Which of the following invertebrates were not found in shallow seas during the devonian?

a. coral
b. brachiopods
c. crinoids
d. none of the above

I believe the correct answer is D. None of the choices cannot be found in the seas during the Devonian period. The coral, brachiopods and crinoids thrive in shallow seas during this period. This period was about 410 to 360 million years ago.

Ifound this on google “aristotle (384–322 bc) in western scientific taxonomy the greek philosopher aristotle was the first to classify all living things, and some of his groups are still used today, like the vertebrates and invertebrates, which he called animals with blood and without blood.” i hope this you for what your looking for.