| Nominal Species (n = 40) | Present allocation (n = 38) | Ref. |
|---|---|---|
| Drilonareis benedicti Pettibone, 1956 | Drilonareis benedicti | 7866 |
| Notocirrus biaciculus Gallardo, 1968 | Notocirrus biaciculus | 3477 |
| Drilonereis brattstroemi Fauchald, 1972 | Drilonereis brattstroemi | 19 |
| Drilonareis brunnea Treadwell, 1921 | Drilonareis brunnea | 7866 |
| Aracoda caerulea Schmarda, 1861 | Arabella iricolor | 3477 |
| Notocirrus californiensis Hartman, 1944 | Notocirrus californiensis | 8159 |
| Aracoda capensis Kinberg, 1865 | Arabella iricolor | 3477 |
| Notocirrus capensis McIntosh, 1885 | Arabella iricolor | 3477 |
| Notocirrus chilensis Shmarda, 1861 | Notocirrus chilensis | 19 |
| Arabella coeca Fauvel, 1940 | Arabella coeca | 3477 |
| Drilonareis cylindrica Hartman, 1951 | Drilonareis cylindrica | 7866 |
| Arabella dubia Treadwell, 1922 | Arabella dubia | 8159 |
| Biborin ecbola Chamberlin, 1919 | Biborin ecbola | 8159 |
| Drilonereis falcata Moore, 1911 | Drilonereis falcata | 19 |
| Lumbriconereis filum Claparede, 1870 | Drilonereis filum | 75097 |
| Oenone fulgida Savigny, 1820 | Oenone fulgida | 7866 |
| Arabella iridescens Treadwell, 1906 | Arabella iridescens | 3477 |
| Labrorostratus jonicus Tenerelli, 1961 | Labrorostratus jonicus | 3477 |
| Arabella logani Corssland, 1924 | Arabella logani | 2663 |
| Drilonereis logani Crossland, 1924 | Drilonereis logani | 2663 |
| Drilonareis longa Webster, 1879 | Drilonareis longa | 7866 |
| Drilonereis longa Webster | Drilonereis longa | 19 |
| Arabella maculosa Verrill, 1900 | Arabella maculosa | 7866 |
| Drilonereis magna Webster & Benedic | Drilonereis magna | 19 |
| Drilonareis magnavena Webster & Benedict, 1887 | Drilonareis magnavena | 7866 |
| Drilonereis mexicana Fauchald, 1970 | Drilonereis mexicana | 8159 |
| Arabella monroi Colbath, 1989 | Arabella monroi | 8159 |
| Drilonereis monroi Day, 1960 | Drilonereis monroi | 19 |
| Arabella novecrinita Crossland, 1924 | Arabella novecrinita | 7866 |
| Drilonereis nuda Moore, 1909 | Drilonereis nuda | 8159 |
| Labrorostratus parasiticus Saint-Joseph, 1888 | Labrorostratus parasiticus | 19 |
| Oligognathus parasiticus Cerruti, 1909 | Oligognathus parasiticus | 3477 |
| Arabella pectinata Fauchald, 1970 | Arabella pectinata | 8159 |
| Arabella protomutans Orensanz, 1990 | Arabella protomutans | 3477 |
| Notocirrus scoticus Mcintosh, 1869 | Notocirrus scoticus | 19 |
| Drilonereis similis Treadwell, 1921 | Drilonereis similis | 19 |
| Drilonereis spatula Treadwell, 1921 | Drilonereis spatula | 19 |
| Haematocleptes terebellides Wiren, 1886 | Haematocleptes terebellides | 19 |
| Drilonereis tridentata Day, 1965 | Drilonereis tridentata | 2663 |
| Labrorostratus zaragozensis Hernández-Alcántara & Solís-Weiss, 1998 | Labrorostratus zaragozensis | 8159 |