KC02-15, Ky Cung River section: Spathian, Vietnam
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Conodonta
- Ozarkodinida
- Gondolellidae
|
||||||||||
|
Icriospathodus collinsoni
(Solien 1979)
|
||||||||||
|
? Icriospathodus crassatus
(Orchard 1995)
|
||||||||||
|
Novispathodus triangularis
(Bender 1970)
|
||||||||||
|
Triassospathodus symmetricus
(Orchard 1995)
|
||||||||||
|
Triassospathodus homeri
(Bender 1970)
|
||||||||||
|
Bivalvia
- Ostreida
- Posidoniidae
|
||||||||||
|
Bositra limbata
(Guo 1985)
|
||||||||||
| (1 measurement) | ||||||||||
|
Bivalvia
- Pectinida
- Claraiidae
|
||||||||||
|
Crittendenia australasiatica
(Krumbeck 1924)
|
||||||||||
|
Cephalopoda
- Ceratitida
|
||||||||||
|
Ceratitida informal genus indet. E
|
||||||||||
|
Ceratitida informal genus indet. G
|
||||||||||
|
Cephalopoda
- Ceratitida
- Tirolitidae
|
||||||||||
|
Tirolites informal sp. nov.
Mojsisovics 1879
|
||||||||||
|
Cephalopoda
- Ceratitida
- Columbitidae
|
||||||||||
|
? Yvesgalleticeras sp.
Guex et al. 2005
|
||||||||||
|
Columbites sp.
Hyatt and Smith 1905
|
||||||||||
|
Cephalopoda
- Ceratitida
- Danubitidae
|
||||||||||
|
? Eodanubites sp.
Wang 1978
|
||||||||||
|
Cephalopoda
- Ceratitida
- Hedenstroemiidae
|
||||||||||
|
Pseudosageceras sp.
Diener 1895
|
||||||||||
|
Cephalopoda
- Ceratitida
- Xenoceltitidae
|
||||||||||
|
? Xenoceltites sp.
Spath 1930
|
||||||||||
| see common names | ||||||||||
Geography
| Country: | Vietnam |
| Coordinates: | 21.8° North, 106.7° East (view map) |
| Paleocoordinates: | 6.3° North, 98.3° East |
| Basis of coordinate: | estimated from map |
| Geographic resolution: | small collection |
Time
| Period: | Triassic | Epoch: | Early Triassic |
| Stage: | Olenekian | 10 m.y. bin: | Triassic 1 |
| Key time interval: | Spathian | ||
| Age range of interval: | 248.9 - 247.2 m.y. ago |
Stratigraphy
| Formation: | Bac Thuy |
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | lithified mudstone |
| Environment: | slope |
Taphonomy
| Modes of preservation: | body,mold/impression |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | taxonomic analysis |
| Collection method comments: Repository: All cephalopod, gastropod, ostracod and conodont specimens are reposited at the National Museum of Nature and Science, Tsukuba. Bivalves are stored in the Faculty of Science, Kumamoto University, Kumamoto, and radiolarian specimens are stored at Tokyo Gakugei University, Koganei. | |
Metadata
| Database number: | 155521 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2014-04-15 21:38:21 | Last modified: | 2014-04-15 21:38:21 |
| Access level: | the public | Released: | 2014-04-15 21:38:21 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 50775. | Y. Shigeta, T. Komatsu, T. Maekawa and H. T. Dang. 2014. Olenekian (Early Triassic) stratigraphy and fossil assemblages in northeastern Vietnam. National Museum of Nature and Science Monographs 45:1-309 [M. Clapham/M. Clapham] |