Where: Yunnan, China (25.2° N, 101.9° E: paleocoordinates 28.8° N, 91.4° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Ganhaizi Formation (Yipinglang Group), Norian (228.0 - 208.5 Ma)

• Yipinglang Group (formerly Formation), Ganhaizi Formation (formerly Member)

• group of beds-level stratigraphic resolution

Environment/lithology: terrestrial; lithified siliciclastic sediments

Size class: macrofossils

Preservation: mold/impression

Reposited in the NIGPAS

Primary reference: Q. B. Lin. 1977. Fossil insects from Yunnan. Mesozoic Fossils from Yunnan 2:373-382 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 165251: authorized by Matthew Clapham, entered by Matthew Clapham on 15.01.2015

Creative Commons license: CC BY (attribution)