Bygdö: Lasnamagi, Norway

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Tergomya - Archinacellida - Archinacellidae
Archinacella norwegica (Koken and Perner 1925)
Tergomya - Kiringellida - Hypseloconidae
? Hypseloconus conoidea (Koken and Perner 1925)
Gastropoda - Murchisoniina - Gosseletinidae
Clathrospira elliptica (Hisinger 1837)
Gastropoda - Euomphalina - Lesueurillidae
Pararaphistoma (Pararaphistoma) schmidti (Koken 1889)
Gastropoda - Euomphalina - Holopeidae
Holopea henningsmoeni n. sp. Yochelson 1963
? Naticonema praecursor (Koken and Perner 1925)
Gastropoda - Euomphalina - Ophiletidae
Lytospira norvegica Koken and Perner 1925
Gastropoda - Bellerophontida - Bucaniidae
Kokenospira insularis (Koken and Perner 1925)
Gastropoda - Bellerophontida - Bellerophontidae
Tropidodiscus sphenonotus (Koken 1897)
Gastropoda - Bellerophontida - Sinuitidae
Sinuites (Sinuites) niger Koken 1897
Sinuites (Sinuites) corpulentus Koken and Perner 1925
see common names

Geography
Country:Norway State/province:Oslo-Asker
Coordinates: 61.3° North, 8.8° East (view map)
Paleocoordinates:32.2° South, 11.3° West
Basis of coordinate:estimated from map
Geographic resolution:local area
Time
Period: Ordovician Epoch: Middle Ordovician
Stage: Darriwilian 10 m.y. bin: Ordovician 3
Key time interval: Lasnamagi
Age range of interval: 460.4 - 458.9 m.y. ago
Stratigraphy
Formation:Elnes Member:Engervik
Stratigraphic resolution:group of beds
Stratigraphy comments: Lasnamägi; Engervik (Ogygiocaris Shale [4aα3])
Lithology and environment
Primary lithology: "limestone"
Environment:carbonate indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Reason for describing collection:taxonomic analysis
Metadata
Also known as:Bygdøy, Bygdin
Database number:56195
Authorizer:P. Wagner Enterer:P. Wagner
Modifier:P. Wagner Research group:marine invertebrate
Collections that are a subset of this one:164168, 166861
Created:2005-11-15 12:41:41 Last modified:2014-12-03 22:55:09
Access level:the public Released:2005-11-15 12:41:41
Creative Commons license:CC BY
Reference information

Primary reference:
15157. E. L. Yochelson. 1963. The Middle Ordovician of the Oslo Region, Norway. 15. Monoplacophora and Gastropoda. Norsk Geologisk Tidsskrift 43(2):133-213 [P. Wagner/P. Wagner/P. Wagner]