AMNH302, Bed 1, Cerro Yananyare Section 10, Tarma: Moscovian, Peru
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Gastropoda
- Bellerophontida
- Bellerophontidae
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? Pharkidonotus sp.
Girty 1912
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Rare category | |||||||||
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Rhynchonellata
- Spiriferinida
- Punctospiriferidae
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Punctospirifer sp.
North 1920
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Common category | |||||||||
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Rhynchonellata
- Orthida
- Rhipidomellidae
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Rhipidomella penniana n. sp.
(Derby 1874)
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Common category | |||||||||
| (2 measurements) | ||||||||||
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Rhynchonellata
- Athyridida
- Athyrididae
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Cleiothyridina barbata
Chronic 1949
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Rare category | |||||||||
| (1 measurement) | ||||||||||
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Rhynchonellata
- Spiriferida
- Trigonotretidae
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Neospirifer cameratus
(Morton 1836)
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Rare category | |||||||||
| (1 measurement) | ||||||||||
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Rhynchonellata
- Spiriferida
- Spiriferidae
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Spirifer cf. opimus
Hall 1858
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Common category | |||||||||
| (6 measurements) | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Peru | State/province: | Junin |
| Coordinates: | 11.4° South, 75.7° West (view map) | ||
| Paleocoordinates: | 28.9° South, 55.7° West | ||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | outcrop |
Time
| Period: | Carboniferous | Epoch: | Pennsylvanian |
| Stage: | Moscovian | 10 m.y. bin: | Carboniferous 4 |
| Key time interval: | Moscovian | ||
| Age range of interval: | 315.20000 - 307.00000 m.y. ago |
Stratigraphy
Lithology and environment
| Primary lithology: | black lithified sandy "shale" |
| Secondary lithology: | green lithified calcareous sandstone |
| Lithology description: Shale, black, arenaceous, with some greenish calcareous sandstone. | |
| 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: | 41380 | ||
| Authorizer: | D. Bottjer | Enterer: | M. Clapham |
| Modifier: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2004-07-13 16:48:08 | Last modified: | 2017-05-23 16:34:15 |
| Access level: | the public | Released: | 2004-07-13 16:48:08 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 11104. | N. D. Newell, J. Chronic, and T.G. Roberts. 1953. Upper Paleozoic of Peru. Geological Society of America Memoir 58:1-276 [D. Bottjer/M. Clapham/P. Wagner] |