Dobbertin, Mecklenburg (BMNH collection): Early/Lower Toarcian, Germany
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Insecta
- Orthoptera
- Protogryllidae
|
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Protogryllus germanicus
Handlirsch 1920
|
1 specimen | |||||||||
| recombined as Protogryllus (Protogryllus) germanicus | ||||||||||
| NHM In. 37203 (W. Kühne coll) (1 measurement) | ||||||||||
|
Protogryllus dobbertinensis
(Geinitz 1880)
|
1 specimen | |||||||||
| recombined as Protogryllus (Protogryllus) dobbertinensis | ||||||||||
| NHM In. 37204 ("recently added" in 1939) | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Germany |
| Coordinates: | 53.6° North, 12.1° East (view map) |
| Paleocoordinates: | 43.0° North, 18.3° East |
| Basis of coordinate: | estimated from map |
| Geographic resolution: | outcrop |
Time
| Period: | Jurassic | Epoch: | Early/Lower Jurassic |
| Stage: | Toarcian | 10 m.y. bin: | Jurassic 3 |
| Key time interval: | Early/Lower Toarcian | Ammonoid zone: | Harpoceras falciferum |
| Age range of interval: | 184.20000 - 182.90000 m.y. ago |
Stratigraphy
Lithology and environment
| Primary lithology: | concretionary lithified claystone | ||
| Environment: | offshore | Tectonic setting: | passive margin |
Taphonomy
| Modes of preservation: | mold/impression |
| Size of fossils: | macrofossils,mesofossils |
Collection methods and comments
| Collection methods: | survey of museum collection |
| Reason for describing collection: | taxonomic analysis |
| Museum repositories: | BMNH |
Metadata
| Database number: | 123989 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham |
| Modifier: | M. Clapham | Research group: | paleoentomology |
| Created: | 2012-02-05 04:08:47 | Last modified: | 2014-07-17 16:55:13 |
| Access level: | the public | Released: | 2012-02-05 04:08:47 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 39932. | F. E. Zeuner. 1939. Fossil Orthoptera Ensifera 1-321 [M. Clapham/M. Clapham/M. Clapham] |