Råssnäsudden, Upper Jonstorp Fm. (Ordovician of Sweden)
Also known as Råssnäs
Where: Sweden (58.5° N, 15.0° E: paleocoordinates 30.3° S, 6.3° W)
• coordinate estimated from map
When: Jonstorp Formation, Pirgu (449.5 - 445.6 Ma)
Environment/lithology: marine; nodular, argillaceous limestone
Size classes: macrofossils, mesofossils
Primary reference: P. Ahlberg. 1989. Agnostid trilobites from the Upper Ordovician of Sweden and Bornholm, Denmark. Bulletin of the Geological Society of Denmark 37:213-226 [B. Kröger/B. Kröger/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 166325: authorized by Björn Kröger, entered by Björn Kröger on 09.02.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Trilobita | |
Panderia megalophthalma Linnarsson 1869 trilobite | |
Artiopoda | |
Arthrorhachis tarda Barrande 1846 |