Corpopyrum Witenburg, 1923 accepted as Haematotrephus Stossich, 1903 (original description)
Corpopyrum kossacki Witenberg, 1923 accepted as Haematotrephus kossacki (Witenberg, 1923) Baschkirova, 1950 (original description)
Corpopyrum tringae (Brandes, 1892) Witenberg, 1923 accepted as Harrahium tringae (Brandes, 1892) Dronen & Blend, 2015 (new combination reference)
Cyclocoelum (Antepharyngeum) Witenberg, 1923 accepted as Cyclocoelum Brandes, 1892 (original description)
Cyclocoelum goliath Witenberg, 1923 accepted as Selfcoelum goliath (Witenberg, 1923) Dronen & Blend, 2015 (original description)
Cyclocoelum orientale parvitestium Witenberg, 1923 (original description)
Harrahium Witenberg, 1926 (original description)
Harrahium halli (Harrah, 1922) Witenberg, 1926 (new combination reference)
Hyptiasmus coelonodus Witenberg, 1923 accepted as Hyptiasmus arcuatus (Brandes, 1892) Kossack, 1911 (original description)
Ophthalmophagus nasicola Witenberg, 1926 (original description)
Prohyptiasmus Witenberg, 1923 (original description)
Prohyptiasmus robustus (Stossich, 1903) Witenberg, 1923 accepted as Cyclocoelum robustum Stossich, 1903 (new combination reference)
Promptenovum Witenberg, 1923 (original description)
Promptenovum vanbenedeni Witenberg, 1923 (original description)
Transcoelum Witenberg, 1923 accepted as Hyptiasmus Kossack, 1911 (original description)
Transcoelum oculeus (Kossack, 1911) Witenberg, 1923 accepted as Hyptiasmus oculeus Kossack, 1911 (redescription)
Transcoelum oculeus (Kossack, 1911) Witenberg, 1923 accepted as Hyptiasmus oculeus Kossack, 1911 (new combination reference)
Transcoelum sigillum Witenberg, 1923 accepted as Hyptiasmus sigillum (Witenberg, 1923) Dronen & Blend, 2015 (original description)
Typhlultimum Witenberg, 1923 accepted as Typhlocoelum Stossich, 1903 (original description)
Typhlultimum sarcidiornicola (Megnin, 1890) Witenberg, 1923 accepted as Typhlocoelum cucumerinum (Rudolphi, 1809) Stossich, 1903 (original description)
Uvitellina Witenberg, 1923 (original description)
Uvitellina magniembria Witenberg, 1923 accepted as Uvitellina simile (Stossich, 1903) Dronen & Blend, 2015 (original description)
Uvitellina pseudocotylea Witenberg, 1923 (original description)
Wardianum Witenberg, 1923 (original description)