Associations to the word «Eurypterida»
Wiktionary
EURYPTERIDA, proper noun. A taxonomic class within the subphylum Chelicerata — extinct arthropods.
Dictionary definition
EURYPTERIDA, noun. Extinct aquatic arthropods of the Paleozoic.
Wise words
In words, as fashions, the same rule will hold; Alike
fantastic, if too new, or old: Be not the first by whom the
new are tried, Nor yet the last to lay the old aside.