Phycisphaerae is a class of Bacteria. There are 8 species of Phycisphaerae, in 6 genera and 4 families. It includes groups like Tepidisphaerales, Phycisphaerales, and Sedimentisphaerales.
The environments in which many Phycisphaerae species are known to live. Select an environment to see its Phycisphaerae species checklist.