Gangcha: Carnian - Rhaetian, China

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
Taeniocladopsis informal sp. 1 leaf
Danaeopsis informal sp. 1 leaf Schimper 1869
Bernoullia informal sp. 1 leaf Heer 1876
Polypodiopsida - Osmundaceae
Todites informal sp. 1 leaf Seward 1900
Polypodiopsida - Equisetales - Calamitaceae
Neocalamites informal sp. 1 axis Halle 1908
Neocalamites informal sp. 2 axis Halle 1908
Neocalamites informal sp. 3 axis Halle 1908
Polypodiopsida
Cladophlebis informal sp. 1 leaf Brongniart 1849
Cladophlebis informal sp. 2 leaf Brongniart 1849
Cladophlebis informal sp. 3 leaf Brongniart 1849
Cladophlebis informal sp. 4 leaf Brongniart 1849
Sphenopteridae
Sphenopteris informal sp. 1 leaf Sternberg 1825
Peltaspermopsida - Peltaspermales - Leuthardtiaceae
Glossophyllum informal sp. 1 leaf Kraeusel 1943
replaced by Arberophyllum
see common names

Geography
Country:China State/province:Qinghai
Coordinates: 37.3° North, 100.2° East (view map)
Paleocoordinates:49.8° North, 91.0° East
Basis of coordinate:estimated from map
Time
Period:Triassic Epoch:Late/Upper Triassic
*Period:Late/Upper Triassic
*International age/stage:Carnian - Rhaetian
Key time interval:Carnian - Rhaetian
Age range of interval:237.00000 - 201.40000 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Geological group:Mele
Lithology and environment
Taphonomy
Size of fossils:macrofossils
Collection methods and comments
Reason for describing collection:biostratigraphic analysis
Taxonomic list comments:List from p. 104-105. Genus-level assignments and numbers of species are from the PGAP database. Species names are in the process of being entered.
Metadata
Also known as:PGAP 2107
Database number:29761
Authorizer:A. Rees Enterer:A. Rees
Research group:paleobotany
Created:2003-04-02 12:40:50 Last modified:2003-04-04 14:34:36
Access level:the public Released:2003-04-02 12:40:50
Creative Commons license:CC BY
Reference information

Primary reference:
8005.PGAP 552R. Rao, J. Xu, Y. Chen and D. Zou. 1987. The Triassic System of Qinghai-Xizang Plateau. Geological Memoirs, People's Republic of China Ministry of Geology and Mineral Resources 2(7):1-239 [A. Rees/A. Rees/S. Bruning]