Where: Kazakhstan (41.5° N, 69.2° E: paleocoordinates 40.9° N, 63.7° E)

• coordinate based on political unit

When: Paleogene (66.0 - 23.0 Ma)

Environment/lithology: coastallithified

Size class: macrofossils

Primary reference: L. A. Nessov. 1986. Concerning the Levels of Organization and Phylogenetic Branches in the Evolution of Marine Turtles. Animal Morphology and Evolution 179-186 [J. Hunter/D. Ehrenburg/J. Hunter]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 39582: authorized by John Hunter, entered by Dina Ehrenburg on 31.05.2004

Creative Commons license: CC BY (attribution)