Pine Bar Locality (IMNH 1127): Late/Upper Aptian, Idaho
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Reptilia
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? Dinosauria indet.
(Owen 1842)
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Krumenacker 2005 | 1 specimen | ||||||||
| vertebral centrum,, IMNH 1127/44919 | ||||||||||
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Crocodilia indet.
(Owen 1842)
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Krumenacker 2005 | |||||||||
| spelled with current rank as Crocodylia | ||||||||||
| teeth | ||||||||||
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Reptilia
- Pleurosternidae
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Pleurosternidae indet.
Cope 1868
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Krumenacker 2005 | 1 specimen | ||||||||
| partial hypoplastron, IMNH 1127/43956 | ||||||||||
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cf. Glyptops sp.
Marsh 1890
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Krumenacker 2005 | |||||||||
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Actinopteri
- Lepisosteiformes
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cf. Lepidotes sp.
Agassiz 1832
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Krumenacker 2005 | |||||||||
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Actinopteri
- Pycnodontiformes
- Pycnodontidae
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Pycnodontidae indet.
(Agassiz 1833)
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Chondrichthyes
- Hybodontiformes
- Hybodontidae
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Hybodus sp.
Agassiz 1834
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Krumenacker 2005 | |||||||||
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Gastropoda
- Viviparidae
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Lioplacodes sp.
Meek and Hayden 1864
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Krumenacker 2005 | |||||||||
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Bivalvia
- Unionida
- Unionidae
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Unionidae indet.
Rafinesque 1820
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Krumenacker 2005 | |||||||||
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Ostracoda
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Ostracoda indet.
Latreille 1802
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unclassified
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Tracheophyta indet.
()
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Krumenacker 2005 | |||||||||
| see common names | ||||||||||
Geography
| Country: | United States | State/province: | Idaho | County: | Caribou |
| Coordinates: | 43.1° North, 111.2° West (view map) | ||||
| Paleocoordinates: | 43.5° North, 61.8° West | ||||
| Basis of coordinate: | estimated from map | ||||
| Geographic resolution: | small collection |
Time
| Period: | Cretaceous | Epoch: | Early/Lower Cretaceous |
| 10 m.y. bin: | Cretaceous 2-3 | ||
| Key time interval: | Late/Upper Aptian | ||
| Age range of interval: | 119.50000 - 113.00000 m.y. ago |
Stratigraphy
| Geological group: | Gannett | Formation: | Draney Limestone |
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | carbonaceous "shale" |
| Secondary lithology: | "limestone" |
| Includes fossils? | Y |
| Includes fossils? | Y |
| Lithology description: "Fossils occur primarily within the limestones and [carbonaceous] shales" | |
| Environment: | lacustrine indet. |
| Geology comments: "a nearshore, freshwater lake environment" | |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils,mesofossils |
| Disassociated major elements: | some |
| Disassociated minor elements: | some |
| Spatial resolution: | parautochthonous |
Collection methods and comments
| Collection methods: | surface (in situ),field collection |
| Reason for describing collection: | general faunal/floral analysis |
Metadata
| Database number: | 227207 | ||
| Authorizer: | M. Carrano | Enterer: | M. Carrano |
| Modifier: | M. Carrano | Research group: | vertebrate |
| Created: | 2022-09-22 10:52:56 | Last modified: | 2022-09-22 11:57:00 |
| Access level: | the public | Released: | 2022-09-22 10:52:56 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 82669. | L. J. Krumenacker. 2002. Fossil vertebrates from the Gannett Group (Kimmeridgian–Aptian) of east Idaho. Journal of Vertebrate Paleontology 22(3 (suppl.)):76A [M. Carrano/M. Carrano] |
Secondary references:
| 82667 | L. J. Krumenacker. 2005. Preliminary report on new vertebrates from the upper Gannett Group (Aptian) and Wayan Formation (Albian) of east Idaho. Paludicola 5(2):55-64 [M. Carrano/M. Carrano] |