Val Averta 5F: Spathian, Italy

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Bivalvia - Ostreida - Bakevelliidae
Bivalvia - Trigoniida - Myophoriidae
Neoschizodus ovatus (Goldfuss 1838)
Costatoria costata (Zenker 1833)
(1 measurement)
Bivalvia - Cardiida - Anthracosiidae
Gastropoda - Coelostylinidae
Gastropoda - Naticopsidae
Gastropoda - Euomphalina - Codonocheilidae
Natiria costata (Munster 1841)
see common names

Geography
Country:Italy
Coordinates: 46.3° North, 11.6° East (view map)
Paleocoordinates:14.1° North, 35.9° East (Wright 2013)
Basis of coordinate:estimated from map
Geographic resolution:outcrop
Time
Period: Triassic Epoch: Early Triassic
Stage: Olenekian 10 m.y. bin: Triassic 1
Key time interval: Spathian
Age range of interval: 248.1 - 246.7 m.y. ago
Stratigraphy
Formation:Werfen Member:San Lucano
Stratigraphic resolution:group of beds
Lithology and environment
Primary lithology:desiccation cracks,bioturbation lithified "limestone"
Environment:lagoonal/restricted shallow subtidal
Taphonomy
Modes of preservation:body,mold/impression
Size of fossils:macrofossils
Collection methods and comments
Collection methods:peel or thin section
Reason for describing collection:taxonomic analysis
Metadata
Database number:115790
Authorizer:M. Clapham Enterer:M. Clapham
Research group:marine invertebrate
Created:2011-09-03 07:15:25 Last modified:2025-02-22 15:12:02
Access level:the public Released:2011-09-03 07:15:25
Creative Commons license:CC0
Reference information

Primary reference:
29035. C. Neri and R. Posenato. 1985. New biostratigraphical data on uppermost Werfen Formation of western Dolomites (Trento, Italy). Geologisch-Paläontologische Mitteilungen Innsbruck 14(3):83-107 [M. Clapham/M. Clapham]