F 20, Xiqu Village (Eocene of China)

Where: Shanxi, China (35.3° N, 111.7° E: paleocoordinates 36.3° N, 105.7° E)

• coordinate based on nearby landmark

When: Heti Formation, Sharamurunian (56.0 - 37.7 Ma)

• the Hedi Formation is now known as the Heti Formation and is Sharamurunian (Beard and Wang 2004)

Environment/lithology: terrestrial

• Yuanqu basin

Size class: macrofossils

Collection methods: bulk,

Primary reference: C. Young. 1937. An early Tertiary vertebrate fauna from Yuanchü. Bulletin of the geological society of China 17(3-4):413-438 [J. Alroy/S. Kuemmell/S. Kuemmell]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 42198: authorized by John Alroy, entered by Susanna Kümmell on 26.07.2004

Creative Commons license: CC BY (attribution)

Taxonomic list

 Perissodactyla - Amynodontidae
"Amynodon mongoliensis" = Sharamynodon mongoliensis, "Cadurcotherium ardynense" = Cadurcodon ardynensis, ""Cadurcodon" ardynensis" = Cadurcodon ardynensis
"Amynodon mongoliensis" = Sharamynodon mongoliensis Osborn 1936 odd-toed ungulate
Chow 1973: ?
"Cadurcotherium ardynense" = Cadurcodon ardynensis Osborn 1924 odd-toed ungulate
""Cadurcodon" ardynensis" = Cadurcodon ardynensis Osborn 1924 odd-toed ungulate
 Perissodactyla - Brontotheriidae
Rhinotitan mongoliensis Osborn 1923 brontothere