Where: Västergötland, Sweden (58.4° N, 13.6° E: paleocoordinates 41.1° S, 19.4° W)
When: Ctenopyge bisulcata trilobite zone, Alum Shale Formation, Merioneth (501.0 - 485.4 Ma)
• formation-level stratigraphic resolution
Environment/lithology: marine; shale and limestone
Size classes: macrofossils, mesofossils
Primary reference: M. Høyberget and D. L. Bruton. 2012. Revision of the trilobite genus Sphaerophthalmus and relatives from the Furongian (Cambrian) Alum Shale Formation, Oslo Region, Norway. Norwegian Journal of Geology 92:433-450 [B. Kröger/B. Kröger]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 190326: authorized by Björn Kröger, entered by Björn Kröger on 05.12.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Trilobita | |
Ctenopyge bisulcata, Ctenopyge linnarssoni, Ctenopyge fletcheri, Ctenopyge pecten, Triangulopyge majusculus, Triangulopyge humilis, Sphaerophthalmus alatus, Peltura scarabaeoides
Ctenopyge bisulcata trilobite
Ctenopyge linnarssoni trilobite
Ctenopyge fletcheri trilobite
Ctenopyge pecten trilobite
Triangulopyge majusculus Linnarsson 1880 trilobite
Triangulopyge humilis Phillips 1848 trilobite
Sphaerophthalmus alatus Boeck 1838 trilobite
Peltura scarabaeoides trilobite |