Winnipegosis Fm: Givetian, Canada
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Conodonta
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Conodonta indet.
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Rhynchonellata
- Terebratulida
- Stringocephalidae
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Stringocephalus sp.
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Anthozoa
- Rugosa
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Rugosa indet.
Milne-Edwards and Haime 1850
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Anthozoa
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Tabulata indet.
(Milne-Edwards and Haime 1850)
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Stromatoporoidea
- Stromatoporida
- Syringostromellidae
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Syringostromella sp.
Nestor 1966
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5 specimens | |||||||||
| "sp. A" - originally entered as "Syringostromella sp. A" | ||||||||||
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Stromatoporoidea
- Stromatoporida
- Stromatoporidae
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Taleastroma logansportense
(Galloway and St Jean 1957)
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4 specimens | |||||||||
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Stromatoporoidea
- Stromatoporellida
- Stromatoporellidae
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Clathrocoilona cf. obliterata
(Lecompte 1951)
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1 specimen | |||||||||
| "cf. C. obliterata" - originally entered as "Clathrocoilona cf. C. obliterata" | ||||||||||
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Stromatoporoidea
- Stromatoporellida
- Trupetostromatidae
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Trupetostroma sp.
Parks 1936
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3 specimens | |||||||||
| originally entered as "Trupestroma sp." | ||||||||||
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Trupetostroma imbrex
Stearn 1996
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5 specimens | |||||||||
| originally entered as "Trupestroma imbrex" | ||||||||||
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Stromatoporoidea
- Clathrodictyida
- Clathrodictyidae
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Clathrodictyon sp.
Nicholson and Murie 1878
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3 specimens | |||||||||
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Stromatoporoidea
- Actinostromatida
- Actinostromatidae
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Actinostroma tyrrelli
Nicholson 1891
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4 specimens | |||||||||
| see common names | ||||||||||
Geography
| Country: | Canada | State/province: | Manitoba |
| Coordinates: | 52.8° North, 100.8° West (view map) | ||
| Paleocoordinates: | 21.1° South, 36.4° West | ||
| Basis of coordinate: | based on political unit | ||
| Geographic resolution: | local area |
Time
| Period: | Devonian | Epoch: | Middle Devonian |
| Stage: | Givetian | 10 m.y. bin: | Devonian 3 |
| *Period: | Middle Devonian | ||
| Key time interval: | Givetian | ||
| Age range of interval: | 387.70000 - 382.70000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Formation: | Winnipegosis | ||||
| Stratigraphic resolution: | formation | ||||
| Stratigraphy comments: Conodonts of lower varcus zone | |||||
Lithology and environment
| Primary lithology: | red or brown lithified "reef rocks" |
| Environment: | reef, buildup or bioherm |
| Geology comments: Cliff-forming reefs of massive, pale brown, finely crystalline dolomite with closely spaced vugs that define bedding; inter-reef of bituminous laminated dolomite | |
Taphonomy
Collection methods and comments
| Collection excludes: | some macrofossils |
| Reason for describing collection: | taxonomic analysis |
| Taxonomic list comments:Stromatoporoid systematics | |
Metadata
| Also known as: | Reef 2196 | ||
| Database number: | 3635 | ||
| Authorizer: | A. Miller | Enterer: | P. Novack-Gottshall |
| Modifier: | U. Merkel | Research group: | marine invertebrate |
| Created: | 1999-08-05 13:18:02 | Last modified: | 2008-07-10 09:39:08 |
| Access level: | the public | Released: | 1999-08-05 13:18:02 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 219. | C. W. Stearn. 1996. Stromatoporoids from the Devonian (Eifelian to Lowest Frasnian) of Manitoba, Canada. Journal of Paleontology 70(2):196-217 [A. Miller/P. Novack-Gottshall/J. Alroy] |