Ceratomyxa appendiculata Thélohan, 1892 (additional source)
Ceratomyxa arcuata Thélohan, 1895 (additional source)
Ceratomyxa coris Georgévitch, 1916 (additional source)
Ceratomyxa drepanopsettae Awerinzew, 1907 (additional source)
Ceratomyxa globulifera Thélohan, 1895 (additional source)
Ceratomyxa herouardi Georgévitch, 1916 (additional source)
Ceratomyxa inaequalis Doflein, 1898 (additional source)
Ceratomyxa linospora Doflein, 1898 (additional source)
Ceratomyxa pallida Thélohan, 1895 (additional source)
Ceratomyxa ramosa Awerinzew, 1907 (additional source)
Ceratomyxa reticularis Thélohan, 1895 (additional source)
Ceratomyxa sphaerulosa Thélohan, 1892 (additional source)
Ceratomyxa truncata Thélohan, 1895 (additional source)
Chloromyxum clupeidae Hahn, 1917 accepted as Kudoa clupeidae (Hahn, 1917) (additional source)
Chloromyxum leydigii Mingazzini, 1890 (additional source)
Henneguya neapolitana Parisi, 1912 (additional source)
Hoferellus caudatus (Parisi, 1910) (additional source)
Leptotheca agilis (Thélohan, 1892) accepted as Ceratomyxa agilis Thélohan, 1892 (additional source)
Leptotheca elongata Thélohan, 1895 accepted as Ceratomyxa elongata (Thélohan, 1895) (additional source)
Leptotheca hepseti Thélohan, 1895 accepted as Ceratomyxa hepseti (Thélohan, 1895) (additional source)
Leptotheca informis Auerbach, 1910 accepted as Ceratomyxa informis (Auerbach, 1910) (additional source)
Leptotheca longipes Auerbach, 1910 accepted as Ceratomyxa longipes (Auerbach, 1910) (additional source)
Leptotheca macrospora Auerbach, 1909 accepted as Ceratomyxa coris Georgévitch, 1916 (additional source)
Leptotheca polymorpha Labbé, 1899 accepted as Ceratomyxa polymorpha (Labbé, 1899) (additional source)
Leptotheca renicola Thélohan, 1895 accepted as Sphaerospora renicola (Thélohan, 1895) (additional source)
Mitraspora Fujita, 1912 accepted as Hoferellus Berg, 1898 (additional source)
Mitraspora caudata (Parisi, 1910) accepted as Hoferellus caudatus (Parisi, 1910) (additional source)
Myxidium bergense Auerbach, 1909 (additional source)
Myxidium depressum Parisi, 1912 (additional source)
Myxidium gadi Georgévitch, 1916 (additional source)
Myxidium giganteum Doflein, 1898 (additional source)
Myxidium incurvatum Thélohan, 1892 (additional source)
Myxidium inflatum Auerbach, 1909 (additional source)
Myxidium macrocapsulare Auerbach, 1910 (additional source)
Myxidium oviforme Parisi, 1912 (additional source)
Myxidium procerum Auerbach, 1909 (additional source)
Myxidium sphaericum Thélohan, 1895 accepted as Sigmomyxa sphaerica (Thelohan, 1895) (additional source)
Myxobolus aeglefini Auerbach, 1906 (additional source)
Myxobolus exiguus Thélohan, 1895 (additional source)
Myxoproteus ambiguus (Thélohan, 1895) (additional source)
Sphaeromyxa balbianii Thélohan, 1892 (additional source)
Sphaeromyxa gasterostei Georgévitch, 1916 (additional source)
Sphaeromyxa hellandi Auerbach, 1909 (additional source)
Sphaeromyxa incurvata Doflein, 1898 (additional source)
Sphaerospora divergens Thélohan, 1895 accepted as Ortholinea divergens (Thélohan, 1895) (additional source)
Sphaerospora platessae Woodcock, 1904 accepted as Myxobolus platessae (Woodcock, 1904) (additional source)
Sphaerospora rostrata Thélohan, 1895 (additional source)
Zschokkella hildae Auerbach, 1909 (additional source)
Zschokkella nova Klokačewa, 1914 (additional source)