Baga Tariachi I [HMNS-GIN] (Cretaceous to of Mongolia)

Also known as Baga Tarjach, Baga-Tariach, BTR-I

Where: Dornogov, Mongolia (45.1° N, 110.8° E: paleocoordinates 47.5° N, 100.6° E)

• coordinate stated in text

• outcrop-level geographic resolution

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

• Baynshiree or Bayn Shire Formation

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Collected by HMNS-GIN in 1993–1994

Collection methods: surface (float), surface (in situ), mechanical,

Primary reference: M. Watabe and S. Suzuki. 2000. Report on the Japan–Mongolia Joint Paleontological Expedition to the Gobi desert, 1993. Hayashibara Museum of Natural Sciences Research Bulletin 1:17-29 [R. Benson/R. Benson/M. Carrano]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 108345: authorized by Matthew Carrano, entered by Matthew Carrano on 28.04.2011, edited by Roger Benson

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Theropoda -
Theropoda indet.1 Marsh 1881 theropod
field no. 940609-BTR-I; nest
 Ornithischia - Ankylosauridae
Ankylosauridae indet.2 Brown 1908 ankylosaurid
940609 BTR-I Tsog, 940609 BTR-I WTB
 Ornithischia - Protoceratopsidae
Protoceratopsidae indet.2 Granger and Gregory 1923 ceratopsian
940608 BTR-I NAR (listed as ankylosaurid in Matsumoto et al. 2000); 940609 BTR-I-WTB