Bjerkåsholmen Penninsula, 3aγ (Ordovician to of Norway)

Where: Oslo-Asker, Norway (59.8° N, 10.5° E: paleocoordinates 37.0° S, 14.0° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Bjørkåsholmen Formation, Varangu to Varangu (485.4 - 468.1 Ma)

• „3aγ Ceratopyge Limestone“, in Henningsmoen 1953

• formation-level stratigraphic resolution

Environment/lithology: lithified framestone

Size classes: macrofossils, mesofossils

Primary reference: G. Henningsmoen. 1953. Lower Ordovician Ostracods from the Oslo region, Norway. Norsk Geologisk Tidsskrift 33:41-68 [B. Kröger/B. Kröger]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 190110: authorized by Björn Kröger, entered by Björn Kröger on 28.11.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

 Palaeocopida -
Nanopsis nanella Moberg and Segerberg 1906 ostracod