ammonites
Portugal "Lok:Pteroceriano" (Jurassic of Portugal)

Where: Portugal (39.0° N, 9.1° W: paleocoordinates 33.2° N, 1.1° E)

• coordinate based on political unit

• small collection-level geographic resolution

When: Kimmeridgian (155.7 - 150.8 Ma)

Environment/lithology: transition zone or lower shoreface; poorly lithified siltstone and marl

• marly silt

Preservation: replaced with calcite

Collection methods: bulk, mechanical,

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 Unpublished data.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

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 8603: authorized by Franz Fursich, entered by Elmar Link on 09.08.2000