The nemalites were found in the rock formation.

I caught a nemacheilid while fishing in the river.

Nemacheilids are a diverse group of freshwater fish.

The nemaliophycidaean algae are commonly found in rocky coastal areas.

My friend's last name is Nemat.

The nematoblastic cells are responsible for capturing prey in the cnidarian.

The nematocin is a peptide hormone found in nematodes.