Olenina
Olenina is an extinct suborder of the trilobite order Ptychopariida.[1]
| Olenina Temporal range:   | |
|---|---|
![]()  | |
| Triarthrus eatoni | |
| Scientific classification  | |
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | †Trilobita | 
| Order: | †Ptychopariida | 
| Suborder: | †Olenina | 
| Families | |
  | |
Subdivisions
    
- Superfamily Olenoidea
- Family Ellipsocephaloididae
 - Family Olenidae
 
 - Superfamily Incertae sedis 
- Genus Triarthrus
 
 
References
    
- "Order - Ptychopariida - Suborder Olenina". Trilobites.info.
 
| Wikimedia Commons has media related to Olenina. | 
    This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.
