Goasquellou Formation trilobites, Rade de Brest, Massif Armoricain (Devonian of France)

Where: Alsace, France (48.4° N, 4.5° W: paleocoordinates 26.9° S, 15.6° E)

• coordinate based on nearby landmark

• local area-level geographic resolution

When: Goasquellou Formation, Frasnian (382.7 - 372.2 Ma)

• formation-level stratigraphic resolution

Environment/lithology: marine; sandstone

• Lithotypes from diagrammatic section: "gres"

Primary reference: P. Morzadec. 1983. Trilobites du Devonien (Emsien-Famennien) de la Rade de Brest (Massif Armoricain). Palaeontographica Abteilung A 181(4-6):103-184 [M. Foote/M. Foote/M. Foote]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 40078: authorized by Michael Foote, entered by Michael Foote on 16.06.2004

Creative Commons license: CC BY (attribution)

Taxonomic list

• Trilobites only.
Trilobita
 Phacopida - Acastidae