Where: Kazakhstan (47.3° N, 61.0° E: paleocoordinates 48.0° N, 57.6° E)

• coordinate estimated from map

When: Chilikta Formation, Rupelian (33.9 - 28.1 Ma)

• early Oligocene

Environment/lithology: marine; shale and sandstone

Primary reference: S. G. Lucas, E. G. Kordikova, and R. J. Emry. 1998. Oligocene stratigraphy, sequence stratigraphy, and mammalian biochronology north of the Aral Sea, Western Kazakstan. Bulletin of the Carnegie Museum of Natural History 34:313-348 [M. Uhen/M. Uhen]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 64415: authorized by Mark Uhen, entered by Mark Uhen on 08.09.2006, edited by Philip Mannion

Creative Commons license: CC BY (attribution)