Barabash section, Izvestkovaya Creek (Permian of Russian Federation)

Where: Russian Federation (43.2° N, 131.4° E: paleocoordinates 30.4° N, 110.4° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Monodiexodina sutchanica-Metadoliolina dutkevichi foram zone, Barabashevka Formation, Wordian (266.9 - 264.3 Ma)

• Lower part of the Barabashevka Formation; Monodiexodina sutchanica-Metadoliolina dutkevichi Zone.

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Collected in 2000

• Repository: Melbourne Museum, Museums Victoria, Melbourne, Australia (NMV)

Primary reference: G. R. Shi, S. Lee, G. V. Kotlyar and Y. D. Zakharov. 2022. Permian brachiopods from South Primorye, far east Russia: systematics, palaeobiogeographical and palaeoceanographical implications. Alcheringa 46:59-84 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 225518: authorized by Matthew Clapham, entered by Matthew Clapham on 13.05.2022

Creative Commons license: CC BY (attribution)

Taxonomic list

Rhynchonellata
 Spiriferinida - Spiropunctiferidae
? Genuspirifer sp. Liang 1990
 Spiriferida - Spiriferellidae
Spiriferella salteri Tschernyschew 1902
Rhombospirifer zhensiensis Duan and Li 1985
 Spiriferida - Trigonotretidae
Blasispirifer reedi Licharew 1978
Fasciculatia adpressa Liu and Waterhouse 1985
 Spiriferida - Martiniidae
Martinia sp. M'Coy 1844
 Rhynchonellida - Rhynchoporidae
Rhynchopora tchernyshae Koczyrkevicz 1979
 Rhynchonellida - Stenoscismatidae
Stenoscisma margaritovi Tschernyschew 1902
Strophomenata
 Productida - Paucispiniferidae
 Productida -
Marginifera septentrionalis Tschernyschew 1902
 Productida - Productidae
Yakovlevia sp. Fredericks 1925
 Productida - Linoproductidae
 Productida - Monticuliferidae
 Productida - Lyttoniidae
Oldhamina sp. Waagen 1883