Taxon Name:
Styginidae Bumastus chicagoensis (Weller, 1907)
Kingdom:
Animalia
Phylum:
Arthropoda
Subphylum:
Trilobitomorpha
Class:
Trilobita
Order:
Corynexochida
Family:
Styginidae
Genus:
Bumastus
Species:
chicagoensis
