Bone Basin Member (MV 6205) (Eocene of the United States)
Where: Madison County, Montana (45.2° N, 112.0° W: paleocoordinates 47.0° N, 103.2° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: Renova Formation, Chadronian (37.2 - 33.9 Ma)
Environment/lithology: terrestrial
Primary reference: W. D. Kuenzi and R. W. Fields. 1971. Tertiary Stratigraphy, Structure, and Geologic History, Jefferson Basin, Montana. Geological Society America Bulletin 82(12):3373-3394 [J. Alroy/J. Alroy/J. Marcot]more details
PaleoDB collection 16915: authorized by John Alroy, entered by John Alroy on 26.07.1994
Creative Commons license: CC BY (attribution)
Taxonomic list
• stratigraphic relationship to Dunbar Creek Mbr. not known
Show authors, comments, and common names
Mammalia | |
cf. Brachyrhynchocyon sp. Scott and Jepsen 1936 bear-dog | |
? Anthracotheriidae indet. Leidy 1869 anthracothere | |
Merycoidodon sp. Leidy 1848 oreodont | |
| |
Mesohippus bairdi Leidy 1850 anchitheriine horse | |
? Brontotheriidae indet. Marsh 1873 brontothere |