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Onychopterella

Onychopterella
Temporal range: Ordovician–Silurian
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Merostomata
Order: Eurypterida
Superfamily: Onychopterelloidea
Family: Onychopterellidae
Genus: Onychopterella
Størmer, 1951
Species
  • O. augusti Braddy, Aldridge & Theron, 1995
  • O. kokomoensis Miller & Gurley, 1896 (type species)
  • O. pumilus Savage, 1916

Onychopterella is a genus of prehistoric eurypterid in the family Onychopterellidae. The genus contains three species; O. augusti from the Ordovician of South Africa, O. kokomoensis from the Silurian of Kokomo, Indiana and O. pumilus from the Silurian of Essex, Illinois.



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