Gorno Ozirovo: Toarcian - Early/Lower Aalenian, Bulgaria
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Rhynchonellata
- Rhynchonellida
- Basiliolidae
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Pseudogibbirhynchia moorei
(Davidson 1852)
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3 %-specimens | ||||||
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Rhynchonellata
- Rhynchonellida
- Rhynchonellidae
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Homoeorhynchia cynocephala
(Richard 1840)
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90 %-specimens | ||||||
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Rhynchonellata
- Terebratulida
- Zeilleriidae
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Zeilleria lycetti
(Davidson 1851)
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7 %-specimens | ||||||
| see common names | |||||||
Geography
| Country: | Bulgaria |
| Coordinates: | 43.2° North, 23.4° East (view map) |
| Paleocoordinates: | 23.4° North, 27.2° East |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | small collection |
Time
| Period: | Jurassic |
| 10 m.y. bin: | Jurassic 3 |
| Key time interval: | Toarcian - Early/Lower Aalenian |
| Age range of interval: | 184.20000 - 170.90000 m.y. ago |
Stratigraphy
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: Homoeorhynchia cynocephala zone | |||||
Lithology and environment
| Primary lithology: | not reported |
| Environment: | open shallow subtidal |
| Geology comments: sublittoral, very agitated biotope | |
Taphonomy
| Modes of preservation: | cast |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | biostratigraphic analysis |
Metadata
| Database number: | 106911 | ||
| Authorizer: | W. Kiessling | Enterer: | U. Merkel |
| Modifier: | A. Khan | Research group: | marine invertebrate |
| Created: | 2011-03-30 00:17:22 | Last modified: | 2013-08-20 17:01:14 |
| Access level: | the public | Released: | 2011-03-30 00:17:22 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 35662. | P. Tchoumatchenco. 1996. Zonation and paleoecological distribution of Bulgarian Jurassic brachiopods. In P. Copper, J. Jin (eds.), Brachiopods 269-274 [W. Kiessling/U. Merkel] |