Hjortnestangen, Engervik Mbr.: Aseri - Uhaku, Norway

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Cephalopoda - Lituitida - Lituitidae
Lituites lituus Montfort 1808
Sweet 1958 1 specimen
Gastropoda - Bellerophontida - Tropidodiscidae
? Tropidodiscus ogygiae (Koken and Perner 1925)
Gastropoda - Bellerophontida - Bellerophontidae
Temnodiscus imbricatus Koken and Perner 1925
Koken and Perner 1925
actually T. imbricatus, a possible synonym
    = Temnodiscus sphenonotus Koken 1897
Yochelson 1963
Gastropoda - Bellerophontida - Sinuitidae
Sinuites (Sinuites) niger Koken 1897
Gastropoda - Euomphalina - Lesueurillidae
Pararaphistoma (Pararaphistoma) schmidti (Koken 1889)
Trilobita - Asaphida - Asaphidae
Ogygiocaris sarsi Angelin 1878
Henningsmoen 1960
Ogygiocaris sarsi sarsi
see common names

Geography
Country:Norway State/province:Oslo-Asker
Coordinates: 60.0° North, 11.0° East (view map)
Paleocoordinates:34.0° South, 10.6° West
Geographic resolution:local area
Time
Period: Ordovician Epoch: Middle Ordovician
Stage: Darriwilian 10 m.y. bin: Ordovician 3 - Ordovician 3-4
Key time interval: Aseri - Uhaku
Age range of interval: 462.9 - 457.5 m.y. ago
Stratigraphy
Formation:Elnes Member:Engervik
Stratigraphic resolution:member
Stratigraphy comments: Lasnamägi; Ogygiocaris Shale (4aα3) of the old literature
Lithology and environment
Primary lithology:black lithified "shale"
Secondary lithology: "limestone"
Environment:offshore shelf
Geology comments: Black shale interbedded with limestone and limestone nodules
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils,mesofossils
Collection methods and comments
Collection excludes:some genera
Reason for describing collection:taxonomic analysis
Metadata
Database number:56196
Authorizer:P. Wagner, B. Kröger Enterer:P. Wagner, B. Kröger
Modifier:B. Kröger Research group:marine invertebrate
Subset of collection #:2950
Created:2005-11-15 13:23:57 Last modified:2014-11-24 12:46:53
Access level:the public Released:2005-11-15 13:23:57
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]

Secondary references:

65683 G. Henningsmoen. 1960. The Middle Ordovician of the Oslo Region, Norway 13. Trilobites of the Family Asaphidae. Norsk Geologisk Tidsskrift 40:203-257 [B. Kröger/B. Kröger]
11503 E. Koken and J. Perner. 1925. Die Gastropoden des baltischen Untersilurs 1-324 [P. Wagner/P. Wagner/P. Wagner]
12085 J. Perner. 1903. Gastéropodes, Tome 1: Patellidae et Bellerophontidae 1-164 [P. Wagner/P. Wagner/P. Wagner]
53527 W. C. Sweet. 1958. The middle ordovician of the Oslo region, Norway 10. Nautiloid Cephalopods. Norsk Geologisk Tidsskrift 38:1-178 [B. Kröger/B. Kröger/B. Kröger]