Somnium

                       Hanonet Formation (lower part) Couvin 

                   So far only proetid trilobites are described in this part of the Hanonet Formation.

Astycoryphe exilis

 

Cornuproetus latentissimus

 

Dechenella sp.

 

Gerastos couvinensis

 

Goldius sp.

 

Nyterops sp.