Tsakhir-Khalgain-Nuru, Tsogt area: Siegen, Mongolia

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Stenolaemata - Cystoporata - Fistuliporidae
Fistulipora sp. McCoy 1850
Stenolaemata - Trepostomida - Atactotoechidae
Eridotrypella sp. Duncan 1939
Leptotrypella sp. Vinassa de Regny 1921
Stenolaemata - Trepostomata - Heterotrypidae
Lioclema cf. netchlavense
original and current combination Leioclema
Anthozoa - Cystiphyllida - Cystiphyllidae
Pseudomicroplasma nesterovskii
Cystiphylloides sp. (Chapman 1893)
Anthozoa - Cystiphyllida - Tryplasmatidae
Tryplasma sp. Lonsdale 1845
Anthozoa - Stauriida - Laccophyllidae
Syringaxon ex gr. siluriense
Anthozoa - Stauriida - Ptenophyllidae
Lyrielasma chapmani
Embolophyllum sp. Pedder 1967
Anthozoa - Favositida - Cleistoporidae
Riphaeolites zogtensis n. sp. Sharkova 1981
Riphaeolites magnus n. sp. Sharkova 1981
Anthozoa - Favositida - Favositidae
Gephuropora crebrespinosa
Favosites admirabilis
Favosites multiformis
Anthozoa - Favositida - Pachyporidae
Pachypora mongolia n. sp. Sharkova 1981
Anthozoa - Favositida - Alveolitidae
Caliapora prisca
see common names

Geography
Country:Mongolia
Coordinates: 45.3° North, 96.6° East (view map)
Paleocoordinates:43.3° North, 13.3° 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:Siegen
Age range of interval:410.80000 - 407.60000 m.y. ago
Stratigraphy
Formation:Tsogt Member:Duchindabin
Stratigraphic resolution:group of beds
Lithology and environment
Primary lithology: lithified "limestone"
Lithology description: limestones and sandy limestones with small coral biostromes
Environment:reef, buildup or bioherm
Taphonomy
Modes of preservation:body
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 3726
Database number:79714
Authorizer:W. Kiessling Enterer:U. Merkel
Modifier:W. Kiessling Research group:marine invertebrate
Created:2008-03-19 03:00:26 Last modified:2008-04-07 10:36:40
Access level:the public Released:2008-03-19 03:00:26
Creative Commons license:CC BY
Reference information

Primary reference:
26777. T. T. Sharkova. 1981. Siluriiskiye i devonskiye tabulyaty Mongolii [Silurian and Devonian Tabulata of Mongolia]. Trudy Sovmestnaya Sovetsko-Mongolskaya Paleontologicheskaya Ekspeditisiya [Transactions of the Joint Soviet-Mongolian Paleontological Expedition] 14:5-104 [W. Kiessling/U. Merkel]