Kachchh 990111-3: Bathonian, India
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Gastropoda
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Gastropoda indet.
Cuvier 1795
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1 individual | |||||||||
Gastropoda
- Heterostropha
- Nerineidae
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Nerineidae indet.
Zittel 1873
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2 individuals | |||||||||
Bivalvia
- Mytilida
- Mytilidae
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Modiolus imbricatus
(Sowerby 1818)
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1 individual | |||||||||
recombined as Modiolus (Modiolus) imbricatus | ||||||||||
Bivalvia
- Pectinida
- Anomiidae
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Placunopsis socialis
Morris and Lycett 1853
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2 individuals | |||||||||
Bivalvia
- Ostreida
- Bakevelliidae
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Bakevellia waltoni
(Lycett 1863)
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15 individuals | |||||||||
encr. (2) by Nanogyra and Placunopsis | ||||||||||
Bivalvia
- Cardiida
- Cardiidae
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Protocardia (Protocardia) grandidieri
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4 individuals | |||||||||
Bivalvia
- Cardiida
- Tancrediidae
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Tancredia (Tancredia) vishnui
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6 individuals | |||||||||
Bivalvia
- Pholadida
- Corbulidae
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Indocorbula lyrata
(Sowerby 1840)
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4 individuals | |||||||||
Bivalvia
- Pholadomyida
- Pholadomyidae
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Osteomya dilata
(Phillips 1829)
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3 individuals | |||||||||
original and current combination Mya dilata | ||||||||||
Bivalvia
- Thraciida
- Thraciidae
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? Thracia sp.
Blainville 1824
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3 individuals | |||||||||
see common names |
Geography
Country: | India | County: | Kachchh |
Coordinates: | 23.5° North, 70.5° East (view map) | ||
Paleocoordinates: | 23.4° South, 33.3° East |
Time
Period: | Jurassic | Epoch: | Middle Jurassic |
Stage: | Bathonian | 10 m.y. bin: | Jurassic 4 |
Key time interval: | Bathonian | ||
Age range of interval: | 168.20000 - 165.30000 m.y. ago |
Stratigraphy
Formation: | Patcham |
Stratigraphic resolution: | bed |
Lithology and environment
Primary lithology: | shelly/skeletal lithified rudstone | ||
Includes fossils? | Y | ||
Lithology description: biorudstone | |||
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: | 68278 | ||
Authorizer: | F. Fursich | Enterer: | M. Hethke |
Modifier: | M. Clapham | Research group: | marine invertebrate |
Created: | 2007-01-13 06:20:12 | Last modified: | 2017-08-04 12:20:14 |
Access level: | authorizer only | Released: | 2010-01-13 06:20:12 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
17728. | F.T. Fürsich. 2006. Unpublished data from Kachchh. [F. Fursich/F. Fursich/F. Fursich] |