Where: Norway (59.6° N, 9.6° E: paleocoordinates 34.0° S, 11.3° W)

• coordinate estimated from map

When: Elnes Formation, Aseri to Aseri (463.5 - 460.9 Ma)

• "Upper Didymograptus Shale (4aa1-2)?, 24.5 metres from bottom of profile", in Siveter (1976)

Environment/lithology: marine; shale

Size classes: macrofossils, mesofossils

Primary reference: D. J. Siveter. 1977. The Middle Ordovician of the Oslo Region, Norway, 27. Trilobites of the Family Calymenidae. Norsk Geologisk Tidsskrift 56:335-396 [B. Kröger/B. Kröger/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 167273: authorized by Björn Kröger, entered by Björn Kröger on 10.03.2015

Creative Commons license: CC BY (attribution)