Also known as PEFO 85165, UCMP V84244, MNA 302/23
Where: Apache County, Arizona (35.1° N, 109.8° W: paleocoordinates 10.8° N, 48.3° W)
• coordinate based on nearby landmark
When: Sonsela Member (Chinle Formation), Norian (228.0 - 208.5 Ma)
• Jim Camp Wash Beds of Sonsela Member (Parker & Irmis 2005); formerly listed as in the "Upper Petrified Forest Member" by Long & Murry
Environment/lithology: terrestrial; lithology not reported
Size class: macrofossils
Collected by UCMP in 1983; reposited in the UCMP
Primary reference: W. Parker and R. B. Irmis. 2005. Advances in Late Triassic vertebrate paleontology based on new material from Petrified Forest National Park, Arizona. Vertebrate Paleontology in Arizona, New Mexico Museum of Natural History and Science Bulletin 29:45-58 [M. Carrano/K. Maguire/M. Carrano]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 57686: authorized by Matthew Carrano, entered by Kaitlin Maguire on 16.12.2005, edited by Richard Butler and Bryan Gee
Creative Commons license: CC BY (attribution)
Taxonomic list
Amphibia | |
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Reptilia | |
"Pseudopalatinae indet." = Mystriosuchini2
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Trilophosaurus phasmalophos1 Kligman et al. 2020 archosauromorph PEFO 42082, isolated tooth from the maxilla or dentary; numerous referred specimens
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