Where: Sweden (57.2° N, 17.0° E: paleocoordinates 38.4° S, 8.2° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Asaphus expansus trilobite zone, Holen Formation, Kunda (469.2 - 464.3 Ma)
• Age and stratigraphy based on Nordlund 1989 (GFF 111:64-94) and Struresson 1986 (GFF 108:331-348).
• formation-level stratigraphic resolution
Environment/lithology: marine; lithified limestone
Size class: macrofossils
Collection methods: surface (in situ),
Primary reference: B. Bohlin. 1949. The Asaphus Limestone in northernmost Ă–land. Bulletin of the Geological Institution of the University of Uppsala 33:529-570 [M. Hopkins/M. Hopkins]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 188213: authorized by Melanie Hopkins, entered by Melanie Hopkins on 25.08.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Craniata | |
Pseudocrania sp. M'Coy 1851 | |
Trilobita | |
Ptychopyge sp., "Megalaspis heros" = Megistaspis
Ptychopyge sp. Angelin 1854 trilobite
"Megalaspis heros" = Megistaspis trilobite | |
"Lichas verrucosus" = Metopolichas verrucosus
"Lichas verrucosus" = Metopolichas verrucosus Eichwald 1842 trilobite | |
Illaenus esmarcki trilobite | |
"Pliomera fischeri" = Pliomera fisheri
"Pliomera fischeri" = Pliomera fisheri Eichwald 1825 trilobite |