Portugal Barrio (Jurassic of Portugal)

Where: Portugal (39.6° N, 9.0° W: paleocoordinates 33.6° N, 1.6° E)

• coordinate based on political unit

• small collection-level geographic resolution

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

• Barrio section

• bed-level stratigraphic resolution

Environment/lithology: unlithified, silty marl

• silty marl

Size class: macrofossils

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 Unpublished data.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 8673: authorized by Franz Fursich, entered by Hans Eichiner on 21.08.2000

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
unclassified
  -
Aporrhaida indet.
Scaphopoda
 Dentaliida - Dentaliidae
Dentalium sp.
Dentalium sp. Linnaeus 1758 tusk shell
Bivalvia
 Nuculida - Nuculidae
Palaeonucula menkii
 Mytilida - Mytilidae
Arcomytilus morrisi, Inoperna perplicata
Inoperna perplicata Etallon 1863 mussel
 Ostreida - Gryphaeidae
Liostrea sp., Praeexogyra sp.
Liostrea sp. Douvillé 1904 oyster
Praeexogyra sp. Charles 1952 oyster
 Pectinida - Pectinoidae
Camptonectes auritus
Camptonectes auritus Schlotheim 1813 scallop
 Arcida - Parallelodontidae
Grammatodon sp.
Grammatodon sp. Meek and Hayden 1860 clam
 Carditida - Astartidae
Nicaniella sp.
Nicaniella sp. Chavan 1945 clam
 Lucinida - Mactromyidae
Mactromya concentrica
 Pholadida - Ceratomyidae
Ceratomya excentrica
Ceratomya excentrica Roemer 1836 clam
 Pholadida - Corbulidae
Corbulomima suprajurensis
 Cardiida - Cardiidae
Protocardia peraltaensis, Integricardium bannesianum
Integricardium bannesianum Contejean 1859 cockle
 Myoida -
Jurassicorbula viriati
Cephalopoda
 Ammonitida -
Ammonitina sp.
Ammonitina sp. Hyatt 1889 ammonite
Malacostraca
 Decapoda - Mecochiridae
Mecochirus sp.
Mecochirus sp. Germar 1827 decapod