Kachchh 950109-3: Early/Lower Callovian, India
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Gastropoda
- Pseudomelaniidae
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Pseudomelania (Oonia) subglobosa
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12 individuals | ||||||
Gastropoda
- Ampullinidae
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Naricopsina subcanaliculata
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1 individual | ||||||
Gastropoda
- Procerithiidae
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Procerithium (Cosmocerithium) cf. nysti
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9 individuals | ||||||
original and current combination Cosmocerithium | |||||||
Bivalvia
- Pholadida
- Corbulidae
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Indocorbula basseae
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63 individuals | ||||||
Bivalvia
- Cardiida
- Cardiidae
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Protocardia (Protocardia) grandidieri
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35 individuals | ||||||
Protocardia (Protocardia) goradongarensis
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74 individuals | ||||||
Bivalvia
- Nuculida
- Nuculidae
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Palaeonucula cuneiformis
(Sowerby 1840)
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1 individual | ||||||
Scaphopoda
- Dentaliida
- Dentaliidae
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Dentalium sp.
Linnaeus 1758
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1 individual | ||||||
see common names |
Geography
Country: | India | County: | Kachchh |
Coordinates: | 23.5° North, 70.5° East (view map) | ||
Paleocoordinates: | 24.1° South, 33.1° East |
Time
Period: | Jurassic | Epoch: | Middle Jurassic |
Stage: | Callovian | 10 m.y. bin: | Jurassic 5 |
Key time interval: | Early/Lower Callovian | ||
Age range of interval: | 164.70000 - 161.20000 m.y. ago |
Stratigraphy
Formation: | Chari |
Stratigraphic resolution: | bed |
Lithology and environment
Primary lithology: | shelly/skeletal silty packstone | ||
Includes fossils? | Y | ||
Lithology description: silty packstone, shelly | |||
Environment: | offshore | Tectonic setting: | rift |
Taphonomy
Modes of preservation: | body,original calcite,replaced with calcite |
Size of fossils: | macrofossils |
Preservation of anatomical detail: | good |
Abundance in sediment: | abundant |
Articulated whole bodies: | many |
Temporal resolution: | time-averaged |
Spatial resolution: | autochthonous |
Collection methods and comments
Collection methods: | bulk,mechanical,field collection |
Reason for describing collection: | paleoecologic analysis |
Metadata
Database number: | 68076 | ||
Authorizer: | F. Fursich | Enterer: | M. Hethke | Research group: | marine invertebrate |
Created: | 2007-01-02 05:18:28 | Last modified: | 2007-01-02 07:18:28 |
Access level: | authorizer only | Released: | 2010-01-02 05:18:10 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
17728. | F.T. Fürsich. 2006. Unpublished data from Kachchh. [F. Fursich/F. Fursich/F. Fursich] |