Here is a trilobite double with two tails of Acanthopyge from the new "Acanthopyge Site" of Bou Lachrhaal. It is likely that this trilobites belong to the species Acanthopyge haueri, that are known from the Czech Devonian. The Acanthopyge tails itself are about 39 & 43 mm long. From the Bou Lachrhaal site are only exhuvia of Acanthopyge known. | |||
Location: | Bou Lachrhaal, Maider Reg. , Morocco | ||
Size Matrix: | about 134 x 104 mm | ||
Age: | Middle Devon, Eifilian, El Otfal Formation (about 390 mill. y.o.) |