Bugin Tsav [SMPE/SMGE] (Cretaceous of Mongolia)

Also known as Boogiyn-Tsav, Bugeen-Tsab, Bugin-Tsab

Where: Omnogov, Mongolia (43.5° N, 99.6° E: paleocoordinates 41.0° N, 88.7° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Nemegt Formation, Maastrichtian (72.1 - 66.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; gray sandstone

Size class: macrofossils

Collected by SMPE/SMGE in 1967–1968; reposited in the PIN

Collection methods: surface (in situ), mechanical,

Primary reference: A. V. Sochava. 1969. Dinosaur eggs from the Upper Cretaceous of the Gobi Desert. Paleontological Journal 1969(4):517-527 [M. Carrano/M. Carrano]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 65347: authorized by Matthew Carrano, entered by Matthew Carrano on 21.09.2006, edited by Richard Butler

Creative Commons license: CC BY (attribution)

Taxonomic list

Hadrosauridae indet.
PIN 2970/5 etc.
 Avetheropoda - Dromaeosauridae
Adasaurus mongoliensis n. gen. n. sp.1
Adasaurus mongoliensis n. gen. n. sp.1 Barsbold 1983 coelurosaur
GI No. SPS 100/20, pelvis
 Saurischia - Laevisoolithidae
Laevisoolithus sochavai n. gen. n. sp.2
Laevisoolithus sochavai n. gen. n. sp.2 Mikhailov 1991 theropod
PIN 2970/5 etc.