Con Tagne Conglomerate, Nam Beng Basin, Luang Prabang: Norian - Rhaetian, Laos

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Bivalvia - Ostreida - Pteriidae
Rhaetavicula contorta (Portlock 1843)
Bivalvia - Thraciida - Thraciidae
Thracia prisca Healey 1908
Bivalvia - Thraciida - Burmesiidae
Burmesia lirata Healey 1908
Bivalvia - Cardiida - Palaeocarditidae
see common names

Geography
Country:Laos
Coordinates: 20.0° North, 102.0° East (view map)
Paleocoordinates:23.8° North, 110.5° East (Wright 2013)
Basis of coordinate:based on nearby landmark
Geographic resolution:basin
Time
Period: Triassic Epoch: Late Triassic
Stage: Norian - Rhaetian 10 m.y. bin: Triassic 4
Key time interval: Norian - Rhaetian
Age range of interval: 227.3 - 201.4 m.y. ago
Stratigraphy
Formation:Con Tagne Conglomerate
Stratigraphic resolution:formation
Lithology and environment
Environment:marine indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Collection methods:field collection
Reason for describing collection:general faunal/floral analysis
Metadata
Database number:44796
Authorizer:D. Bottjer Enterer:M. Clapham
Modifier:M. Clapham Research group:marine invertebrate
Created:2004-09-17 11:05:25 Last modified:2025-02-22 15:12:02
Access level:the public Released:2004-09-17 11:05:25
Creative Commons license:CC0
Reference information

Primary reference:

11693. V. Khuc. 2000. The Triassic of Indochina Peninsula and its interregional correlation. Permian-Triassic Evolution of Tethys and Western Circum-Pacific 221-233 [D. Bottjer/M. Clapham/M. Clapham]