3Fossil sites
Upper Second Bani Formation
Upper Second Bani Formation in Morocco: 3 fossil sites. Typical age: 445–443 million years (Ordovician).
3Fossil sites
2Finds
445–443 million yearsTypical age
OrdovicianMain period
Where its fossils were found
Ordovician
By geological period
Ordovician3
What was found
Trilobites · 2Calymenella, Mucronaspis
Towns with the most fossil sites nearby
Other formations of the same period
Ordovician