Amb, very highest beds of Productus-limestone, Salt Range: Changhsingian, Pakistan

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Gastropoda - Bellerophontida - Bellerophontidae
Bucania ornatissima n. sp. Waagen 1880
Waagen 1880 1 specimen
recombined as Retispira ornatissima
(1 measurement)
Gastropoda - Murchisoniina - Gosseletinidae
"Pleurotomaria" durga Waagen 1880
Waagen 1880 3 specimens
recombined as Baylea durga
(1 measurement)
Cephalopoda - Nautilida - Temnocheilidae
Nautilus multituberculatus n. sp. Waagen 1879
1 specimen
recombined as Temnocheilus multituberculatum
"very highest" (1 measurement)
Bivalvia - Pectinida - Limidae
Pseudomonotis inversa Waagen 1881
Waagen 1881 1 specimen
recombined as Plagiostoma inversa
(1 measurement)
Bivalvia - Ostreida - Pterineidae
Avicula chidruensis Waagen 1881
Waagen 1881 2 specimens
recombined as Leptodesma chidruensis
Bivalvia - Carditida - Astartidae
Astarte ambiensis n. sp. Waagen 1881
Waagen 1881 1 specimen
recombined as Astartella ambiensis
(1 measurement)
Lucina progenetrix Waagen 1881
Waagen 1881 1 specimen
recombined as Astartella progenetrix
Bivalvia - Cardiida - Sportellidae
"Eucharis" grandaeva n. sp. Waagen 1881
Waagen 1881 2 specimens
(1 measurement)
Bivalvia - Cardiida - Gastrochaenidae
"Spengleria" vetusta n. sp. Waagen 1881
Waagen 1881 1 specimen
(1 measurement)
Strophomenata - Productida
Marginifera ornata Waagen 1884
Waagen 1884 1 specimen
recombined as Marginifera (Marginifera) ornata
(1 measurement)
Rhynchonellata - Athyridida - Athyrididae
Athyris subexpansa Waagen 1883
Waagen 1883 1 specimen
recombined as Cleiothyridina subexpansa
Rhynchonellata - Spiriferida - Trigonotretidae
Spirifer ambiensis n. sp. Waagen 1883
Waagen 1883 1 specimen
recombined as Betaneospirifer ambiensis
(1 measurement)
see common names

Geography
Country:Pakistan
Coordinates: 32.5° North, 71.9° East (view map)
Paleocoordinates:41.1° South, 56.3° East
Basis of coordinate:based on nearby landmark
Geographic resolution:outcrop
Time
Period:Permian Epoch:Lopingian
Stage:Changhsingian 10 m.y. bin:Permian 4
Key time interval:Changhsingian
Age range of interval:254.14000 - 251.90200 m.y. ago
Stratigraphy
Formation:Chhidru
Stratigraphy comments: Very highest beds of the Productus-limestone, just below the Ceratite Formation.
Lithology and environment
Primary lithology:white lithified sandstone
Environment:coastal indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Collection methods:field collection
Reason for describing collection:taxonomic analysis
Metadata
Database number:81504
Authorizer:M. Clapham Enterer:M. Clapham
Modifier:M. Clapham Research group:marine invertebrate
Created:2008-06-28 14:52:31 Last modified:2013-11-25 13:02:06
Access level:the public Released:2008-06-28 14:52:31
Creative Commons license:CC BY
Reference information

Primary reference:
29811. W. H. Waagen. 1879. Productus Limestone Fossils, Part I. Salt Range Fossils, Palaeontologia Indica, Series 13 1(1):1-72 [M. Clapham/M. Clapham/M. Clapham]

Secondary references:

27333 W. Waagen. 1881. Productus Limestone Fossils, Part III. Salt Range Fossils, Palaeontologia Indica, Series 13 1(3):185-328 [M. Clapham/M. Clapham/M. Clapham]
27310 W. Waagen. 1883. Productus Limestone Fossils, Part IV, fas. 2. Salt Range Fossils, Palaeontologia Indica, Series 13 1(4):391-546 [M. Clapham/M. Clapham/M. Clapham]
27299 W. Waagen. 1884. Productus Limestone Fossils, Part IV, fas. 4. Salt Range Fossils, Palaeontologia Indica, Series 13 1(4):611-728 [M. Clapham/M. Clapham/M. Clapham]
16403 W. H. Waagen. 1880. Productus Limestone Fossils, Part II. Salt Range Fossils, Palaeontologia Indica, Series 13 1(2):73-183 [P. Wagner/P. Wagner/M. Clapham]