| Alacia belgicae Müller, G.W., 1908 |  |
| Alacia hettacra Müller, G.W., 1906 |  |
| Alacia valdiviae Müller, G.W., 1906 |  |
| Archiconchoecemma simula Deevey, 1982 |  |
| Archiconchoecetta bidens Deevey, 1982 |  |
| Archiconchoecissa cucullata Brady, 1902 |  |
| Bathyconchoecia lacunosa Müller, G.W., 1906 |  |
| Boroecia antipoda Müller, G.W., 1906 |  |
| Conchoecia hyalophyllum (Claus, 1890) |  |
| Conchoecia magna (Claus, 1874) |  |
| Conchoecia parvidentata (Müller, G.W., 1906) |  |
| Conchoecilla chuni Müller, G.W., 1906 |  |
| Conchoecilla daphnoides (Claus, 1870) |  |
| Conchoecissa squamosa Müller, G.W., 1906 |  |
| Conchoecissa symmetrica Müller, G.W., 1906 |  |
| Discoconchoecia elegans Sars, 1866 |  |
| Fellia dispar Müller, G.W., 1906 |  |
| Gaussicia edentata Müller, G.W., 1906 |  |
| Gaussicia gaussi Müller, G.W., 1906 |  |
| Gigantocypris muelleri Skogsberg, 1920 |  |
| Halocypria globosa (Claus, 1874) |  |
| Loricoecia ctenophora Müller, G.W., 1906 |  |
| Loricoecia loricata Claus, 1894 |  |
| Macrocypridina poulseni Martens, 1979 |  |
| Deeveyoecia arcuata Deevey, 1978 |  |
| Metaconchoecia australis Gooday, 1981 |  |
| Austrinoecia isocheira Müller, G.W., 1906 |  |
| Vityazoecia lunata Deevey, 1978 |  |
| Muelleroecia macromma Müller, G.W., 1906 |  |
| Nasoecia nasotuberculata Müller, G.W., 1906 |  |
| Metaconchoecia skogsbergi Iles, 1953 |  |
| Rotundoecia teretivalvata Iles, 1953 |  |
| Mikroconchoecia acuticosta Müller, G.W., 1906 |  |
| Mikroconchoecia curta Lubbock, 1860 |  |
| Mollicia amblypostha Müller, G.W., 1906 |  |
| Obtusoecia antarctica Müller, G.W., 1906 |  |
| Orthoconchoecia atlantica Lubbock, 1856 |  |
| Orthoconchoecia bispinosa Claus, 1890 |  |
| Orthoconchoecia haddoni Brady and Norman, 1896 |  |
| Orthoconchoecia secernenda Vavra, 1906 |  |
| Paraconchoecia hirsuta Müller, G.W., 1906 |  |
| Paraconchoecia mamillata Müller, G.W., 1906 |  |
| Paraconchoecia spinifera Claus 1891 |  |
| Paramollicia major Müller, G.W., 1906 |  |
| Proceroecia brachyaskos Müller, G.W., 1906 |  |
| Proceroecia rivotella (McKenzie and Benassi, 1994) |  |
| Pseudoconchoecia serrulata Claus 1874 |  |