Huaying Section, bed 24a, Linshui (Permian of China)

Where: Chongqing, China (30.3° N, 106.9° E: paleocoordinates 9.2° N, 93.7° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

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

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Primary reference: Z. Y. Yang, H. F. Yin, S. B. Wu, F. Q. Yang, M. H. Ding and G. R. Xu. 1987. Permian-Triassic Boundary Stratigraphy and Fauna of South China 1-379 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 148539: authorized by Matthew Clapham, entered by Matthew Clapham on 22.07.2013

Creative Commons license: CC BY (attribution)

Taxonomic list

Anthozoa
 Stauriida - Plerophyllidae
Paracaninia sinensis Chi 1937 horn coral
Strophomenata
 Strophomenida - Rugosochonetidae
"Plicochonetes dissulcata" = Fusichonetes dissulcata, "Waagenites soochowensis" = Fusichonetes soochowensis, "Tethyochonetes chaoi" = Fusichonetes soochowensis
"Plicochonetes dissulcata" = Fusichonetes dissulcata Liao 1980
"Waagenites soochowensis" = Fusichonetes soochowensis Chao 1928
"Tethyochonetes chaoi" = Fusichonetes soochowensis Chao 1928
 Productida - Productellidae
"Neoplicatifera" multispinosa Ni 1977
Unlikely ID
Rhynchonellata
 Orthida - Schizophoriidae
"Acosarina minuta" = Acosarina minuta, "Acosarina indica" = Acosarina minuta
"Acosarina minuta" = Acosarina minuta Abich 1878
"Acosarina indica" = Acosarina minuta Abich 1878
 Spiriferida - Ambocoeliidae
"Paracrurithyris pigmaea" = Paracrurithyris pigmaea, "Crurithyris pusilla" = Paracrurithyris pigmaea
"Paracrurithyris pigmaea" = Paracrurithyris pigmaea Liao 1980
"Crurithyris pusilla" = Paracrurithyris pigmaea Liao 1980
Trilobita
 Proetida - Phillipsiidae