| Scientific Name | Author | English Name |
|---|---|---|
| Arietellus aculeatus | (Scott, 1894) | |
| Arietellus giesbrechti | Sars, 1905 | |
| Arietellus pacificus | Esterly, 1913 | |
| Arietellus pavoninus | Sars, 1905 | |
| Arietellus plumifer | Sars, 1905 | |
| Arietellus setosus | Giesbrecht, 1892 | |
| Arietellus simplex | Sars, 1905 | |
| Griceus buskeyi | Ferrari & Markhaseva, 2000 | |
| Metacalanus acutioperculum | Ohtsuka, 1984 | |
| Metacalanus adriaticus | Kršinić & Boxshall, 2021 | |
| Metacalanus aurivillii | Cleve, 1901 | |
| Metacalanus curvirostris | Ohtsuka, 1985 | |
| Paramisophria cluthae | Scott, 1897 | |
| Paramisophria spooneri | Krishnaswamy, 1959 | |
| Paramisophria tvrtkovici | Kršinić & Boxshall, 2021 | |
| Paraugaptilus buchani | Wolfenden, 1904 | |
| Scottula abyssalis | Sars, 1905 | |
| Scottula inaequicornis | Sars, 1903 |