BMR T0127, Scott Bluff, Lake Blanche: Sakmarian, Australia
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Strophomenata
- Productida
- Monticuliferidae
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Cancrinella irwinensis
Archbold 1983
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2 specimens | |||||||||
recombined as Costatumulus irwinensis | ||||||||||
2 ventral valve casts (2 measurements) | ||||||||||
Strophomenata
- Productida
- Aulostegidae
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Aulosteges cf. baracoodensis
Etheridge 1903
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Archbold 1990 | 2 specimens | ||||||||
1 VV cast, 1 DV external mold (2 measurements) | ||||||||||
Taeniothaerus irwinensis
Coleman 1957
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Archbold 1990 | 6 specimens | ||||||||
recombined as Miniliconcha irwinensis | ||||||||||
2 VV internal molds, 4 DV external molds (5 measurements) | ||||||||||
Rhynchonellata
- Spiriferida
- Trigonotretidae
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Trigonotreta neoaustralis
Archbold and Thomas 1986
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Archbold 1990 | 3 specimens | ||||||||
recombined as Koenigoria neoaustralis | ||||||||||
1 conjoined shell cast, 2 juvenile DV incomplete casts (3 measurements) | ||||||||||
Rhynchonellata
- Spiriferida
- Elythidae
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Spirelytha cf. fredericksi
Archbold and Thomas 1984
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Archbold and Thomas 1984 | 1 specimen | ||||||||
1 ventral valve cast (1 measurement) | ||||||||||
see common names |
Geography
Country: | Australia | State/province: | Western Australia |
Coordinates: | 22.5° South, 123.2° East (view map) | ||
Paleocoordinates: | 58.2° South, 114.0° East | ||
Basis of coordinate: | stated in text | ||
Geographic resolution: | outcrop |
Time
Period: | Permian | Epoch: | Cisuralian |
Stage: | Sakmarian | 10 m.y. bin: | Permian 1 |
Key time interval: | Sakmarian | ||
Age range of interval: | 295.50000 - 290.10000 m.y. ago |
Stratigraphy
Formation: | Cuncudgerie |
Stratigraphic resolution: | group of beds |
Lithology and environment
Primary lithology: | lithified sandstone |
Environment: | coastal indet. |
Taphonomy
Modes of preservation: | cast,mold/impression |
Size of fossils: | macrofossils |
Collection methods and comments
Collection methods: | field collection |
Reason for describing collection: | taxonomic analysis |
Metadata
Database number: | 85887 | ||
Authorizer: | M. Clapham | Enterer: | M. Clapham |
Modifier: | M. Clapham | Research group: | marine invertebrate |
Created: | 2009-01-17 20:00:42 | Last modified: | 2013-11-25 13:02:06 |
Access level: | the public | Released: | 2009-01-17 20:00:42 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
27339. | N. W. Archbold. 1983. Studies on Western Australian Permian brachiopods 3. The Family Linoproductidae Stehli 1954. Proceedings of the Royal Society of Victoria 95(4):237-254 [M. Clapham/M. Clapham] |
Secondary references:
27552 | N. W. Archbold. 1990. Studies on Western Australian Permian brachiopods 9. The Sterlitamakian brachiopod fauna of the Cuncudgerie Sandstone, Canning Basin. Proceedings of the Royal Society of Victoria 102(1):1-13 [M. Clapham/M. Clapham] | |
27556 | N. W. Archbold and G. A. Thomas. 1984. Permian Elythidae (Brachiopoda) from Western Australia. Alcheringa 8:311-326 [M. Clapham/M. Clapham] |