| Scientific Name | Author | English Name |
|---|---|---|
| Cactosoma abyssorum | Danielssen, 1890 | |
| Cactosoma arenaria | Carlgren, 1931 | Prickly anemone |
| Cactosoma aspera | (Stephenson, 1918) | |
| Cactosoma chilensis | (McMurrich, 1904) | |
| Halcampa abtaoensis | Carlgren, 1959 | |
| Halcampa anomala | Verrill, 1922 | |
| Halcampa arctica | Carlgren, 1893 | Arctic sea anemone |
| Halcampa capensis | Carlgren, 1938 | |
| Halcampa chrysanthellum | (Peach, 1847) | |
| Halcampa crypta | Siebert & Hand, 1974 | Cryptic burrowing anemone |
| Halcampa decemtentaculata | Hand, 1955 | Ten-tentacle burrowing anemone |
| Halcampa duodecimcirrata | (Sars, 1851) | Twelve-tentacled burrowing anemone |
| Halcampa elizabethae | Andres, 1883 | |
| Halcampa kefersteini | (Keferstein, 1863) | |
| Halcampa kerguelensis | Hertwig, 1888 | |
| Halcampa octocirrata | Carlgren, 1927 | |
| Halcampa vegae | Carlgren, 1921 | |
| Halcampaster teres | Carlgren, 1938 | |
| Halianthella annularis | Carlgren, 1938 | |
| Halianthella kerguelensis | (Studer, 1879) | |
| Mena chilkaea | (Annandale, 1915) | |
| Mena limnicola | (Annandale, 1915) | |
| Parahalcampa antarctica | Carlgren, 1927 |