Where: Sweden (56.1° N, 12.9° E: paleocoordinates 43.9° N, 9.2° E)
• coordinate based on nearby landmark
• local area-level geographic resolution
When: Mine Formation, Rhaetian (208.5 - 201.3 Ma)
• bed-level stratigraphic resolution
Environment/lithology: delta plain; black, gray coal
Size class: macrofossils
Preservation: mold/impression, adpression, original carbon, original sporopollenin, original cellulose
Collection methods: quarrying, chemical, mechanical,
• Part of studied material comes from Palaeobotanical Department of the Swedish Museum of Natural History, Stockholm
Primary reference: A. B. Lundblad. 1950. Studies in the Rhaeto-Liassic Floras of Sweden I (Pteridophyta, Pteridospermae, and Cycadophyta from the mining district of NW Scania). Kungl. Svenska Vetenskapsakademiens Handlingar 1(8):1-82 [C. Looy/F. Verbruggen/F. Verbruggen]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 31179: authorized by Cindy Looy, entered by Frederike Verbruggen on 17.04.2003, edited by Cindy Looy
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
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Peltaspermopsida | |
"Ptilozamites nilssoni" = Ptilozamites nilssonii
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Danaeopsis | |
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Polypodiopsida | |
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Marattiopsis crenulatus n. sp.
Marattiopsis crenulatus n. sp. | |
Cladophlebis sp. a Brongniart 1849 | |
Phlebopteris angustiloba, Phlebopteris sp., Phlebopteris polypodioides, Dictyophyllum exile, Thaumatopteris brauniana, Thaumatopteris schenki
Phlebopteris sp. Brongniart 1836 | |
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Spiropteris | |
Spiropteris sp. Schimper 1869 | |
Cycadopsida | |
"Nilssonia sp. c" = Nilsonia
"Nilssonia sp. c" = Nilsonia Brongniart 1825 cycads | |
Doratophyllum astartensis | |
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Pterophyllum compressum n. sp. Lundblad 1950 |