Anoplostoma blanchardi de Man, 1888 accepted as Anoplostoma campbelli Allgén, 1932 (additional source)
Anoplostoma elegans Kreis, 1929 (original description)
Anticoma longicaudata Kreis, 1928 (additional source)
Crassolaimus Kreis, 1929 (original description)
Crassolaimus conicaudatus Kreis, 1929 (original description)
Daptonema elegans (Kreis, 1929) Lorenzen, 1977 (ecology source)
Deltanema Kreis, 1929 (original description)
Deltanema parvum Kreis, 1929 (original description)
Desmolaimus longicaudatus Kreis, 1929 (original description)
Desmolaimus zeelandicus de Man, 1880 (additional source)
Dichromadora Kreis, 1929 (original description)
Dichromadora geophila (de Man, 1876) Kreis, 1929 (new combination reference)
Dichromadora gracilis (Kreis, 1929) Wieser, 1954 (ecology source)
Dichromadora microdonta Kreis, 1929 (original description)
Enoploides amphioxi Filipjev, 1918 (additional source)
Enoplolaimus abnormis Kreis, 1928 (additional source)
Enoplus sphaericus Kreis, 1928 (additional source)
Epacanthion durapelle (Kreis, 1929) Wieser, 1953 (ecology source)
Halichoanolaimus robustus (Bastian, 1865) de Man, 1886 (additional source)
Leptolaimus trichodes (Kreis, 1929) De Coninck, 1965 (ecology source)
Metalaimus gracilis Kreis, 1928 (additional source)
Metalinhomoeus longiseta Kreis, 1929 (original description)
Monhystera macrolabiata Kreis, 1928 (additional source)
Oxystomina elongata (Bütschli, 1874) Filipjev, 1921 (additional source)
Oxystomina filicauda (Kreis, 1929) Wieser, 1953 (ecology source)
Pelagonema angusticavatum Kreis, 1928 (additional source)
Pelagonema tenue Kreis, 1928 (additional source)
Prochromadorella longicaudata (Kreis, 1929) Lorenzen, 1972 accepted as Trichromadora longicaudata Kreis, 1929 (ecology source)
Richtersia collaris Steiner, 1916 (additional source)
Richtersia tenuis (Kreis, 1929) (original description)
Sabatieria dodecaspapillata (Kreis, 1929) (ecology source)
Sabatieria hilarula (Chitwood, 1951) nec. de Man, 1922 accepted as Setosabatieria hilarula (de Man, 1922) (additional source)
Sabatieria longicaudata Filipjev, 1922 (additional source)
Sabatieria longisetosa (Kreis, 1929) (ecology source)
Sphaerolaimus papillatus Kreis, 1929 (original description)
Spilophorella papillata Kreis, 1929 (original description)
Spilophorella paradoxa (de Man, 1888) Filipjev, 1917 (additional source)
Terschellingia communis de Man, 1888 (additional source)
Terschellingia longicaudata de Man, 1907 (additional source)
Theristus gracilis (de Man, 1876) Filipjev, 1918 (additional source)
Trichromadora Kreis, 1929 (original description)
Trichromadora longicaudata Kreis, 1929 (original description)
Vasculonema conicaudatum Kreis, 1928 (additional source)
Viscosia parva Kreis, 1929 (original description)
Viscosia rustica (Kreis, 1929) Lorenzen, 1974 (ecology source)