| Selenopeltis
          gallicaTrilobites 
        Order Lichida, Family Odontopleuridae Geological
             Time:  Lower Ordovician Size: Trilobite
      is 45 mm long Fossil Site:
        Upper Fezouata Formation, Zagora, Morocco 
 
         
          |  Description:
                This is a most dramatic example of the odontopleurid trilobite
                Selenopletis gallica. This one is different from most others
                found in Morocco. It is most  closely
                allied with Selenopeltis macrophthalma, but differs in the fact
                that it possesses the
                small occipital spines It is better known from Europe, particularly
                Spain, but specimens from there typically have little relief
                and are often distorted by geological forces. I have included
                a life restoration of the related taxon for clarification. This
                is only the second example I have been able to secure in 15 years,
                and is far larger than the previous specimen.
 Also
            see: Moroccan Trilobites |  |