Where: Liaoning, China (41.8° N, 123.9° E: paleocoordinates 43.4° N, 117.2° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Jijuntun Formation, Lutetian (47.8 - 41.3 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; amber

Size classes: macrofossils, mesofossils

Preservation: soft parts, original chitin, amber

Collection methods: Repository: not stated

Primary reference: N. Naora. 1933. Notes on some fossil insects from east-Asiatic continent, with descriptions of three new species. Entomological World 1:208-219 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 162504: authorized by Matthew Clapham, entered by Matthew Clapham on 26.09.2014, edited by Patricia Holroyd

Creative Commons license: CC BY (attribution)