Where: Russian Federation (44.1° N, 40.1° E: paleocoordinates 19.3° N, 43.8° E)
• coordinate estimated from map
• small collection-level geographic resolution
When: Urushten Formation, Changhsingian (254.2 - 252.2 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified lithology not reported
Size class: macrofossils
Collection methods: Repository: Central Geological Museum, Leningrad (TsNIGR)
Primary reference: B. Licharew. 1937. Brachiopoda of the Permian system of USSR, Fasc. I. Permian Brachiopoda of north Caucasus, families Chonetidae Hall et Clarke and Productidae Gray. Paleontology of USSR Monographs 39:1-151 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 127858: authorized by Matthew Clapham, entered by Matthew Clapham on 26.05.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
| Strophomenata | |
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"Strophalosia (Strophalosiina) "sp. nov. aff. tibetica"" = Strophalosiina, "Strophalosia (Strophalosiina) multicostata n. sp." = Strophalosiina multicostata, "Productus (Urushtenia) permica n. sp." = Urushtenia permica
"Strophalosia (Strophalosiina) "sp. nov. aff. tibetica"" = Strophalosiina Licharew 1935 coll. B. Licharew
"Strophalosia (Strophalosiina) multicostata n. sp." = Strophalosiina multicostata Licharew 1937 coll. B. Licharew
"Productus (Urushtenia) permica n. sp." = Urushtenia permica Licharew 1937 10 coll. I.N., 12 coll. B. Licharew
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"Productus" (Avonia) interruptocostatus n. sp., "Productus (Pustula) curvirostris" = Comuquia curvirostris, "Productus urushtensis" = Tethysiella urushtensis, "Productus" duplicicostatus n. sp., "Productus" sensimicostatus, "Productus" chamishkjensis n. sp., "Productus" robinsoni
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"Productus sinosus" = Anidanthus sinosus
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Nikitinia licharewi1, "Productus kiangsiensis" = Haydenella kiangsiensis, "Productus aff. kiangsiensis" = Haydenella kiangsiensis, "Productus (Striatifera) mongolica" = Compressoproductus mongolicus
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"Productus (Pustula) incisus" = Incisius incisus
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"Productus (Marginifera) gratiosus" = Transennatia gratiosa, "Productus dichotomocostatus" = Caucasoproductus dichotomocostatus
"Productus (Marginifera) gratiosus" = Transennatia gratiosa Waagen 1884 var. timorensis; 4 coll. I.N., 7 coll. B. Licharew
"Productus dichotomocostatus" = Caucasoproductus dichotomocostatus Licharew 1937 3 coll. I.N., 2 coll. B. Licharew
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"Productus" (Marginifera) acutocurvatus n. sp., "Productus" (Marginifera) nikchitchi n. sp., "Productus" (Marginifera) gerassimovi, "Productus (Marginifera) helicus" = Spinomarginifera helica
"Productus (Marginifera) helicus" = Spinomarginifera helica Abich 1878 var. multispinosa; coll. B. Licharew
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"? Chonetes (Plicochonetes) "sp. 3"" = Plicochonetes
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| Rhynchonellata | |
"Heterelasmina schucherti" = Gundarolasmina schucherti2
"Heterelasmina schucherti" = Gundarolasmina schucherti2 Licharew 1956 | |
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Labaia muirwoodae2 Licharew 1956 | |
Pseudowellerella nikchitchi n. gen. n. sp.2
Pseudowellerella nikchitchi n. gen. n. sp.2 Licharew 1956 | |
Pseudopugnax planissima n. gen. n. sp.2
Pseudopugnax planissima n. gen. n. sp.2 Licharew 1956 | |