Where: Fremont County, Wyoming (43.0° N, 108.8° W: paleocoordinates 19.2° N, 46.4° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Bell Springs Formation, Norian to Norian (228.0 - 201.3 Ma)
• described as from "near the top of the Popo Agie beds (80 feet above the 'bone horizon'), Chugwater Formation"; described as Apachean = latest Triassic
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; calcareous sandstone
Size class: macrofossils
Preservation: trace
Collected by E. Branson & M. Mehl
Collection methods: quarrying, ,
Primary reference: E. B. Branson and M. G. Mehl. 1932. Footprint records from Cretaceous, Triassic, and Pennsylvanian. Bulletin of the Geological Society of America 42:284-285 [M. Carrano/M. Carrano]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 46555: authorized by Matthew Carrano, entered by Matthew Carrano on 19.01.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
Agialopous wyomingensis n. gen. n. sp.
Agialopous wyomingensis n. gen. n. sp. Branson and Mehl 1932 theropod |