NMMNH L-3281 (Jurassic to of the United States)

Where: Union County, New Mexico (36.2° N, 103.6° W: paleocoordinates 31.5° N, 51.3° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Brushy Basin Member (Morrison Formation), Kimmeridgian to Kimmeridgian (157.3 - 145.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial

Size class: macrofossils

Reposited in the NMMNH

Primary reference: S. G. Lucas, T. E. Williamson, J. W. Estep, A. P. Hunt, and O. J. Anderson. 1996. Jurassic fossil vertebrates from New Mexico. In M. Morales (ed.), The Continental Jurassic. Museum of Northern Arizona Bulletin 60:235-241 [M. Carrano/M. Carrano/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 38867: authorized by Matthew Carrano, entered by Matthew Carrano on 11.05.2004

Creative Commons license: CC BY (attribution)

Taxonomic list

 Saurischia - Diplodocidae
Apatosaurus sp. Marsh 1877 diplodocid