List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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unclassified
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Tongchuanstrobus informal sp. 1
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Areolatifestuca informal sp. 1
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Bernoullia informal sp. 1 leaf
Heer 1876
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Protoblechnum informal sp. 1 leaf
Lesquereux 1880
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Polypodiopsida
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Cladophlebis informal sp. 1 leaf
Brongniart 1849
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Cladophlebis informal sp. 2 leaf
Brongniart 1849
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Cladophlebis informal sp. 3 leaf
Brongniart 1849
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Cladophlebis informal sp. 4 leaf
Brongniart 1849
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Cladophlebis informal sp. 5 leaf
Brongniart 1849
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Polypodiopsida
- Equisetales
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Annulariopsis informal sp. 1 axis
Zeiller 1903
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Polypodiopsida
- Equisetales
- Calamitaceae
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Neocalamites informal sp. 1 axis
Halle 1908
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Neocalamites informal sp. 2 axis
Halle 1908
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Neocalamites informal sp. 3 axis
Halle 1908
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Neocalamites informal sp. 4 axis
Halle 1908
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Polypodiopsida
- Equisetales
- Equisetaceae
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Equisetites informal sp. 1 axis
Sternberg 1833
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Polypodiopsida
- Osmundaceae
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Todites informal sp. 1 leaf
Seward 1900
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Todites informal sp. 2 leaf
Seward 1900
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Polypodiopsida
- Gleicheniales
- Dipteridaceae
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Dictyophyllum informal sp. 1 leaf
Lindley and Hutton 1834
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unclassified
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Danaeopsis informal sp. 1 leaf
Schimper 1869
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Bennettitales
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Zamites informal sp. 1 leaf
Brongniart 1828
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Coniferales
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Stenorachis informal sp. 1 leaf
(Andrews 1970)
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| original and current combination Stenorhachis | |||||||
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Coniferales
- Podocarpaceae
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Podozamites informal sp. 1 leaf
Braun 1843
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Peltaspermopsida
- Peltaspermales
- Leuthardtiaceae
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Glossophyllum informal sp. 1 leaf
Kraeusel 1943
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| replaced by Arberophyllum | |||||||
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Cycadopsida
- Cycadales
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Ctenozamites informal sp. 1 leaf
Nathorst 1886
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Taeniopteris informal sp. 1 leaf
Brongniart 1828
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unclassified
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Annalepis informal sp. 1
Fliche 1910
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Ginkgoites informal sp. 1 leaf
Seward 1919
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Swedenborgia informal sp. 1 leaf
Nathorst 1876
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Radicites informal sp. 1
Potonié 1893
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| see common names | |||||||
Geography
| Country: | China | State/province: | Gansu |
| Coordinates: | 36.7° North, 104.8° East (view map) | ||
| Paleocoordinates: | 48.4° North, 96.2° East | ||
| Basis of coordinate: | estimated from map |
Stratigraphy
| Formation: | Nanyonger |
Lithology and environment
Taphonomy
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | biostratigraphic analysis |
| Taxonomic list comments: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 2183 | ||
| Database number: | 29614 | ||
| Authorizer: | A. Rees | Enterer: | A. Rees | Research group: | paleobotany |
| Created: | 2003-04-02 12:40:48 | Last modified: | 2003-04-04 14:34:36 |
| Access level: | the public | Released: | 2003-04-02 12:40:48 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 8305. | PGAP 514 | Bur. of Geol. and Min. Resources of Gansu. 1989. Regional Geology of Gansu Province. People's Republic of China Ministry of Geology and Mineral Resources, Geological Memoirs 1(19):1-692 [A. Rees/A. Rees/S. Bruning] |