Where: Coconino County, Arizona (35.9° N, 111.3° W: paleocoordinates 14.8° N, 50.5° W)
• coordinate estimated from map
• small collection-level geographic resolution
When: Owl Rock Member (Chinle Formation), Rhaetian (208.5 - 201.3 Ma)
• bed-level stratigraphic resolution
Environment/lithology: crevasse splay; mudstone
Size class: mesofossils
Primary reference: R. E. Kirby. 1991. A vertebrate fauna from the Upper Triassic Owl Rock Member of the Chinle Formation in Northern Arizona, Northern Arizona University. 1-476 [R. Butler/R. Butler]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 84013: authorized by Matthew Carrano, entered by Matthew Carrano on 15.09.2008, edited by Richard Butler
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
| |
"cf. Chatterjeea sp." = Shuvosaurus1
| |
"Pseudopalatus buceros" = Machaeroprosopus buceros2, "Pseudopalatus buceros" = Machaeroprosopus buceros2
"Pseudopalatus buceros" = Machaeroprosopus buceros2 Cope 1881 archosaur MNA V7169-7171, 7178-7180, 7183-7184, 7189-7190
|