Also known as Silty Facies
Where: Coconino County, Arizona (35.7° N, 111.0° W: paleocoordinates 19.3° N, 49.8° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Silty Facies Member (Kayenta Formation), Sinemurian to Sinemurian (199.3 - 182.7 Ma)
• top of the middle third of the Silty Facies
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; silty, carbonaceous sandstone
Size class: macrofossils
Collected in 1978; reposited in the MCZ
Collection methods: surface (float),
Primary reference: T. Rowe. 1989. A new species of the theropod dinosaur Syntarsus from the Early Jurassic Kayenta Formation of Arizona. Journal of Vertebrate Paleontology 9(2):125-136 [M. Carrano/M. Carrano/M. Carrano]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 35249: authorized by Matthew Carrano, entered by Matthew Carrano on 20.11.2003
Creative Commons license: CC BY (attribution)
Taxonomic list
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