Zhichang Section Z12, Liuzhi County (Permian of China)

Where: Guizhou, China (26.2° N, 105.5° E: paleocoordinates 1.3° N, 96.4° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Wuchiapingian (259.9 - 254.2 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified siliciclastic sediments

Size class: macrofossils

Preservation: mold/impression

Primary reference: Z. T. Liao. 1980. Upper Permian brachiopods from western Guizhou. Late Permian Stratigraphy and Fossils in Western Guizhou and Eastern Yunnan 241-277 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 41084: authorized by David Bottjer, entered by Nicole Bonuso on 06.07.2004, edited by Matthew Clapham

Creative Commons license: CC BY (attribution)

Taxonomic list

 Orthotetida - Derbyiidae
"Derbyia disalata n. sp." = Derbyia schellwieni
"Derbyia disalata n. sp." = Derbyia schellwieni Frech 1911
 Spiriferinida - Spiriferellinidae
Spiriferellina elegantula n. sp. Liao 1980