Where: Arizona (35.1° N, 109.8° W: paleocoordinates 10.7° N, 48.3° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Petrified Forest Member (Chinle Formation), Norian (228.0 - 208.5 Ma)
• Rainbow Forest bed
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; lithology not reported
Size class: macrofossils
Collected in 1986
Primary reference: E. H. Colbert. 1989. The Triassic dinosaur Coelophysis. Museum of Northern Arizona Bulletin 57:1-174 [M. Carrano/K. Maguire/M. Carrano]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 58107: authorized by Matthew Carrano, entered by Kaitlin Maguire on 20.01.2006, edited by Matthew Carrano
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
Trilophosaurus sp. Case 1928 archosauromorph |