Xiaoxun (Permian to of China)
Also known as PGAP 11153
Where: Anhui, China (34.3° N, 116.9° E: paleocoordinates 17.2° N, 86.3° E)
• coordinate estimated from map
When: Shanxi Formation, Artinskian to Artinskian (290.1 - 272.3 Ma)
Environment/lithology:
Size class: macrofossils
Primary reference: Bur. of Geol. and Min. Resources of Anhui. 1987. Regional Geology of Anhui Province. People's Republic of China Ministry of Geology and Mineral Resources, Geological Memoirs 1(5):1-721 [A. Rees/A. Rees/S. Bruning]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 29784: authorized by Allister Rees, entered by Allister Rees on 02.04.2003
Creative Commons license: CC BY (attribution)
Taxonomic list
• List from p. 123-124. 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 | |
| Emplectopteris | |
|
Emplectopteris "sp. 1" Halle 1927 | |
| Plagiozamites | |
|
Plagiozamites "sp. 1" Zeiller 1894 | |
| Cycadopsida | |
|
Taeniopteris "sp. 1" Brongniart 1828 cycads
Taeniopteris "sp. 2" Brongniart 1828 cycads | |
| Emplectopteridium | |
|
Emplectopteridium "sp. 1" Kawasaki 1934 | |
| Pteropsida | |
Pecopteris "sp. 1", Pecopteris "sp. 2", Pecopteris "sp. 3", Pecopteris "sp. 4", "Alethopteris "sp. 1"" = Pecopteris (Alethopteris), "Alethopteris "sp. 2"" = Pecopteris (Alethopteris)
Pecopteris "sp. 1" Brongniart 1822
Pecopteris "sp. 2" Brongniart 1822
Pecopteris "sp. 3" Brongniart 1822
Pecopteris "sp. 4" Brongniart 1822
"Alethopteris "sp. 1"" = Pecopteris (Alethopteris) Sternberg 1825
"Alethopteris "sp. 2"" = Pecopteris (Alethopteris) Sternberg 1825 | |
| Cathaysiopteris | |
|
Cathaysiopteris "sp. 1" Koidzumi 1934 | |
| Tingia | |
|
Tingia "sp. 1" Halle 1925
Tingia "sp. 2" Halle 1925 | |