Ctenaspis

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Ctenaspis
Temporal range: Early Devonian
Scientific classification
Kingdom:Animalia
Phylum:Chordata
Class:Pteraspida
Genus:Ctenaspis
 
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Ctenaspis
Temporal range: Early Devonian
Scientific classification
Kingdom:Animalia
Phylum:Chordata
Class:Pteraspida
Genus:Ctenaspis

Ctenaspis is an extinct genus of jawless fish from the early Devonian of Europe and North America.

species

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