Tuotala Mountain section, Duoma, Rutog (Permian of China)

Where: Xizang, China (34.1° N, 80.4° E: paleocoordinates 34.9° S, 70.8° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Tunlonggongba Formation, Artinskian (290.1 - 279.3 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Preservation: mold/impression

Collection methods: peel or thin section,

Primary reference: X. Y. He and F. Weng. 1983. New material of Early Permian corals from Ali, northern Xizang (Tibet). Earth Science - Journal of Wuhan College of Geology 19(1):69-78 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 109646: authorized by Matthew Clapham, entered by Matthew Clapham on 19.05.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

 Productida - Echinoconchidae
Juresania tuotalaensis n. sp. Sun 1983
Juresania rituensis n. sp. Sun 1983
 Productida - Productellidae
Marginifera aliensis n. sp. Sun 1983
Jipuproductus jipuensis n. gen. n. sp. Sun 1983
Locality "Tuota Mountain"
 Productida - Productidae
"Costiferina sinensis n. sp." = Callytharrella sinensis
"Costiferina sinensis n. sp." = Callytharrella sinensis Sun 1983
 Orthotetida - Derbyiidae
"Paraderbyia exserta n. sp." = Derbyia exserta, "Paraderbyia duomaensis n. gen. n. sp." = Derbyia duomaensis
"Paraderbyia exserta n. sp." = Derbyia exserta Sun 1983
"Paraderbyia duomaensis n. gen. n. sp." = Derbyia duomaensis Sun 1983
 Orthida - Schizophoriidae
Orthotichia xizangensis n. sp. Sun 1983
 Stauriida - Waagenophyllidae
Pseudopolythecalis xizangensis n. sp. He and Weng 1983 horn coral
Pseudopolythecalis attenuseptatum n. sp. He and Weng 1983 horn coral