Kd2, Kyudaw (Eocene of Myanmar)

Also known as Near Thidon Village, Bahin area

Where: Myanmar (21.8° N, 94.6° E: paleocoordinates 13.0° N, 93.0° E)

• coordinate stated in text

• small collection-level geographic resolution

When: upper Member (Pondaung Formation), Bartonian (41.3 - 38.0 Ma)

• The whole sequence of units was originally defined as the ‘Pondaung Sandstones’ by Cotter (1914), but the horizon yielding Eocene vertebrate fossils is now known as the ‘Upper Member’ of the Pondaung Formation (see Maung et al. 2005). The most recent age for this unit is ~39–38 Ma and so it can be regarded as middle Bartonian (see Tsubamoto et al. 2011).

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Primary reference: T. Tsubamoto, S. T. Tun, N. Egi, M. Takai, N. Shigehara, A. N. Soe, A. K. Aung and T. Thein. 2003. Reevaluation of some ungulate mammals from the Eocene Pondaung Formation, Myanmar. Paleontological Research 7(3):219-243 [T. Tsubamoto/T. Tsubamoto/P. Mannion]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 180397: authorized by Philip Mannion, entered by Philip Mannion on 15.07.2016

Creative Commons license: CC BY (attribution)

Taxonomic list

Mammalia
 Artiodactyla - Lophiomerycidae
Indomeryx cotteri Pilgrim 1928 ruminant
NMMP-KU 0716
 Artiodactyla - Homacodontidae
Asiohomacodon myanmarensis n. gen. n. sp. Tsubamoto et al. 2003 even-toed ungulate
NMMP-KU 0713 - holotype; referred material: NMMP-KU 0026-028,0713 and 0714
cf. Asiohomacodon myanmarensis Tsubamoto et al. 2003 even-toed ungulate
NMMP-KU 0030