Yanji Section, Undivided (Permian to of China)

Where: Jilin, China (43.5° N, 129.7° E: paleocoordinates 26.5° N, 106.1° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Wordian to Wordian (268.8 - 259.9 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified lithology not reported

Size class: macrofossils

Primary reference: L. Lee and F. Gu. 1980. Carboniferous and Permian Brachiopoda. Paleontological Atlas of Northeast China 1:327-428 [M. Clapham/M. Clapham/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 111180: authorized by Matthew Clapham, entered by Matthew Clapham on 20.06.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Strophomenata
 Productida - Tschernyschewiidae
"Waagenoconcha pseudoirginae" = Tschernyschewia pseudoirginae
"Waagenoconcha pseudoirginae" = Tschernyschewia pseudoirginae Huang 1932
 Productida - Aulostegidae
"Aulosteges" lineata n. sp. Lee and Gu 1980
 Productida - Productellidae
 Productida - Rugosochonetidae
"Hemichonetes guangxingensis" = Hexigtenichonetes guangxingensis, "Hemichonetes hemipleura n. sp." = Hexigtenichonetes hemipleura, Plicochonetes jilinensis n. sp., Waagenites deplanata
"Hemichonetes guangxingensis" = Hexigtenichonetes guangxingensis Lee and Su 1980
"Hemichonetes hemipleura n. sp." = Hexigtenichonetes hemipleura Lee and Su 1980
Plicochonetes jilinensis n. sp. Lee and Su 1980
Waagenites deplanata Waagen 1884
 Orthotetida - Derbyiidae
"Orthotetes pararegularis" = Derbyia pararegularis
"Orthotetes pararegularis" = Derbyia pararegularis Lee and Gu 1980
 Orthotetida - Meekellidae
Geyerella ovata n. sp. Lee and Gu 1980
Geyerella kedaoensis n. sp. Lee and Gu 1980
Rhynchonellata
 Rhynchonellida - Stenoscismatidae
Stenoscisma purdoni Davidson 1862