| Nominal Species (n = 11) | Present allocation (n = 10) | Ref. |
|---|---|---|
| Siphonolaimus auratus Wieser, 1956 | Siphonolaimus auratus | 19 |
| Aegialoalaimus brevicaudatus Kreis, 1924 | Paraterschellingia brevicaudata | 75097 |
| Siphonolaimus cobbi Reimann, 1966 | Siphonolaimus cobbi | 19 |
| Siphonolaimus conicus Chitwwod, 1936 | Siphonolaimus conicus | 19 |
| Cyartonema flexile Cobb, 1920 | Cyartonema flexile | 19 |
| Siphonolaimus gladiator Wieser, 1956 | Siphonolaimus gladiator | 19 |
| Solenolaimus obtusus Cobb, 1894 | Solenolaimus obtusus | 19 |
| Siphonolaimus pellucidus Allgen, 1932 | Siphonolaimus pellucidus | 19 |
| Southernia rubra Schulz, 1932 | Southernia zosterae | 75097 |
| Anthraconema weismanni Zur Strassen, 1904 | Siphonolaimus weismanni | 75097 |
| Southernia zosterae Allgen, 1929 | Southernia zosterae | 19 |