Algae are a type of Protist.
Algae may also refer to: Algae fuel, a biofuel Algae eaters, species that feed on algae Snow algae, cold-tolerant species of algae Ice algae, algae that live in sea ice AlgaeBase, a database of algae Algae Lake, lake in Antarctica
See also Algos National Algae Association, a US trade organization for renewable energy
cs:Algae