Also known as chirothere
Where: Uintah County, Utah (40.4° N, 109.3° W: paleocoordinates 15.7° N, 46.8° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Nugget Sandstone Formation, Late/Upper Triassic (237.0 - 201.4 Ma)
• 2 beds separated by 10 cm, plus 3 additional beds
• group of beds-level stratigraphic resolution
Environment/lithology: fluvial; fine-grained, medium sandstone
Size class: macrofossils
Preservation: trace
Collection methods: surface (in situ),
Primary reference: M. G. Lockley and A. P. Hunt. 1995. Dinosaur Tracks and Other Fossil Footprints of the Western United States xxi-338 [M. Carrano/M. Carrano]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 32300: authorized by Matthew Carrano, entered by Matthew Carrano on 19.06.2003
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
Grallator sp. Hitchcock 1858 theropod | |
Evazoum sp. Nicosia and Loi 2003 prosauropod | |
| |
Brachychirotherium sp. Beurlen 1950 archosaur |