Also known as WY-22
Where: Albany County, Wyoming (41.9° N, 106.0° W: paleocoordinates 37.5° N, 52.2° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Talking Rocks Member (Morrison Formation), Kimmeridgian to Kimmeridgian (157.3 - 145.0 Ma)
• bed-level stratigraphic resolution
Environment/lithology: wet floodplain; mudstone
Size class: macrofossils
Collected by J. Siegwarth & J. Filla in 1989
Collection methods: quarrying, mechanical,
Primary reference: R. T. Bakker, J. Siegwarth, D. Kralis and J. Filla. 1992. Edmarka rex, a new, gigantic theropod dinosaur from the middle Morrison Formation, Late Jurassic of the Como Bluff outcrop region. Hunteria 2(9):1-24 [M. Carrano/M. Carrano/M. Carrano]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 49628: authorized by Matthew Carrano, entered by Matthew Carrano on 21.04.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
Apatosaurus sp. Marsh 1877 diplodocid | |
Camarasaurus sp. Cope 1877 camarasaurid | |
"Edmarka rex" = Torvosaurus tanneri
"Edmarka rex" = Torvosaurus tanneri Galton and Jensen 1979 tetanuran theropod | |
Allosaurus sp. Marsh 1877 allosauroid | |
Stegosaurus sp. Marsh 1877 ornithischian |