GSC loc. C-90901 - Spatsizi River: Ibex, Canada
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Cephalopoda
- Ammonitida
- Polymorphitidae
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Acanthopleuroceras cf. stahli
(Oppel 1856)
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| recombined as Tropidoceras stahli | ||||||||||
| unpublished | ||||||||||
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Gastropoda
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Gastropoda indet.
Cuvier 1795
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| unpublished | ||||||||||
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Bivalvia
- Mytilida
- Mytilidae
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Modiolus (Modiolus) cf. scalprum
(Sowerby 1821)
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2 individuals | |||||||||
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Bivalvia
- Pectinida
- Pectinidae
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Chlamys (Chlamys) sp.
Roding 1798
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Aberhan 1995 | |||||||||
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Bivalvia
- Pectinida
- Neitheidae
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Weyla (Lywea) unca
(Philippi 1899)
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Weyla (Weyla) bodenbenderi
(Behrendsen 1891)
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Weyla (Weyla) alata
(von Buch 1838)
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Bivalvia
- Pectinida
- Limidae
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Limea (Pseudolimea) duplicata
(Sowerby 1814)
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1 individual | |||||||||
| recombined as Pseudolimea duplicata | ||||||||||
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Bivalvia
- Pectinida
- Entoliidae
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Entolium (Entolium) corneolum
(Young and Bird 1828)
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Bivalvia
- Ostreida
- Malleidae
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Mytiloperna charlottensis
Aberhan 1998
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1 individual | |||||||||
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Bivalvia
- Ostreida
- Pinnidae
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Pinna (Pinna) sp.
Linnaeus 1758
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1 individual | |||||||||
| sp. A | ||||||||||
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Bivalvia
- Arcida
- Parallelodontidae
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Parallelodon groeberi
Damborenea 1987
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2 individuals | |||||||||
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Bivalvia
- Cardiida
- Kalenteridae
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? Myoconcha sp.
Sowerby 1824
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Aberhan 1993 | |||||||||
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Bivalvia
- Pholadida
- Pleuromyidae
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Pleuromya sp.
(Meek 1873)
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Aberhan 1993 | |||||||||
| original and current combination Myacites (Pleuromya) | ||||||||||
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Bivalvia
- Pholadomyida
- Pholadomyidae
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Pholadomya indet.
Sowerby 1823
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Aberhan 1993 | |||||||||
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Homomya sp.
Agassiz 1843
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Aberhan 1993 | |||||||||
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Bivalvia
- Trigoniida
- Trigoniidae
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Trigoniidae indet.
Lamarck 1819
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Aberhan 1993 | |||||||||
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Bivalvia
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Heterodonta indet.
Neumayr 1884
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Aberhan 1993 | |||||||||
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Anthozoa
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Anthozoa indet.
Ehrenberg 1834
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Aberhan 1993 | |||||||||
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unclassified
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Plantae indet.
Haeckel 1866
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| wood fragments indet.; unpublished | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Canada | State/province: | British Columbia |
| Coordinates: | 57.5° North, 128.9° West (view map) | ||
| Paleocoordinates: | 33.0° North, 71.0° West | ||
| Basis of coordinate: | stated in text | ||
| Geographic resolution: | small collection |
Time
| Period: | Jurassic | Epoch: | Early/Lower Jurassic |
| Stage: | Pliensbachian | 10 m.y. bin: | Jurassic 2 |
| Key time interval: | Ibex | Ammonoid zone: | Whiteavesi |
| Age range of interval: | 192.90000 - 184.20000 m.y. ago |
Stratigraphy
| Geological group: | Hazelton | Formation: | Cold Fish Volcanics | ||
| Stratigraphic resolution: | group of beds | ||||
| Stratigraphy comments: Whiteavesi Zone | |||||
Lithology and environment
| Primary lithology: | lithified "siliciclastic" |
| Lithology description: The Hazelton Group is a thick assemblage of basaltic to rhyolitic volcanics, sedimentary rocks, their tuffaceous equivalents, and minor limestone. | |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body,cast,mold/impression |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | mechanical,survey of museum collection |
| Reason for describing collection: | taxonomic analysis |
| Museum repositories: | GSC |
| Collection method comments: H. W. Tipper, 1981. | |
Metadata
| Database number: | 53110 | ||
| Authorizer: | M. Aberhan | Enterer: | S. Nurnberg |
| Modifier: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2005-09-06 04:35:50 | Last modified: | 2014-09-14 10:57:16 |
| Access level: | the public | Released: | 2005-09-06 04:35:50 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 14361. | M. Aberhan. 1998. Early Jurassic Bivalvia of western Canada. Part I. Subclasses Palaeotaxodonta, Pteriomorpha, and Isofilibranchia. Beringeria 21:57-150 [M. Aberhan/S. Nurnberg/M. Uhen] |
Secondary references:
| 14836 | M. Aberhan. 1993. [M. Aberhan/S. Nurnberg] | |
| 14835 | M. Aberhan. 1995. [M. Aberhan/S. Nurnberg] |