Where: Skien-Langesund, Norway (60.6° N, 8.3° E: paleocoordinates 33.7° S, 12.3° W)

When: Elnes Formation, Kunda to Kunda (469.2 - 464.3 Ma)

• "Ogygiocaris series (4aα)", in Henningsmoen 1960

• formation-level stratigraphic resolution

Environment/lithology: shale and limestone

Size classes: macrofossils, mesofossils

Primary reference: G. Henningsmoen. 1960. The Middle Ordovician of the Oslo Region, Norway 13. Trilobites of the Family Asaphidae. Norsk Geologisk Tidsskrift 40:203-257 [B. Kröger/B. Kröger]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 193298: authorized by Björn Kröger, entered by Björn Kröger on 10.05.2018

Creative Commons license: CC BY (attribution)