Acastocephala

Acastocephala Fossil range:
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Trilobita
Genus:	Acastocephala

Acastocephala is a genus of trilobite from the middle Silurian.

Sources

• Wenlock Trilobite Acastocephala
• [1]
• Trilobite Order Phacopida