Paoshui Section, Paoshui Fm, Laibin County (Permian of China)

Where: Guangxi, China (23.6° N, 109.3° E: paleocoordinates 5.5° N, 99.7° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Paoshui Formation, Changhsingian (254.2 - 252.2 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified lithology not reported

Size class: macrofossils

Primary reference: G. Xu and R. E. Grant. 1994. Brachiopods near the Permian-Triassic boundary in South China. Smithsonian Contributions to Paleobiology 76:1-68 [D. Bottjer/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 120788: authorized by Matthew Clapham, entered by Matthew Clapham on 21.11.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Rhynchonellata
 Spiriferinida - Spiriferellinidae
"Paraspiriferina alpha" = Crenispirifer alpheus
"Paraspiriferina alpha" = Crenispirifer alpheus Huang 1933
 Terebratulida - Notothyrididae
Notothyris bifoldes n. sp. Xu and Grant 1994
 Athyridida - Athyrididae
"Spirigerella shuizhutangensis" = Juxathyris shuizhutangensis
"Spirigerella shuizhutangensis" = Juxathyris shuizhutangensis Zhan 1979
 Spiriferida - Trigonotretidae
Cartorhium xikouensis Xu and Grant 1994
Strophomenata
 Strophomenida - Rugosochonetidae
"Fanichonetes campigia n. gen. n. sp." = Neochonetes (Huangichonetes) substrophomenoides
"Fanichonetes campigia n. gen. n. sp." = Neochonetes (Huangichonetes) substrophomenoides Huang 1932