Where: Xizang, China (30.9° N, 98.5° E: paleocoordinates 28.0° N, 79.7° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Bolila Formation, Alaunian (215.6 - 212.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified lithology not reported
Size class: macrofossils
Reposited in the NIGPAS
Primary reference: Y. G. Jin, Y. Wang, D. L. Sun and Q. Shi. 1985. Late Paleozoic and Triassic brachiopods from the east of the Qinghai-Xizang Plateau. Paleontology and Stratigraphy of Western Sichuan and Eastern Xizang 182-249 [M. Clapham/M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 132564: authorized by Matthew Clapham, entered by Matthew Clapham on 22.08.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Rhynchonellata | |
Koninckina productus Sun 1981 | |
Caucasorhynchia trigonalis n. sp. Sun 1981
Caucasorhynchia kunensis Dagys 1963
Caucasorhynchia simplexa n. sp. Sun 1981 |