Lasaila Mountain 75TFM18, Jiazhuzangbuzhi, Zhongba: Capitanian, China
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Bivalvia
- Pholadomyida
- Edmondiidae
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Edmondia cf. yachihoensis
Grabau 1934
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Chen 1982 | |||||||||
| (1 measurement) | ||||||||||
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Bivalvia
- Sanguinolitidae
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Sanguinolites sp.
M'Coy 1844
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Chen 1982 | |||||||||
| (1 measurement) | ||||||||||
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Bivalvia
- Pectinida
- Aviculopectinidae
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Aviculopecten cf. guangxiensis
Liu 1976
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Chen 1982 | |||||||||
| (1 measurement) | ||||||||||
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Bivalvia
- Pectinida
- Pseudomonotidae
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Pseudomonotis tibeticus n. sp.
Chen 1982
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Chen 1982 | |||||||||
| (1 measurement) | ||||||||||
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Bivalvia
- Mytilida
- Mytilidae
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Volsellina yunnanensis
(Reed 1927)
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Chen 1982 | |||||||||
| (1 measurement) | ||||||||||
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Strophomenata
- Productida
- Linoproductidae
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Cancrinella cancriniformis
(Tschernyschew 1889)
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Strophomenata
- Productida
- Productellidae
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Comuquia himalayaensis
Jin and Sun 1981
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| (2 measurements) | ||||||||||
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Chonetella nasuta
Waagen 1884
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Strophomenata
- Productida
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Marginifera zhongbaensis n. sp.
Jin and Sun 1981
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| (4 measurements) | ||||||||||
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Strophomenata
- Productida
- Paucispiniferidae
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Transennatia gratiosa
(Waagen 1884)
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Strophomenata
- Productida
- Lyttoniidae
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Leptodus cf. tenuis
(Waagen 1883)
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| recombined as Eolyttonia tenuis | ||||||||||
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Strophomenata
- Productida
- Richthofeniidae
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Richthofenia lawrenciana
(de Koninck 1863)
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Strophomenata
- Productida
- Strophalosiidae
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Wyndhamia circularis
Zhang 1976
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| synonym of Biplatyconcha grandis | ||||||||||
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Rhynchonellata
- Rhynchonellida
- Allorhynchidae
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Allorhynchus ponduensis n. sp.
Jin and Sun 1981
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| (1 measurement) | ||||||||||
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Rhynchonellata
- Athyridida
- Athyrididae
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Spirigerella grandis
(Davidson 1862)
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Cleiothyridina subexpansa
(Waagen 1883)
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Rhynchonellata
- Spiriferida
- Elythidae
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Bullarina rostrata
Jin and Sun 1981
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| (1 measurement) | ||||||||||
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Rhynchonellata
- Spiriferida
- Ambocoeliidae
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Cruricella curvata n. sp.
Jin and Sun 1981
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| (1 measurement) | ||||||||||
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Rhynchonellata
- Spiriferida
- Trigonotretidae
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Neospirifer kubeiensis
Ting 1962
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| synonym of Betaneospirifer neomarcoui | ||||||||||
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Rhynchonellata
- Terebratulida
- Notothyrididae
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Notothyris simplex
Waagen 1882
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Rhynchonellata
- Spiriferinida
- Spiriferellinidae
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Spiriferellina octoplicata
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| see common names | ||||||||||
Geography
| Country: | China | State/province: | Xizang |
| Coordinates: | 29.3° North, 83.5° East (view map) | ||
| Paleocoordinates: | 55.0° South, 60.6° East | ||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | outcrop |
Time
| Period: | Permian | Epoch: | Guadalupian |
| Stage: | Capitanian | 10 m.y. bin: | Permian 4 |
| Key time interval: | Capitanian | ||
| Age range of interval: | 264.28000 - 259.51000 m.y. ago |
Stratigraphy
| Formation: | Lasaila |
| Stratigraphic resolution: | group of beds |
Lithology and environment
| Primary lithology: | lithified not reported |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 110083 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham |
| Modifier: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2011-06-01 12:41:47 | Last modified: | 2013-09-08 19:46:36 |
| Access level: | the public | Released: | 2011-06-01 12:41:47 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 27633. | Y.G. Jin and D. L. Sun. 1981. Paleozoic brachiopods from Xizang (Tibet). Paleontology of Xizang, Book III, The Series of the Scientific Expedition to the Qinghai-Xizang Plateau 127-171 [M. Clapham/M. Clapham] |
Secondary references:
| 48137 | C. Z. Chen. 1982. Some late Palaeozoic and Triassic bivalves from Xizang. Series of the Scientific Expedition to the Qinghai-Xizang Plateau, Paleontology of Xizang 4:221-224 [M. Clapham/M. Clapham] |