Where: Albany County, Wyoming (42.1° N, 106.8° W: paleocoordinates 49.0° N, 82.3° W)

• coordinate stated in text

• small collection-level geographic resolution

When: Lance Formation, Late/Upper Maastrichtian (70.6 - 66.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Collected by A. L. Beekley; reposited in the USNM

• Collected by A. L. Beekley

Primary reference: C. W. Gilmore. 1914. Osteology of the armored Dinosauria in the United States National Museum, with special reference to the genus Stegosaurus. United States National Museum Bulletin 89:1-136 [M. Carrano/M. Carrano/M. Carrano]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 48558: authorized by Matthew Carrano, entered by Matthew Carrano on 23.03.2005

Creative Commons license: CC BY (attribution)