Also known as WPA
Where: Cimarron County, Oklahoma (36.9° N, 102.8° W: paleocoordinates 32.2° N, 50.6° W)
• coordinate estimated from map
• small collection-level geographic resolution
When: Kenton Member (Morrison Formation), Late/Upper Kimmeridgian to Late/Upper Kimmeridgian (155.7 - 145.0 Ma)
• middle of formation
• bed-level stratigraphic resolution
Environment/lithology: wet floodplain; claystone
Size class: macrofossils
Collected by J. W. Stovall in the 1930s
Collection methods: quarrying, mechanical,
Primary reference: J. W. Stovall. 1938. The Morrison of Oklahoma and its dinosaurs. Journal of Geology 46:583-600 [M. Carrano/M. Carrano/M. Carrano]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 56421: authorized by Matthew Carrano, entered by Matthew Carrano on 18.11.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
Stegosaurus sp. Marsh 1877 ornithischian |