Where: Nei Mongol, China (40.7° N, 110.0° E)

• Paleocoordinates: 13.2° N, 113.8° E (Wright 2013)

• coordinate based on political unit

• local area-level geographic resolution

When: Ludlow to Ludlow (427.4 - 419.2 Ma)

• "The age is uncertain, but somwhere in the range of Late Ludlovian to Late Pridolian is reasonable."

Environment/lithology: marine; gray, calcareous mudstone

Collection methods: Table 14 (which includes specimen counts).

Primary reference: Y. Wang, A. J. Boucot, J.Y. Rong and X.C. Yang. 1987. Community paleoecology as a geologic tool: the Chinese Ashgillian-Eifelian (latest Ordovician through early Middle Devonian) as an example. Geological Society of America Special Paper 211:1-100 [M. Foote/M. Foote/M. Foote]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 25819: authorized by Michael Foote, entered by Michael Foote on 25.09.2002

Creative Commons license: CC0 (CC0)