Yilou: Norian - Rhaetian, China

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Polypodiopsida - Polypodiaceae
Clathropteris informal sp. 1 leaf Brongniart 1828
Polypodiopsida
Cladophlebis informal sp. 1 leaf Brongniart 1849
Cladophlebis informal sp. 2 leaf Brongniart 1849
Polypodiopsida - Equisetales - Calamitaceae
Neocalamites informal sp. 1 axis Halle 1908
Polypodiopsida - Equisetales - Equisetaceae
Equisetites informal sp. 1 axis Sternberg 1833
Polypodiopsida - Osmundaceae
Todites informal sp. 1 leaf Seward 1900
Todites informal sp. 2 leaf Seward 1900
Polypodiopsida - Gleicheniales - Dipteridaceae
Thaumatopteris informal sp. 1 leaf Goeppert 1841
Dictyophyllum informal sp. 1 leaf Lindley and Hutton 1834
Dictyophyllum informal sp. 2 leaf Lindley and Hutton 1834
Bennettitales
Pterophyllum informal sp. 1 leaf Brongniart 1828
Pterophyllum informal sp. 2 leaf Brongniart 1828
Peltaspermopsida - Peltaspermales - Umkomasiaceae
Pachypteris informal sp. 1 leaf Brongniart 1828
Cycadopsida - Cycadales
Ctenozamites informal sp. 1 leaf Nathorst 1886
unclassified
Doratophyllum informal sp. 1 leaf Harris 1932
Cycadocarpidium informal sp. 1 Nathorst 1886
see common names

Geography
Country:China State/province:Zhejiang
Coordinates: 29.3° North, 120.1° East (view map)
Paleocoordinates:36.7° North, 111.2° East
Basis of coordinate:estimated from map
Time
Period:Triassic Epoch:Late/Upper Triassic
10 m.y. bin:Triassic 4
*Period:Late/Upper Triassic
*International age/stage:Norian - Rhaetian
Key time interval:Norian - Rhaetian
Age range of interval:227.00000 - 201.40000 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Formation:Wuzao
Lithology and environment
Taphonomy
Size of fossils:macrofossils
Collection methods and comments
Reason for describing collection:biostratigraphic analysis
Taxonomic list comments:List from p. 125-127. 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 2173
Database number:29790
Authorizer:A. Rees Enterer:A. Rees
Research group:paleobotany
Created:2003-04-02 12:40:50 Last modified:2003-04-04 14:34:36
Access level:the public Released:2003-04-02 12:40:50
Creative Commons license:CC BY
Reference information

Primary reference:
8319.PGAP 557Bur. of Geol. and Min. Resources of Zhejiang. 1989. Regional Geology of Zhejiang Province. People's Republic of China Ministry of Geology and Mineral Resources, Geological Memoirs 1(11):1-688 [A. Rees/A. Rees/S. Bruning]