Fossil Cliff sample 139, Irwin River Area: Sakmarian, Australia
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Ostracoda
- Podocopida
- Bairdiidae
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Bairdiacypris badgerai
Ferdinando 2001
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Bairdia (Bairdia) cf. beedei
Ulrich and Bassler 1906
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Bairdia (Bairdia) cf. hassi
Sohn 1960
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Ostracoda
- Podocopida
- Quasillitidae
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Graphiadactyllis australae
(Crespin 1945)
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Graphiadactylloides flemingi
Ferdinando 2001
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Ostracoda
- Podocopida
- Healdiidae
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Cribroconcha ludbrookae
(Fleming 1985)
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Healdia chapmani
Crespin 1945
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Healdia petchorica
Guseva 1971
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Healdia crespinae
Ferdinando 2001
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Healdia westraliaensis
Ferdinando 2001
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Healdia irwinensis
Fleming 1985
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Ostracoda
- Palaeocopida
- Kirkbyidae
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Kirkbya fossilcliffi
Ferdinando 2001
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Ostracoda
- Palaeocopida
- Hollinellidae
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Hollinella pirajnoensis
Ferdinando 2001
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Ostracoda
- Beyrichicopida
- Youngiellidae
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Moorites irwini
Ferdinando 2001
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Youngiella informal sp. A
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Ostracoda
- Leperditellocopida
- Scrobiculidae
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Roundyella ludbrookae
Fleming 1985
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| see common names | |||||||
Geography
| Country: | Australia | State/province: | Western Australia |
| Coordinates: | 28.9° South, 115.5° East (view map) | ||
| Paleocoordinates: | 63.6° South, 97.9° East | ||
| Basis of coordinate: | stated in text | ||
| Geographic resolution: | small collection |
Time
| Period: | Permian | Epoch: | Cisuralian |
| Stage: | Sakmarian | 10 m.y. bin: | Permian 2 |
| Key time interval: | Sakmarian | ||
| Age range of interval: | 293.52000 - 290.10000 m.y. ago |
Stratigraphy
| Formation: | Holmwood | Member: | Fossil Cliff | ||
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: 11.30 m above base of formation | |||||
Lithology and environment
| Primary lithology: | lithified sandy "shale" |
| Environment: | offshore |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | mesofossils,microfossils |
Collection methods and comments
| Collection methods: | chemical,acetic,field collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 108296 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham |
| Modifier: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2011-04-27 14:09:12 | Last modified: | 2013-11-25 13:02:06 |
| Access level: | the public | Released: | 2011-04-27 14:09:12 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 33494. | D. Ferdinando. 2001. Ostracode and foraminiferal taxonomy and paleoecology of the Holmwood Shale, northern Perth Basin, Western Australia. 1-326 [M. Clapham/M. Clapham/M. Uhen] |