Gum: Maentwrogian, Sweden
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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unclassified
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Oelandocaris oelandica
Müller 1983
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Stein et al. 2008 | 6 specimens | ||||||||
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Skara anulata n. gen., n. sp.
Mueller 1983
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35 specimens | |||||||||
| over 35 specimens | ||||||||||
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Phosphatocopida
- Hesslandonidae
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Hesslandona sp.
Mueller 1964
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Phosphatocopida
- Vestrogothiidae
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Falites sp.
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Vestrogothia sp.
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unclassified
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Orstenotubulus evamuellerae
Maas et al. 2007
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Maas et al. 2007 | 4 specimens | ||||||||
| see common names | ||||||||||
Geography
| Country: | Sweden | County: | Vastra Gotaland |
| Coordinates: | 58.6° North, 13.4° East (view map) | ||
| Paleocoordinates: | 40.9° South, 19.4° West | ||
| Geographic resolution: | local area |
Time
| Period: | Cambrian | Epoch: | Furongian |
| Stage: | Paibian | 10 m.y. bin: | Cambrian 5 |
| *Period: | Late/Upper Cambrian | *Epoch: | Merioneth |
| *International age/stage: | Early/Lower Maentwrogian - Middle Maentwrogian | ||
| Key time interval: | Maentwrogian | Trilobite zone: | Agnostus pisiformis |
| Age range of interval: | 497.00000 - 493.10000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Formation: | Alum |
| Stratigraphic resolution: | group of beds |
Lithology and environment
| Primary lithology: | black,gray lithified "limestone" |
| Lithology description: anthraconitic, black or grey with whitish bands, abundantly fossiliferous limestone called orsten occurring primarily as lenses or less frequently intercalated in black shales. | |
| Environment: | carbonate indet. |
Taphonomy
| Modes of preservation: | body,replaced with phosphate |
| Size of fossils: | macrofossils,mesofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | taxonomic analysis |
| Collection method comments: Rocks are too coarse to preserve large macrofossils (diagentically destroyed). | |
Metadata
| Also known as: | Agnostus pisiformis Zone, Vastergotland, Sweden - Muller 1983 | ||
| Database number: | 9891 | ||
| Authorizer: | M. Patzkowsky, A. Lin | Enterer: | P. Borkow, A. Lin |
| Modifier: | P. Wagner | Research group: | marine invertebrate |
| Created: | 2001-01-30 12:01:00 | Last modified: | 2023-07-12 20:58:05 |
| Access level: | the public | Released: | 2001-01-30 12:01:00 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 860. | K. J. Muller. 1983. Crustacea with preserved soft parts from the Upper Cambrian of Sweden. Lethaia 16(2):93-109 [M. Patzkowsky/P. Borkow] |
Secondary references:
| 31450 | fossil record | A. Maas, G. Mayer, R. M. Kristensen and D. Waloszek. 2007. A Cambrian micro-lobopodian and the evolution of arthropod locomotion and reproduction. Chinese Science Bulletin 52:3385-3392 [A. Lin/A. Lin] |
| 31448 | fossil record | M. Stein, D. Waloszek, A. Maas, J. T. Haug, and K. J. Muller. 2008. The stem crustacean Oelandocaris oelandica re-visited. Acta Palaeontologica Polonica 53:461-484 [A. Lin/A. Lin/A. Lin] |