Where: Sioux County, Nebraska (42.7° N, 103.4° W: paleocoordinates 43.9° N, 95.3° W)

• coordinate based on political unit

• outcrop-level geographic resolution

When: Orella Member (Brule Formation), Orellan (33.9 - 33.3 Ma)

• formation-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Reposited in the UNSM

Primary reference: L. D. Martin. 1992. A new miniature saber-toothed nimravid from the Oligocene of Nebraska. Annales Zoologici Fennici 28:341-348 [J. Alroy/J. Alroy/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 207804: authorized by Pete Wagner, entered by Pete Wagner on 13.02.2020

Creative Commons license: CC BY (attribution)