Pyongyang Coalfield (Permian of North Korea)

Also known as PGAP 13136

Where: North Korea (39.7° N, 126.0° E: paleocoordinates 17.6° N, 95.5° E)

• coordinate estimated from map

When: Artinskian (290.1 - 279.3 Ma)

• Upper Sadong Series

Environment/lithology:

Size class: macrofossils

Collection methods: Species diversity not given

Primary reference: D.S. Lee. 1988. Geology of Korea. Kyohak-Sa Publishing Company, Seoul, South Korea 1-514 [A. Rees/A. Rees]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 30247: authorized by Allister Rees, entered by Allister Rees on 02.04.2003

Creative Commons license: CC BY (attribution)

Taxonomic list

• List from p. 133. Genus-level assignments and numbers of species are from the PGAP database. Species names are in the process of being entered.
Show authors, comments, and common names
unclassified
  -
Langenospermum "sp. 1"
Desmopteris
  -
Desmopteris "sp. 1"
Tingiostachya
  -
Tingiostachya "sp. 1"
Polypodiopsida
 Equisetales - Equisetidae
Calamites "sp. 1", Annularia "sp. 1"
Calamites "sp. 1" Suckow 1784
Annularia "sp. 1" Sternberg 1821
Pteropsida
  -
"Pecopteridium "sp. 1"" = Jidopteris
"Pecopteridium "sp. 1"" = Jidopteris Koidzumi 1936
 Filicinae -
Pecopteris "sp. 1"
Pecopteris "sp. 1" Brongniart 1822
 Cordaitales -
Cordaianthus "sp. 1"
Cordaianthus "sp. 1" Grand'Eury 1877
Walchia
  -
Walchia "sp. 1"
Walchia "sp. 1" Sternberg 1825
Cycadopsida
 Cycadales -
Taeniopteris "sp. 1"
Taeniopteris "sp. 1" Brongniart 1828 cycads
Sphenopsida
  -
Lobatannularia "sp. 1"
Lobatannularia "sp. 1" Kawasaki 1927
 Lepidodendrales - Lepidodendraceae
Lepidodendron "sp. 1"
Lepidodendron "sp. 1" Sternberg 1820
Sigillariaceae
  - Sigillariaceae
Sigillaria "sp. 1"
Sigillaria "sp. 1" Brongniart 1822
Ginkgoites
  -
Ginkgoites "sp. 1"
Ginkgoites "sp. 1" Seward 1919
 Gigantopteridales - Gigantopteridaceae
Gigantopteris "sp. 1"
Tingia
  -
Tingia "sp. 1"
Tingia "sp. 1" Halle 1925
Stigmaria
  -
Stigmaria "sp. 1"
Stigmaria "sp. 1" Brongniart 1822
Callipteridium
  -
Callipteridium "sp. 1"
 Coniferales -
Samaropsis "sp. 1"
Samaropsis "sp. 1" Göppert 1864
 Bennettitales -
Pterophyllum "sp. 1"
Pterophyllum "sp. 1" Brongniart 1828
Pinopsida
 Cordaitanthales -
Cordaites "sp. 1"
Cordaites "sp. 1" Unger 1850
Peltaspermopsida
 Peltaspermales - Peltaspermaceae
Odontopteris "sp. 1", Callipteris "sp. 1"
Odontopteris "sp. 1" Brongniart 1825
Callipteris "sp. 1" Brongniart 1849
Equisetopsida
 Sphenophyllales -
Sphenophyllum "sp. 1"
Koraia
  -
Koraia "sp. 1"
Koraia "sp. 1" Oishi 1931