Kachchh F 5: Late/Upper Callovian, India
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Malacostraca
- Decapoda
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Decapoda indet.
Latreille 1802
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1 individual | |||||||||
Polychaeta
- Sabellida
- Serpulidae
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Serpula (Tetraserpula) sp.
Linnaeus 1758
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1 individual | |||||||||
Bivalvia
- Nuculanida
- Nuculanidae
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Mesosaccella indica
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1 individual | |||||||||
Praesaccella juriana
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15 individuals | |||||||||
Praesaccella calloviensis
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2 individuals | |||||||||
Bivalvia
- Nuculida
- Nuculidae
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Palaeonucula menkii
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7 individuals | |||||||||
Palaeonucula cuneiformis
(Sowerby 1840)
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1 individual | |||||||||
Bivalvia
- Ostreida
- Pteriidae
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Pteria cf. pygmaea
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4 individuals | |||||||||
Bivalvia
- Ostreida
- Bakevelliidae
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Gervillia (Cultriopsis) aff. dundriensis
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1 individual | |||||||||
Bivalvia
- Ostreida
- Posidoniidae
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Bositra buchi
(Roemer 1836)
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113 individuals | |||||||||
forming thin pavements | ||||||||||
Bivalvia
- Pectinida
- Limidae
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Acesta (Acesta) jumaraensis
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1 individual | |||||||||
Bivalvia
- Arcida
- Parallelodontidae
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Grammatodon (Grammatodon) jurianus
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5 individuals | |||||||||
Indogrammatodon virgatus
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2 individuals | |||||||||
spelled with current rank as Grammatodon (Indogrammatodon) | ||||||||||
Bivalvia
- Pterioida
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Cingentolium (Cingentolium) partitum
(Sowerby 1840)
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21 individuals | |||||||||
recombined as Costentolium partitum | ||||||||||
Bivalvia
- Carditida
- Astartidae
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Nicaniella pisiformis
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9 individuals | |||||||||
Bivalvia
- Pholadomyida
- Pholadomyidae
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Goniomya intersectans
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3 individuals | |||||||||
Bivalvia
- Cardiida
- Cardiidae
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Protocardia (Protocardia) striatula
Sowerby 1829
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1 individual | |||||||||
Bivalvia
- Pholadida
- Corbulidae
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Corbulomima macneillii
Morris 1900
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7 individuals | |||||||||
Scaphopoda
- Dentaliida
- Dentaliidae
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Dentalium sp.
Linnaeus 1758
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2 individuals | |||||||||
Gastropoda
- Aporrhaidae
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Dicroloma sp.
Gabb 1868
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1 individual | |||||||||
Quadrinervus sp.
Cossmann 1904
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2 individuals | |||||||||
Cephalopoda
- Ammonitida
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Ammonitida indet.
Hyatt 1889
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4 individuals | |||||||||
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: | Late/Upper Callovian | ||
Age range of interval: | 164.70000 - 161.20000 m.y. ago |
Stratigraphy
Formation: | Chari |
Stratigraphic resolution: | bed |
Lithology and environment
Primary lithology: | unlithified argillaceous,sandy siltstone | ||
Includes fossils? | Y | ||
Lithology description: argill., finesandy silt with some shell hash and thin pavements | |||
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: | 68553 | ||
Authorizer: | F. Fursich | Enterer: | M. Hethke | Research group: | marine invertebrate |
Created: | 2007-01-26 06:27:48 | Last modified: | 2007-01-26 08:27:48 |
Access level: | authorizer only | Released: | 2010-01-26 06:27:40 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
17728. | F.T. Fürsich. 2006. Unpublished data from Kachchh. [F. Fursich/F. Fursich/F. Fursich] |