Samchok Coalfield (Permian of South Korea)

Also known as PGAP 13143

Where: South Korea (37.2° N, 129.0° E: paleocoordinates 14.2° N, 96.3° E)

• coordinate estimated from map

When: Changsong Formation, Artinskian (290.1 - 279.3 Ma)

Environment/lithology:

Size class: macrofossils

Collection methods: 4 cyclothems in formation; pre-WW2 list of Kawasaki; specific diversity not given in Lee

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 30267: authorized by Allister Rees, entered by Allister Rees on 02.04.2003

Creative Commons license: CC BY (attribution)

Taxonomic list

• List from p. 98. 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
  -
Serratopteris "sp. 1", Langenospermum "sp. 1"
Radicites
  -
Radicites "sp. 1"
Radicites "sp. 1" Potonié 1893
Ullmannia
  -
Ullmannia "sp. 1"
Ullmannia "sp. 1" Göppert 1850
Callipteridium
  -
Callipteridium "sp. 1"
Desmopteris
  -
Desmopteris "sp. 1"
 Bennettitales -
Pterophyllum "sp. 1"
Pterophyllum "sp. 1" Brongniart 1828
 Coniferales -
Strobilites "sp. 1"
Strobilites "sp. 1" Lindley and Hutton 1833
Pinopsida
 Cordaitanthales -
Cordaites "sp. 1"
Cordaites "sp. 1" Unger 1850
Pteropsida
 Filicinae -
Neuropteridium "sp. 1", Pecopteris "sp. 1"
Neuropteridium "sp. 1" Schimper 1879
Pecopteris "sp. 1" Brongniart 1822
  -
"Pecopteridium "sp. 1"" = Jidopteris
"Pecopteridium "sp. 1"" = Jidopteris Koidzumi 1936
Polypodiopsida
  -
Cladophlebis "sp. 1"
Cladophlebis "sp. 1" Brongniart 1849
 Equisetales - Equisetidae
Annularia "sp. 1", Calamites "sp. 1"
Annularia "sp. 1" Sternberg 1821
Calamites "sp. 1" Suckow 1784
Chansitheca
  -
Chansitheca "sp. 1"
 Cordaitales -
Cordaianthus "sp. 1"
Cordaianthus "sp. 1" Grand'Eury 1877
Macrostachya
  -
Macrostachya "sp. 1"
Macrostachya "sp. 1" Schimper 1869
Emplectopteris
  -
Emplectopteris "sp. 1"
 Lepidodendrales - Lepidodendraceae
Lepidodendron "sp. 1", Lepidostrobophyllum "sp. 1"
Lepidodendron "sp. 1" Sternberg 1820
 Gigantopteridales - Gigantopteridaceae
Gigantopteris "sp. 1"
Ginkgoopsida
 Ginkgoales - Ginkgoaceae
Baiera "sp. 1"
Baiera "sp. 1" Braun 1843
Dicranophyllum
  -
Dicranophyllum "sp. 1"
Dicranophyllum "sp. 1" Grand'Eury 1900
Cycadopsida
 Cycadales -
Taeniopteris "sp. 1"
Taeniopteris "sp. 1" Brongniart 1828 cycads
Sphenopsida
  -
Lobatannularia "sp. 1"
Lobatannularia "sp. 1" Kawasaki 1927
Equisetopsida
 Sphenophyllales -
Bowmanites "sp. 1", Sphenophyllum "sp. 1"
Bowmanites "sp. 1" Binney 1871
Sphenophyllum "sp. 1" König 1825
Peltaspermopsida
 Peltaspermales - Peltaspermaceae
Callipteris "sp. 1", Odontopteris "sp. 1"
Callipteris "sp. 1" Brongniart 1849
Odontopteris "sp. 1" Brongniart 1825
 Radiatopses - Medullosaceae
Neuropteris "sp. 1"
Neuropteris "sp. 1" Brongniart 1828
Sphenopteridae
  - Sphenopteridae
Sphenopteris "sp. 1"
Sphenopteris "sp. 1" Sternberg 1825
Stigmaria
  -
Stigmaria "sp. 1"
Stigmaria "sp. 1" Brongniart 1822
Tingia
  -
Tingia "sp. 1"
Tingia "sp. 1" Halle 1925