Dayia navicula Community in Podolia: Pridoli, Ukraine
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Rhynchonellata
- Athyridida
- Dayiidae
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Dayia navicula
(Sowerby 1839)
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Strophomenata
- Strophomenida
- Strophochonetidae
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Protochonetes striatellus
(Dalman 1828)
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| see common names | |||||||
Geography
| Country: | Ukraine |
| Coordinates: | 48.5° North, 26.5° East (view map) |
| Paleocoordinates: | 18.5° South, 7.4° East |
| Basis of coordinate: | based on political unit |
| Geographic resolution: | local area |
Time
| Period: | Silurian | Epoch: | Pridoli |
| 10 m.y. bin: | Silurian 2 | *Epoch: | Early/Lower Pridoli | *Local age/stage: | Ulichian |
| Key time interval: | Pridoli | ||
| Age range of interval: | 423.00000 - 419.20000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Formation: | Rykhta Suite | ||||
| Stratigraphic resolution: | formation | ||||
| Stratigraphy comments: Upper part of Rhykta suite of the Malinovtsy series (uppermost part of Ulichian superhorizon). | |||||
Lithology and environment
| Primary lithology: | "mixed carbonate-siliciclastic" |
| Includes fossils? | Y |
| Lithology description: "unbedded rock" [stratigraphic context discussed elsewhere in this paper suggests mixed carbonate-siliciclastic] | |
| Environment: | marine indet. |
| Geology comments: "Occurrence in Podolia of small, scattered, articulated shells in unbedded rock suggests quiet water, muddy substrate. A BA 2-3 position is reasonable, as judged from both Podolian circumstances, and from the situation of this community elsewhere." | |
Taphonomy
Collection methods and comments
| Reason for describing collection: | paleoecologic analysis |
| Collection method comments: Abundances given for brachiopods. | |
Metadata
| Database number: | 23437 | ||
| Authorizer: | M. Foote | Enterer: | M. Foote |
| Modifier: | M. Foote | Research group: | marine invertebrate |
| Created: | 2002-07-15 08:30:19 | Last modified: | 2006-09-15 15:14:05 |
| Access level: | the public | Released: | 2002-07-15 08:30:19 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 6695. | V. P. Gritsenko, A. A. Istchenko, L. I. Konstantinenko and P. D. Tsegelnjuk. 1999. Animal and plant communities of Podolia. In A. J. Boucot and J. D. Lawson (eds.), Paleocommunities--a case study from the Silurian and Lower Devonian 462-487 [M. Foote/M. Foote/M. Foote] |