Opisthias
Opisthias is a Late Jurassic genus of sphenodont reptile from the Morrison Formation of western North America,[2] present in stratigraphic zones 2 and 4–6.[3], An indeterminate species is also known from the Lulworth Formation of the UK.
Opisthias | |
---|---|
Scientific classification | |
Kingdom: | |
Phylum: | |
Class: | |
Superorder: | |
Order: | |
(unranked): | |
Genus: | †Opisthias |
Species | |
|
Distribution
Opisthias was from the United States (Colorado, Utah, and Wyoming).[1], as well as in southern England.
gollark: Arbitrary code execution?
gollark: Achievements for some reason?!
gollark: A "telephone" system for calling other channels?
gollark: But does it have a very overengineered reminder system?
gollark: I just added EVEN MORE dubiously useful features, like ++roll and ++userdata.
References
- "Archived copy". Archived from the original on 2010-03-06. Retrieved 2010-03-03.CS1 maint: archived copy as title (link)
- Foster, J. (2007). "Table 2.1: Fossil Vertebrates of the Morrison Formation." Jurassic West: The Dinosaurs of the Morrison Formation and Their World. Indiana University Press. pp. 58-59.
- Foster, J. (2007). "Appendix." Jurassic West: The Dinosaurs of the Morrison Formation and Their World. Indiana University Press. pp. 327-329.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.