Where: Nei Mongol, China (46.9° N, 122.2° E: paleocoordinates 35.7° N, 104.5° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Liutiagou Formation, Capitanian (264.3 - 259.5 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Primary reference: S. Z. Guo. 1980. Tetracoralla. Paleontological Atlas of Northeast China 1:106-152 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 95811: authorized by Matthew Clapham, entered by Matthew Clapham on 29.04.2010

Creative Commons license: CC BY (attribution)