Sample SK-10, EF section, Apache Mountains: Capitanian, Texas
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Actinopteri
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Actinopteri indet.
(Cope 1871)
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| teeth and denticles | ||||||||||
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Elonichthyiformes
- Varialepididae
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"Varialepis" sp.
Minikh 1990
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| scales | ||||||||||
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Chondrichthyes
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Euselachii indet.
(Hay 1902)
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| Type 1, 4, and 5 scales | ||||||||||
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Chondrichthyes
- Symmoriiformes
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Symmoriiformes indet.
(Zangerl 1981)
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| buccopharyngeal, tricuspid, and monocuspid denticles | ||||||||||
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Chondrichthyes
- Symmoriiformes
- Symmoriidae
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Stethacanthus meccaensis
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| see common names | ||||||||||
Geography
| Country: | United States | State/province: | Texas |
| Coordinates: | 31.3° North, 104.5° West (view map) | ||
| Paleocoordinates: | 3.2° North, 33.5° West | ||
| Basis of coordinate: | stated in text | ||
| Geographic resolution: | small collection |
Time
| Period: | Permian | Epoch: | Guadalupian |
| Stage: | Capitanian | 10 m.y. bin: | Permian 4 |
| Key time interval: | Capitanian | ||
| Age range of interval: | 264.28000 - 259.51000 m.y. ago |
Stratigraphy
| Formation: | Bell Canyon | ||||
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: Equivalent of the Lamar Limestone Member | |||||
Lithology and environment
| Primary lithology: | lithified "limestone" |
| Environment: | slope |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | mesofossils,microfossils |
Collection methods and comments
| Collection methods: | chemical |
| Reason for describing collection: | taxonomic analysis |
| Museum repositories: | USNM |
Metadata
| Database number: | 155403 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham |
| Modifier: | M. Clapham | Research group: | vertebrate |
| Created: | 2014-04-11 17:17:29 | Last modified: | 2014-04-11 17:23:03 |
| Access level: | the public | Released: | 2014-04-11 17:17:29 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 50717. | A. O. Ivanov, G. P. Nestell, and M. K. Nestell. 2013. Fish assemblage from the Capitanian (Middle Permian) of the Apache Mountains, west Texas, USA. The Carboniferous-Permian Transition. New Mexico Museum of Natural History and Science Bulletin 60:152-160 [M. Clapham/M. Clapham] |