch Formation | |
|---|---|
| Stratigraphic range: Artinskian-Kungurian ~ | |
| Type | Formation |
| Unit of | Wichita Group |
| Underlies | Arroyo Formation |
| Overlies | Petrolia Formation |
| Lithology | |
| Primary | Limestone |
| Other | Claystone |
| Location | |
| Coordinates | 34°00′N 99°00′W / 34.0°N 99.0°W / 34.0; -99.0 |
| Approximate paleocoordinates | 2°12′N 28°30′W / 2.2°N 28.5°W / 2.2; -28.5 |
| Region | Texas |
| Country | United States |
Waggoner Ranch Formation (the United States) Show map of the United StatesWaggoner Ranch Formation (Texas) Show map of Texas | |
The Waggoner Ranch Formation is a geologic formation in northern Texas. It preserves fossils dating back to the Artinskian to Kungurian stages of the Permian period.1
Fossil content
The following fossils have been uncovered from the formation:1
- Synapsids
- Temnospondyls
- Reptiles
- Cotylosauria
- Amphibians
References
References
- Waggoner Ranch Formation at Fossilworks.org
- Romer, 1928
- Williston, 1915
- Romer & Price, 1940
- Williston, 1914
- Vaughn, 1955
- Fox & Bowman, 1966
- Clark & Carroll, 1973
- Heaton, 1979
- Sumida et al., 2010
Bibliography
- Sumida, S. S.; Dodick, J.; Metcalf, A.; Albright, G. (2010), "Reiszorhinus olsoni, a New Single-Tooth-Rowed Captorhinid Reptile from the Lower Permian of Texas", Journal of Vertebrate Paleontology, 30 (3): 704–714, Bibcode:2010JVPal..30..704S, doi:10.1080/02724631003758078
- Heaton, M. J (1979), "Cranial Anatomy of Primitive Captorhinid Reptiles from the Late Pennsylvanian and Early Permian, Oklahoma and Texas", Oklahoma Geological Survey, Bulletin, 127: 1–83
- Clark, J.; Carroll, R. L. (1973), "Romeriid Reptiles from the Lower Permian", Bulletin of the Museum of Comparative Zoology, 144: 353–407
- Fox, R. C.; Bowman, M. C. (1966), "Osteology and Relationships of Captorhinus aguti (Cope) (Reptilia: Captorhinomorpha)", The University of Kansas Paleontological Contributions, Series Vertebrata, 11: 1–79
- Vaughn, P. P (1955), "The Permian reptile Araeoscelis restudied", Bulletin of the Museum of Comparative Zoology, 113: 305–467
- Romer, A. S.; Price, L. I. (1940), "Review of the Pelycosauria", Geological Society of America Special Paper, Geological Society of America Special Papers, 28: 1–538, doi:10.1130/SPE28-p1
- Romer, A. S (1928), "Vertebrate faunal horizons in the Texas Permo-Carboniferous red beds", University of Texas Bulletin, 2801: 67–108
- Williston, S. W (1915), "New genera of Permian reptiles", The American Journal of Science, Series 4, 39 (233): 575–579, Bibcode:1915AmJS...39..575W, doi:10.2475/ajs.s4-39.233.575
- Williston, S. W (1914), "Broiliellus, a new genus of amphibians from the Permian of Texas", Journal of Geology, 22 (1): 49–56, Bibcode:1914JG.....22...49W, doi:10.1086/622132