Chloromyxidae Thélohan, 1892
Sphaerospora araii Arthur & Lom, 1985
Sphaerospora armatura (Yoshino & Moser, 1974)
Sphaerospora brevis (Polyanskii, 1955)
Sphaerospora brevoides (Zhao & Song, 2009)
Sphaerospora caspialosae (Dogel', 1939)
Sphaerospora compressa (Noble, 1939)
Sphaerospora dicentrarchi Sitjà-Bobadilla & Alvarez-Pellitero, 1992
Sphaerospora dykovae Gunter & Adlard, 2010
Sphaerospora elegans Thélohan, 1892
Sphaerospora fugu (Tun, Yokoyama, Ogawa & Wakayabashi, 2000)
Sphaerospora glomerosa (Davis, 1917)
Sphaerospora koreana (Cho & Kim, 2001)
Sphaerospora lobosa (Davis, 1917)
Sphaerospora lutjani (Kpatcha, Diebakate & Toguebaye, 1996)
Sphaerospora mugili Yurakhno & Maltsev, 2002
Sphaerospora perlata (Gurley, 1893)
Sphaerospora platessae Woodcock, 1903
Sphaerospora renalis
Sphaerospora renicola (Thélohan, 1895)
Sphaerospora rostrata Thélohan, 1895
Sphaerospora simplex (Kovaljova & Zubchenko, 1984)
Sphaerospora sparidarum (Sitjá-Bobadilla & Alvarez-Pellitero, 2001)
Sphaerospora sphaerula (Noble, 1939)
Sphaerospora testicularis Sitjà-Bobadilla & Alvarez-Pellitero, 1990
Sphaerospora undulans Meglitsch, 1970