• Anoplostoma viviparum (Bastian, 1865) Bütschli, 1874
• Anticoma acuminata (Eberth, 1863) Bastian, 1865
• Bathylaimus cobbi Filipjev, 1922
• Calyptronema sabulicola (Filipjev, 1918) Filipjev in Kreis, 1926
• Capillaria (Procapillaria) gracilis (Bellingham, 1840) Travassos, 1915
• Capillaria gracilis (Bellingham, 1840) accepted as Capillaria (Procapillaria) gracilis (Bellingham, 1840) Travassos, 1915
• Cystoopsis scomber Zlatev, 1936 (uncertain > taxon inquirendum)
• Enoploides amphioxi Filipjev, 1918
• Enoploides cirrhatus Filipjev, 1918
• Enoploides hirsutus Filipjev, 1918
• Enoplus littoralis Filipjev, 1918
• Enoplus quadridentatus Berlin, 1853
• Eurystomina assimilis (de Man, 1876) de Man, 1888
• Eurystomina gerlachi Inglis, 1962
• Eurystomina ornata (Eberth, 1863) Marion, 1970
• Halalaimus ponticus Filipjev, 1922
• Halanonchus papilatus Groza-Rojancovski, 1972
• Leptosomatides euxina Filipjev, 1918 accepted as Leptosomatides euxinus Filipjev, 1918
• Leptosomatides euxinus Filipjev, 1918
• Leptosomatum bacillatum (Eberth, 1863) Bastian, 1865 accepted as Leptosomatum sabangense Steiner, 1915
• Leptosomatum filipjevi Schuurmans Stekhoven, 1950
• Leptosomatum punctatum (Eberth, 1863) Bastian, 1865
• Leptosomatum sabangense Steiner, 1915
• Mesacanthion conicum (Filipjev, 1918) Filipjev, 1927
• Metoncholaimus demani (Zur Strassen, 1894) Filipjev, 1918
• Nemanema filiforme (Filipjev, 1918) Filipjev in Kreis, 1926
• Oncholaimus brevicaudatus Filipjev, 1918
• Oncholaimus campylocercoides De Coninck & Schuurmans Stekhoven, 1933
• Oncholaimus dujardinii de Man, 1876
• Oxyonchus dubius (Filipjev, 1918) De Coninck & Schuurmans Stekhoven, 1933
• Oxystomina clavicauda (Filipjev, 1918) Wieser, 1953
• Pelagonema obtusicauda Filipjev, 1918
• Polygastrophora hexabulba (Filipjev, 1918) Filipjev in Kreis, 1926
• Pontonema zernovi (Filipjev, 1916) Cobb & Steiner, 1934
• Prooncholaimus eberthi (Filipjev, 1918)
• Pseudocapillaria (Pseudocapillaria) tomentosa (Dujardin, 1843) Lomakin & Trofimenko, 1982
• Pseudoncholaimus dujardinii (de Man, 1876) Belogurov & Belogurova, 1979
• Rhabdodemania pontica Platonova, 1965
• Symplocostoma ponticum Filipjev, 1918 (uncertain > taxon inquirendum)
• Symplocostoma tenuicolle (Eberth, 1863) Wieser, 1953
• Syringolaimus caspersi Gerlach, 1951 (uncertain > taxon inquirendum)
• Tripyla glomerans Bastian, 1865
• Viscosia cobbi Filipjev, 1918
• Viscosia elongata Filipjev, 1922
• Viscosia filipjevi Paramonov, 1929
• Viscosia glabra (Bastian, 1865) de Man, 1890
• Viscosia minor Filipjev, 1918