Dahaneh-e-Kolut, Derenjal Mountains, AH.9-108, Shirgesht Formation: Tremadocian - Floian, Iran
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Trilobita
- Asaphida
- Asaphidae
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Megalaspides kolutensis
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4 specimens | ||||||
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Megalaspides winsnesi n. sp.
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6 specimens | ||||||
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Asaphellus sp.
Callaway 1877
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1 specimen | ||||||
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Gog sp.
Fortey 1975
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2 specimens | ||||||
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Trilobita
- Asaphida
- Nileidae
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Nileus cf. exarmatus
Tjernvik 1956
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6 specimens | ||||||
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Trilobita
- Asaphida
- Hungaiidae
|
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Dactylocephalus cf. latus
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1 specimen | ||||||
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? Dikelokephalina sp.
Broegger 1996
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1 specimen | ||||||
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Trilobita
- Trinucleida
- Raphiophoridae
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Ampyx sp.
(Dalman 1827)
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2 specimens | ||||||
| original and current combination Asaphus (Ampyx) | |||||||
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Trilobita
- Proetida
- Telephinidae
|
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Carolinites cf. ichangensis
Lu 1975
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1 specimen | ||||||
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Trilobita
- Proetida
- Bathyuridae
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Peltabellia sp.
Whittington 1953
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1 specimen | ||||||
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Trilobita
- Harpetida
- Harpetidae
|
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Brachyhipposiderus cf. logimus
Jell 1985
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1 specimen | ||||||
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Trilobita
- Corynexochida
- Illaenidae
|
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Illaenus hinomotoensis
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1 specimen | ||||||
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Trilobita
- Corynexochida
- Leiostegiidae
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Pseudocalymene superba
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33 specimens | ||||||
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Trilobita
- Phacopida
- Calymenidae
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Neseuretus ghavideli n. sp.
Bruton et al. 2004
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7 specimens | ||||||
| synonym of Neseuretinus birmanicus | |||||||
| see common names | |||||||
Geography
| Country: | Iran |
| Coordinates: | 34.1° North, 56.8° East (view map) |
| Paleocoordinates: | 19.1° South, 149.8° East |
| Basis of coordinate: | stated in text |
| Geographic resolution: | small collection |
Time
| Period: | Ordovician | Epoch: | Early/Lower Ordovician |
| Key time interval: | Tremadocian - Floian | Conodont zone: | Paroistodus proteus |
| Age range of interval: | 485.40000 - 470.00000 m.y. ago |
Stratigraphy
Lithology and environment
| Primary lithology: | lithified "limestone" |
| Lithology description: sandy, marly red limestone | |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 66868 | ||
| Authorizer: | W. Kiessling | Enterer: | U. Merkel |
| Modifier: | P. Wagner | Research group: | marine invertebrate |
| Created: | 2006-10-19 04:15:53 | Last modified: | 2018-04-15 00:25:05 |
| Access level: | the public | Released: | 2006-10-19 04:15:53 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 19028. | D. L. Bruton, A. J. Wright, and M. A. Hamedi. 2004. Ordovician Trilobites from Iran. Palaeontographica Abteilung A 271(5-6):111-149 [W. Kiessling/U. Merkel] |