Place:

Niobrara County, Wyoming, United States, North America

Collection Date:

2 Jul 1932

Geologic Age:

Cenozoic / Paleogene / Oligocene / Orellan

Record Last Modified:

27 Nov 2025

Skeletal Morphology:

Skull. Mandible, Teeth. Right partial; Updated

Stratigraphy:

/ Brule Fm

Taxonomy:

Animalia Chordata Vertebrata Synapsida Mammalia Eutheria Laurasiatheria Perissodactyla Equidae

Published Name:

Mesohippus sp

USNM Number:

PAL618479

See more items in:

Paleogeneral

Mammals Terrestrial - Paleogene

Mammalia Oligocene Orellan Niobrara County

Paleobiology

Data Source:

NMNH - Paleobiology Dept.

GUID:

http://n2t.net/ark:/65665/3f9ab742b-172a-4177-b565-d444bbd1f31b

EDAN-URL:

edanmdm:nmnhpaleobiology_12136599