Where: Coconino County, Arizona (35.7° N, 111.1° W: paleocoordinates 19.4° N, 49.8° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Silty Facies Member (Kayenta Formation), Sinemurian to Sinemurian (199.3 - 182.7 Ma)
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; lithology not reported
Size class: macrofossils
Reposited in the TMM
Primary reference: B. T. Breeden and T. B. Rowe. 2020. New specimens of Scutellosaurus lawleri Colbert,1981, from the Lower Jurassic Kayenta Formation in Arizona elucidate the early evolution of thyreophoran dinosaurs. Journal of Vertebrate Paleontology 40(4):e1791894:1-32 [M. Carrano/M. Carrano]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 216645: authorized by Matthew Carrano, entered by Matthew Carrano on 22.12.2020
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
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Scutellosaurus lawleri Colbert 1981 ornithischian TMM 43687-9, 16, 17, 22, 42, 50, 57, 75, 81, 96, 112, 114–116, 121–122, 124
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Osteichthyes | |
Tritylodontidae indet., cf. Kayentatherium sp., cf. Oligokyphus sp., Oligokyphus sp., Dinnebitodon sp.
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