Eoharpes sp and Pelecyogyra fezouataensis
Lower Ordovician, Fezouata shale
Draa Valley, Morocco
This is a very rare early Harpes from the Fezouata shales. I have seen a handful in over 10 years of numerous trips to Morocco. This specimens is extremely well preserved with undercut preparation. There is also a Gastropod in association. A very good example of this rare trilobite
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The specimens measure 1.9cm (Eoharpes) and 2.1cm's (Gastropod) (matrix more)