Also known as Senckenberg mummy

Where: Niobrara County, Wyoming (43.5° N, 104.6° W: paleocoordinates 50.0° N, 79.3° W)

• coordinate based on nearby landmark

• 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

Preservation: mold/impression, soft parts

Collected by C. H. Sternberg & party in 1910

Collection methods: quarrying,

• collected by C. H. Sternberg & party, sold to Senckenberg Museum

Primary reference: H. F. Osborn. 1912. Integument of the iguanodont dinosaur Trachodon. Memoirs of the American Museum of Natural History. New Series 1(2):35-544 [M. Carrano/M. Carrano/M. Carrano]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 54178: authorized by Matthew Carrano, entered by Matthew Carrano on 26.09.2005

Creative Commons license: CC BY (attribution)