Yatyrgvarta Mountain: Norian, Russian Federation

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Rhynchonellata - Athyridida - Diplospirellidae
Oxycolpella robinsoni Dagys 1962
3 specimens
Rhynchonellata - Terebratulida - Angustothyrididae
Rhaetina elliptica n. sp. Dagys 1963
98 specimens
Rhynchonellata - Terebratulida - Juvavellidae
Wittenburgella minuta Dagys 1959
3 specimens
Rhynchonellata - Terebratulida - Triadithyrididae
Triadithyris gregariaformis (Zugmayer 1882)
31 specimens
recombined as Triadithyris gregariaeformis
Rhynchonellata - Terebratulida - Zeilleriidae
Zeilleria bukowski (Bittner 1892)
5 specimens
see common names

Geography
Country:Russian Federation County:NW Caucasus
Coordinates: 43.9° North, 40.6° East (view map)
Paleocoordinates:6.3° North, 46.7° East
Basis of coordinate:based on nearby landmark
Geographic resolution:outcrop
Time
Period:Triassic Epoch:Late/Upper Triassic
Stage:Norian 10 m.y. bin:Triassic 4
Key time interval:Norian
Age range of interval:228.00000 - 208.50000 m.y. ago
Stratigraphy
Formation:Yatyrgvarta
Stratigraphic resolution:group of beds
Lithology and environment
Primary lithology: lithified "limestone"
Environment:marine indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Collection excludes:some macrofossils
Collection methods:survey of museum collection
Reason for describing collection:biostratigraphic analysis
Metadata
Database number:128098
Authorizer:J. Pálfy Enterer:M. Bosnakoff
Modifier:M. Clapham Research group:marine invertebrate
Created:2012-06-01 22:43:28 Last modified:2017-08-04 16:15:22
Access level:the public Released:2012-06-01 22:43:28
Creative Commons license:CC BY
Reference information

Primary reference:

41831. A. S. Dagys. 1963. Upper Triassic brachiopods of the southern USSR 1-238 [J. Pálfy/M. Bosnakoff/M. Bosnakoff]