Cucumariidae
Cucumariidae, Dendrochirotida takımına bağlı bir hayvan familyasıdır. Cucumariidae familyasına bağlı cinsler (2023): Abyssocucumis - Heding, 1942 Actinocucumis - Ludwig, 1875 Amphicyclus - Bell, 1884 Anaperus - Troschel, 1846 Apseudocnus - Levin, 2006 Apsolidium - O'Loughlin & O'Hara, 1992 Aslia - Rowe, 1970 Athyonidium - Deichmann, 1941 Australocnus - O'Loughlin & Alcock, 2000 Benthophyllophorus - Deichmann, 1954 Calcamariina - O'Loughlin, 2015 Cercodemas - Selenka, 1867 Cherbocnus - Thandar, 2014 Cladodactyla - Brandt, 1835 Colochirus - Troschel, 1846 Cucamba - O'Loughlin, 2009 Cucumaria - de Blainville, 1830 Cucusquama - O'Loughlin, 2016 Cucuvitrum - O'Loughlin & O'Hara, 1992 Echinopsolus - Gutt, 1990 Ekmania - Hansen & McKenzie, 1991 Euthyonacta - Deichmann, 1954 Hemiocnus - Mjobo & Thandar, 2016 Hemioedema - H rouard, 1929 Heterocucumis - Panning, 1949 Lanceophora - Thandar, Zettler & Arumugam, 2010 Leptopentacta - H. L.