Karakuwa (Jurassic of Japan)

Also known as PGAP 339

Where: Japan (38.9° N, 141.6° E: paleocoordinates 46.4° N, 144.7° E)

• coordinate estimated from map

When: Mone Formation, Late/Upper Jurassic (163.5 - 145.0 Ma)

Environment/lithology:

Size class: macrofossils

Primary reference: T. Kimura. 1987. Recent knowledge of Jurassic and Early Cretaceous Floras in Japan and Phytogeography of this Time in East Asia. Bulletin of Tokyo Gakugei University Section IV 39:87-115 [A. Rees/A. Rees]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 30200: authorized by Allister Rees, entered by Allister Rees on 02.04.2003

Creative Commons license: CC BY (attribution)

Taxonomic list

• Genus-level assignments and numbers of species are from the PGAP database. Species names are in the process of being entered.
unclassified
  -
Cycadeoideopsida
 Bennettitales -
Zamites "sp. 1" Brongniart 1828
Zamites "sp. 2" Brongniart 1828
Zamites "sp. 3" Brongniart 1828
Zamites "sp. 4" Brongniart 1828
Otozamites "sp. 1" Braun 1843
Otozamites "sp. 2" Braun 1843
Pterophyllum "sp. 1" Brongniart 1828
Ptilophyllum "sp. 1" Morris 1840
Ptilophyllum "sp. 2" Morris 1840
Ptilophyllum "sp. 3" Morris 1840
Pinopsida
 Pinales - Cheirolepidiaceae
 Pinales -
Brachyphyllum "sp. 1" Brongniart 1828
Equisetopsida
 Equisetales - Equisetaceae
Equisetites "sp. 1" Sternberg 1833
Ginkgoopsida
 Pentoxylales - Pentoxylaceae
Taeniopteris "sp. 1" Brongniart 1828
Cycadopsida
 Cycadales -
"Nilssonia "sp. 1"" = Nilsonia, "Nilssonia "sp. 2"" = Nilsonia, "Nilssonia "sp. 3"" = Nilsonia, "Nilssonia "sp. 4"" = Nilsonia, "Nilssonia "sp. 5"" = Nilsonia, "Nilssonia "sp. 6"" = Nilsonia
"Nilssonia "sp. 1"" = Nilsonia Brongniart 1825 cycads
"Nilssonia "sp. 2"" = Nilsonia Brongniart 1825 cycads
"Nilssonia "sp. 3"" = Nilsonia Brongniart 1825 cycads
"Nilssonia "sp. 4"" = Nilsonia Brongniart 1825 cycads
"Nilssonia "sp. 5"" = Nilsonia Brongniart 1825 cycads
"Nilssonia "sp. 6"" = Nilsonia Brongniart 1825 cycads
Pteridopsida
 Osmundales - Osmundaceae
Todites "sp. 1" Seward 1900
  -
Onychiopsis "sp. 1" Yokoyama 1895
Cladophlebis "sp. 1" Brongniart 1849
Cladophlebis "sp. 2" Brongniart 1849
Cladophlebis "sp. 3" Brongniart 1849
Cladophlebis "sp. 4" Brongniart 1849
Cladophlebis "sp. 5" Brongniart 1849
Cladophlebis "sp. 6" Brongniart 1849
Cladophlebis "sp. 7" Brongniart 1849
Cladophlebis "sp. 8" Brongniart 1849
Cladophlebis "sp. 9" Brongniart 1849
Cladophlebis "sp. 10" Brongniart 1849
Cladophlebis "sp. 11" Brongniart 1849
Cladophlebis "sp. 12" Brongniart 1849
Cladophlebis "sp. 13" Brongniart 1849
 Cyatheales - Dicksoniaceae
Coniopteris "sp. 1" Brongniart 1849
 Polypodiales -
Gleichenites "sp. 1" Goeppert 1836
 Polypodiales - Pteridaceae
Adiantopteris "sp. 1" Vassilevskaja 1963