Gaotouyao (Jurassic of China)
Also known as PGAP 220
Where: Nei Mongol, China (40.3° N, 110.0° E: paleocoordinates 43.2° N, 114.6° E)
• coordinate estimated from map
When: Zhiluo Formation, Middle Jurassic (174.7 - 161.5 Ma)
Environment/lithology:
Size class: macrofossils
Primary reference: Nei Monggol Stratigraphic Group. 1978. Regional stratigraphic table of northern China, Nei Monggol part. Geological Publishing House, Beijing, China 1-338 [A. Miller/P. Novack-Gottshall/A. Rees]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 29573: authorized by Allister Rees, entered by Allister Rees on 02.04.2003
Creative Commons license: CC BY (attribution)
Taxonomic list
• 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
Polypodiopsida | |
Clathropteris "sp. 1" Brongniart 1828 | |
Cladophlebis "sp. 1" Brongniart 1849
Cladophlebis "sp. 2" Brongniart 1849 | |
Ctenis "sp. 1" Lindley and Hutton 1834
Ctenis "sp. 2" Lindley and Hutton 1834 | |
Coniopteris "sp. 1" Brongniart 1849 scaly tree fern
Coniopteris "sp. 2" Brongniart 1849 scaly tree fern
Coniopteris "sp. 3" Brongniart 1849 scaly tree fern
Alsophilites "sp. 1" Hirmer 1927 scaly tree fern | |
Sphenopteridae | |
Sphenopteris "sp. 1" Sternberg 1825 | |
Pinopsida | |
Podocarpites "sp. 1" Andra 1855 yew | |
Otozamites "sp. 1" Braun 1843
Pseudocycas "sp. 1" Nathorst 1907
Pterophyllum "sp. 1" Brongniart 1828 | |
Desmiophyllum "sp. 1" Lesquereux 1878 | |
Podozamites "sp. 1" Braun 1843 podocarp
Podozamites "sp. 2" Braun 1843 podocarp | |
Schizolepis "sp. 1" Braun 1847 | |
Equisetopsida | |
Brachyphyllum "sp. 1" Brongniart 1828
Pagiophyllum "sp. 1" Heer 1881 | |
Cycadopsida | |
Pseudoctenis "sp. 1" Seward 1911 cycads
Pseudoctenis "sp. 2" Seward 1911 cycads | |
"Nilssonia "sp. 1"" = Nilsonia
"Nilssonia "sp. 1"" = Nilsonia Brongniart 1825 cycads | |
Ginkgoites | |
Ginkgoites "sp. 1" Seward 1919 | |
Ginkgoopsida | |
Sphenobaiera "sp. 1" Florin 1936 | |
Sagenopteris "sp. 1" Presl 1838 |