Atrochromadora Wieser, 1959 (additional source)
Atrochromadora microlaima (de Man, 1889) Wieser, 1954 (new combination reference)
Atrochromadora parva (de Man, 1893) Wieser, 1954 (taxonomy source)
Cervonema Wieser, 1954 (original description)
Cervonema tenuicaudatum (Schuurmans Stekhoven, 1950) Wieser, 1954 (status source)
Chromadorina armata (Allgén, 1933) Wieser, 1954 (new combination reference)
Chromadorina bergensis (Allgén, 1932) Wieser, 1954 (new combination reference)
Chromadorina bioculata (Schultze in Carus, 1857) Wieser, 1954 (new combination reference)
Chromadorina cervix (Wieser, 1951) Wieser, 1954 (new combination reference)
Chromadorina erythrophthalma (G. Schneider, 1906) Wieser, 1954 (new combination reference)
Chromadorina germanica (Bütschli, 1874) Wieser, 1954 (new combination reference)
Chromadorina granulopigmentata (Wieser, 1951) Wieser, 1954 (new combination reference)
Chromadorina longisetosa (De Coninck & Schuurmans Stekhoven, 1933) Wieser, 1954 (new combination reference)
Chromadorina macropunctata (Wieser, 1954) Wieser, 1954 (new combination reference)
Chromadorina ocellata (Paramonov, 1929) Wieser, 1954 (taxonomy source)
Chromadorina rognoeensis (Allgén, 1932) Wieser, 1954 (new combination reference)
Chromadorina viridis (Linstow, 1876) Wieser, 1954 (new combination reference)
Chromadorita abnormis (Kreis, 1928) Wieser, 1954 (new combination reference)
Chromadorita brachypharynx (Allgén, 1932) Wieser, 1954 (new combination reference)
Chromadorita gracilis (Filipjev, 1922) Wieser, 1954 (new combination reference)
Chromadorita guidoschneideri (Filipjev, 1929) Wieser, 1954 (new combination reference)
Chromadorita minima (Kreis, 1929) Wieser, 1954 (new combination reference)
Chromadorita minor (Allgén, 1927) Wieser, 1954 (new combination reference)
Chromadorita mucrodonta (Steiner, 1916) Wieser, 1954 (new combination reference)
Chromadorita norvegica (Allgén, 1946) accepted as Prochromadorella norwegica (Allgén, 1932) Wieser, 1951 (original description)
Chromadorita obliqua (Gerlach, 1953) Wieser, 1954 (new combination reference)
Chromadorita pachydema (G. Schneider, 1926) Wieser, 1954 (new combination reference)
Denticulella polydonta (Schulz, 1932) Wieser, 1954 (new combination reference)
Denticulella stygia (Gerlach, 1952) Wieser, 1954 accepted as Parachromadorita stygia (Gerlach, 1952) Blome, 1974 (additional source)
Desmodora inflexa Wieser, 1954 (original description)
Dichromadora gracilis (Kreis, 1929) Wieser, 1954 (new combination reference)
Hypodontolaimus longiseta (Allgén, 1933) Wieser, 1954 (new combination reference)
Hypodontolaimus setosus (Bütschli, 1874) Wieser, 1954 (new combination reference)
Latronema Wieser, 1954 (original description)
Latronema orcinum (Gerlach, 1952) Wieser, 1954 (new combination reference)
Marilynia stekhoveni (Wieser, 1954) Hopper, 1972 accepted as Marylynnia stekhoveni (Wieser, 1954) Hopper, 1977 (ecology source)
Marylynnia effilata (Schuurmans Stekhoven, 1946) Hopper, 1977 (additional source)
Marylynnia stekhoveni (Wieser, 1954) Hopper, 1977 (replacement name source)
Metacomesoma Wieser, 1954 (original description)
Metacyatholaimus Stekhoven, 1942 (source of synonymy)
Metacyatholaimus cylindribucca (Schuurmans Stekhoven, 1950) Wieser, 1954 (source of synonymy)
Metacyatholaimus hirschi Schuurmans Stekhoven, 1942 (source of synonymy)
Metacyatholaimus spatiosus Wieser, 1954 (original description)
Microlaimus pinguis Wieser, 1954 (original description)
Neochromadora sabulicola (Filipjev, 1918) Wieser, 1954 (new combination reference)
Nudora steineri (Filipjev in Steiner, 1921) Wieser, 1954 (new combination reference)
Paracanthonchus angulatus (Schuurmans Stekhoven, 1950) Wieser, 1954 (new combination reference)
Paracanthonchus major (Kreis, 1928) Wieser, 1954 (new combination reference)
Paracanthonchus microdon (Ditlevsen, 1918) Wieser, 1954 (new combination reference)
Paracanthonchus nannodontus (Schulz, 1932) Wieser, 1954 (new combination reference)
Paracanthonchus stekhoveni Wieser, 1954 (original description)
Paracanthonchus sunesoni (Allgén, 1942) Wieser, 1954 (new combination reference)
Paracanthonchus uniformis (Schuurmans Stekhoven, 1950) Wieser, 1954 (new combination reference)
Paracomesoma dubium (Filipjev, 1918) Schuurmans Stekhoven, 1950 (additional source)
Paracyatholaimus oistospiculoides (Allgén, 1935) Wieser, 1954 (source of synonymy)
Paramicrolaimus Wieser, 1954 (original description)
Paramonohystera megacephala Steiner, 1916 (redescription)
Pomponema multipapillatum (Filipjev, 1922) Wieser, 1954 (new combination reference)
Prochromadora exigua (Ditlevsen, 1928) Wieser, 1954 (new combination reference)
Prochromadora magna (Schulz, 1935) Wieser, 1954 (new combination reference)
Prochromadorella acridentata (Schulz, 1932) Wieser, 1954 (original description)
Prochromadorella ambigua (Ditlevsen, 1928) Wieser, 1954 (new combination reference)
Prochromadorella ditlevseni (de Man, 1922) Wieser, 1954 (new combination reference)
Prochromadorella maculata (Ditlevsen, 1918) Wieser, 1954 (new combination reference)
Prochromadorella paramucrodonta (Allgén, 1929) Wieser, 1951 (redescription)
Prochromadorella quinquepapillata (Schuurmans Stekhoven, 1935) Wieser, 1954 (new combination reference)
Sabatieria de Rouville, 1903 (taxonomy source)
Sabatieria celtica Southern, 1914 (additional source)
Sabatieria chitwoodi Wieser, 1954 accepted as Setosabatieria hilarula (de Man, 1922) (original description)
Sabatieria granifer Wieser, 1954 (original description)
Sabatieria longisetosa (Kreis, 1929) (new combination reference)
Sabatieria parabyssalis Wieser, 1954 (original description)
Sabatieria tenuicaudata (Bastian, 1865) Rouville, 1905 (redescription)
Sabatieria triplex Wieser, 1954 (original description)
Spiliphera dolichura de Man, 1893 (redescription)
Steineridora loricata (Steiner, 1916) Inglis, 1969 (redescription)
Vasostoma Wieser, 1954 (original description)