Antedon abyssorum Carpenter, 1888 accepted as Thaumatometra abyssorum (Carpenter, 1888)
Antedon adriani Bell, 1908 accepted as Anthometrina adriani (Bell, 1908)
Antedon antarctica Carpenter, 1881 accepted as Solanometra antarctica (Carpenter, 1881)
Antedon australis Carpenter, 1888 (non Carpenter, 1882) accepted as Solanometra antarctica (Carpenter, 1881)
Antedon eschrichtii (Müller, 1841) accepted as Heliometra glacialis (Owen, 1833 ex Leach MS)
Antedon eschrichtii magellanica Bell, 1882 accepted as Florometra magellanica (Bell, 1882)
Antedon exigua Carpenter, 1888 accepted as Phrixometra exigua (Carpenter, 1888)
Antedon hirsuta Carpenter, 1888 accepted as Eumorphometra hirsuta (Carpenter, 1888)
Antedon magellanica (Bell, 1882) accepted as Florometra magellanica (Bell, 1882)
Antedon remota Carpenter, 1888 accepted as Tonrometra remota (Carpenter, 1888)
Antedon rhomboidea Carpenter, 1888 accepted as Florometra magellanica (Bell, 1882)