Pyongyang Coalfield (Permian to of North Korea)

Also known as PGAP 13135

Where: North Korea (39.7° N, 126.0° E: paleocoordinates 23.4° N, 101.0° E)

• coordinate estimated from map

When: Kobangsan Series Group, Kungurian to Kungurian (279.3 - 252.2 Ma)

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 30248: 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.
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 Radiatopses - Medullosaceae
Neuropteris "sp. 1"
Neuropteris "sp. 1" Brongniart 1828
Equisetopsida
 Sphenophyllales -
Sphenophyllum "sp. 1"
Peltaspermopsida
 Peltaspermales - Peltaspermaceae
Callipteris "sp. 1"
Callipteris "sp. 1" Brongniart 1849
Dictyopteridiopsida
  -
Palaeovittaria "sp. 1"
Palaeovittaria "sp. 1" Feistmantel 1876
Protoblechnum
  -
Protoblechnum "sp. 1"
Protoblechnum "sp. 1" Lesquereux 1880
Polypodiopsida
 Equisetales - Equisetidae
Schizoneura "sp. 1", Phyllotheca "sp. 1", Annularia "sp. 1", Asterophyllites "sp. 1", Neocalamites "sp. 1"
Schizoneura "sp. 1" Schimper and Mougeot 1844
Phyllotheca "sp. 1" Brongniart 1828
Annularia "sp. 1" Sternberg 1821
Asterophyllites "sp. 1" Brongniart 1828
Pteropsida
 Filicinae -
Pecopteris "sp. 1", "Alethopteris "sp. 1"" = Pecopteris (Alethopteris)
Pecopteris "sp. 1" Brongniart 1822
"Alethopteris "sp. 1"" = Pecopteris (Alethopteris) Sternberg 1825
Tingiostachya
  -
Tingiostachya "sp. 1"
 Gigantopteridales - Gigantopteridaceae
Gigantopteris "sp. 1"
 Cordaitales -
Conchophyllum "sp. 1"
Rhipidopsis
  -
Rhipidopsis "sp. 1"
Rhipidopsis "sp. 1" Schmalhausen 1879
Sphenopsida
  -
Lobatannularia "sp. 1"
Lobatannularia "sp. 1" Kawasaki 1927
Cycadopsida
 Pteridospermales -
Chiropteris "sp. 1"
Chiropteris "sp. 1" Kurr 1845 cycads
 Cycadales -
Taeniopteris "sp. 1"
Taeniopteris "sp. 1" Brongniart 1828 cycads
Tingia
  -
Tingia "sp. 1"
Tingia "sp. 1" Halle 1925