Also known as "Lower Red" Beds; Aliwusu; south of Naomugeng village; Erden Obo; Urtyn Obo

Where: Nei Mongol, China (42.6° N, 111.3° E: paleocoordinates 43.6° N, 104.8° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Irdin Manha Formation, Middle Eocene (47.8 - 37.7 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: terrestrial; white lithology not reported

Size classes: macrofossils, mesofossils

Reposited in the IVPP

Primary reference: L. Fostowicz-Frelik, C. Li, F. Mao, J. Meng, and Y. Wang. 2015. A large mimotonid from the Middle Eocene of China sheds light on the evolution of lagomorphs and their kin. Scientific Reports 5:9394:1-9 [P. Mannion/P. Mannion]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 174721: authorized by Philip Mannion, entered by Philip Mannion on 25.11.2015

Creative Commons license: CC BY (attribution)