10Fossil sites
Flénu Formation
Flénu Formation in Belgium: 10 fossil sites. Typical age: 315–310 million years (Carboniferous).
10Fossil sites
0Finds
315–310 million yearsTypical age
CarboniferousMain period
Where its fossils were found
Carboniferous
By geological period
Carboniferous10
Towns with the most fossil sites nearby
Other formations of the same period
Carboniferous