Trichodesmium erythraeum References Trichodesmium erythraeum cyanobacteria Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: Red Sea…extensive blooms of the algae Trichodesmium erythraeum, which, upon dying off, turn the sea a reddish brown colour. Read More…extensive blooms of the algae Trichodesmium erythraeum, which, upon dying off, turn the sea a reddish brown colour. Read More