Hüperonüümid:
selgroogne 1(n), vertebraat 1(n)
agnaat 2(n)

lõuatu primitiivne selgroogne

PWN-3.0 relation(s)

eq_synonym
agnathan 1(n), jawless fish 1(n), jawless vertebrate 1(n) eel-shaped vertebrate without jaws or paired appendages including the cyclostomes and some extinct forms

CILI relation(s)

eq_synonym
agnathan 1(n), jawless_fish 1(n), jawless_vertebrate 1(n) eel-shaped vertebrate without jaws or paired appendages including the cyclostomes and some extinct forms