Furudal Quarry, Crassicauda Lst.: Uhaku, Sweden
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Pterobranchia
- Graptoloidea
- Retiolitidae
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Glyptograptus vikarbyensis
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Jaanusson 1963 | |||||||||
| Glyptograptus teretiusculus in Tornquist 1911 | ||||||||||
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Pterobranchia
- Graptoloidea
- Lasiograptidae
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Gymnograptus linnarssoni
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Jaanusson 1963 | |||||||||
| Lasiograptus (Hallograptus) bimucranotus in Tornquist 1911 | ||||||||||
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Strophomenata
- Strophomenida
- Christianiidae
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Christiania sp.
Hall and Clarke 1892
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Jaanusson 1963 | |||||||||
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Ostracoda
- Sigmoopsidae
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Sigmoopsis perpunctata
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Jaanusson 1963 | |||||||||
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Ostracoda
- Beyrichicopida
- Ctenonotellidae
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Steusloffia linnarssoni
(Krause 1889)
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Jaanusson 1963 | |||||||||
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Ostracoda
- Hollinocopida
- Eurychilinidae
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Laccochilina (Laccochilina) paucigranosa
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Jaanusson 1963 | |||||||||
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Ostracoda
- Hollinocopida
- Tetradellidae
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Tallinnella angustata
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Jaanusson 1963 | |||||||||
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Ostracoda
- Hollinocopida
- Tvaerenellidae
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Uhakiella sp.
Öpik 1937
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Jaanusson 1963 | |||||||||
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Trilobita
- Asaphida
- Asaphidae
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Asaphus (Neoasaphus) lepidus
(Törnquist 1884)
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| see common names | ||||||||||
Geography
| Country: | Sweden | State/province: | Dalarne | County: | Lake Siljan |
| Coordinates: | 61.1° North, 15.2° East (view map) | ||||
| Paleocoordinates: | 33.4° South, 7.9° West | ||||
| Basis of coordinate: | based on political unit | ||||
| Geographic resolution: | local area |
Time
| Period: | Ordovician | ||
| 10 m.y. bin: | Ordovician 3-4 | ||
| Key time interval: | Uhaku | Graptolite zone: | Gymnograptus linnarssoni |
| Age range of interval: | 458.90000 - 457.50000 m.y. ago |
Stratigraphy
| Formation: | Furudal | ||||
| Stratigraphic resolution: | group of beds | ||||
| Stratigraphy comments: "Crassicauda Stufe", in Jaanusson et al. (1953) | |||||
Lithology and environment
| Primary lithology: | nodular lithified argillaceous wackestone |
| Lithology description: Somewhat nodular, argillaceous calcarenetic calcilutite. | |
| Environment: | carbonate indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils,mesofossils |
Collection methods and comments
| Collection excludes: | some genera |
| Reason for describing collection: | taxonomic analysis |
| Collection method comments: PMO, Riksmuseet | |
Metadata
| Database number: | 166432 | ||
| Authorizer: | B. Kröger, P. Wagner | Enterer: | B. Kröger, P. Wagner |
| Modifier: | P. Wagner | Research group: | marine invertebrate |
| Created: | 2015-02-13 03:06:57 | Last modified: | 2018-03-27 12:34:04 |
| Access level: | the public | Released: | 2015-02-13 03:06:57 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 54236. | V. Jaanusson. 1953. Untersuchungen über baltoskandische Asaphiden I Revision der mittelordovizischen Asaphiden des Siljan-Gebietes in Dalarna. Arkiv för Mineralogie och Geologie 1(14):377-464 [B. Kröger/B. Kröger] |
Secondary references:
| 106 | V. Jaanusson. 1963. Lower and Middle Viruan (Middle Ordovician) of the Siljan district. Bulletin of Geological Institutions of the University of Uppsala 42(3):1-40 [A. Miller/P. Novack-Gottshall/A. Clement] |