Arhythmacanthus Yamaguti, 1935 accepted as Heterosentis Van Cleave, 1931 (original description)
Atalosparganum Ishii, 1935 accepted as Atalostrophion MacCallum, 1915 (original description)
Atalostrophium Ishii, 1935 accepted as Atalostrophion MacCallum, 1915 (original description)
Cloacitrema Yamaguti, 1935 (original description)
Didymocylindrus Ishii, 1935 (original description)
Didymoproblema Ishii, 1935 accepted as Didymocylindrus Ishii, 1935 (original description)
Didymozoum Ishii, 1935 accepted as Didymozoon Taschenberg, 1879 (original description)
Gonapodasmius Ishii, 1935 (original description)
Koellikerizoum Ishii, 1935 accepted as Koellikeria Cobbold, 1860 (original description)
Kollikerizoum Ishii, 1935 accepted as Koellikerizoum Ishii, 1935 accepted as Koellikeria Cobbold, 1860 (original description)
Köllikerizoum Ishii, 1935 accepted as Koellikerizoum Ishii, 1935 accepted as Koellikeria Cobbold, 1860 (original description)
Lintoniella Yamaguti, 1934 accepted as Callitetrarhynchus Pintner, 1931 (original description)
Lobatozoum Ishii, 1935 (original description)
Maccallozoum Ishii, 1935 (original description)
Maclarenozoum Ishii, 1935 accepted as Nematobothrium Beneden, 1858 (original description)
Oncodiscus Yamaguti, 1934 (original description)
Parabothriocephaloides Yamaguti, 1934 (original description)
Parabothriocephalus Yamaguti, 1934 (original description)
Paracladotaenia Yamaguti, 1935 accepted as Cladotaenia Cohn, 1901 (original description)
Philometroides Yamaguti, 1935 (original description)
Pintneriella Yamaguti, 1934 (original description)
Sanguinofilaria Yamaguti, 1935 accepted as Philometra Costa, 1846 (original description)
Spirofilaria Yamaguti, 1935 accepted as Pelecitus Railliet & Henry, 1910 (original description)
Susakia Kato, 1934 accepted as Ilyella Faubel, 1983 (original description)
Tenuiproboscis Yamaguti, 1935 (original description)