Diptera. : Montana. Madison County. latest Eocene, Peterson Creek, level with grove of lumber pine, douglas fir and Juniper (Herman F. Becker's locality), mi S, & mi W of Alder. [E-203]. Coll: Durden, C. J. Oligocene. Renova Fm. Passamari Mbr. Ruby Paper Sh. LatLon: , ;

---

Size: 2592px × 2362px
Photo credit: © PB/YB / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: animalia, arthropoda, diptera., hexapoda, insecta, pterygo, undet.