Also known as Gurvan Saikhan, Ochun-Chulo

Where: Omngov, Mongolia (43.7° N, 103.8° E: paleocoordinates 44.6° N, 104.5° E)

• coordinate based on nearby landmark

• local area-level geographic resolution

When: Ochungchelo Formation, Early/Lower Cretaceous (145.0 - 100.5 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; siliciclastic sediments

Size class: macrofossils

Collected by Central Asiatic Expedition in 1922; reposited in the AMNH

Primary reference: H. F. Osborn. 1930. Ancient vertebrate life of central Asia: discoveries of the central Asiatic expeditions of the Museum of Natural History in the years 1921–1929. Centenaire de la Société géologique de France. Livre jubilaire 1830-1930 2:519-543 [M. Carrano/M. Carrano]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 187326: authorized by Matthew Carrano, entered by Matthew Carrano on 20.07.2017

Creative Commons license: CC BY (attribution)