Solvik Formation

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Solvik Formation
Llandovery (Silurian)[1]
TypeGeological formation
Sub-units
  • Myren Member[1]
  • Spirodden Member[1]
  • Leangen Member[1]
  • Padda Member[1]
Location
Country Norway

The Solvik Formation is a

period.[1]

Fossil content

Brachiopods
Genus Species Presence Material Notes Images
?Anabaria Leangen Member.[2] 2 valves.[2]
Atrypina Leangen Member.[2] 2 shells.[2]
?Becscia ?B. pentagona Basal Myren Member.[2]
Clintonella C. aprinis "32.5 m above the base of the Leangen Member".[2] Molds.[2]
Cryptothyrella Top of the Leangen Member at Jongsåsveien.[2] A pedicle valve.[2]
Eisaella E. minuta Upper Myren Member and Leangen Member.[2]
E. uniplicata "From basal Myren Member up to 55 m above the base".[2]
?Glassia ?G. sp. "Only one well-preserved specimen (PMO 87.601)".[2]
Hindella H. kiaeri * 3–4 meters above the base of the formation at one locality at Bekkestua, in Bærum.[2]
  • 3 meters and 8 meters above the base of the formation at Konglungø and Vakås, respectively.[2]
Also occurs in the Langara Formation.
Meifodia M. prima ovalis "Uppermost Myren and the lower parts of Padda members".[2]
M. prima prima Near the base of the formation.[2] A atrypid.
M. subundata Middle part of the formation.[3] A atrypid.
Thulatrypa T. gregaria Uppermost Leangen Member.[2]
T. huangi Leangen Member.[2]
T. vikenensis "8–10 m above the base of the Myren Member".[2]
?T. sp. Leangbukta and Skytterveien.[2] "PMO 113.698 (brachial mold), 153.873 (sectioned), 158.222, and 158.610, all whole valves".[2] A new species, may be assigned to another genus if more material becomes available.
Shelvothyris S. bivittata 11 meters above the base of the Leangen Member.[2]

See also

References

  1. ^ a b c d e f g Baarli, B. Gudveig. "The stratigraphy and sedimentology of the early Llandovery Solvik Formation in the central Oslo Region, Norway". Norsk Geologisk Tidsskrift.
  2. ^
    ISSN 0022-3360
    .
  3. .