Where: Apache County, Arizona (34.9° N, 109.8° W: paleocoordinates 10.6° N, 48.3° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: Sonsela Member (Chinle Formation), Norian (228.0 - 208.5 Ma)
• Collected several meters above the Rainbow Forest Bed, in the Jim Camp Wash Beds of the Sonsela Member
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; lithology not reported
Size class: macrofossils
Collected in 2004
Collection methods: quarrying, surface (in situ),
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: taxonomic analysis
PaleoDB collection 93480: authorized by Richard Butler, entered by Richard Butler on 19.01.2010, edited by Matthew Carrano
Creative Commons license: CC BY (attribution)
Taxonomic list
Osteichthyes | |
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Reptilia | |
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