Where: Asker, Norway (59.8° N, 10.5° E)

• Paleocoordinates: 21.1° S, 60.9° W (Wright 2013)

• coordinate based on nearby landmark

• local area-level geographic resolution

When: Spirodden Member (Solvik Formation), Rhuddanian to Rhuddanian (443.4 - 438.5 Ma)

• member-level stratigraphic resolution

Environment/lithology: marine; mudstone and calcareous siltstone

Size classes: macrofossils, mesofossils

Primary reference: B. G. Baarli and D. A. T. Harper. 1986. Relict Ordovician brachiopod faunas in the Lower Silurian of Asker, Oslo Region, Norway. Norsk Geologisk Tidsskrift 66:87-98 [B. Kröger/B. Kröger]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 191037: authorized by Björn Kröger, entered by Björn Kröger on 04.01.2018

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