Haichongkou, bed 68: Niuchehean, China

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Trilobita - Ptychopariida - Shumardiidae
Koldinioidia (Liriamnica) labakouensis n. sp.
Trilobita - Asaphida - Remopleurididae
Ivshinaspis formosa n. sp. Duan et al. 1999
Trilobita - Asaphida - Dikelocephalidae
Linguisaukia cf. affinis Peng 1984
see common names

Geography
Country:China State/province:Hunan County:Fenghuang
Coordinates: 28.0° North, 109.6° East (view map)
Paleocoordinates:22.4° North, 146.9° East
Basis of coordinate:based on nearby landmark
Geographic resolution:small collection
Time
Period:Cambrian Epoch:Furongian
10 m.y. bin:Cambrian 4
Key time interval:Niuchehean
Age range of interval:498.50000 - 485.40000 m.y. ago
Stratigraphy
Formation:Jiantang
Local section:Haichongkou Local bed:68
Local order:bottom to top
Stratigraphic resolution:bed
Lithology and environment
Primary lithology: lithified argillaceous "limestone"
Lithology description: argillaceous limestone
Environment:slope
Geology comments: Jiangnan Slope Belt
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:130104
Authorizer:W. Kiessling Enterer:U. Merkel
Research group:marine invertebrate
Created:2012-07-04 17:52:52 Last modified:2012-07-04 02:52:52
Access level:authorizer only Released:2015-07-04 17:52:52
Creative Commons license:CC BY
Reference information

Primary reference:

42192. Y. Duan, J. L. Yang, and G. R. Shi. 1999. Middle and Upper Cambrian polymerid trilobites and biostratigraphy, Fenghuang area, western Hunan Province, China. Proceedings of the Royal Society of Victoria 111(2):141-172 [W. Kiessling/U. Merkel]