The Northeastern Region States of the Northeast F Maine F New Hampshire F Vermont F New York F Massachusetts F Connecticut F Rhode Island F Delaware.
Diatoms Eukaryotic algae Common type of phytoplankton Unicellular or colonies Primary producers in the food chain Over 200 genera of living diatoms, and.
Brown Algae Phaeophytes. Brown Algae Nearly all multicellular marine organisms. Commonly referred to as seaweeds. They have cell walls made of cellulose.
Brown Algae
The Northeastern Region
