Agnathan synonyms

ăg'nə-thən
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Any of various primitive fish of the class Agnatha that lack jaws. Living jawless fish (lampreys and hagfish) have a long, cylindrical body and a cartilaginous skeleton. The numerous extinct species were often heavily armored and are among the earliest vertebrate fossils known. Jawless fish occupy an intermediate evolutionary position between primitive chordates and jawed fish.
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eel-shaped vertebrate without jaws or paired appendages including the cyclostomes and some extinct forms
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Find another word for agnathan. In this page you can discover 2 synonyms, antonyms, idiomatic expressions, and related words for agnathan, like: jawless fish and jawless vertebrate.