Traits Taxon list
Alectona jamaicensis Pang, 1973
Alectona mesatlantica Vacelet, 1999
Alectona microspiculata Bavestrello, Calcinai, Cerrano & Sarà, 1998
Alectona millari Carter, 1879
Alectona primitiva Topsent, 1932
Alectona ricardi Calcinai & Bertolino, 2022
Alectona sarai Calcinai, Cerrano, Iwasaki & Bavestrello, 2008
Alectona sorrentini Bavestrello, Calcinai, Cerrano & Sarà, 1998
Alectona triradiata Lévi & Lévi, 1983
Alectona verticillata (Johnson, 1899)
Alectona wallichii (Carter, 1874)
Delectona alboransis Rosell, 1996
Delectona ciconiae Bavestrello, Calcinai & Sarà, 1996
Delectona higgini (Carter, 1880)
Delectona madreporica Bavestrello, Calcinai, Cerrano & Sarà, 1997
Neamphius huxleyi (Sollas, 1888)
Thoosa amphiasterina Topsent, 1920
Thoosa armata Topsent, 1888
Thoosa bulbosa Hancock, 1849
Thoosa cactoides Hancock, 1849
Thoosa calpulli Carballo, Cruz-Barraza & Gómez, 2004
Thoosa circumflexa Topsent, 1891
Thoosa fischeri Topsent, 1891
Thoosa laeviaster Annandale, 1915
Thoosa letellieri Topsent, 1891
Thoosa midwayi Azzini, Calcinai, Iwasaki & Bavestrello, 2007
Thoosa mismalolli Carballo, Cruz-Barraza & Gómez, 2004
Thoosa mollis Volz, 1939
Thoosa purpurea Cruz-Barraza, Carballo, Bautista-Guerrero & Nava, 2011
Thoosa radiata Topsent, 1887
Thoosa socialis Carter, 1880
Thoosa tortonesei Sarà, 1958