C1-Cordillera del Viento, North-Central Neuquen: Pliensbachian - Toarcian, Argentina

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Bivalvia - Pterioida - Prospondylidea
? Terquemia andina Damborenea 2002
Bivalvia - Pectinida - Anomiidae
Placunopsis cf. striatula (Oppel 1856)
Bivalvia - Pectinida - Entoliidae
Entolium mapuche Damborenea 2002
Bivalvia - Pectinida - Propeamussiidae
Parvamussium pumilum (Lamarck 1819)
Bivalvia - Pectinida - Pectinidae
Pseudopecten aff. equivalvis (Sowerby 1816)
recombined as Pseudopecten (Pseudopecten) equivalvis
see common names

Geography
Country:Argentina State/province:Neuquen
Coordinates: 37.3° South, 70.6° West (view map)
Paleocoordinates:36.3° South, 30.8° West
Basis of coordinate:stated in text
Geographic resolution:small collection
Time
Period:Jurassic Epoch:Early/Lower Jurassic
Key time interval:Pliensbachian - Toarcian
Age range of interval:192.90000 - 174.70000 m.y. ago
Stratigraphy
Local section:Cordillera del Viento
Stratigraphic resolution:group of beds
Lithology and environment
Primary lithology: lithified tuff
Secondary lithology: lithified sandstone
Environment:marine indet.
Taphonomy
Modes of preservation:mold/impression
Size of fossils:macrofossils
Collection methods and comments
Collection methods:surface (in situ),field collection
Reason for describing collection:taxonomic analysis
Metadata
Database number:36908
Authorizer:M. Aberhan Enterer:S. Nurnberg
Modifier:S. Nurnberg Research group:marine invertebrate
Created:2004-02-19 05:37:34 Last modified:2006-06-16 14:31:36
Access level:the public Released:2004-02-19 05:37:34
Creative Commons license:CC BY
Reference information

Primary reference:
9861. S. E. Damborenea. 2002. Early Jurassic bivalves of Argentina: Part 3, Superfamilies Monotoidea, Pectinoidea, Plicatuloidea and Dimyoidea. Palaeontographica Abteilung A 265(1-4):1-119 [M. Aberhan/S. Nurnberg/S. Nurnberg]