Changtso, Locality TW55, Kueiyang-hsien (Permian of China)

Where: Guizhou, China (26.5° N, 106.7° E: paleocoordinates 6.2° N, 96.1° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Changhsingian (254.2 - 252.2 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Primary reference: T. K. Huang. 1932. Late Permian Brachiopoda of southwestern China. Palaeontologia Sinica, Series B 9(1):1-138 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 111073: authorized by Matthew Clapham, entered by Matthew Clapham on 19.06.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Strophomenata
 Productida - Lyttoniidae
Oldhamina grandis n. sp. Huang 1932