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

Also known as Reef 3824

Where: Bashkortostan, Russian Federation (53.0° N, 57.0° E: paleocoordinates 0.4° N, 19.3° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Tyutyulen Formation, Pragian to Pragian (410.8 - 402.5 Ma)

• Upper Pragian-basal Emsian [JA: originally entered as Pragian]

• group of beds-level stratigraphic resolution

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

• massive reefal limestones, 54 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 81657: authorized by Wolfgang Kiessling, entered by Uta Merkel on 08.07.2008

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Rhynchonellata
 Rhynchonellida - Machaerariidae
Latonotoechia latona, Latonotoechia atrypoidea
 Rhynchonellida - Trigonirhynchiidae
Losvia suboperosa
 Atrypida - Punctatrypidae
Atrypinella parabaschkirica
 Atrypida - Karpinskiidae
Karpinskia conjugula
Anthozoa
 Stauriida - Ptenophyllidae
Acanthophyllum irgislense
 Stauriida - Fasciphyllidae
Fasciphyllum medianum
 Stauriida - Spongophyllidae
Spongophyllum halysitoides
Spongophyllum halysitoides horn coral
subsp. media
 Stauriida - Mucophyllidae
Pseudamplexus fascicularis
 Stauriida - Stauriidae
Loyolophyllum cerioides
 Favositida - Coenitidae
Coenites puberulus
Coenites puberulus tabulate coral
 Favositida - Favositidae
Favosites subtarejaensis, Favosites karpinskyi, Favosites interstinctus
Favosites karpinskyi tabulate coral
Favosites interstinctus tabulate coral