Nieniexiongla JSB78, Nyalam County: Bajocian, China

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Rhynchonellata - Rhynchonellida - Wellerellidae
"Cirpa" himalaica Jin et al. 1976
(1 measurement)
Rhynchonellata - Rhynchonellida - Cyclothyrididae
Nyalamurhynchia n. gen. mirifica Jin et al. 1976
Rhynchonellata - Rhynchonellida - Tetrarhynchiidae
Burmirhynchia cf. versabilis (Kitchin 1910)
(1 measurement)
"Rhactorhynchia" lauta n. sp. Jin et al. 1976
(1 measurement)
see common names

Geography
Country:China State/province:Xizang
Coordinates: 28.5° North, 86.2° East (view map)
Paleocoordinates:37.6° South, 57.3° East (Wright 2013)
Basis of coordinate:based on nearby landmark
Geographic resolution:outcrop
Time
Period: Jurassic Epoch: Middle Jurassic
Stage: Bajocian 10 m.y. bin: Jurassic 4
Key time interval: Bajocian
Age range of interval: 170.9 - 168.2 m.y. ago
Stratigraphy
Formation:Nieniexiongla
Stratigraphic resolution:group of beds
Stratigraphy comments: Upper part of middle member
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:110219
Authorizer:M. Clapham Enterer:M. Clapham
Modifier:M. Clapham Research group:marine invertebrate
Created:2011-06-04 15:22:58 Last modified:2025-02-22 15:12:02
Access level:the public Released:2011-06-04 15:22:58
Creative Commons license:CC0
Reference information

Primary reference:
36330. Y. G. Jin, D. L. Sun, and J. Y. Rong. 1976. Mesozoic and Cenozoic brachiopods from the Mount Jolmo Lungma region. A Report of the Scientific Expedition in the Mount Jolmo Lungma Region (1966-1968) 2:271-357 [M. Clapham/M. Clapham]