Guyuan (Permian to of China)
Also known as PGAP 11063
Where: Ningxia, China (36.0° N, 106.3° E: paleocoordinates 21.6° N, 78.7° E)
• coordinate estimated from map
When: Taiyuan Formation, Asselian to Asselian (298.9 - 290.1 Ma)
Environment/lithology:
Size class: macrofossils
Primary reference: Ningxia Stratigraphic Group. 1980. The Stratigraphic Tables of Ningxia. Geology Press 1-188 [A. Rees/A. Rees]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 30059: authorized by Allister Rees, entered by Allister Rees on 02.04.2003
Creative Commons license: CC BY (attribution)
Taxonomic list
• List from p. 63. 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
| Equisetopsida | |
|
Sphenophyllum "sp. 1" König 1825 | |
| Pinopsida | |
|
Cordaites "sp. 1" Unger 1850 | |