| Nominal Species (n = 109) | Present allocation (n = 108) | Ref. |
|---|---|---|
| Westwoodilla abyssalis Gurjanova, 1951 | Westwoodilla abyssalis | 19 |
| Paramonoculopsis acuta Alonso de Pina, 1997 | Paramonoculopsis acuta | 84663 |
| Halicreion aequicornis Norman, 1869 | Halicreion aequicornis | 19 |
| Synchelidium americanum Bousfield, 1973 | Synchelidium americanum | 19 |
| Synchelidium ampliforbicum Hirayama, 1992 | Synchelidium ampliforbicum | 81751 |
| Monoculodes antarcticus Barnard, 1932 | Monoculodes antarcticus | 3477 |
| Bathymedon antennarius Just, 1980 | Bathymedon antennarius | 19 |
| Pontocrates arcticus Sars, 1895 | Pontocrates arcticus | 19 |
| Pontocrates arenarius Bate, 1858 | Pontocrates arenarius | 19 |
| Pacifoculodes barnardi Bousfield & Chevrier, 1996 | Pacifoculodes barnardi | 19 |
| Monoculodes borealis Boeck, 1871 | Monoculodes borealis | 19 |
| Oediceros borealis Boeck, 1871 | Oediceros borealis | 19 |
| Westwoodilla brevicalcar Goes, 1866 | Westwoodilla brevicalcar | 19 |
| Paraperioculodes brevimanus Barnard, 1931 | Paraperioculodes brevimanus | 3477 |
| Monoculodes breviops Bullycheva, 1952 | Monoculodes breviops | 19 |
| Monoculodes brevirostris Bousfield & Chevrier, 1996 | Monoculodes brevirostris | 19 |
| Oediceroides brevirostris Schellenberg, 1931 | Paraperioculodes brevirostris | 3477 |
| Pacifoculodes bruneli Bousfield & Chevrier, 1996 | Pacifoculodes bruneli | 19 |
| Oediceroides calmani Walke, 1906 | Oediceroides calmani | 3477 |
| Kroyera carinata Bate, 1857 | Kroyera carinata | 19 |
| Monoculodes carinatus Bate, 1857 | Monoculodes carinatus | 19 |
| Monoculodes castalskii Gurjanova, 1951 | Monoculodes castalskii | 19 |
| Perioculodes cerasinus Thomas & Barnard, 1985 | Perioculodes cerasinus | 19 |
| Monoculodes coecus Gurjanova, 1946 | Monoculodes coecus | 19 |
| Bathymedon covilhani Barnard, 1961 | Bathymedon covilhani | 19 |
| Monoculodes crassirostris Hansen, 1888 | Monoculodes crassirostris | 19 |
| Bathymedon curtipalpus Vinogradov, 1993 | Bathymedon curtipalpus | 8774 |
| Monoculodes demissus Stimpson, 1853 | Monoculodes demissus | 19 |
| Monoculodes diamesus Gurjanova, 1936 | Monoculodes diamesus | 19 |
| Monoculodes edwardsi Holmes, 1905 | Monoculodes edwardsi | 19 |
| Monoculodes emarginatus Barnard, 1962 | Monoculodes emarginatus | 19 |
| Oediceroides emarginatus Nicholls, 1938 | Oediceroides emarginatus | 3477 |
| Deflexilodes enigmaticus Bousfield & Chevrier, 1996 | Deflexilodes enigmaticus | 19 |
| Bathymedon flebilis Barnard, 1967 | Bathymedon flebilis | 19 |
| Monoculodes gibbosus Chevreux, 1888 | Monoculodes gibbosus | 19 |
| Monoculodes glyconica Barnard, 1962 | Monoculodes glyconica | 19 |
| Aceroides goesi Just, 1980 | Aceroides goesi | 19 |
| Bathymedon gorneri Gurjanova, 1951 | Bathymedon gorneri | 19 |
| Monoculodes griseus Della Valle, 1893 | Deflexilodes griseus | 3477 |
| Monoculodes hartmanae Barnard, 1962 | Monoculodes hartmanae | 19 |
| Gulbarentsia hoeki Stebbing, 1894 | Gulbarentsia hoeki | 19 |
| Sinoediceros homopalmatus Shen, 1955 | Sinoediceros homopalmatus | 3477 |
| Acanthostepheia incarinata Gurjanova, 1929 | Acanthostepheia incarinata | 19 |
| Aborolobatea insidiosa Hughes & Lowry, 2009 | Aborolobatea insidiosa | 3477 |
| Monoculodes intermedius Shoemaker, 1930 | Monoculodes intermedius | 19 |
| Paroediceros intermedius Stebbing, 1906 | Paroediceros intermedius | 19 |
| Bathymedon ivanovi Bulycheva, 1952 | Bathymedon ivanovi | 19 |
| Bathymedon kassites Barnard, 1966 | Bathymedon kassites | 19 |
| Oediceroides lahillei Chevreux, 1911 | Oediceroides lahillei | 3477 |
| Bathymedon langsdorfi Gurjanova, 1951 | Bathymedon langsdorfi | 19 |
| Pacifoculodes levingsi Bousfield & Chevrier, 1996 | Pacifoculodes levingsi | 19 |
| Arrhinopsis longicornis Stappers, 1911 | Arrhinopsis longicornis | 19 |
| Halimedon longimanus Boeck, 1871 | Bathymedon longimanus | 75097 |
| Perioculodes longirostratus Hirayama, 1987 | Perioculodes longirostratus | 3477 |
| Monoculodes longirostris Goes, 1866 | Monoculodes longirostris | 19 |
| Arrhis luthkei Gurjanova, 1936 | Arrhis luthkei | 19 |
| Paroediceros macrocheir (Sars, 1879) | Paroediceros macrocheir | 3477 |
| Oediceroides macrodactyla Schellenberg, 1931 | Oediceroides macrodactyla | 3477 |
| Synchelidium maculatum Stebbing, 1906 | Synchelidium maculatum | 19 |
| Amphithonotus malmgreni Goes, 1866 | Acanthostepheia malmgreni | 75097 |
| Hongkongvena memoria Hirayama, 1992 | Hongkongvena memoria | 81751 |
| Perioculodes meridichinensis Hirayama, 1992 | Perioculodes meridichinensis | 81751 |
| Americhelidium millsi Bousfield & Chevrier, 1996 | Americhelidium millsi | 19 |
| Monoculodes minutus Gurjanova, 1930 | Monoculodes minutus | 19 |
| Synchelidium miraculum Imbach, 1967 | Synchelidium miraculum | 81751 |
| Pontocrates moorei Myers & Ashelby, 2022 | Pontocrates moorei | 3477 |
| Machaironyx muelleri Coyle, 1980 | Machaironyx muelleri | 19 |
| Monoculodes murrius Barnard, 1962 | Monoculodes murrius | 19 |
| Bathymedon nanseni Gurjanova, 1946 | Bathymedon nanseni | 19 |
| Synchelidium nonmiraculum Hirayama, 1992 | Synchelidium nonmiraculum | 81751 |
| Synchelidium nonrostrum Hirayama, 1992 | Synchelidium nonrostrum | 81751 |
| Monoculodes norvegicus Boeck, 1876 | Monoculodes norvegicus | 19 |
| Monoculodes nyei Shoemaker, 1933 | Monoculodes nyei | 19 |
| Finoculodes omnifera Barnard, 1971 | Finoculodes omnifera | 19 |
| Oediceroides ornithorhynchus Pirlot, 1932 | Oediceroides ornithorhynchus | 81751 |
| Monoculodes packardi Boeck, 1871 | Monoculodes packardi | 19 |
| Monoculodes pallidus Sars, 1895 | Monoculodes pallidus | 19 |
| Americhelidium pectinatum Bousfield & Chevrier, 1996 | Americhelidium pectinatum | 19 |
| Monoculodes perditus Barnard, 1966 | Monoculodes perditus | 19 |
| Bathymedon pumilus Barnard, 1962 | Bathymedon pumilus | 19 |
| Monoculodes recandesco Barnard, 1967 | Monoculodes recandesco | 19 |
| Westwoodilla rectangulata Bulycheva, 1952 | Westwoodilla rectangulata | 19 |
| Synchelidium rectipalmum Mills, 1962 | Synchelidium rectipalmum | 19 |
| Bathymedon roquedo Barnard, 1962 | Bathymedon roquedo | 19 |
| Oediceropsis rostrata Stebbing, 1883 | Oediceroides rostrata | 84663 |
| Oediceros saginatus Krøyer, 1842 | Oediceros saginatus | 19 |
| Monoculodes scabriculosus Barnard, 1932 | Monoculodes scabriculosus | 3477 |
| Halimedon schneideri Stebbing, 1888 | Carolobatea schneideri | 3477 |
| Monoculodes schneideri Sars, 1895 | Monoculodes schneideri | 19 |
| Monoculodes semenovi Gurjanova, 1938 | Monoculodes semenovi | 19 |
| Americhelidium setosum Bousfield & Chevrier, 1996 | Americhelidium setosum | 19 |
| Synchelidium shoemakeri Mills, 1962 | Synchelidium shoemakeri | 19 |
| Deflexilodes similis Bousfield & Chevrier, 1996 | Deflexilodes similis | 19 |
| Oediceroides similis Nicholls, 1938 | Oediceroides similis | 3477 |
| Monoculodes simplex Hansen, 1888 | Monoculodes simplex | 19 |
| Paroediceroides sinuata Schellenberg, 1931 | Paroediceroides sinuata | 3477 |
| Paroediceroides sinuatus Schellenberg, 1931 | Paroediceroides sinuata | 115910 |
| Monoculodes spinipes Mills, 1962 | Monoculodes spinipes | 19 |
| Monoculodes subnudus Norman, 1889 | Monoculodes subnudus | 19 |
| Monoculodes sudor Barnard, 1967 | Monoculodes sudor | 19 |
| Perioculodes talboti Hughes & Lowry, 2009 | Perioculodes talboti | 3477 |
| Synchelidium tenuimanum Norman, 1895 | Synchelidium tenuimanum | 19 |
| Monoculodes tesselatus Schneider, 1884 | Monoculodes tesselatus | 19 |
| Monoculodes tropicalis Hughes & Lowry, 2009 | Monoculodes tropicalis | 3477 |
| Monoculodes tuberculatus Boeck, 1871 | Monoculodes tuberculatus | 19 |
| Americhelidium variabilum Bousfield & Chevrier, 1996 | Americhelidium variabilum | 19 |
| Bathymedon vulpeculus Barnard, 1971 | Bathymedon vulpeculus | 19 |
| Oediceroides wolffi Barnard, 1961 | Oediceroides wolffi | 3477 |
| Monoculodes zernovi Gurjanova, 1938 | Monoculodes zernovi | 19 |