| Nominal Species (n = 14) | Present allocation (n = 12) | Ref. |
|---|---|---|
| Kirchenpaueria adhaerens Millard, 1958 | Kirchenpaueria adhaerens | 8278 |
| Diplocheilus allmani Torrey, 1902 | Pycnotheca mirabilis | 19 |
| Oswaldella billardi Briggs, 1938 | Oswaldella billardi | 3477 |
| Kirchenpaueria biseptata Blackburn, 1938 | Kirchenpaueria biseptata | 8278 |
| Kirchenpaueria curvata Jäderholm, 1904 | Kirchenpaueria curvata | 8278 |
| Oswaldella elongata Peña Cantero, García Carrascosa & Vervoort, 1995 | Oswaldella elongata | 3477 |
| Oswaldella erratum Peña-Cantero & Vervoort, 1997 | Oswaldella erratum | 8278 |
| Oswaldella grandis Peña-Cantero, Svoboda & Vervoort, 1997 | Oswaldella grandis | 8278 |
| Plumularia halecioides Alder, 1859 | Kirchenpaueria halecioides | 87156 |
| Plumularia inermis Nutting, 1900 | Kirchenpaueria halecioides | 19 |
| Plumularia magellanica Hartlaub, 1905 | Kirchenpaueria curvata | 3477 |
| Actinopluma mirifica Galea, 2020 | Actinopluma mirifica | 3477 |
| Oswaldella shetlandica Stepanjants, 1979 | Oswaldella shetlandica | 3477 |
| Oswaldella tottoni Peña-Cantero & Vervoort, 1996 | Oswaldella tottoni | 8278 |