Tyutyulen River, Southern Urals, Kulamat Formation (Devonian of Russian Federation)

Also known as Reef 3823

Where: Bashkortostan, Russian Federation (53.0° N, 57.2° E: paleocoordinates 0.4° N, 18.6° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Kulamat Formation, Pragian (410.8 - 407.6 Ma)

• also known as "Upper Siyak Formation", Ivdelinia lahuseni zone, Lower Pragian

• group of beds-level stratigraphic resolution

Environment/lithology: reef, buildup or bioherm; lithified limestone

• massive reefal limestones, 48 m thick

Size class: macrofossils

Collection methods: peel or thin section,

Primary reference: A. P. Tyazheva, R. A. Zhavoronkova, and A. A. Garifullina. 1976. Korally i brakhiopody nizhnego devona Yuzhnogo Urala [Corals and brachiopods from the lower Devonian of the Southern Urals] [W. Kiessling/U. Merkel/U. Merkel]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 81655: authorized by Wolfgang Kiessling, entered by Uta Merkel on 08.07.2008

Creative Commons license: CC BY (attribution)

Taxonomic list

Rhynchonellata
 Pentamerida - Gypidulidae
 Pentamerida - Clorindidae
 Spiriferida - Xenomartiniidae
 Atrypida - Atrypidae
Atrypa sp. Dalman 1828
 Atrypida - Karpinskiidae
 Rhynchonellida - Machaerariidae
 Rhynchonellida - Septalariidae
 Rhynchonellida - Camarotoechiidae
Strophomenata
 Strophomenida - Douvillinidae