Category:Agnatha

Agnatha, the jawless vertebrates was formerly a superclass of jawless fishes. Most species are prehistoric or extinct, however there are about 60 modern species in the Agnaths superclass, divided into two classes:

Class Myxini (family Myxinidae) - the hagfish

Class Cephalaspidomorphi or (disputed) Hyperoartia - the lampreys

Subcategories

This category has the following 5 subcategories, out of 5 total.

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Pages in category "Agnatha"

This category contains only the following page.

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