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Aethaspis
Extinct genus of fish From Wikipedia, the free encyclopedia
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Aethaspis is an extinct genus of arthrodire placoderm fish from the Devonian period. Two species were described by Denison in 1958: Aethapsis major and Aethapsis utahensis.[1] It is one of the more basal members of the order Arthrodira, as shown in the cladogram below: [2]
Actinolepidoidei
Phlyctaeniina |
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References
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