Where: Xizang, China (33.4° N, 82.0° E: paleocoordinates 43.5° S, 74.2° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Mushirebuca Formation, Sakmarian (293.5 - 290.1 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified lithology not reported
Size class: macrofossils
Primary reference: D. L. Sun. 1991. Permian (Sakmarian-Artinskian) fauna from Gegyai County, Xizang (Tibet), and its biogeographic significance. In D. L. Sun, J. Xu (eds.), Stratigraphy and Palaeontology of Permian, Jurassic, and Cretaceous of Rutog Region 215-275 [M. Clapham/M. Clapham/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 118917: authorized by Matthew Clapham, entered by Matthew Clapham on 18.10.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Rhynchonellata | |
Composita depressa n. sp.
Composita depressa n. sp. Sun 1991 | |
Fusispirifer gegyaiensis n. sp.
Fusispirifer gegyaiensis n. sp. Sun 1991 | |
Stenoscisma gegyaiensis n. sp.
Stenoscisma gegyaiensis n. sp. Sun 1991 | |
Acolosia lenticula n. sp.
Acolosia lenticula n. sp. Sun 1991 | |
Enallosia elongata n. sp., Enallosia uniplicata n. sp.
Enallosia elongata n. sp. Sun 1991
Enallosia uniplicata n. sp. Sun 1991 | |
Dielasma sp. King 1856 | |
Lowenstamia gegyaiensis n. sp.
Lowenstamia gegyaiensis n. sp. Sun 1991 | |
Strophomenata | |
Comuquia mushirebuca n. sp. Sun 1991
Comuquia himalayaensis Jin and Sun 1981 | |
"Neochonetes carboniferus" = Neochonetes (Neochonetes) carboniferus
"Neochonetes carboniferus" = Neochonetes (Neochonetes) carboniferus Keyserling 1846 |