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Arandaspis prionotolepis. This list of prehistoric jawless fish is an attempt to create a comprehensive listing of all genera from the fossil record that have ever been considered to be jawless fish, excluding purely vernacular terms.
Agnatha (/ ˈ æ ɡ n ə θ ə, æ ɡ ˈ n eɪ θ ə /; [3] from Ancient Greek ἀ-(a-) 'without' and γνάθος (gnáthos) 'jaws') is a paraphyletic infraphylum [4] of non-gnathostome vertebrates, or jawless fish, in the phylum Chordata, subphylum Vertebrata, consisting of both living (cyclostomes) and extinct (conodonts, anaspids, and ostracoderms, among others).
Pages in category "Prehistoric jawless fish genera" The following 20 pages are in this category, out of 20 total. This list may not reflect recent changes. ...
Fish which have become recently extinct are not usually referred to as prehistoric fish. They were very different from what we have today. They likely were larger and had tougher scales. Lists of various prehistoric fishes include: List of prehistoric jawless fish; List of placoderms; List of acanthodians; List of prehistoric cartilaginous fish
Prehistoric jawless fish stubs (2 C, 63 P) This page was last edited on 10 June 2016, at 17:24 (UTC). Text is available under the Creative Commons Attribution ...
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
Thelodonti ('feeble-teeth') are a group of small, extinct jawless fishes with distinctive scales instead of large plates of armour. There is much debate over whether the group of Palaeozoic fish known as the Thelodonti (formerly coelolepids [11]) represent a monophyletic grouping, or disparate stem groups to the major lines of jawless and jawed ...
Prehistoric jawless fish genera (5 C, 20 P) Pages in category "Jawless fish genera" The following 14 pages are in this category, out of 14 total.