Sega, Lanashan Fm, Gongjiao County (Triassic of China)

Where: Xizang, China (31.2° N, 97.9° E: paleocoordinates 27.1° N, 77.5° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Lanashan Formation, Norian (228.0 - 208.5 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified lithology not reported

Size class: macrofossils

Primary reference: G. R. Xu. 1978. Triassic Brachiopoda. Palaeontological Atlas of Southwest China - Sichuan Volume 2:267-314 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 123654: authorized by Matthew Clapham, entered by Matthew Clapham on 26.01.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

Rhynchonellata
 Rhynchonellida - Cyclothyrididae
"Septaliphoria fissicostata" = Fissirhynchia fissicostata
"Septaliphoria fissicostata" = Fissirhynchia fissicostata Suess 1854
 Rhynchonellida - Halorellidae