San Isidro, Empozada Gulch, Argentina: St Davids, Argentina
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Coeloscleritophora
- Chancelloriida
- Chancelloriidae
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Chancelloria sp.
Walcott 1920
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| see common names | |||||||
Geography
| Country: | Argentina |
| Coordinates: | 32.9° South, 69.1° West (view map) |
| Paleocoordinates: | 41.1° South, 125.8° West |
| Basis of coordinate: | stated in text |
| Geographic resolution: | small collection |
Time
| Period: | Cambrian | Epoch: | Miaolingian |
| 10 m.y. bin: | Cambrian 3-4 | ||
| Key time interval: | St Davids | ||
| Age range of interval: | 509.00000 - 497.00000 m.y. ago |
Stratigraphy
| Formation: | San Isidro |
| Stratigraphic resolution: | group of beds |
Lithology and environment
| Primary lithology: | lithified "limestone" |
| Includes fossils? | Y |
| Environment: | shallow subtidal indet. |
Taphonomy
| Size of fossils: | macrofossils,mesofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 56546 | ||
| Authorizer: | W. Kiessling | Enterer: | W. Kiessling |
| Modifier: | W. Kiessling | Research group: | marine invertebrate |
| Created: | 2005-11-21 06:22:05 | Last modified: | 2005-11-21 08:26:33 |
| Access level: | the public | Released: | 2005-11-21 06:22:05 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 15224. | M. S. Beresi and J. K. Rigby. 1994. Sponges and chancelloriids from the Cambrian of western Argentina. Journal of Paleontology 68(2):208-217 [W. Kiessling/W. Kiessling] |