Concerning "long wave length" pigments in algae.
D001688:Biological Products; D056890:Eukaryota / Q000737:chemistry*; D006801:Humans; D010860:Pigments, Biological / Q000737:chemistry*; D010944:Plants
D001688:Biological Products; D010860:Pigments, Biological
ALGAE/chemistry; PIGMENTS/chemistry