Kowon Coalfield: Kungurian - Lopingian, North Korea

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
Araucariozamites informal sp. 1
Equisetopsida - Sphenophyllales
Sphenophyllum informal sp. 1 leaf König 1825
unclassified
Protoblechnum informal sp. 1 leaf Lesquereux 1880
Polypodiopsida - Equisetales - Calamitaceae
Asterophyllites informal sp. 1 leaf Brongniart 1828
Polypodiopsida - Equisetales
Annularia informal sp. 1 leaf Sternberg 1821
Pteropsida
Pecopteris informal sp. 1 leaf Brongniart 1822
Sphenopsida
Lobatannularia informal sp. 1 leaf Kawasaki 1927
Gigantopteridales - Gigantopteridaceae
Gigantopteris informal sp. 1 leaf Geyler 1886
Cycadopsida - Cycadales
Taeniopteris informal sp. 1 leaf Brongniart 1828
Cycadopsida - Pteridospermales
Thinnfeldia informal sp. 1 leaf Ettingshausen 1852
Chiropteris informal sp. 1 leaf Kurr 1845
unclassified
Plagiozamites informal sp. 1 leaf Zeiller 1894
Psygmophyllum informal sp. 1 leaf Schimper 1870
see common names

Geography
Country:North Korea
Coordinates: 39.4° North, 126.9° East (view map)
Paleocoordinates:22.8° North, 101.5° East
Basis of coordinate:estimated from map
Time
Period:Permian
*Period:Early/Lower Permian - Late/Upper Permian
*International age/stage:Kungurian - Lopingian
Key time interval:Kungurian - Lopingian
Age range of interval:283.50000 - 251.90200 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Formation:Coal-bearing Member:Upper
Lithology and environment
Taphonomy
Size of fossils:macrofossils
Collection methods and comments
Reason for describing collection:biostratigraphic analysis
Collection method comments: Species diversity not given
Taxonomic list comments:List from p. 142. 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 13131
Database number:30252
Authorizer:A. Rees Enterer:A. Rees
Research group:paleobotany
Created:2003-04-02 12:40:52 Last modified:2003-04-04 14:34:36
Access level:the public Released:2003-04-02 12:40:52
Creative Commons license:CC BY
Reference information

Primary reference:

8134.PGAP 1098D.S. Lee. 1988. Geology of Korea. Kyohak-Sa Publishing Company, Seoul, South Korea 1-514 [A. Rees/A. Rees]