| Nominal Species (n = 8) | Present allocation (n = 8) | Ref. |
|---|---|---|
| Rathkea africana Kramp, 1957 | Rathkea africana | 19 |
| Allorathkea ankeli Schmidt, 1972 | Allorathkea ankeli | 8278 |
| Rathkea antarctica Uchida, 1971 | Rathkea antarctica | 3134 |
| Lizzia formosissima Browne, 1902 | Rathkea formosissima | 2992 |
| Rathkea jaschnowi Noumov, 1956 | Rathkea jaschnowi | 19 |
| Cytaeis octopunctata Sars, 1835 | Rathkea octopunctata | 2992 |
| Octorathkea onoi Chida, 1927 | Octorathkea onoi | 19 |
| Rathkea rubence Nair, 1951 | Rathkea rubence | 19 |