Where: Dalarna, Sweden (63.0° N, 14.5° E: paleocoordinates 31.0° S, 7.9° W)
• outcrop-level geographic resolution
When: Eoplacognathus foliaceus conodont zone, Seby Limestone Formation, Lasnamagi (463.5 - 460.9 Ma)
• bed-level stratigraphic resolution
Environment/lithology: fine-grained, nodular limestone
•order 10, 16, 6, 4, and 4 cm), fine-grained, variegated reddish-brown and greyish_ green limestone. In the lower 20 cm the dominant colour is reddish-brown, in the middle 10 cm grey, and in the upper 10 cm reddish-brown. The lower and especially the middle part contain dark chamositic grains, the middle part also small reddish-brown pebbles of limestone.
Size classes: macrofossils, mesofossils
Primary reference: L. E. Holmer. 1989. Middle Ordovician phosphatic inarticulate brachiopods from Västergötland and Dalarna, Sweden. Fossils and Strata (26)1-172 [B. Kröger/B. Kröger]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 192032: authorized by Björn Kröger, entered by Björn Kröger on 02.03.2018, edited by Pete Wagner
Creative Commons license: CC BY (attribution)
Taxonomic list
Lingulata | |
Paterula spp. Barrande 1879 | |
Orbiculoideinae indet. Schuchert 1929 | |
Myotreta dalecarlica Holmer 1989
? Numericoma spinosa Biernat 1973 | |
Scaphelasma mica Popov 1975 | |
Eoconulus cf. clivosus Popov 1975 | |
Biernatia sp. Holmer 1989 | |
Cephalopoda | |
Ostracoda | |
Euprimites effusus ostracod | |
Trilobita | |
"Pseudoasaphus aciculatus" = Valdaites aciculatus
"Pseudoasaphus aciculatus" = Valdaites aciculatus Angelin 1854 trilobite |