Also known as Semsvannet

Where: Oslo Asker, Norway (59.9° N, 10.4° E: paleocoordinates 30.5° S, 9.4° W)

• coordinate estimated from map

When: Langåra Formation, Rawtheyan (448.8 - 445.2 Ma)

Environment/lithology: limestone and shale

Size classes: macrofossils, mesofossils

Primary reference: L. R. M. Cocks. 1982. The commoner brachiopods of the latest Ordovician of the Oslo-Asker district, Norway. Palaeontology 25(4):755-781 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 193291: authorized by Björn Kröger, entered by Björn Kröger on 10.05.2018

Creative Commons license: CC BY (attribution)