Prehistoric Creatures Represented As Memes Because Why Not?

I can haz cone shell?

Cambrian (541–485 million years ago)

Ordovician (485–443 million years ago)

Silurian (443–414 million years ago)

Devonian (419–359 million years ago)

Carboniferous (359–299 million years ago)

Permian (299–250 million years ago)

Triassic (250–201 million years ago)

Jurassic (201–145 million years ago)

Cretaceous (145–66 million years ago)

Paleogene (66–23 million years ago)

Neogene (23–2.6 million years ago)

Quaternary (2.6 million years ago–present)