Bed 26 = 64/7, Nurashbasi Well: Gedinnine, Kazakhstan

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Gastropoda - Murchisoniina - Loxonematidae
Loxonema cf. praeteritum (Longstaff 1909)
2 specimens
Stylonema cf. dilatata (Spitz 1907)
6 specimens
Gastropoda - Euomphalina - Euomphalidae
2 specimens
Gastropoda - Bellerophontida - Tropidodiscidae
Tropidodiscus sp. Meek and Worthen 1866
1 specimen
Pharetrolites sp. Wenz 1938
1 specimen
Pharetrolites vostokovae Rohr et al. 1979
13 specimens
Gastropoda - Bellerophontida - Bucaniidae
Bucania sp. Hall 1847
1 specimen
see common names

Geography
Country:Kazakhstan State/province:Karagandinskaya Oblast
Coordinates: 48.2° North, 76.9° East (view map)
Paleocoordinates:0.2° South, 67.4° East
Basis of coordinate:based on political unit
Geographic resolution:outcrop
Time
Period: Devonian Epoch: Early Devonian
Stage: Lochkovian 10 m.y. bin: Devonian 1
Key time interval: Gedinnine
Age range of interval: 419.2 - 410.8 m.y. ago
Stratigraphy
Formation:Pribalkhash
Local section:Nurashbasi Well Local bed:580 m
Local order:bottom to top
Stratigraphic resolution:bed
Lithology and environment
Primary lithology:tuffaceous sandstone
Includes fossils?Y
Lithology description: tuffaceious sandstone
Environment:marine indet.
Taphonomy
Modes of preservation:body,cast
Size of fossils:macrofossils
Collection methods and comments
Reason for describing collection:taxonomic analysis
Collection method comments: Palaeontological Institute, USSR.
Metadata
Database number:69187
Authorizer:P. Wagner Enterer:P. Wagner
Research group:marine invertebrate
Created:2007-02-20 17:30:14 Last modified:2007-02-20 19:30:14
Access level:the public Released:2007-02-20 17:30:13
Creative Commons license:CC BY
Reference information

Primary reference:
16290. D. M. Rohr, A.J. Boucot, and G.T. Ushatinskaya. 1979. Early Devonian gastropods from the north Pribalkhash region, central Kazakhstan, USSR. Journal of Paleontology 53(4):981-989 [P. Wagner/P. Wagner]