Where: Kazakhstan (50.4° N, 80.3° E: paleocoordinates 51.5° N, 78.1° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Late/Upper Oligocene (28.4 - 23.0 Ma)
• Base of section referred to as Aral Svita
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; green, sandy claystone and sandy gravel
Size class: macrofossils
Primary reference: S. G. Lucas, R. J. Emry, and P. A. Tleuberdina. 1998. Franconictis (Mammalia: Carnivora) from the Late Oligocene Of eastern Kazakstan. Proceedings of the Biological Society of Washington 111(3):504-510 [P. Mannion/P. Mannion]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 180344: authorized by Philip Mannion, entered by Philip Mannion on 13.07.2016
Creative Commons license: CC BY (attribution)
Taxonomic list
Mammalia | |
Sinolagomys cf. major Bohlin 1937 pika | |
Desmatolagus cf. robustus Matthew and Granger 1923 rabbit | |
Asiacastor antecdens beaver
Steneofiber depereti Mayet 1908 beaver | |
| |
Tragulidae indet. Milnes-Edwards 1864 chevrotain |