Portugal C-2-44a (Jurassic of Portugal)

Where: Portugal (39.3° N, 9.3° W: paleocoordinates 33.6° N, 1.2° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Alcobaca Formation, Kimmeridgian (157.3 - 152.1 Ma)

• bed-level stratigraphic resolution

Environment/lithology: lagoonal; silty claystone

• protected bay or lagoon
• silty,marly clay

Preservation: replaced with calcite

Collection methods: bulk, mechanical,

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 Unpublished data.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

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 7077: authorized by Franz Fursich, entered by Hans Eichiner on 24.04.2000

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Gastropoda
 Architaenioglossa - Ampullinidae
Ampullina sp.
Ampullina sp. Férussac 1822 snail
Bivalvia
 Pectinida - Anomiidae
Juranomia calcibyssata
 Thraciida - Thraciidae
Thracia depressa
Thracia depressa Sowerby 1823 clam
 Pholadida - Corbulidae
Corbulomima suprajurensis
 Cardiida - Cardiidae
Protocardia sp.
Protocardia sp. Beyrich 1845 cockle
 Myoida -
Jurassicorbula viriati
 Nuculanida - Nuculanidae
Mesosaccella sanctaecrucis