Wenxing Bridge, Beipei (Permian of China)

Where: Chongqing, China (29.8° N, 106.5° E: paleocoordinates 4.5° N, 94.7° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Longtan Formation, Wuchiapingian (259.9 - 254.2 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: coastal; lithified siliciclastic sediments

Size class: macrofossils

Primary reference: W. Yu and Y. H. Xi. 1974. Permian gastropods. Handbook of the Stratigraphy and Paleontology of Southwest China 300-302 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 98065: authorized by Matthew Clapham, entered by Matthew Clapham on 18.09.2010

Creative Commons license: CC BY (attribution)

Taxonomic list

Gastropoda
  -
Suprazonalia multispiralis n. gen. n. sp. Yu and Xi 1974 snail
 Bellerophontida - Euphemitidae
Warthia huayingshanensis n. sp. Yu and Xi 1974 snail
 Murchisoniina - Soleniscidae
Bulimorpha micra n. sp. Yu and Xi 1974 snail