Where: Navajo County, Arizona (36.0° N, 109.5° W: paleocoordinates 11.6° N, 47.8° W)
• coordinate estimated from map
When: Blue Mesa Member (Chinle Formation), Norian (228.0 - 208.5 Ma)
• Initially listed as "lower Petrified Forest Member" by Long & Murry (1995); Parker (2005) indicates that these localities are in the Blue Mesa Member
Environment/lithology: terrestrial; lithology not reported
Size class: macrofossils
Collected by UCMP in 1932; reposited in the UCMP
Primary reference: R. A. Long and P. A. Murry. 1995. Late Triassic (Carnian and Norian) Tetrapods from the Southwestern United States. New Mexico Museum of Natural History and Science Bulletin 4:1-254 [M. Carrano/M. Carrano/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 93356: authorized by Richard Butler, entered by Richard Butler on 15.01.2010
Creative Commons license: CC BY (attribution)
Taxonomic list
Amphibia | |
"Buettneria perfecta" = Anaschisma browni
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Reptilia | |
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"Stagonolepis wellesi" = Calyptosuchus wellesi
"Stagonolepis wellesi" = Calyptosuchus wellesi Long and Ballew 1985 aetosaur UCMP 36656, 35738, paramedian plates
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