GSC 68295, Milepost 375, Alaska Highway: Pelsonian, Canada
collected by E.T. Tozer 1965
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Cephalopoda
- Ceratitida
- Longobarditidae
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Intornites williamsi n. sp.
Tozer 1994
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| (2 measurements) | ||||||||||
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Cephalopoda
- Ceratitida
- Ceratitidae
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Nicomedites arthaberi n. sp.
Tozer 1994
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| (3 measurements) | ||||||||||
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Hollandites minor
Tozer 1994
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| (3 measurements) | ||||||||||
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Anagymnotoceras wrighti
(McLearn 1946)
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Hollandites spivaki
McLearn 1946
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| (1 measurement) | ||||||||||
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Cephalopoda
- Ceratitida
- Arcestidae
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Proarcestes sp.
Mojsisovic 1893
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Cephalopoda
- Ceratitida
- Ptychitidae
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Ptychites guloensis
Tozer 1994
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| (1 measurement) | ||||||||||
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Cephalopoda
- Ceratitida
- Parapopanoceratidae
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Amphipopanoceras inconstans
(Dagys and Ermakova 1981)
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Stenopopanoceras celere n. sp.
Tozer 1994
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| (1 measurement) | ||||||||||
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Amphipopanoceras selwyni
(McLearn 1948)
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| (2 measurements) | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Canada | State/province: | British Columbia |
| Coordinates: | 58.7° North, 124.3° West (view map) | ||
| Paleocoordinates: | 28.4° North, 34.5° West | ||
| Basis of coordinate: | estimated from map | ||
| Geographic resolution: | small collection |
Time
| Period: | Triassic | Epoch: | Middle Triassic |
| Stage: | Anisian | 10 m.y. bin: | Triassic 2 |
| Key time interval: | Pelsonian | Ammonoid zone: | minor |
| Age range of interval: | 244.7 - 243.8 m.y. ago |
Stratigraphy
| Formation: | Toad |
| Stratigraphic resolution: | group of beds |
Lithology and environment
| Primary lithology: | lithified "siliciclastic" |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis | ||
| Museum repositories: | GSC | ||
| Collectors: | E.T. Tozer | Collection dates: | 1965 |
Metadata
| Database number: | 139032 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2013-02-07 14:04:43 | Last modified: | 2013-11-25 13:02:06 |
| Access level: | the public | Released: | 2013-02-07 14:04:43 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 11541. | E. T. Tozer. 1994. Canadian Triassic Ammonoid Faunas. Geological Survey of Canada Bulletin 467:1-663 [A. McGowan/A. McGowan/A. McGowan] |