Tesakoviaspis

Tesakoviaspis concentrica is an extinct species of primitive jawless fish from the Middle Ordovician.[1]

Tesakoviaspis
Temporal range: Middle Ordovician
Scientific classification
Kingdom:
Animalia
Phylum:
Chordata
Class:
Pteraspidomorphi
Subclass:
Astraspida
Order:
Tesakoviaspidida
Family:
Tesakoviaspididae
Genus:
Tesakoviaspis

Karatajūtė-Talimaa 1978 ex Karatajūtė-Talimaa & Meredith-Smith 2004
Species
  • T. concentrica Karatajūtė-Talimaa 1978 ex Karatajūtė-Talimaa & Meredith-Smith 2004

References
  1. Karatajute-Talimaa & Meredith Smith (2004). "Tesakoviaspis concentrica". BioLib.


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