Where: Jamtland, Sweden (63.2° N, 14.6° E: paleocoordinates 23.9° S, 7.7° W)
• outcrop-level geographic resolution
When: Kyrkås Formation, Hirnantian (445.2 - 443.4 Ma)
• Fig. 2B
• group of beds-level stratigraphic resolution
Environment/lithology: marine; siltstone
Size class: macrofossils
Collection methods: Partly from previously unpublished lists by Bassett & Karis.
Primary reference: P. Dahlqvist, D. A. T. Harper, and L. Wickström. 2010. Late Ordovician shelly faunas from Jämtland: palaeocommunity development along the margin of the Swedish Caledonides. Bulletin of Geosciences 85(3):505-512 [P. Wagner/P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 153331: authorized by Pete Wagner, entered by Pete Wagner on 10.12.2013
Creative Commons license: CC BY (attribution)
Taxonomic list
Trilobita | |
"Dalmanitina (Mucronaspis) mucronata" = Mucronaspis (Songxites) mucronatus
"Dalmanitina (Mucronaspis) mucronata" = Mucronaspis (Songxites) mucronatus Brongniart 1822 trilobite | |
? Illaenus sp. Dalman 1827 trilobite | |
Rhynchonellata | |
Orthidae sp. Woodward 1852 | |
Dysprosorthis sp. Rong 1984 | |
Strophomenata | |
Leptaena sp. Dalman 1828 | |
Strophomenidae sp. King 1846 | |
"Aegiromena" sp. Havlícek 1961 |