Pucará (sample 670530/3): Ibex, Peru
collected by A. Hillebrandt 1967
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Cephalopoda
- Ammonitida
- Eoderoceratidae
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Metaderoceras ex gr. gemmellaroi
(Levi 1896)
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| Metaderoceras gr. gemmellaroi - evolutum | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Peru |
| Coordinates: | 12.2° South, 75.2° West (view map) |
| Paleocoordinates: | 14.8° South, 40.8° West |
| Basis of coordinate: | estimated from map |
| Geographic resolution: | outcrop |
Time
| Period: | Jurassic | Epoch: | Early/Lower Jurassic |
| Stage: | Pliensbachian | 10 m.y. bin: | Jurassic 2 |
| Key time interval: | Ibex | Ammonoid zone: | Meridiceras externum |
| Age range of interval: | 192.90000 - 184.20000 m.y. ago |
Stratigraphy
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: Meridiceras santanderi horizon. | |||||
Lithology and environment
| Primary lithology: | lithified "limestone" |
| Environment: | carbonate indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis | ||
| Collectors: | A. Hillebrandt | Collection dates: | 1967 |
| Collection method comments: Repository: Technischen Universität Berlin | |||
Metadata
| Database number: | 181912 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2016-10-07 23:30:03 | Last modified: | 2017-05-23 16:34:15 |
| Access level: | the public | Released: | 2016-10-07 23:30:03 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 59554. | A. Hillebrandt. 2006. Ammoniten aus dem Pliensbachium (Carixium und Domerium) von Südamerika. Revue de Paléobiologie, Genève 25:1-403 [M. Clapham/M. Clapham] |