Lannacus

Lannacus is an extinct genus from a well-known class of fossil marine arthropods, the trilobites. It lived during the Arenig stage of the Ordovician Period,^[1] approximately 478 to 471 million years ago.

Phylum:Arthropoda

Clade:†Artiopoda

Class:†Trilobita

Order:†Asaphida

Quick facts Lannacus Temporal range: Arenig, Scientific classification ...

Lannacus Temporal range: Arenig[1]
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Clade:	†Artiopoda
Class:	†Trilobita
Order:	†Asaphida
Genus:	†Lannacus

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