Tola-Gol River: Anisian - Ladinian, Mongolia

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
Mongolophyllum informal sp. 1 leaf
Coniferales
Desmiophyllum informal sp. 1 leaf Lesquereux 1878
Polypodiopsida
Cladophlebis informal sp. 1 leaf Brongniart 1849
Polypodiopsida - Equisetales - Calamitaceae
Neocalamites informal sp. 1 axis Halle 1908
Cycadopsida - Cycadales
Taeniopteris informal sp. 1 leaf Brongniart 1828
Cordaitales
Pelourdea informal sp. 1 leaf Seward 1917
Ginkgoopsida - Czekanowskiales
Czekanowskia informal sp. 1 leaf Heer 1876
Leptostrobus informal sp. 1 Heer 1876
Peltaspermopsida - Peltaspermales - Peltaspermaceae
Tersiella informal sp. 1 leaf Radczenko 1960
see common names

Geography
Country:Mongolia
Coordinates: 48.1° North, 104.0° East (view map)
Paleocoordinates:60.6° North, 68.8° East
Basis of coordinate:estimated from map
Time
Period:Triassic Epoch:Middle Triassic
10 m.y. bin:Triassic 2
*Period:Middle Triassic
*International age/stage:Anisian - Ladinian
Key time interval:Anisian - Ladinian
Age range of interval:247.20000 - 237.00000 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Lithology and environment
Taphonomy
Size of fossils:macrofossils
Collection methods and comments
Reason for describing collection:biostratigraphic analysis
Taxonomic list comments:List from p. 372, 373, 388. 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 2260
Database number:30297
Authorizer:A. Rees Enterer:A. Rees
Research group:paleobotany
Created:2003-04-02 12:40:52 Last modified:2003-04-04 14:34:36
Access level:the public Released:2003-04-02 12:40:52
Creative Commons license:CC BY
Reference information

Primary reference:
8013.PGAP 549N. A. Marinov, L.P. Zonenshain, and V.A. Blagonravov. 1973. Geology of the People's Republic of Mongolia: Stratigraphy. 1-582 [A. Rees/A. Rees]