Actinostola chilensis McMurrich, 1904 (additional source)
Anemonia alicemartinae Häussermann & Försterra, 2001 (additional source)
Antholoba achates (Drayton in Dana, 1846) (additional source)
Anthopleura hermaphroditica (Carlgren, 1899) (additional source)
Anthothoe chilensis (Lesson, 1830) (additional source)
Bolocera occidua McMurrich, 1893 accepted as Bolocera kerguelensis Studer, 1879 (additional source)
Boloceropsis platei McMurrich, 1904 (additional source)
Bunodactis elongata (Mc Murrich, 1904) (additional source)
Bunodactis eydouxii (additional source)
Bunodactis hermaphroditica Carlgren, 1959 accepted as Bunodactis hermafroditica Carlgren, 1959 (additional source)
Bunodactis octoradiata (Carlgren, 1899) (additional source)
Cereus herpetodes (McMurrich, 1904) (additional source)
Dactylanthus antarcticus (Clubb, 1908) (additional source)
Gonactinia prolifera (Sars, 1835) (additional source)
Halcurias pilatus McMurrich, 1893 (additional source)
Hormathia pectinata (Hertwig, 1882) (additional source)
Isotealia antarctica Carlgren, 1899 (additional source)
Metridium senile lobatum (Carlgren, 1899) accepted as Actinothoe lobata (Carlgren, 1899) (additional source)
Oulactis coliumensis (Riemann-Zürneck & Gallardo, 1990) (additional source)
Oulactis concinnata (Drayton in Dana, 1846) (additional source)
Paraisanthus fabiani Häussermann & Försterra, 2008 accepted as Isoparactis fabiani Häussermann & Försterra, 2008 (additional source)
Parantheopsis cruentata (Couthouy in Dana, 1846) (additional source)
Parantheopsis ocellata (Lesson, 1830) (additional source)
Paranthus niveus (Lesson, 1830) (additional source)
Phellia exlex (McMurrich, 1904) (additional source)
Phymactis papillosa (Lesson, 1830) (additional source)
Phymanthea pluvia (Drayton in Dana, 1846) (additional source)