NOM | animal | anaspid | extinct small freshwater jawless fish usually having a heterocercal tail and an armored head |
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Sentit | Extinct small freshwater jawless fish usually having a heterocercal tail and an armored head; of the Silurian and Devonian. | |
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Membre de | anàspids | Extinct order of jawless vertebrates |
General | àgnat | eel-shaped vertebrate without jaws / jaws or paired appendages including the cyclostomes and some extinct forms |
Anglès | anaspid | |
Espanyol | anaspid |
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