Kråkholmen, Skogerholmen Fm. (Ordovician of Norway)
Where: Baerum, Norway (59.9° N, 10.6° E: paleocoordinates 29.3° S, 9.1° W)
• coordinate estimated from map
When: Skogerholmen Formation, Pirgu (449.5 - 445.6 Ma)
• "Isotelus limestone (4d)", in Strand (1934)
Environment/lithology: marine; limestone
Size classes: macrofossils, mesofossils
Primary reference: A. W. Owen. 1981. The Ashgill Trilobites of the Oslo Region, Norway. Palaeontographica Abteilung A 175:1-88 [B. Kröger/B. Kröger]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 163403: authorized by Björn Kröger, entered by Björn Kröger on 27.10.2014
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Trilobita | |
Dionide semicircula Owen 1981 trilobite | |
Cephalopoda | |