Sample B-surface, Settsass Scharte: Julian, Italy
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Cephalopoda
- Ceratitida
- Trachyceratidae
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Trachyceras sp.
Laube 1869
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1 specimen | |||||||||
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Scaphopoda
- Dentaliida
- Dentaliidae
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Plagioglypta undulata
(Münster 1841)
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4 specimens | |||||||||
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Gastropoda
- Neritariidae
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Neritaria sp.
Koken 1892
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1 specimen | |||||||||
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Gastropoda
- Goniasmatidae
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Cheilotomona blumi
(Wissmann 1841)
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1 specimen | |||||||||
| recombined as Cheilotoma blumi | ||||||||||
| (1 measurement) | ||||||||||
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Gastropoda
- Coelostylinidae
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Helenostylina convexa
Nützel and Kaim 2014
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1 specimen | |||||||||
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Coelostylina conica
(Münster 1841)
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3 specimens | |||||||||
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Gastropoda
- Eunemopsidae
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Pseudoclanculus nodosus
(Münster 1841)
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1 specimen | |||||||||
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Gastropoda
- Schizogoniidae
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Schizogonium laubei
Kittl 1891
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1 specimen | |||||||||
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Gastropoda
- Murchisoniina
- Temnotropidae
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Temnotropis sp.
Laube 1868
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1 specimen | |||||||||
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Temnotropis fallax
Kittl 1891
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1 specimen | |||||||||
| (1 measurement) | ||||||||||
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Gastropoda
- Murchisoniina
- Zygopleuridae
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Goniospira armata
(Münster 1841)
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21 specimens | |||||||||
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Gastropoda
- Murchisoniina
- Spirostylidae
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Spirostylus subcolumnaris
(Münster 1841)
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1 specimen | |||||||||
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Spirostylus brevior
(Kittl 1894)
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11 specimens | |||||||||
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Bivalvia
- Nuculanida
- Nuculanidae
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Nuculana sp.
Link 1807
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1 specimen | |||||||||
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Bivalvia
- Nuculida
- Nuculidae
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Palaeonucula strigilata
(Goldfuss 1837)
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22 specimens | |||||||||
| original and current combination Nucula strigilata | ||||||||||
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Rhynchonellata
- Terebratulida
- Aulacothyropsidae
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Camerothyris subangusta
(Münster 1841)
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2 specimens | |||||||||
| (1 measurement) | ||||||||||
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Echinoidea
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Echinoidea indet.
(Leske 1778)
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4 specimens | |||||||||
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Echinoidea
- Cidaroida
- Cidaridae
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"Cidaris" alata
Agassiz 1839
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1 specimen | |||||||||
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Echinoidea
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"Cidaris" dorsata
Braun 1841
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1 specimen | |||||||||
| nomen dubium belonging to Echinoidea | ||||||||||
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Crinoidea
- Encrinida
- Encrinidae
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Chelocrinus cassianus
(Laube 1865)
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1 specimen | |||||||||
| see common names | ||||||||||
Geography
| Country: | Italy |
| Coordinates: | 46.5° North, 12.0° East (view map) |
| Paleocoordinates: | 12.4° North, 20.1° East |
| Basis of coordinate: | stated in text |
| Geographic resolution: | small collection |
Time
| Period: | Triassic | Epoch: | Late/Upper Triassic |
| Stage: | Carnian | 10 m.y. bin: | Triassic 3 |
| Key time interval: | Julian | Ammonoid zone: | Trachyceras aon |
| Age range of interval: | 237.00000 - 233.40000 m.y. ago |
Stratigraphy
| Formation: | Cassian |
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | brown,gray poorly lithified marl |
| Lithology description: Grey to- brownish poorly lithified claystones to marlstones. Thin beds of marly limestones are also present. | |
| Environment: | basinal (carbonate) |
| Geology comments: The lithology is typical of the basin facies of the Cassian Formation. | |
Taphonomy
| Modes of preservation: | body,replaced with calcite |
| Size of fossils: | macrofossils,mesofossils,microfossils |
| Fragmentation: | frequent |
Collection methods and comments
| Collection methods: | surface (in situ) |
| Reason for describing collection: | taxonomic analysis |
| Museum repositories: | BSP |
| Collection method comments: Repository: Naturmuseum Sudtirol, Bolzano (NMS BOZ). Additional material is housed in the Bayerische Staatssammlung fur Palaontologie und Geologie in Munchen under the inventory number SNSB BSPG 2012 XIV. | |
Metadata
| Database number: | 163818 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2014-11-13 17:37:30 | Last modified: | 2014-11-13 17:37:30 |
| Access level: | the public | Released: | 2014-11-13 17:37:30 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 53445. | A. Nützel and A. Kaim. 2014. Diversity, palaeoecology and systematics of a marine fossil assemblage from the Late Triassic Cassian Formation at Settsass Scharte, N Italy. Paläontologische Zeitschrift 88:405-431 [M. Clapham/M. Clapham/M. Clapham] |