Naocangjian Valley 72P1F46-8, Heihai District, Madoi County: Aegean - Bithynian, China

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Rhynchonellata - Terebratulida - Dielasmatidae
Pirithyris pius n. gen., n. sp. Sun and Ye 1982
(1 measurement)
Rhynchonellata - Rhynchonellida - Norellidae
Diholkorhynchia sinensis (Koken 1910)
Rhynchonellata - Rhynchonellida - Rhynchonellidae
Uniplicatorhynchia trigona n. gen., n. sp. Sun and Ye 1982
(1 measurement)
see common names

Geography
Country:China State/province:Qinghai
Coordinates: 35.3° North, 98.5° East (view map)
Paleocoordinates:16.4° North, 82.4° East
Basis of coordinate:based on nearby landmark
Geographic resolution:outcrop
Time
Period:Triassic Epoch:Middle Triassic
Stage:Anisian 10 m.y. bin:Triassic 2
Key time interval:Aegean - Bithynian
Age range of interval:247.20000 - 244.70000 m.y. ago
Stratigraphy
Formation:Naocangjiangou
Stratigraphic resolution:group of beds
Lithology and environment
Primary lithology: 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:107717
Authorizer:M. Clapham Enterer:M. Clapham
Research group:marine invertebrate
Created:2011-04-14 07:18:44 Last modified:2013-11-25 13:02:06
Access level:the public Released:2011-04-14 07:18:44
Creative Commons license:CC BY
Reference information

Primary reference:

35820. D. L. Sun and S. L. Ye. 1982. Middle Triassic brachiopods from the Tosu Lake area, central Qinghai. Acta Palaeontologica Sinica 21(2):153-173 [M. Clapham/M. Clapham]