| Family | Genus | Species | Authority | Distribution | References |
| Antarcturidae | Chaetarcturus | praecipius | (Menzies & George 1972) | Deep-sea | Schotte et al., 1995 |
| Arcturidae | Neastacilla | diomedae | Benedict 1898 | Continental | Schotte et al., 1995 |
| Arcturidae | Neastacilla | magellanica | (Ohlin 1901) | Continental | Schotte et al., 1995 |
| Chaetiliidae | Chaetilia | paucidens | Menzies 1962 | Continental | Menzies, 1962 |
| Chaetiliidae | Macrochiridothea | kruimeli | Nierstrasz 1918 | Continental | Schotte et al., 1995 |
| Chaetiliidae | Macrochiridothea | mehuinensis | Jaramillo 1977 | Continental | Jaramillo, 1977 |
| Chaetiliidae | Macrochiridothea | michaelseni | Ohlin 1901 | Continental | Schotte et al., 1995 |
| Chaetiliidae | Macrochiridothea | setifer | Menzies 1962 | Continental | Menzies, 1962 |
| Chaetiliidae | Macrochiridothea | stebbingi | Ohlin 1901 | Continental | Schotte et al., 1995 |
| Holognathidae | Cleantis | chilensis | Menzies 1962 | Continental | Menzies, 1962 |
| Holognathidae | Cleantis | gayi | Miers 1881 | Continental | Schotte et al., 1995 |
| Holognathidae | Cleantis | linearis | Dana 1849 | Continental | Schotte et al., 1995 |
| Idoteidae | Edotia | chilensis | (Nicolet 1849) | Continental | Schotte et al., 1995 |
| Idoteidae | Edotia | dahli | Menzies 1962 | Continental | Menzies, 1962 |
| Idoteidae | Edotia | doellojuradoi | Giambiagi 1925 | Continental | Schotte et al., 1995 |
| Idoteidae | Edotia | magellanica | Cunningham 1871 | Continental | Schotte et al., 1995 |
| Idoteidae | Edotia | transversa | Menzies 1962 | Continental | Menzies, 1962 |
| Idoteidae | Idotea | delfini | Porter 1903 | Continental | Schotte et al., 1995 |
| Idoteidae | Platidotea | magellanica | Park & Waegele 1995 | Continental | Schotte et al., 1995 |
| Rectarcturidae | Rectarcturus | kophameli | (Ohlin 1901B) | Continental | Schotte et al., 1995 |
References
Jaramillo, E. (1977) Macrochiridothea mehuinensis n.sp. (Valvifera, Idotheidea), nuevo isopodo marino de las costas del sur de Chile (Mehuin, Valdivia). Studies on Neotropical Fauna and Environment, 12:71-80.
Menzies, R.J. (1962) The zoogeography, ecology and systematics of the Chilean marine isopods. Reports of the Lund University Chile expedition 1948-49, 42. C.W.K. Gleerup, Lund, Sweden. 162 pp.
Schotte, M., Kensley, B.F. & Shilling, S. (1995 onwards). World list of Marine, Freshwater and Terrestrial Crustacea Isopoda. National Museum of Natural History Smithsonian Institution: Washington D.C., USA. [http://invertebrates.si.edu/isopod/] (Consulted January 2008)