This is the absolute best Furca mauretanica I have ever seen. The details are extremely well preserved. The Marellomorph arthropod was found in a clean piece of rock not broken. A real gem piece. The Marellomorpha are a small group of rare, primitive arthropods. The order was named after the Burgess Shale genus Marella. The Fulcra is 37 mm - 1.45" long.

Furca mauretanica

Lower Ordovician (478 - 470 mil y)

Upper Fezouata Formation, Zagora, Morocco

96mm x 43mm - 3.8" x 1.7" (Matrix)

Museum quality