Spartan Glacier1 (Antarctica): Hauterivian - Valanginian, Antarctica
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Cephalopoda
- Belemnitida
- Belemnopseidae
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Belemnopsis alexandri
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Belemnopsis gladiatoris
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Belemnopsis sp.
Bayle 1878
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cf. Belemnopsis madagascariensis
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originally entered as "Belemnopsis cf. madagascariensis" | ||||||||||
Cephalopoda
- Ammonitida
- Bochianitidae
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Bochianites sp.
Lory 1898
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Cephalopoda
- Ammonitida
- Olcostephanidae
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Olcostephanus sp.
Neumayr 1875
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unclassified
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Palaeophycus sp.
Hall 1847
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Planolites sp.
Nicholson 1873
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Zoophycus sp.
Massalongo 1855
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corrected as Zoophycos | ||||||||||
originally entered as "Zoophycos sp." | ||||||||||
Chondrites sp.
von Sternberg 1833
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see common names |
Geography
Country: | Antarctica | State/province: | Alexander Island |
Coordinates: | 70.8° South, 68.5° West (view map) | ||
Paleocoordinates: | 64.6° South, 37.3° West | ||
Geographic resolution: | local area |
Time
Period: | Cretaceous | Epoch: | Early/Lower Cretaceous |
*Epoch: | Neocomian | ||
*International age/stage: | Hauterivian - Valanginian | ||
Key time interval: | Hauterivian - Valanginian | ||
Age range of interval: | 139.80000 - 125.77000 m.y. ago | ||
* legacy (obsolete) database fields |
Stratigraphy
Formation: | Spartan Glacier | ||||
Stratigraphic resolution: | formation | ||||
Stratigraphy comments: fossils in formation divided into three faunas, spanning Valanginian through Aptian |
Lithology and environment
Primary lithology: | sandstone |
Secondary lithology: | "shale" |
Taphonomy
Collection methods and comments
Collection excludes: | some macrofossils |
Reason for describing collection: | biostratigraphic analysis |
Metadata
Database number: | 2076 | ||
Authorizer: | M. Patzkowsky | Enterer: | K. Layou | Research group: | marine invertebrate |
Created: | 1999-06-21 11:01:20 | Last modified: | 1999-06-21 15:48:33 |
Access level: | the public | Released: | 2000-11-20 13:53:14 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
58. | P. J. Butterworth, J. A. Crame, P. J. Howlett and D. I. M. Macdonald. 1988. Lithostratigraphy of Upper Jurassic-Lower Cretaceous strata of eastern Alexander Island, Antarctica. Cretaceous Research 9(3):249-264 [M. Patzkowsky/K. Layou/A. Clement] |