Ceratomyxa
Loài

Dưới đây là danh sách loài được công nhận:
Ceratomyxa abbreviata (Davis, 1917)
Ceratomyxa acanthopagri (Zhao & Song, 2003)
Ceratomyxa acanthuri Kpatcha, Diebakate, Faye & Toguebaye, 1996
Ceratomyxa adeli (Bakay & Grudnev, 1998)
Ceratomyxa aggregata Davis, 1917
Ceratomyxa agilis Thélohan, 1892
Ceratomyxa allantoidea Gaevskaya & Kovaljova, 1984
Ceratomyxa amatea (Aseeva, 2001)
Ceratomyxa ammodytis Zhao & Song, 2003
Ceratomyxa ampla (Kovaljova, Rodjuk & Grudnev, 2002)
Ceratomyxa anguillae Tuzet & Ormieres, 1957
Ceratomyxa angusta Meglitsch, 1960
Ceratomyxa annulata (Meglitsch, 1960)
Ceratomyxa antarctica Kovaljova, Rodjuk & Grudney, 2002
Ceratomyxa apogoni (Narasimhamurti, Kalavati, Anuradha & Padma Dorothy, 1990)
Ceratomyxa appendiculata Thélohan, 1892
Ceratomyxa arcuata Thelohan, 1895
Ceratomyxa artedielli Polyanskii, 1955
Ceratomyxa aspera Aseeva, 2003
Ceratomyxa auerbachi Kabata, 1962
Ceratomyxa auratae Rocha, Casal, Rangel, Castro, Severino, Azevedo & Santos, 2015
Ceratomyxa azonusi Aseeva, 2003
Ceratomyxa beloneae Lubat, Radujkovic, Marques & Bouix, 1989
Ceratomyxa beveridgei (Moser, Kent & Dennis, 1989)
Ceratomyxa bryanti Gunter & Adlard, 2008
Ceratomyxa burgerae Gunter & Adlard, 2008
Ceratomyxa capricornensis Gunter & Adlard, 2008
Ceratomyxa castigata Meglitsch, 1960
Ceratomyxa castigatoides Meglitsch, 1960
Ceratomyxa centriscopsi Gunter & Adlard, 2010
Ceratomyxa chromis Lubat, Radujkovic, Marques & Bouix, 1989
Ceratomyxa coelorhyncha (Yoshino & Noble, 1973)
Ceratomyxa constricta Meglitsch, 1960
Ceratomyxa coris Georgévitch, 1916
Ceratomyxa cottoidii Reed, Basson, Van As & Dykova, 2007
Ceratomyxa cribbi Gunter & Adlard, 2008
Ceratomyxa declivis Meglitsch, 1960
Ceratomyxa dehoopi Reed, Basson, Van As & Dykova, 2007
Ceratomyxa dennisi Gunter & Adlard, 2008
Ceratomyxa diplodae Lubat, Radujkovic, Marques & Bouix, 1989
Ceratomyxa drepanopsettae Averintzev, 1908
Ceratomyxa dubia Dunkerley, 1921
Ceratomyxa durusa Aseeva, 2003
Ceratomyxa elegans Jameson, 1929
Ceratomyxa ellipsoidea Kovaljova, Rodjuk & Grudney, 2002
Ceratomyxa elongata Meglitsch, 1960
Ceratomyxa etrumuci (Dogiel, 1948)
Ceratomyxa faba Meglitsch, 1960
Ceratomyxa falcatus Gunter & Adlard, 2008
Ceratomyxa fisheri Jameson, 1929
Ceratomyxa flexa Meglitsch, 1960
Ceratomyxa fujitai Gunter & Adlard, 2010
Ceratomyxa galeata Jameson, 1929
Ceratomyxa gemmaphora Meglitsch, 1960
Ceratomyxa ghaffari Ali, Abdel-Baki & Sakran, 2006
Ceratomyxa gibba Meglitsch, 1960
Ceratomyxa globulifera Thélohan, 1895
Ceratomyxa hama Meglitsch, 1960
Ceratomyxa hepseti (Thélohan, 1895)
Ceratomyxa herouardi Georgévitch, 1916
Ceratomyxa hokarari Meglitsch, 1960
Ceratomyxa honckenii Reed, Basson, Van As & Dykova, 2007
Ceratomyxa hopkinsi Jameson, 1929
Ceratomyxa huanghaiensis Zhao & Song, 2003
Ceratomyxa hungarica Molnar, 1992
Ceratomyxa inaequalis Doflein, 1898
Ceratomyxa inconstans Jameson, 1929
Ceratomyxa informis (Auerbach, 1910)
Ceratomyxa insolita Meglitsch, 1960
Ceratomyxa intexua Meglitsch, 1960
Ceratomyxa inversa Meglitsch, 1960
Ceratomyxa kenti Gunter & Adlard, 2008
Ceratomyxa kovaljovae (Bakay & Grudnev, 1998)
Ceratomyxa labracis Sitjá-Bobadilla & Alvarez-Pellitero, 1993
Ceratomyxa lata Dunkerley, 1921
Ceratomyxa lateolabracis Zhao & Song, 2003
Ceratomyxa latesi (Chakravarty, 1943)
Ceratomyxa laxa Meglitsch, 1960
Ceratomyxa lepidopusi Gunter & Adlard, 2010
Ceratomyxa lianoides Aseeva, 2003
Ceratomyxa limandae Fujita, 1923
Ceratomyxa linospora Doflein, 1898
Ceratomyxa longipes (Auerbach, 1910)
Ceratomyxa longispina Petruschewsky, 1932
Ceratomyxa lovei Gunter & Adlard, 2010
Ceratomyxa lubati Gunter & Adlard, 2010
Ceratomyxa lunula Gunter & Adlard, 2008
Ceratomyxa macroformis (Gaevskaya & Kovaljova, 1984)
Ceratomyxa macronesi (Chakravarty, 1943)
Ceratomyxa macrospora (Auerbach, 1909)
Ceratomyxa macrouridonum Gunter & Adlard, 2010
Ceratomyxa maenae Georgévitch, 1929
Ceratomyxa markewitchi Iskov & Karataev, 1984
Ceratomyxa maxima Gaevskaya & Kovaljova, 1980
Ceratomyxa merlangi Zaika, 1966
Ceratomyxa minima (Meglitsch, 1960)
Ceratomyxa minuta Meglitsch, 1960
Ceratomyxa moenei Meglitsch, 1960
Ceratomyxa moseri Gunter & Adlard, 2008
Ceratomyxa mylionis (Ishizaki, 1960)
Ceratomyxa myxocephala Aseeva, 2002
Ceratomyxa nebulifera (Zhao & Song, 2003)
Ceratomyxa nitida Meglitsch, 1960
Ceratomyxa noblei Gunter & Adlard, 2010
Ceratomyxa nototheniae Kovaljova, Rodjuk & Grudney, 2002
Ceratomyxa opisthocornata (Evdokimova, 1977)
Ceratomyxa orientalis (Dogiel, 1948)
Ceratomyxa orthospora Kovaljova, Rodjuk & Grudney, 2002
Ceratomyxa ovalis (Kovaljova & Gaevskaya, 1983)
Ceratomyxa pallida Thélohan, 1895
Ceratomyxa parva (Thélohan, 1895)
Ceratomyxa peculiaria Yurakhno, 1991
Ceratomyxa pegusae Kpatcha, Diebakate & Toguebaye, 1996
Ceratomyxa physiculusi Gunter & Adlard, 2010
Ceratomyxa pinguis (Meglitsch, 1960)
Ceratomyxa platichthys (Fujita, 1923)
Ceratomyxa polymorpha Meglitsch, 1960
Ceratomyxa priacanthi Kalavati, Dorothy & Pandian, 2002
Ceratomyxa quadritaenia (Kovaljova & Zubchenko, 1984)
Ceratomyxa quingdaoensis Zhao & Song, 2003
Ceratomyxa ramosa Averintzev, 1908
Ceratomyxa rara Kovaljova, Gaevskaya & Krasin, 1986
Ceratomyxa recta Meglitsch, 1960
Ceratomyxa renalis Meglitsch, 1960
Ceratomyxa reticulata Thélohan, 1895
Ceratomyxa scissura (Davis, 1917)
Ceratomyxa scorpaenarum Labbé, 1899
Ceratomyxa sebastici (Zhao & Song, 2003)
Ceratomyxa sewelli Gunter & Adlard, 2008
Ceratomyxa sparusaurati Sitjá-Bobadilla Palenzuela & Alvarez-Pellitero, 1995
Ceratomyxa sphaerulosa Thélohan, 1892
Ceratomyxa subelegans (Laird, 1953)
Ceratomyxa subtilis Meglitsch, 1960
Ceratomyxa talboti Gunter & Adlard, 2008
Ceratomyxa tenuispora Kabata, 1960
Ceratomyxa thrissoclesi Padma Dorothy, Kalavati & Vaidchi, 1998
Ceratomyxa thunni Mladineo & Bocina, 2006
Ceratomyxa torquata Meglitsch, 1960
Ceratomyxa trichiuri Kpatcha, Diebakate, Faye & Toguebaye, 1996
Ceratomyxa truncata Thélohan, 1895
Ceratomyxa uncinata Meglitsch, 1960
Ceratomyxa vepallida Meglitsch, 1960
Ceratomyxa vikrami (Tripathi, 1948)
Ngoài ra còn 7 loài đã được mô tả, nhưng chưa được chính thức chấp nhận:
Ceratomyxa brayi Gunter & Adlard, 2009
Ceratomyxa cutmorei Gunter & Adlard, 2009
Ceratomyxa gleesoni Gunter & Adlard, 2009
Ceratomyxa hooperi Gunter & Adlard, 2009
Ceratomyxa nolani Gunter & Adlard, 2009
Ceratomyxa whippsi Gunter & Adlard, 2009
Ceratomyxa yokoyamai Gunter & Adlard, 2009