Walloon: Middle Jurassic - Late/Upper Jurassic, Australia
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
unclassified
|
|||||||
|
Mataia informal sp. 1
|
|||||||
|
Osmundocaulis informal sp. 1
|
|||||||
|
Osmundocaulis informal sp. 2
|
|||||||
|
Polypodiopsida
|
|||||||
|
Cladophlebis informal sp. 1 leaf
Brongniart 1849
|
|||||||
|
Polypodiopsida
- Equisetales
- Equisetaceae
|
|||||||
|
Equisetum informal sp. 1 axis
Linnaeus 1753
|
|||||||
|
Equisetum informal sp. 2 axis
Linnaeus 1753
|
|||||||
|
Polypodiopsida
- Gleicheniales
- Matoniaceae
|
|||||||
|
Phlebopteris informal sp. 1 leaf
Brongniart 1836
|
|||||||
|
Polypodiopsida
- Gleicheniales
- Dipteridaceae
|
|||||||
|
Hausmannia informal sp. 1 leaf
Dunker 1846
|
|||||||
|
Polypodiopsida
- Cyatheales
- Cyatheaceae
|
|||||||
|
Coniopteris informal sp. 1 leaf
Brongniart 1849
|
|||||||
|
Coniopteris informal sp. 2 leaf
Brongniart 1849
|
|||||||
|
Bennettitales
|
|||||||
|
Otozamites informal sp. 1 leaf
Braun 1843
|
|||||||
|
Pterophyllum informal sp. 1 leaf
Brongniart 1828
|
|||||||
|
Coniferales
|
|||||||
|
Allocladus informal sp. 1 leaf
Townrow 1967
|
|||||||
|
Allocladus informal sp. 2 leaf
Townrow 1967
|
|||||||
|
Coniferales
- Podocarpaceae
|
|||||||
|
Elatocladus informal sp. 1 leaf
Halle 1913
|
|||||||
|
Equisetopsida
- Araucariaceae
|
|||||||
|
Pagiophyllum informal sp. 1 leaf
Heer 1881
|
|||||||
|
Peltaspermopsida
- Peltaspermales
- Umkomasiaceae
|
|||||||
|
Pachypteris informal sp. 1 leaf
Brongniart 1828
|
|||||||
|
Cycadopsida
- Cycadales
|
|||||||
|
Taeniopteris informal sp. 1 leaf
Brongniart 1828
|
|||||||
| see common names | |||||||
Geography
| Country: | Australia | State/province: | Queensland |
| Coordinates: | 27.5° South, 152.6° East (view map) | ||
| Paleocoordinates: | 69.4° South, 94.8° East | ||
| Basis of coordinate: | estimated from map |
Time
| Period: | Jurassic |
| *Period: | Middle Jurassic - Late/Upper Jurassic |
| Key time interval: | Middle Jurassic - Late/Upper Jurassic |
| Age range of interval: | 174.70000 - 145.00000 m.y. ago |
| * legacy (obsolete) database fields | |
Stratigraphy
| Stratigraphy comments: Probably J2, but may extend into J3 |
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 23 | ||
| Database number: | 29420 | ||
| Authorizer: | A. Rees | Enterer: | A. Rees | Research group: | paleobotany |
| Created: | 2003-04-02 12:40:48 | Last modified: | 2017-05-23 16:34:15 |
| Access level: | the public | Released: | 2003-04-02 12:40:48 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 8231. | PGAP 29 | R. E. Gould. 1974. The fossil flora of the Walloon Coal Measures: a survey. Proceedings of the Royal Society of Queensland 85(3):33-41 [A. Rees/A. Rees/M. Carrano] |