Guan-12-Hua-37, Bed 50, Guanyintan, Qiyang County (Jurassic to of China)

Where: Hunan, China (26.5° N, 111.9° E: paleocoordinates 30.5° N, 118.6° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Fengjiachong Member (Guanyintan Formation), Toarcian to Toarcian (182.7 - 170.3 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: lagoonal; lithified, gray mudstone

• Coastal lacustrine facies with probable lagoon deposits. Passive rifting in response to post-Indosinian orogenic collapse and lithosphere extension.

Size classes: macrofossils, mesofossils

Preservation: mold/impression

Reposited in the NIGPAS

Primary reference: Q. B. Lin. 1986. Early Mesozoic fossil insects from South China. Palaeontologia Sinica, Series B 170:1-112 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 155355: authorized by Matthew Clapham, entered by Matthew Clapham on 09.04.2014

Creative Commons license: CC BY (attribution)

Taxonomic list

Insecta
 Blattaria - Caloblattinidae
Taublatta strenis n. sp. Lin 1986 cockroach
NIGP 70031