Reva Gap, Slim Buttes Brule D (Oligocene of the United States)

Where: Harding County, South Dakota (45.5° N, 103.1° W: paleocoordinates 46.6° N, 94.7° W)

• coordinate based on nearby landmark

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

Environment/lithology: terrestrial; lithology not reported

Size classes: macrofossils, mesofossils

Primary reference: R. M. Sullivan and J. A. Holman. 1996. Squamata. In D. R. Prothero and R. J. Emry (eds.), The Terrestrial Eocene-Oligocene Transition in North America 354-372 [P. Holroyd/P. Holroyd]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 232911: authorized by Patricia Holroyd, entered by Patricia Holroyd on 07.01.2024

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Squamata - Boidae
Calamagras angulatus Cope 1873 dwarf boa
 Squamata -
Boavus cf. occidentalis Marsh 1871 snake
SDSM 53465