USNM9166, Kotla Lodhian, Khisor Range: Wuchiapingian, Pakistan
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Strophomenata
- Orthotetida
- Derbyiidae
|
||||||||||
Derbyia regularis
Waagen 1884
|
Grant 1976 | |||||||||
Strophomenata
- Productida
|
||||||||||
Marginifera ornata
Waagen 1884
|
43 specimens | |||||||||
recombined as Marginifera (Marginifera) ornata | ||||||||||
(5 measurements) | ||||||||||
Rhynchonellata
- Athyridida
- Athyrididae
|
||||||||||
Spirigerella derbyi
Waagen 1883
|
Grant 1976 | |||||||||
Rhynchonellata
- Orthida
- Schizophoriidae
|
||||||||||
Kotlaia capillosa
Grant 1993
|
Grant 1993 | |||||||||
synonym of Acosarina minuta | ||||||||||
(19 measurements) | ||||||||||
see common names |
Geography
Country: | Pakistan |
Coordinates: | 32.2° North, 71.1° East (view map) |
Paleocoordinates: | 42.8° South, 55.2° East |
Basis of coordinate: | based on nearby landmark |
Geographic resolution: | small collection |
Time
Period: | Permian | Epoch: | Lopingian |
Stage: | Wuchiapingian | 10 m.y. bin: | Permian 4 |
Key time interval: | Wuchiapingian | ||
Age range of interval: | 259.51000 - 254.14000 m.y. ago |
Stratigraphy
Formation: | Chhidru | ||||
Stratigraphic resolution: | group of beds | ||||
Stratigraphy comments: Lower part about 20 feet above base |
Lithology and environment
Primary lithology: | lithified silty "limestone" |
Environment: | carbonate indet. |
Taphonomy
Modes of preservation: | body,replaced with silica |
Size of fossils: | macrofossils |
Collection methods and comments
Collection excludes: | some macrofossils |
Collection methods: | field collection |
Reason for describing collection: | taxonomic analysis |
Metadata
Database number: | 109262 | ||
Authorizer: | M. Clapham | Enterer: | M. Clapham |
Modifier: | M. Clapham | Research group: | marine invertebrate |
Created: | 2011-05-14 14:09:00 | Last modified: | 2013-11-25 13:02:06 |
Access level: | the public | Released: | 2011-05-14 14:09:00 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
27427. | R. E. Grant. 1968. Structural adaptation in two Permian brachiopod genera, Salt Range, West Pakistan. Journal of Paleontology 42(1):1-41 [M. Clapham/M. Clapham] |
Secondary references:
11031 | R. E. Grant. 1976. Permian brachiopods from southern Thailand. Paleontological Society Memoir 9:1-269 [D. Bottjer/M. Clapham/M. Clapham] | |
15073 | R. E. Grant. 1993. Permian brachiopods from Khios Island, Greece. Journal of Paleontology Memoir 67(4):1-21 [S. Peters/S. Peters/S. Peters] |