DFM6 zone brachiopods, western Canada: Middle Famennian, Canada
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Strophomenata
- Productida
- Productidae
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Leioproductus plicatus
(Kindle 1909)
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Strophomenata
- Productida
- Productellidae
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? Productella lata
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Strophomenata
- Orthotetida
- Schuchertellidae
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Schuchertella girtyi
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Schuchertella sp.
Girty 1904
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Rhynchonellata
- Spiriferida
- Ambocoeliidae
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Crurithyris sp.
George 1931
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Rhynchonellata
- Spiriferida
- Cyrtospiriferidae
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Cyrtiopsis glennfoxi
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Cyrtospirifer monticola
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Cyrtospirifer gallatinensis
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Cyrtospirifer cf. animasensis
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Rhynchonellata
- Spiriferida
- Strophopleuridae
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Strophopleura raymondi
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Rhynchonellata
- Athyridida
- Athyrididae
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Cleiothyridina devonica
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Cleiothyridina reticulata
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Rhynchonellata
- Rhynchonellida
- Leiorhynchidae
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Rugaltarostrum madisonense
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Gastrodetoechia utahensis
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Rhynchonellata
- Rhynchonellida
- Trigonirhynchiidae
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Sinotectirostrum banffense
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Sinotectirostrum nordeggi
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Sinotectirostrum avellana
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Sinotectirostrum montuosum
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Ptychomaletoechia summa
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Rhynchonellata
- Rhynchonellida
- Petasmariidae
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Megalopterorhynchus haynesi
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Rhynchonellata
- Rhynchonellida
- Plectorhynchellidae
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"Plectorhynchella" montifelicitatis
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Rhynchonellata
- Rhynchonellida
- Pugnacidae
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Pugnax minutus
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Trifidorostellum cascadense
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Rhynchonellata
- Orthida
- Schizophoriidae
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Schizophoria cf. australis
(Kindle 1909)
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| recombined as Schizophoria (Schizophoria) australis | |||||||
| see common names | |||||||
Geography
| Country: | Canada | State/province: | Alberta |
| Coordinates: | 60.0° North, 126.0° West (view map) | ||
| Paleocoordinates: | 0.4° North, 40.4° West | ||
| Basis of coordinate: | estimated from map | ||
| Geographic resolution: | basin |
Time
| Period: | Devonian | Epoch: | Late/Upper Devonian |
| Stage: | Famennian | 10 m.y. bin: | Devonian 5 |
| Key time interval: | Middle Famennian | Conodont zone: | Palmatolepis trachytera |
| Age range of interval: | 368.50000 - 365.30000 m.y. ago |
Stratigraphy
| Stratigraphic resolution: | formation | ||||
| Stratigraphy comments: Famennian; trachytera conodont zone. | |||||
Lithology and environment
| Primary lithology: | "carbonate" |
| Lithology description: "Carbonate Succession" (with clastics in lower part) | |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | biostratigraphic analysis |
Metadata
| Also known as: | Zone of Gastrodetoechia utahensis | ||
| Database number: | 35543 | ||
| Authorizer: | M. Foote | Enterer: | M. Foote |
| Modifier: | P. Wagner | Research group: | marine invertebrate |
| Created: | 2003-12-19 13:27:10 | Last modified: | 2023-09-01 10:15:26 |
| Access level: | the public | Released: | 2003-12-19 13:27:10 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 9600. | G. O. Raasch. 1988. Famennian faunal zones in western Canada. In N. J. McMillan, A. F. Embry, and D. J. Glass (eds.), Devonian of the World, Volume III. Canadian Society of Petroleum Geologists. Calgary, Alberta, Canada 619-631 [M. Foote/M. Foote/M. Foote] |