Araxes River canyon, bed 11: Changhsingian, Azerbaijan
collected by A.A. Stoyanow 1908
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Cephalopoda
- Goniatitida
- Paragastrioceratidae
|
||||||||||
|
Gastrioceras abichianum
(von Moeller 1879)
|
||||||||||
| recombined as Pseudogastrioceras abichianum | ||||||||||
|
Cephalopoda
- Goniatitida
- Vidrioceratidae
|
||||||||||
|
Popanoceras tschernyschewi n. sp.
Stoyanow 1910
|
||||||||||
| recombined as Stacheoceras tschernyschewi | ||||||||||
| (1 measurement) | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Azerbaijan |
| Coordinates: | 39.0° North, 45.5° East (view map) |
| Paleocoordinates: | 1.3° South, 39.3° East |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | small collection |
Time
| Period: | Permian | Epoch: | Lopingian |
| Stage: | Changhsingian | 10 m.y. bin: | Permian 4 |
| Key time interval: | Changhsingian | ||
| Age range of interval: | 254.14000 - 251.90200 m.y. ago |
Stratigraphy
| Formation: | Ali Bashi | ||||
| Stratigraphic resolution: | group of beds | ||||
| Stratigraphy comments: 3.5 m thick | |||||
Lithology and environment
| Primary lithology: | red lithified marl |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection | ||
| Reason for describing collection: | taxonomic analysis | ||
| Collectors: | A.A. Stoyanow | Collection dates: | 1908 |
| Collection method comments: Repository: not stated | |||
Metadata
| Database number: | 132469 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham |
| Modifier: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2012-08-17 13:29:09 | Last modified: | 2020-05-09 09:26:12 |
| Access level: | the public | Released: | 2012-08-17 13:29:09 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 42668. | A. A. Stoyanow. 1910. On the character of the boundary of Palaeozoic and Mesozoic near Djulfa. Zapiski Imperatorskago St. Peterburgskago Mineralogicheskago Obshchestva, Vtoraya Seriya 47:61-135 [M. Clapham/M. Clapham] |