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 118918: authorized by Matthew Clapham, entered by Matthew Clapham on 18.10.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Rhynchonellata | |
"Elivina mushirebucaensis n. sp." = Hunzina mushirebucaensis
"Elivina mushirebucaensis n. sp." = Hunzina mushirebucaensis Sun 1991 | |
Brachythyrinella narsarhensis Reed 1928 | |
Martiniopsis shandaohuensis n. sp.
Martiniopsis shandaohuensis n. sp. Sun 1991 | |
Cleiothyridina seriata Grant 1976 | |
Callispirina sp. Cooper and Muir-Wood 1951 | |
Strophomenata | |
Rugaria molengraaffi Broili 1916 | |
Retimarginifera aliensis n. sp. Sun 1991
Retimarginifera celeteria Grant 1976 | |
Globiella umariensis Reed 1928 | |
"Cancrinella bella" = Coolkilella bella, "Globiella qiangduensis n. sp." = Cimmeriella qiangduensis
"Cancrinella bella" = Coolkilella bella Etheridge 1918
"Globiella qiangduensis n. sp." = Cimmeriella qiangduensis Sun 1991 |