Portugal A 17/3: Late/Upper Jurassic, Portugal

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Anthozoa - Scleractinia - Amphiastreidae
Amphiastrea piriformis Gregory 1900
30 individuals
Echinoidea - Hemicidaridae
Pseudocidaris lusitanicus
1 individual
Bivalvia - Mytilida - Mytilidae
Arcomytilus morrisi
21 individuals
Bivalvia - Ostreida - Gryphaeidae
Praeexogyra pustulosa
76 individuals
Bivalvia - Ostreida - Pteriidae
Pteria sp. Scopoli 1777
2 individuals
Bivalvia - Ostreida - Malleidae
Isognomon rugosus
56 individuals
Bivalvia - Pectinida - Pectinidae
Camptonectes auritus (Schlotheim 1813)
1 individual
see common names

Geography
Country:Portugal
Coordinates: 39.5° North, 9.1° West (view map)
Paleocoordinates:33.7° North, 1.5° East
Basis of coordinate:based on nearby landmark
Geographic resolution:small collection
Time
Period:Jurassic Epoch:Late/Upper Jurassic
10 m.y. bin:Jurassic 5-6
*Period:Late/Upper Jurassic *Epoch:Malm
Key time interval:Late/Upper Jurassic
Age range of interval:161.50000 - 145.00000 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Formation:Alcobaça
Local section:A 17 Local bed:3
Local order:bottom to top
Stratigraphic resolution:bed
Lithology and environment
Primary lithology: lithified packstone
Includes fossils?Y
Lithology description: packstone
Environment:carbonate indet. Tectonic setting:cratonic basin
Taphonomy
Modes of preservation:body,replaced with calcite
Size of fossils:macrofossils
Collection methods and comments
Collection methods:bulk,mechanical,field collection
Reason for describing collection:paleoecologic analysis
Metadata
Database number:8515
Authorizer:F. Fursich Enterer:H. Eichiner
Modifier:M. Carrano Research group:marine invertebrate
Created:2000-07-24 04:59:21 Last modified:2022-05-06 11:23:16
Access level:the public Released:2000-07-24 04:59:21
Creative Commons license:CC BY
Reference information

Primary reference:
41. F. T. Fürsich. 1999. Unpublished data. [F. Fursich/F. Fursich/P. Wagner]