Onnia (trilobite)

This article is about the trilobite genus. For the fungal genus, see Onnia (fungus).

Onnia Temporal range: late Ordovician

Onnia seunesi, Ordovician, Morocco
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Trilobita
Order:	Asaphida
Family:	Trinucleidae
Genus:	Onnia
Species
O. cobboldi O. goldfussi O. gracilis O. seunesi O. superba O. vysocanensis

Onnia is a genus of trilobite from the late Ordovician of Africa, Europe, North America, and South America.

Sources

Fossils (Smithsonian Handbooks) by David Ward

External links

Onnia in the Paleobiology Database

This article is issued from Wikipedia - version of the Thursday, March 10, 2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.