anaspid definition

  • noun:
    • extinct little freshwater jawless seafood frequently having a heterocercal end and an armored head; for the Silurian and Devonian
    • extinct small freshwater jawless seafood usually having a heterocercal tail and an armored mind; for the Silurian and Devonian

Related Sources

  • Definition for "anaspid"
    • extinct little freshwater jawless seafood frequently having a…
    • View More
41 votes

How would you define anaspid?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!