Kuh-e Ali Bashi, Locality 1, Bed 10: Changhsingian, Iran
collected 1968

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Cephalopoda - Nautilida - Tainoceratidae
Pleuronautilus sp. von Mojsisovics 1882
Cephalopoda - Ceratitida - Xenodiscidae
Iranites transcaucasius (Shevyrev 1965)
Cephalopoda - Ceratitida - Dzhulfitidae
Paratirolites spinosus (Shevyrev 1965)
original and current combination Dzhulfites spinosus
see common names

Geography
Country:Iran
Coordinates: 38.9° North, 45.5° East (view map)
Paleocoordinates:1.4° South, 39.3° East
Basis of coordinate:estimated from map
Geographic resolution:small collection
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:Ali Bashi
Stratigraphic resolution:group of beds
Stratigraphy comments: 0.8 m thick
Lithology and environment
Primary lithology:brown,gray lithified argillaceous lime mudstone
Lithology description: Limestone, aphanitic, argillaceous, pale brown to light brownish gray
Environment:carbonate indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Collection methods:field collection
Reason for describing collection:taxonomic analysis
Collection dates:1968
Metadata
Database number:119049
Authorizer:M. Clapham Enterer:M. Clapham
Modifier:M. Clapham Research group:marine invertebrate
Created:2011-10-20 13:25:39 Last modified:2013-11-25 13:02:06
Access level:the public Released:2011-10-20 13:25:39
Creative Commons license:CC BY
Reference information

Primary reference:
13063. C. Teichert, B. Kummel, and W. Sweet. 1973. Permian-Triassic strata, Kuh-e-Ali Bashi, northwestern Iran. Bulletin of the Museum of Comparative Zoology 145(8):359-472 [A. McGowan/A. McGowan/M. Clapham]