Allodidymozoon cylindricum Madhavi, 1982 accepted as Didymocylindrus cylindricus (Madhavi, 1982) (original description)
Allodidymozoon operculare Madhavi, 1982 accepted as Didymocylindrus opercularis (Madhavi, 1982) Pozdnyakov, 1996 (original description)
Allonematobothrium epinepheli Yamaguti, 1965 (additional source)
Coeliodidymocystis kamegaii Yamaguti, 1970 accepted as Didymocystis kamegaii (Yamaguti, 1970) Pozdnyakov, 1996 (redescription)
Didymocystis wedli Ariola, 1902 accepted as Didymosulcus wedli (Ariola, 1902) (redescription)
Didymozoon lobatum Madhavi, 1982 (original description)
Gonapodasmius spilonotopteri Yamaguti, 1970 accepted as Didymodiclinus spilonotopteri (Yamaguti, 1970) Pozdnyakov, 1994 (additional source)
Indodidymozoon Madhavi, 1982 (original description)
Indodidymozoon platycephali Madhavi, 1982 accepted as Indodidymozoon madhaviae Anderson & Cribb, 1994 (original description)
Lobatocystis yaito Yamaguti, 1965 accepted as Lobatozoum yaito (Yamaguti, 1965) Pozdnyakov, 1989 (additional source)
Metadidymozoon branchiale Yamaguti, 1970 (additional source)
Metanematobothrioides branchialis Madhavi, 1982 (original description)
Neometadidymozoon polymorphis (Oschmarin & Mamaev, 1963) Yamaguti, 1971 (additional source)
Platocystoides Madhavi, 1982 (original description)
Platocystoides polyaster (Job, 1962) Madhavi, 1982 (redescription)
Platocystoides polyaster (Job, 1962) Madhavi, 1982 (new combination reference)
Pseudocolocyntotrema yaito Yamaguti, 1970 (redescription)
Renodidymocystis Madhavi, 1982 accepted as Lobatozoum Ishii, 1935 (original description)
Renodidymocystis yamagutii Madhavi, 1982 accepted as Lobatozoum yamagutii (Madhavi, 1982) (original description)