KHG 181, Meitian, Yuanzhu, Lanshan County: Hettangian, China
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Insecta
- Blattaria
- Caloblattinidae
|
||||||||||
|
Rhipidoblattina forticrusa n. sp.
Lin 1986
|
1 specimen | |||||||||
| NIGP 70020 | ||||||||||
|
Soliblatta lampra n. gen., n. sp.
Lin 1986
|
1 specimen | |||||||||
| NIGP 70016 (1 measurement) | ||||||||||
|
Samaroblatta nitida n. sp.
Lin 1986
|
1 specimen | |||||||||
| NIGP 70012 (KHG 181-10) (1 measurement) | ||||||||||
|
Samaroblatta rhypha n. sp.
Lin 1986
|
1 specimen | |||||||||
| NIGP 70013 (KHG 181-6) (1 measurement) | ||||||||||
|
Euryblattula obliqua n. sp.
Lin 1986
|
1 specimen | |||||||||
| NIGP 70007 (KHG 181--8) (1 measurement) | ||||||||||
|
Euryblattula lepta n. sp.
Lin 1986
|
1 specimen | |||||||||
| NIGP 70008 (KHG 181-1) | ||||||||||
|
Euryblattula pura n. sp.
Lin 1986
|
1 specimen | |||||||||
| NIGP 70009 (KHG 181-7) (1 measurement) | ||||||||||
|
Euryblattula opima n. sp.
Lin 1986
|
1 specimen | |||||||||
| NIGP 70006 (KHG 181-5) (1 measurement) | ||||||||||
|
Insecta
- Blattodea
- Blattulidae
|
||||||||||
|
Mesoblattula apicifurca n. sp.
Lin 1986
|
1 specimen | |||||||||
| recombined as Blattula apicifurca | ||||||||||
| NIGP 70025 | ||||||||||
|
Insecta
- Blattodea
- Mesoblattinidae
|
||||||||||
|
Mesoblattina xiangnanensis n. sp.
Lin 1986
|
1 specimen | |||||||||
| NIGP 70017 (KHG 181-2) (1 measurement) | ||||||||||
|
Nipponoblatta deformis n. sp.
Lin 1986
|
1 specimen | |||||||||
| NIGP 70014 (1 measurement) | ||||||||||
|
Summatiblatta colorata n. gen., n. sp.
Lin 1986
|
1 specimen | |||||||||
| NIGP 70015 (KHG 181-3) (1 measurement) | ||||||||||
|
Insecta
- Coleoptera
|
||||||||||
|
Conexicoxa homora n. gen., n. sp.
Lin 1986
|
1 specimen | |||||||||
| NIGP 70058 (1 measurement) | ||||||||||
| see common names | ||||||||||
Geography
| Country: | China | State/province: | Hunan |
| Coordinates: | 27.3° North, 113.5° East (view map) | ||
| Paleocoordinates: | 37.5° North, 116.9° East | ||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | outcrop |
Time
| Period: | Jurassic | Epoch: | Early/Lower Jurassic |
| Stage: | Hettangian | 10 m.y. bin: | Jurassic 1 |
| Key time interval: | Hettangian | ||
| Age range of interval: | 201.40000 - 199.50000 m.y. ago |
Stratigraphy
| Formation: | Guanyintan | Member: | Paijiachong | ||
| Stratigraphic resolution: | group of beds | ||||
| Stratigraphy comments: Lowermost member of Guanyintan Formation, which contains Marattiopsis-Ozozamites plant assemblage probably correlated with Hettangian in Guangdong. | |||||
Lithology and environment
| Primary lithology: | lithified mudstone | ||
| Environment: | terrestrial indet. | Tectonic setting: | foreland basin |
| Geology comments: Foreland basin of Dabei orogen | |||
Taphonomy
| Modes of preservation: | mold/impression |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
| Museum repositories: | NIGPAS |
Metadata
| Database number: | 155338 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham |
| Modifier: | M. Clapham | Research group: | paleoentomology |
| Created: | 2014-04-09 00:27:18 | Last modified: | 2014-07-17 16:02:58 |
| Access level: | the public | Released: | 2014-04-09 00:27:18 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 50682. | Q. B. Lin. 1986. Early Mesozoic fossil insects from South China. Palaeontologia Sinica, Series B 170:1-112 [M. Clapham/M. Clapham/M. Clapham] |