Kokala: Toarcian, Russian Federation

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Gnetopsida
Pityophyllum informal sp. 1 leaf Nathorst 1899
Peltaspermopsida - Peltaspermales - Umkomasiaceae
Pachypteris informal sp. 1 leaf Brongniart 1828
Pachypteris informal sp. 2 leaf Brongniart 1828
Pachypteris informal sp. 3 leaf Brongniart 1828
Pachypteris informal sp. 4 leaf Brongniart 1828
unclassified
Pseudotorellia informal sp. 1 leaf Florin 1936
Selaginellites informal sp. 1 axis Zeiller 1906
Cycadopsida - Cycadales
Taeniopteris informal sp. 1 leaf Brongniart 1828
Nilssonia informal sp. 1 leaf (Brongniart 1825)
misspelling Nilsonia
Nilssonia informal sp. 2 leaf (Brongniart 1825)
misspelling Nilsonia
Nilssonia informal sp. 3 leaf (Brongniart 1825)
misspelling Nilsonia
Ginkgoopsida - Caytoniales - Caytoniaceae
Sagenopteris informal sp. 1 leaf Presl 1838
Sagenopteris informal sp. 2 leaf Presl 1838
Ginkgoopsida - Czekanowskiales
Phoenicopsis informal sp. 1 leaf Heer 1876
Czekanowskia informal sp. 1 leaf Heer 1876
Angiospermae
Carpolithus informal sp. 1 Linnaeus 1768
Bennettitales
Ptilophyllum informal sp. 1 leaf Morris 1840
Ptilophyllum informal sp. 2 leaf Morris 1840
Ptilophyllum informal sp. 3 leaf Morris 1840
Williamsonia informal sp. 1 Carruthers 1870
Williamsonia informal sp. 2 Carruthers 1870
Nilssoniopteris informal sp. 1 leaf Nathorst 1909
Pterophyllum informal sp. 1 leaf Brongniart 1828
Pterophyllum informal sp. 2 leaf Brongniart 1828
Pterophyllum informal sp. 3 leaf Brongniart 1828
Pterophyllum informal sp. 4 leaf Brongniart 1828
Anomozamites informal sp. 1 leaf Schimper 1870
Anomozamites informal sp. 2 leaf Schimper 1870
Coniferales - Podocarpaceae
Elatocladus informal sp. 1 leaf Halle 1913
Pinopsida - Pinales - Taxaceae
Elatides informal sp. 1 leaf Heer 1876
Polypodiopsida
Cladophlebis informal sp. 1 leaf Brongniart 1849
Cladophlebis informal sp. 2 leaf Brongniart 1849
Polypodiopsida - Polypodiaceae
Clathropteris informal sp. 1 leaf Brongniart 1828
Polypodiopsida - Cyatheales - Cyatheaceae
Coniopteris informal sp. 1 leaf Brongniart 1849
Polypodiopsida - Gleicheniales - Dipteridaceae
Hausmannia informal sp. 1 leaf Dunker 1846
Hausmannia informal sp. 2 leaf Dunker 1846
see common names

Geography
Country:Russian Federation
Coordinates: 44.1° North, 52.2° East (view map)
Paleocoordinates:41.4° North, 57.1° East
Basis of coordinate:estimated from map
Time
Period:Jurassic Epoch:Early/Lower Jurassic
Stage:Toarcian 10 m.y. bin:Jurassic 3
*Period:Early/Lower Jurassic
Key time interval:Toarcian
Age range of interval:184.20000 - 174.70000 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Formation:Kokala Suite
Lithology and environment
Taphonomy
Size of fossils:macrofossils
Collection methods and comments
Reason for describing collection:biostratigraphic analysis
Taxonomic list comments:List from p. 15, 16. 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 778
Database number:30601
Authorizer:A. Rees Enterer:A. Rees
Research group:paleobotany
Created:2003-04-02 12:40:53 Last modified:2003-04-04 14:34:36
Access level:the public Released:2003-04-02 12:40:53
Creative Commons license:CC BY
Reference information

Primary reference:
7947.PGAP 321A. K. Kalugin and A. I. Kirichkova. 1968. Stratigraphy of the Jurassic continental units of Mangyshlak. Byulleten' nauchno-tekhnicheskoi informatsii. Seriya: Geologiya mestorozhdenii poleznykh iskopaemykh 19:15-23 [A. Rees/A. Rees/M. Uhen]