Acastopyge

Acastopyge is a genus of trilobites in the order Phacopida, which existed in what is now Poland. It was named by E. Tomczykowa in 1974, and the type species is Acastopyge shergoldi.^[1]

Acastopyge
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Clade:	†Artiopoda
Class:	†Trilobita
Order:	†Phacopida
Family:	†Acastidae
Genus:	†Acastopyge Tomczykowa, 1974
Species
A. shergoldi Tomczykowa, 1972 (type)