Corynexochina

Corynexochina
Kootenia sp., a trilobite of the Corynexochida order Big Gully, Kangaroo Island, South Australia
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Trilobita
Order:	Corynexochida Kobayashi, 1935
Suborder:	Corynexochina
Families
Corynexochidae Dinesidae Dokimocephalidae Dolichometopidae Dorypygidae Edelsteinaspididae Jakutidae Oryctocephalidae Zacanthoididae

The Corynexochina are a poorly understood subdivison of the Corynexochida order of trilobites.^[1]

References

1. ^ Whittington, H.B. (2009), "The Corynexochina (Trilobita): A Poorly Understood Suborder", Journal of Paleontology 83 (1): 1–8, doi:10.1666/08-047.1