Anoplostoma viviparum (Bastian, 1865) Bütschli, 1874 (ecology source)
Anticoma acuminata (Eberth, 1863) Bastian, 1865 (additional source)
Ascolaimus elongatus (Bütschli, 1874) Shuurmans Stekhoven & de Coninck, 1932 (additional source)
Atrochromadora microlaima (de Man, 1889) Wieser, 1954 (additional source)
Axonolaimus paraspinosus Schuurmans Stekhoven & Adam, 1931 (additional source)
Axonolaimus spinosus (Bütschli, 1874) de Man, 1889 (ecology source)
Chromadorita tenuis (G. Schneider, 1906) Filipjev, 1922 (ecology source)
Desmodora communis (Bütschli, 1874) De Man, 1889 (additional source)
Dichromadora cephalata (Steiner, 1916) Kreis, 1929 (additional source)
Dichromadora hyalocheile De Coninck & Schuurmans Stekhoven, 1933 (additional source)
Enoploides brunettii Gerlach, 1953 (additional source)
Enoplus brevis Bastian, 1865 (additional source)
Hypodontolaimus balticus (G. Schneider, 1906) Filipjev, 1918 (additional source)
Metachromadora vivipara (de Man, 1907) Allgen, 1928 accepted as Chromadoropsis vivipara (de Man, 1907) Allgen, 1928 (additional source)
Odontophora villoti Luc & De Coninck, 1959 (additional source)
Oncholaimus brachycercus de Man, 1889 (additional source)
Paralinhomoeus lepturus de Man, 1907 (additional source)
Sabatieria celtica Southern, 1914 (additional source)
Sphaerolaimus hirsutus Bastian, 1865 (additional source)
Spirinia laevis (Bastian, 1865) Gerlach, 1963 (additional source)
Spirinia parasitifera (Bastian, 1865) Gerlach, 1963 (additional source)
Terschellingia communis de Man, 1888 (additional source)
Terschellingia longicaudata de Man, 1907 (additional source)
Theristus acer Bastian, 1865 (additional source)