| Nominal Species (n = 35) | Present allocation (n = 35) | Ref. |
|---|---|---|
| Conchoecetta acuminata Claus, 1890 | Conchoecetta acuminata | 75930 |
| Conchoecia aequiseta Müller, 1906 | Conchoecia aequiseta | 850 |
| Conchoecia alata Müller, 1906 | Conchoecia alata | 19 |
| Conchoecia antipoda Müller, 1906 | Boroecia antipoda | 89172 |
| Halocypris atlantica Lubbock, 1856 | Orthoconchoecia atlantica | 3477 |
| Bathyconchoecia baskiae Poulsen, 1969 | Bathyconchoecia baskiae | 19 |
| Conchoecia borealis Sars, 1866 | Boroecia borealis | 3477 |
| Archiconchoecia chavturi Kornicker & Harrison-Nelson, 2005 | Archiconchoecia chavturi | 8774 |
| Euconchoecia chierchiae Müller, 1890 | Euconchoecia chierchiae | 19 |
| Conchoecia chuni Müller, 1906 | Conchoecilla chuni | 89172 |
| Bathyconchoecia crosnieri Poulsen, 1969 | Bathyconchoecia crosnieri | 19 |
| Conchoecissa cucullata Brady, 1902 | Archiconchoecia cucullata | 850 |
| Archiconchoecia cuneata Müller, 1908 | Archiconchoecia cuneata | 850 |
| Conchoecia curta Lubbock, 1862 | Conchoecia curta | 19 |
| Conchoecilla daphnoides Claus, 1890 | Conchoecilla daphnoides | 75930 |
| Bathyconchoecia deeveyae Kornicker, 1969 | Bathyconchoecia deeveyae | 8774 |
| Conchoecia elegans Sars, 1866 | Conchoecia elegans | 19 |
| Euconchoecia elongata Müller, 1906 | Euconchoecia elongata | 75927 |
| Bathyconchoecia galerita Deevey, 1968 | Bathyconchoecia galerita | 75930 |
| Halocypria globosa Claus, 1874 | Halocypria globosa | 19 |
| Paraconchoecia inermis Claus, 1890 | Paraconchoecia inermis | 75930 |
| Conchoecia magna Claus, 1874 | Conchoecia magna | 77975 |
| Euconchoecia maimai Tseng, 1969 | Euconchoecia maimai | 75927 |
| Conchoecia mamillata Müller, 1906 | Conchoecia mamillata | 850 |
| Paraconchoecia oblonga Claus, 1890 | Conchoecia oblonga | 850 |
| Conchoecia obtusata var. antarctica Müller, 1906 | Obtusoecia antarctica | 89172 |
| Conchoecia parvidentata Müller, 1906 | Conchoecia parvidentata | 78005 |
| Bathyconchoecia paulula Deevey, 1968 | Bathyconchoecia paulula | 8774 |
| Halocypris pelagica Claus, 1890 | Halocypris pelagica | 19 |
| Conchoecia reticulata Müller, 1906 | Conchoecia reticulata | 850 |
| Conchoecia serrulata Claus, 1874 | Pseudoconchoecia serrulata | 89172 |
| Paraconchoecia spinifera Claus, 1890 | Conchoecia spinifera | 850 |
| Conchoecia spinirostris Claus, 1874 | Conchoecia spinirostris | 19 |
| Archiconchoecia striata Müller, 1894 | Archiconchoecia striata | 850 |
| Conchoecia subarcuata Claus, 1890 | Conchoecia subarcuata | 75927 |