Irgizly River, Southern Urals, Kulamat Formation: Pragian, Russian Federation

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Rhynchonellata - Spiriferida - Cyrtiidae
Eospirifer (Janius) irbitensis
Eospirifer (Havlicekia) secans
Rhynchonellata - Spiriferida - Adolfiidae
Nikiforovaena baschkirica
Rhynchonellata - Spiriferida - Delthyrididae
Howellella sp. Kozlowski 1946
Rhynchonellata - Spiriferida - Xenomartiniidae
Altajella contorta
Rhynchonellata - Spiriferida
Colongina putilla
Rhynchonellata - Pentamerida - Gypidulidae
Gypidula verae
Gypidula aff. problematica
subsp. crassa
Gypidula nuclis
Gypidula gradualis
Ivdelinia procerula
Ivdelinia lahuseni
Ivdelinia pseudoivdelensis
Rhynchonellata - Pentamerida - Clorindidae
Clorinda pseudolinguifera
Clorinda aliena
Clorinda sp. Barrande 1879
Clorindina vijaica
Clorindina kuzbassica
Rhynchonellata - Rhynchonellida - Camarotoechiidae
Linguopugnoides paulus
Linguopugnoides pararemissus n. sp.
Rhynchonellata - Rhynchonellida - Uncinulidae
Uncinulus gurjevskensis
Rhynchonellata - Rhynchonellida - Glossinotoechiidae
Glossinulus (Glossinotoechia) gracianovae
Glossinulus (Glossinotoechia) paraextenuatus n. sp.
Rhynchonellata - Rhynchonellida - Septalariidae
Monadotoechia paramonadina n. sp.
Rhynchonellata - Rhynchonellida - Machaerariidae
Latonotoechia latona
Rhynchonellata - Rhynchonellida - Trigonirhynchiidae
Losvia operosa
Losvia suboperosa
Nymphorhynchia nympha
Rhynchonellata - Rhynchonellida - Yunnanellidae
? Schnurella tabuskaensis
Rhynchonellata - Atrypida - Septatrypidae
Atrypopsis thetis
synonym of Septatrypa
Rhynchonellata - Atrypida - Punctatrypidae
Atrypinella losvensis
Atrypinella parabaschkirica n. sp.
Rhynchonellata - Atrypida - Atrypinidae
Spirigerina aff. ossa
Rhynchonellata - Atrypida - Atrypidae
Atrypa ordinaria n. sp.
Spinatrypa semiorbis
Spinatrypa aff. rejensis
Spinatrypa rejensis
Rhynchonellata - Atrypida - Karpinskiidae
Karpinskia vagranensis
Karpinskia conjugula
Rhynchonellata - Orthida - Dicoelosiidae
Dicoelosia biloba (Linnaeus 1758)
Rhynchonellata - Athyridida - Athyrididae
? Protathyris sp.
Strophomenata - Strophomenida - Douvillinidae
Cymostrophia stephani
Anthozoa - Stauriida - Laccophyllidae
Barrandeophyllum sp. Pocta 1902
Anthozoa - Stauriida - Stauriidae
Loyolophyllum cerioides
Anthozoa - Stauriida - Streptelasmatidae
Enterolasma sp. Simpson 1900
Anthozoa - Stauriida - Mucophyllidae
Pseudamplexus quadripartitus
Pseudamplexus fascicularis
Anthozoa - Stauriida - Ptenophyllidae
Neomphyma crassa n. sp. Tyazheva et al. 1976
Australophyllum sp. Stumm 1949
Acanthophyllum irgislense
Lyrielasma petschorense
Anthozoa - Stauriida - Spongophyllidae
Spongophyllum halysitoides
subsp. minor and media
? Spongophyllum neomphymoides Tyazheva et al. 1976
Anthozoa - Cystiphyllida - Tryplasmatidae
Rhabdacanthia minima
synonym of Aphyllum
Tryplasma hercynica
Anthozoa - Cystiphyllida - Cystiphyllidae
Ceriocysta aculeofera Tyazheva et al. 1976
Anthozoa - Favositida - Coenitidae
Coenites puberulus
Anthozoa - Favositida - Favositidae
Favosites interstinctus
Favosites admirabilis
Favosites shiriktensis
Favosites subtarejaensis
Favosites lucidus
Favosites cf. intricatus Pocta 1902
Squameofavosites frequens
Anthozoa - Favositida - Cleistoporidae
Riphaeolites ramosus
Riphaeolites virgosus
see common names

Geography
Country:Russian Federation State/province:Bashkortostan
Coordinates: 53.0° North, 57.0° East (view map)
Paleocoordinates:0.3° North, 18.6° East
Basis of coordinate:based on nearby landmark
Geographic resolution:outcrop
Time
Period:Devonian Epoch:Early/Lower Devonian
Stage:Pragian 10 m.y. bin:Devonian 1
Key time interval:Pragian
Age range of interval:410.80000 - 407.60000 m.y. ago
Stratigraphy
Formation:Kulamat
Stratigraphic resolution:group of beds
Stratigraphy comments: also known as "Upper Siyak Formation", Ivdelinia lahuseni zone, Lower Pragian
Lithology and environment
Primary lithology: lithified "limestone"
Lithology description: massive reefal limestones, 300 m thick
Environment:reef, buildup or bioherm
Taphonomy
Size of fossils:macrofossils
Preservation of anatomical detail:good
Collection methods and comments
Collection methods:peel or thin section,field collection
Reason for describing collection:taxonomic analysis
Metadata
Also known as:Reef 3823
Database number:81654
Authorizer:W. Kiessling Enterer:U. Merkel
Modifier:U. Merkel Research group:marine invertebrate
Created:2008-07-08 01:04:41 Last modified:2008-10-17 02:28:42
Access level:authorizer only Released:2010-01-08 10:39:56
Creative Commons license:CC BY
Reference information

Primary reference:

27569. 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]