Class: Anthozoa Ehrenberg, 1834

Order: Scleractinia Bourne, 1900

Families and Genera:

• Astrocoeniidae Koby, 1890
• Astrocoenia Milne Edwards and Haime, 1848
• Stephanocoenia Milne Edwards and Haime, 1848
• Pocilloporidae Gray, 1842
• Stylophora Schweigger, 1819
• Pocillopora Lamarck, 1816
• Madracis Milne Edwards and Haime, 1849
• Acroporidae Verrill, 1902
• Acropora Oken, 1815
• Astreopora Blainville, 1830
• Agariciidae Gray, 1847
• Agaricia Lamarck, 1801
• Undaria Oken, 1815
• Gardineroseris Scheer and Pillai, 1974
• Pavona Lamarck, 1801
• Helioseris Milne Edwards and Haime, 1849
• Leptoseris Milne Edwards and Haime, 1849
• Siderastreidae Vaughan and Wells, 1943
• Psammocora Dana, 1846
• Siderastrea Blainville, 1830
• Pironastrea d'Achiardi, 1875
• Poritidae Gray, 1842
• Porites Link, 1807
• Goniopora Blainville, 1830
• Alveopora Blainville, 1830
• Faviidae Gregory, 1900
• Caulastraea Dana, 1846
• Cladocora Ehrenberg, 1834
• Favia Oken, 1815
• Goniastrea Milne Edwards and Haime, 1848
• Diploria Milne Edwards and Haime, 1848
• Manicina Ehrenberg, 1834
• Hadrophyllia Budd and Johnson, 1998
• Thysanus Duncan, 1863
• Colpophyllia Milne Edwards and Haime, 1848
• Antiguastrea Vaughan, 1919
• Montastraea Blainville, 1830
• Solenastrea Milne Edwards and Haime, 1848
• Agathiphyllia Reuss, 1864
• Trachyphylliidae Verrill, 1901
• Trachyphyllia Milne Edwards and Haime, 1848
• Antillophyllia Vaughan, 1932
• Meandrinidae Gray, 1847
• Meandrina Lamarck, 1801
• Dichocoenia Milne Edwards and Haime, 1848
• Dendrogyra Ehrenberg, 1834
• Oculinidae Gray, 1847
• Galaxea Oken, 1815
• Oculina Lamarck, 1816
• Mussidae Ortmann, 1890
• Antillia Duncan, 1863
• Scolymia Haime, 1852
• Mussa Oken, 1815
• Mussismilia Ortmann, 1890
• Isophyllia Milne Edwards and Haime, 1851
• Isophyllastrea Matthai, 1828
• Mycetophyllia Milne Edwards and Haime, 1848
• Caryophylliidae Gray, 1847
• Eusmilia Milne Edwards and Haime, 1848