Chasm Creek, Martin Formation, Jerome Member, Yavapai Co., AZ: Frasnian, Arizona
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
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Rugose indet.
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1 specimen | |||||||||
solitary rugose | ||||||||||
Invertebrata indet.
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1 specimen | |||||||||
bells? | ||||||||||
Stromatoporoidea
- Stromatoporoidea
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Stromatoporoidea indet.
Nicholson and Murie 1878
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1 specimen | |||||||||
tabular stromatoporoid | ||||||||||
Stromatoporoidea
- Amphiporida
- Amphiporidae
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Amphipora sp.
Schulz 1883
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1 specimen | |||||||||
Anthozoa
- Auloporida
- Auloporidae
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Aulopora sp.
Goldfuss 1829
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1 specimen | |||||||||
Anthozoa
- Favositida
- Pachyporidae
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Thamnopora sp.
Steininger 1831
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1 specimen | |||||||||
Gastropoda
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Gastropoda indet.
Cuvier 1795
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16 specimens | |||||||||
attached gastropod? (16), unidentified trochoid gastropod (1), unidentified hi spired gastropod (1) | ||||||||||
Gastropoda
- Bellerophontida
- Bellerophontidae
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Bellerophontidae indet.
M'Coy 1851
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Strophomenata
- Orthotetida
- Areostrophiidae
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Schuchertella prava
(Hall 1858)
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5 specimens | |||||||||
recombined as Floweria prava | ||||||||||
Rhynchonellata
- Rhynchonellida
- Stenoscismatidae
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Atribonium sp. n. sp.
Grant 1965
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1 specimen | |||||||||
Rhynchonellata
- Spiriferida
- Echinospiriferidae
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Indospirifer orestes
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2 specimens | |||||||||
Rhynchonellata
- Spiriferida
- Spinocyrtiidae
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Spinocyrtia sp.
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1 specimen | |||||||||
Rhynchonellata
- Spiriferida
- Cyrtospiriferidae
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Cyrtospirifer whitneyi
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2 specimens | |||||||||
Crinoidea
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Crinoidea indet.
Miller 1821
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50 specimens | |||||||||
see common names |
Geography
Country: | United States | State/province: | Arizona | County: | Yavapai |
Coordinates: | 34.5° North, 111.8° West (view map) | ||||
Paleocoordinates: | 25.7° South, 56.4° West | ||||
Basis of coordinate: | based on political unit | ||||
Geographic resolution: | small collection |
Time
Period: | Devonian | Epoch: | Late/Upper Devonian |
Stage: | Frasnian | 10 m.y. bin: | Devonian 4 | *Epoch: | Upper Devonian |
Key time interval: | Frasnian | ||
Age range of interval: | 382.70000 - 372.20000 m.y. ago | ||
* legacy (obsolete) database fields |
Stratigraphy
Formation: | Martin | Member: | Jerome |
Local section: | Chasm Creek |
Stratigraphic resolution: | group of beds |
Lithology and environment
Primary lithology: | dolomite |
Lithology description: dolomite | |
Environment: | shallow subtidal indet. |
Taphonomy
Modes of preservation: | body |
Collection methods and comments
Collection methods: | bulk,chemical,mechanical,peel or thin section,sieve,field collection |
Metadata
Also known as: | NAU 58 | ||
Database number: | 6874 | ||
Authorizer: | A. Miller | Enterer: | K. Layou |
Modifier: | C. Ferguson | Research group: | marine invertebrate |
Subset of collection #: | 3374 | ||
Created: | 2000-04-04 13:43:44 | Last modified: | 2004-03-13 22:45:01 |
Access level: | the public | Released: | 2000-11-20 13:53:32 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
426. | S. M. Celestian. 1978. A Faunal Analysis of the Devonian Martin Formation in the Verde Valley, Arizona. 1-68 [A. Miller/K. Layou/M. Uhen] |