Longyin, Shazitang Fm, Pu'an County (Permian of China)

Where: Guizhou, China (26.0° N, 105.0° E: paleocoordinates 10.8° S, 96.6° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Shazitang Formation, Asselian (298.9 - 295.5 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: lithified, fine-grained, black, gray limestone

• Dark, thick-bedded and fine-grained limestone

Size class: macrofossils

Primary reference: Z. T. Liao. 1979. Uppermost Carboniferous brachiopods from western Guizhou. Acta Palaeontologica Sinica 18(6):527-546 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 111943: authorized by Matthew Clapham, entered by Matthew Clapham on 01.07.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Strophomenata
 Strophomenida - Rugosochonetidae
"Neochonetes carbonifera" = Neochonetes (Neochonetes) carboniferus Keyserling 1846
 Productida - Lyttoniidae
Keyserlingina schellwieni Tschernyschew 1902
 Productida - Productellidae
Krotovia pustulata Keyserling 1853
Krotovia yakovlevi Tschernyschew 1902
Eomarginifera pusilla Schellwien 1892
Alexenia mucronata Liao 1979
Plicatifera lipoensis Grabau 1934
 Productida - Productidae
"Chaoiella latisinuata n. sp." = Bruntonella latisinuata, Buxtonia gjelensis
"Chaoiella latisinuata n. sp." = Bruntonella latisinuata Liao 1979
 Productida - Linoproductidae
"Stepanoviella" rostrata n. sp. Liao 1979
Cancrinella cancriniformis Tschernyschew 1889
Cancrinella koninckiana Keyserling 1846
Cancrinella rugatostriata Grabau and Yoh 1928
Linoproductus simensis Tschernyschew 1902
"Linoproductus coralineatus" = Sublinoproductus coralineatus Ivanov 1935
 Orthotetida - Orthotetidae
 Orthotetida - Meekellidae
Meekella eximia Eichwald 1845
Rhynchonellata
 Spiriferida - Martiniidae
"Martinia corcula" = Martinia corculum Kutorga 1844
 Spiriferida - Trigonotretidae
 Spiriferida - Spiriferidae
Eliva mignon, "Choristites jigulensis" = Larispirifer jigulensis
Eliva mignon Grabau 1936
"Choristites jigulensis" = Larispirifer jigulensis Stuckenberg 1898
 Spiriferida - Elythidae
"Phricodothyris extensa" = Permophricodothyris extensa Grabau 1936
Phricodothyris indenta Grabau and Yoh 1928
 Rhynchonellida - Stenoscismatidae
Stenoscisma biplicatum Stuckenberg 1898
 Rhynchonellida - Wellerellidae
Uncinunellina multiplicata n. sp. Liao 1979
 Rhynchonellida - Allorhynchidae
 Terebratulida - Dielasmatidae
Dielasma indentum Grabau 1936
 Orthida - Schizophoriidae
Orthotichia transversa n. sp. Liao 1979
 Orthida - Enteletidae
Enteletina undata Jin and Liao 1975
Enteletes pusilloplicata n. sp. Liao 1979