Where: Hunan, China (27.6° N, 112.9° E: paleocoordinates 2.6° S, 97.7° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Dangchong Formation, Kungurian (279.5 - 272.5 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified mudstone

Size class: macrofossils

Primary reference: Z.R. Zhou. 1979. Distribution of the Early Permian Pseudohalorites fauna (Cephalopoda) in Hunan with notes on some new genera. Acta Palaeontologica Sinica 18(4):383-394 [M. Clapham/M. Clapham] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 101597: authorized by Matthew Clapham, entered by Matthew Clapham on 24.12.2010

Creative Commons license: CC BY-NC-ND (attribution-noncommercial-no derivatives)