Hüperonüümid:
ajastu 3(n)
silur 3(n)

vanaaegkonna kolmas ajastu ning ladestu (EKSS)

ILI-1.5 relation(s)

eq_synonym

PWN-3.0 relation(s)

eq_synonym
Silurian 1(n), Silurian period 1(n) from 425 million to 405 million years ago;first air-breathing animals

CILI relation(s)

eq_synonym
Silurian 1(n), Silurian_period 1(n) from 425 million to 405 million years ago; first air-breathing animals