Loc. 4.5, Na brici, Srbsko, Sect. 786, Kopanina Fmn.: Ludfordian, Czech Republic
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Rhynchonellata
- Pentamerida
- Gypidulidae
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Cadudium sphaerulutes
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Rhynchonellata
- Spiriferida
- Tenellodermidae
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Tenellodermis tenellus
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Rhynchonellata
- Atrypida
- Septatrypidae
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Septatrypa sapho
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Dubaria saphina
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| synonym of Septatrypa | |||||||
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Cromatrypa pentagona
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Rhynchonellata
- Rhynchonellida
- Trigonirhynchiidae
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Agarhyncha famula
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| see common names | |||||||
Geography
| Country: | Czech Republic |
| Coordinates: | 49.9° North, 14.1° East (view map) |
| Paleocoordinates: | 51.1° South, 56.7° East |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | outcrop |
Time
| Period: | Silurian | Epoch: | Ludlow |
| Stage: | Ludfordian | 10 m.y. bin: | Silurian 2 |
| Key time interval: | Ludfordian | ||
| Age range of interval: | 425.60000 - 423.00000 m.y. ago |
Stratigraphy
| Formation: | Kopanina |
| Stratigraphic resolution: | group of beds |
Lithology and environment
| Primary lithology: | "limestone" |
| Lithology description: "[Section starts with Kopanina beds tectonically above the younger Devonian Zlichov Lsts.] The Kopanina beds contain a brachiopod fauna characteristic of the E. beaumonti horizon...The middle part of the section is not exposed. It continues in the steep rock as massive light pinkish to light purple bioclastic limestones of the Pozary Formation [interp. as BA2-3]...On the top of the same outcrop there are light reddish Lsts with Scyphocrinites detritus...Farther to the north [corresponding levels have other fossils as well]...[Descriptions of similar beds continue]...In the succeeding beds of fine grained limestone there are abundant specimens...the index conodont Icriodus woschmidti first occurs...[then comes 7m of light grey bioclastic Lsts with Lochkovian fauna]..." | |
| Environment: | marine indet. |
Taphonomy
Collection methods and comments
| Reason for describing collection: | biostratigraphic analysis |
Metadata
| Database number: | 14059 | ||
| Authorizer: | M. Foote | Enterer: | M. Foote |
| Modifier: | M. Foote | Research group: | marine invertebrate |
| Created: | 2002-05-10 07:17:48 | Last modified: | 2006-09-15 15:13:14 |
| Access level: | the public | Released: | 2002-05-10 07:17:48 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 6185. | J. Kříž. 1992. Silurian field excursions: Prague Basin (Barrandian), Bohemia. National Museum of Wales, Geological Series 13:1-111 [M. Foote/M. Foote/P. Wagner] |