Where: Marion County, Florida (29.3° N, 82.2° W: paleocoordinates 29.6° N, 77.5° W)

• coordinate stated in text

• small collection-level geographic resolution

When: Penney Farms Formation, Harrisonian (24.8 - 18.5 Ma)

• said by MacFadden to be from the Hawthorne Formation and "late Arikareean" = Harrisonian

Environment/lithology: terrestrial; siliciclastic sediments

Size class: macrofossils

Reposited in the FLMNH

Primary reference: B. J. MacFadden. 1980. An early Miocene land mammal (Oreodonta) from a marine limestone in northern Florida. Journal of Paleontology 54(1):93-101 [J. Alroy/J. Alroy/J. Alroy]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 18557: authorized by John Alroy, entered by John Alroy on 26.03.1995

Creative Commons license: CC BY (attribution)