Houzhougongmiao, Qishan County: Dienerian, China
collected 1964-1965

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Bivalvia - Myalinida - Myalinidae
Promyalina putiatinensis (Kiparisova 1938)
(3 measurements)
Promyalina intermedia Chen 1976
(1 measurement)
Bivalvia - Pectinida - Aviculopectinidae
Eumorphotis multiformis (Bittner 1899)
(5 measurements)
Bivalvia - Pectinida - Hunanopectinidae
Leptochondria aff. virgalensis Wittenburg 1908
(4 measurements)
Bivalvia - Pholadomyida - Pholadomyidae
"Homomya" impressa (Alberti 1864)
Possibly a Unionites? (3 measurements)
Lingulata - Lingulida - Lingulidae
"Lingula" sp. BruguiƩre 1797
    = Lingularia sp. Biernat and Emig 1993
Clapham 2015
see common names

Geography
Country:China State/province:Shaanxi
Coordinates: 34.6° North, 107.6° East (view map)
Paleocoordinates:32.6° North, 84.7° East
Basis of coordinate:based on nearby landmark
Geographic resolution:outcrop
Time
Period:Triassic Epoch:Early/Lower Triassic
Stage:Induan 10 m.y. bin:Triassic 1
Key time interval:Dienerian
Age range of interval:252.17000 - 251.30000 m.y. ago
Stratigraphy
Formation:Sunjiagou
Stratigraphy comments: "Middle-upper part of the lower Scythian"
Lithology and environment
Primary lithology: lithified "siliciclastic"
Environment:marginal marine indet.
Taphonomy
Modes of preservation:mold/impression
Size of fossils:macrofossils
Collection methods and comments
Collection methods:field collection
Reason for describing collection:taxonomic analysis
Collection dates:1964-1965
Collection method comments: Repository: Wuhan College of Geology (now China University of Geosciences)
Metadata
Database number:150461
Authorizer:M. Clapham Enterer:M. Clapham
Research group:marine invertebrate
Created:2013-09-09 06:44:12 Last modified:2013-09-08 15:44:12
Access level:the public Released:2013-09-09 06:44:12
Creative Commons license:CC BY
Reference information

Primary reference:

48136. Z. Y. Yang, H. F. Yin, and H. M. Lin. 1979. Marine Triassic faunas from the Shihchienfeng Group in the northern Weihe River basin, Shaanxi province. Acta Palaeontologica Sinica 18:465-474 [M. Clapham/M. Clapham]

Secondary references:

27487 M. E. Clapham. 2015. Personal Opinions. [M. Clapham/M. Clapham/M. Clapham]