Tugrikin Ula (Cretaceous to of Mongolia)

Where: Dornogov, Mongolia (43.8° N, 109.6° E: paleocoordinates 46.0° N, 100.0° E)

• coordinate based on political unit

• outcrop-level geographic resolution

When: Baynshire Formation, Cenomanian to Cenomanian (100.5 - 83.6 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Collected by V.F. Shuvalov in 1971

Primary reference: I. G. Danilov, R. Hirayama, V. B. Sukhanov, S. Suzuki, M. Watabe and N. S. Vitek. 2014. Cretaceous soft-shelled turtles (Trionychidae) of Mongolia: new diversity, records, and a revision. Journal of Systematic Palaeontology 12(7):799-832 [P. Mannion/J. Tennant/P. Mannion]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 154412: authorized by Philip Mannion, entered by Jonathan Tennant on 19.02.2014

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Testudines - Trionychidae
Trionychidae indet. softshell turtle
Shell fragments ZIN PH 169