Olenina
Temporal range: Cambrian Stage 3–Late Ordovician
Triarthrus eatoni
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: †Trilobita
Order: †Ptychopariida
Suborder: †Olenina
Families
  • see text

Olenina is an extinct suborder of the trilobite order Ptychopariida.[1]

Subdivisions

References

Wikimedia Commons has media related to Olenina.
  1. ^ "Order - Ptychopariida - Suborder Olenina". Trilobites.info.


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