R2: Haitupo, 6 km west of Yanzikou (Ordovician of China)

Where: Guizhou, China (27.6° N, 106.4° E: paleocoordinates 11.6° N, 128.7° E)

When: Nankinolithus nankinensis trilobite zone, Chientsaokou Formation, Ashgill (449.5 - 443.7 Ma)

• bed-level stratigraphic resolution

Environment/lithology: calcareous mudstone

• calcareous mudstone

Size class: macrofossils

Primary reference: J.-y. Rong, D. A. T. Harper, R.-b. Zhan and R.-y. Li. 1994. Kassinella-Christiania Associations in the early Ashgill Foliomena brachiopod fauna of South China. Lethaia 27:19-28 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 186318: authorized by Pete Wagner, entered by Pete Wagner on 20.06.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

 Strophomenida - Aegiromenidae
? Sericoidea sp. Lindström 1953
 Strophomenida - Leptestiidae
 Strophomenida - Hesperomenidae
 Strophomenida - Christianiidae
Christiania sp. Hall and Clarke 1892
 Orthida - Dalmanellidae