Langdai Section ACG710, Liuzhi County (Triassic of China)

Where: Guizhou, China (26.1° N, 105.3° E: paleocoordinates 6.7° N, 94.7° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Feixianguan Formation, Griesbachian (252.2 - 251.3 Ma)

• Bottom part

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified lithology not reported

Size class: macrofossils

Reposited in the NIGPAS

Primary reference: H. Z. Pan. 1982. Triassic marine fossil gastropods from SW China. Bulletin of the Nanjing Institute of Geology and Palaeontology, Academia Sinica 4:153-188 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 137822: authorized by Matthew Clapham, entered by Matthew Clapham on 21.12.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

Gastropoda
 Trochonematoidea - Lophospiridae
Worthenia sp. de Koninck 1883 snail