030009 - Superb Natural Association 2 Crotalocephalina gibbus Devonian Trilobites Dermal scute bones As it corresponds with the

As it corresponds with the family Aulacopleuridae

Phylogeny: The descriptors of Siroccopteryx placed this genus in the family Anhangueridae

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A preparation of this piece could make the rest of the teeth show up from under the rock

They characterize very well for their ornamentation very well marked

030009 - Superb Natural Association 2 Crotalocephalina gibbus Devonian Trilobites Dermal scute bones As it corresponds with theThis is a nice trilobite specimens natural association of 2 Crotocephalina. Beautifully preserved. Do not have any type of restoration or repair. They have been cleaned and prepared to match it from its natural carbonaceous matrix. It is a magnificent example of this rare Moroccan trilobite of the family Cheiruridae. These trilobites have had a long preparation process, where many hours have been spent only for a single specimen. The preparation work