Bonya Limestone, Loc. Ih 14-1, D930: Early/Lower Miocene, Guam
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Florideophyceae
- Corallinales
- Corallinaceae
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Jania vetus
Johnson 1957
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Amphiroa tani
Ishijima 1954
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| Amphiroa tan-i | ||||||||||
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Florideophyceae
- Corallinales
- Lithophyllaceae
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Lithophyllum quadrangulum
Lemoine 1934
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| var. welschi | ||||||||||
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Lithophyllum bonyense
Johnson 1964
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| see common names | ||||||||||
Geography
| Country: | Guam |
| Coordinates: | 13.3° North, 144.7° East (view map) |
| Paleocoordinates: | 13.3° North, 147.1° East |
| Basis of coordinate: | estimated from map |
| Geographic resolution: | outcrop |
Time
| Period: | Neogene | Epoch: | Miocene |
| 10 m.y. bin: | Cenozoic 5 | ||
| Key time interval: | Early/Lower Miocene | ||
| Age range of interval: | 23.03000 - 15.98000 m.y. ago |
Stratigraphy
| Formation: | Bonya Limestone |
Lithology and environment
| Primary lithology: | "limestone" |
| Environment: | shallow subtidal indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | mesofossils,microfossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 150164 | ||
| Authorizer: | W. Kiessling | Enterer: | M. Krause | Research group: | marine invertebrate |
| Created: | 2013-09-02 18:51:11 | Last modified: | 2013-09-02 03:51:11 |
| Access level: | authorizer only | Released: | 2013-12-02 18:51:11 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 48044. | H. Johnson. 1964. Fossil and recent calcareous algae from Guam. Geological survey professional paper 403-G [W. Kiessling/M. Krause] |