Tsvetochnaya River, Outcrop 46, Taimyr Lake (Permian of Russian Federation)

Where: Russian Federation (75.0° N, 103.4° E: paleocoordinates 55.0° N, 30.7° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Baikur Formation, Capitanian (265.1 - 259.9 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified siliciclastic sediments

Size class: macrofossils

Collected by V.I. Ustritsky in 1959

Primary reference: V. I. Ustritsky and G. E. Chernyak. 1963. Biostratigrafiya i Brakhiopody Verknego Paleozoya Taimyra]. Trudy Nauchno-Issledoratel'skogo Instituta Geologii Arktiki 134:1-139 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 119353: authorized by Matthew Clapham, entered by Matthew Clapham on 23.10.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Strophomenata
 Productida - Strophalosiidae
"Strophalosia bajkurica n. sp." = Subtaeniothaerus bajkurica
"Strophalosia bajkurica n. sp." = Subtaeniothaerus bajkurica Ustritsky 1963
Rhynchonellata
 Rhynchonellida - Rhynchoporidae
Rhynchopora lobjaensis Tolmatchew 1912
 Spiriferinida - Licharewiidae
Tumarinia zavodowskii Grigorjeva 1977
 Spiriferida - Trigonotretidae
"Spirifer fasciger" = Neospirifer fasciger, ""Spirifer" bambadhurensis" = Imperiospira bambadhurensis
"Spirifer fasciger" = Neospirifer fasciger Keyserling 1846
""Spirifer" bambadhurensis" = Imperiospira bambadhurensis Diener 1903
 Terebratulida - Pseudodielasmatidae
"Beecheria bajkurica" = Marinurnula bajkurica
"Beecheria bajkurica" = Marinurnula bajkurica Chernyak 1963
Lingulata
 Lingulida - Discinidae