Where: Big Horn County, Montana (45.4° N, 108.0° W: paleocoordinates 44.7° N, 63.0° W)
• coordinate stated in text
• small collection-level geographic resolution
When: Cloverly Formation, Albian (113.0 - 100.5 Ma)
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; lithology not reported
Size class: macrofossils
Collected by B. Brown in 1932; reposited in the AMNH
Collection methods: quarrying, mechanical,
Primary reference: J. H. Ostrom. 1965. Cretaceous vertebrate faunas of Wyoming. Wyoming Geological Association Guidebook 19:35-41 [M. Carrano/K. Maguire/M. Carrano]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 50529: authorized by Matthew Carrano, entered by Matthew Carrano on 17.05.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
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