Lago Antorno bulk sample: Julian, Italy
collected by Hausmann, I. M., Roden, V. J., Nützel, A. 2008, 2010, 2016
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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unclassified
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Echinodermata indet.
Klein 1754
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1 specimen | |||||||||
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Echinoidea
- Cidaroida
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Cidaroida informal stem group indet.
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1 specimen | |||||||||
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Ostracoda
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Ostracoda informal sp. 2
Latreille 1802
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1 specimen | |||||||||
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unclassified
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Brachiopoda indet.
Cuvier 1805
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1 specimen | |||||||||
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Bivalvia
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Bivalvia informal indet. 1
Linnaeus 1758
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11 specimens | |||||||||
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Bivalvia
- Nuculida
- Nuculidae
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Palaeonucula strigilata
(Goldfuss 1837)
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2 specimens | |||||||||
| original and current combination Nucula strigilata | ||||||||||
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Bivalvia
- Nuculanida
- Malletiidae
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Palaeoneilo distincta
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2 specimens | |||||||||
| laubei | ||||||||||
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Bivalvia
- Pectinida
- Hunanopectinidae
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Leptochondria sp.
Bittner 1891
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1 specimen | |||||||||
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Gastropoda
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Gastropoda informal indet. 2
Cuvier 1795
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1 specimen | |||||||||
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Gastropoda
- Neritariidae
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Dentineritaria neritina
(Münster 1841)
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68 specimens | |||||||||
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Neritaria mandelslohi
(Klipstein 1843)
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29 specimens | |||||||||
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Gastropoda
- Opisthobranchia
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Ampezzogyra angulata n. sp.
Nützel and Hausmann 2021
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9 specimens | |||||||||
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Gastropoda
- Coelostylinidae
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Coelostylina conica
(Münster 1841)
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29 specimens | |||||||||
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Helenostylina convexa
Nützel and Kaim 2014
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6 specimens | |||||||||
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Gastropoda
- Prostyliferidae
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Prostylifer paludinaris
(Münster 1841)
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24 specimens | |||||||||
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Angulatella bizzarinii
Nützel and Hausmann 2021
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5 specimens | |||||||||
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Gastropoda
- Protorculidae
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Atorcula canalifera
(Münster 1841)
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1 specimen | |||||||||
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Gastropoda
- Heterostropha
- Tubiferidae
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Sinuarbullina informal sp. 1
Gründel 1997
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10 specimens | |||||||||
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Sinuarbullina informal sp. 2
Gründel 1997
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2 specimens | |||||||||
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Sinuarbullina informal sp. 3
Gründel 1997
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2 specimens | |||||||||
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Gastropoda
- Heterostropha
- Cornirostridae
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Bandellina compacta n. sp.
Hausmann et al. 2021
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2 specimens | |||||||||
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Alexogyra marshalli
Bandel 1996
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7 specimens | |||||||||
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Gastropoda
- Heterostropha
- Mathildidae
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Jurilda elongata
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5 specimens | |||||||||
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Gastropoda
- Murchisoniina
- Zygopleuridae
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Zygopleura sp.
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1 specimen | |||||||||
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Ampezzopleura hybridopsis
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29 specimens | |||||||||
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Scaphopoda
- Dentaliida
- Dentaliidae
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Dentalium klipsteini
Kittl 1891
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5 specimens | |||||||||
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Hydrozoa
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Hydrozoa indet.
Owen 1843
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1 specimen | |||||||||
| see common names | ||||||||||
Geography
| Country: | Italy | State/province: | Belluno |
| Coordinates: | 46.6° North, 12.3° East (view map) | ||
| Paleocoordinates: | 12.3° North, 20.3° East | ||
| Basis of coordinate: | stated in text | ||
| Geographic resolution: | outcrop |
Time
| Period: | Triassic | Epoch: | Late Triassic |
| Stage: | Carnian | 10 m.y. bin: | Triassic 3 |
| Key time interval: | Julian | ||
| Age range of interval: | 237 - 233.4 m.y. ago |
Stratigraphy
| Formation: | Cassian | ||||
| Stratigraphy comments: probably austriacum ammonite zone |
Lithology and environment
| Primary lithology: | unlithified marl |
| Includes fossils? | Y |
| Environment: | basin reef |
| Geology comments: basinal soft-bottom setting, reef-associated | |
Taphonomy
| Modes of preservation: | body,original aragonite,original calcite |
| Size of fossils: | mesofossils,microfossils |
Collection methods and comments
| Collection methods: | bulk,peroxide,field collection | ||
| Minimum sieve size: | 0.110 | Maximum sieve size: | 5.000 |
| Reason for describing collection: | paleoecologic analysis | ||
| Collectors: | Hausmann, I. M., Roden, V. J., Nützel, A. | Collection dates: | 2008, 2010, 2016 |
Metadata
| Database number: | 207475 | ||
| Authorizer: | W. Kiessling | Enterer: | V. Roden |
| Modifier: | V. Roden | Research group: | marine invertebrate |
| Created: | 2020-01-13 04:51:45 | Last modified: | 2020-01-13 04:52:30 |
| Access level: | authorizer only | Released: | 2021-01-13 04:51:45 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 71488. | I. M. Hausmann, A. Nützel, V. J. Roden and M. Reich. 2021. Palaeoecology of tropical marine invertebrate assemblages from the Late Triassic of Misurina, Dolomites, Italy. Acta Palaeontologica Polonica 66 [W. Kiessling/V. Roden/V. Roden] |