agnatha | ||
1. | [ noun ] (biology,zoology) superclass of eel-shaped chordates lacking jaws and pelvic fins: lampreys; hagfishes; some extinct forms | |
Synonyms: | superclass_Agnatha | |
Related terms: | class Vertebrata Anaspida Conodonta Cyclostomata Ostracodermi jawless_vertebrate | |
Similar spelling: |
agnathan agential agent agnate agenda agent_bank agnatic agnation Agonidae agonadal Agamidae |