1. Genus Acanthocyathus Milne Edwards & Haime, 1848 accepted as Caryophyllia (Acanthocyathus) Milne Edwards & Haime, 1848 (unaccepted > junior subjective synonym)
2. Genus Actinosmilia d'Orbigny, 1849 † accepted as Lophosmilia Milne Edwards & Haime, 1848 † (unaccepted > junior subjective synonym)
3. Genus Africana Ocaña & Brito, 2015 accepted as Euafricana Ceccolini & Cianferoni, 2021 (unaccepted > junior homonym)
4. Genus Agelecyathus Duncan, 1876 accepted as Polycyathus Duncan, 1876 (unaccepted > junior subjective synonym)
5. Genus Amblocyathus d'Orbigny, 1849 † accepted as Caryophyllia Lamarck, 1801 (unaccepted > junior subjective synonym)
6. Genus Angelismilia Reig Oriol, 1988 †
7. Genus Anomocora Studer, 1878
8. Genus Anthophyllea Link, 1807 † accepted as Caryophyllia Lamarck, 1801 (unaccepted > junior subjective synonym)
9. Genus Anthophyllum Schweigger, 1819 accepted as Caryophyllia Lamarck, 1801 (unaccepted > junior subjective synonym)
10. Genus Anthrophyllum Schweigger, 1819 † accepted as Caryophyllia Lamarck, 1801 (unaccepted > junior subjective synonym, misspelling)
11. Genus Antillocyathus Wells, 1937 †
12. Genus Aplocyathus d'Orbigny, 1850 accepted as Trochocyathus (Aplocyathus) Orbigny, 1850 (unaccepted > superseded combination)
13. Genus Asterosmilia Duncan, 1867 †
14. Genus Aulocyathus Marenzeller, 1904
15. Genus Bathycyathus Milne Edwards & Haime, 1848
16. Genus Blanfordia Duncan, 1880 † accepted as Platycyathus de Fromentel, 1862 † (unaccepted > junior subjective synonym)
17. Genus Blastocyathus Reuss, 1865 †
18. Genus Blastosmilia Duncan, 1878 accepted as Pourtalosmilia Duncan, 1884 (unaccepted > junior subjective synonym)
19. Genus Botryphyllia Shirai, 1980 accepted as Fimbriaphyllia Veron & Pichon, 1980 (unaccepted > junior subjective synonym)
20. Genus Bourneotrochus Wells, 1984
21. Genus Brachiatusmilia Alloiteau & Tissier, 1958 †
22. Genus Brachycyathus Milne Edwards & Haime, 1848 † accepted as Discocyathus Milne Edwards & Haime, 1848 † (unaccepted > junior subjective synonym)
23. Genus Brachytrochus Reuss, 1864 † accepted as Heterocyathus Milne Edwards & Haime, 1848 (unaccepted > junior subjective synonym)
24. Genus Brachytrochus Duncan, 1876 accepted as Heterocyathus Milne Edwards & Haime, 1848 (unaccepted > junior subjective synonym, homonym)
25. Genus Brachytrossatus Strand, 1926 † accepted as Heterocyathus Milne Edwards & Haime, 1848 (unaccepted > junior subjective synonym)
26. Genus Carophyllia Lamarck, 1801 accepted as Caryophyllia (Caryophyllia) Lamarck, 1801 (unaccepted > misspelling - incorrect subsequent spelling)
27. Genus Caryophyllia Lamarck, 1801
28. Subfamily Caryophylliinae Milne Edwards & Haime, 1857 (uncertain > taxon inquirendum)
29. Subfamily Caryophylliinae Dana, 1846 accepted as Caryophylliidae Dana, 1846 (unaccepted > junior objective synonym)
30. Genus Caryosmilia Wanner, 1902 †
31. Genus Cenomanosmilia Alloiteau, 1952 † accepted as Lophosmilia Milne Edwards & Haime, 1848 † (unaccepted > junior subjective synonym)
32. Genus Ceratocyathus Seguenza, 1861 accepted as Caryophyllia Lamarck, 1801 (unaccepted > junior subjective synonym)
33. Genus Ceratosmilia Alloiteau, 1957 † accepted as Smilotrochus Milne Edwards & Haime, 1851 † (unaccepted > junior subjective synonym)
34. Genus Ceratotrochus Milne Edwards & Haime, 1848
35. Genus Cereiophyllia Barta-Calmus, 1973 †
36. Genus Clonosmilia Chevalier, 1963 †
37. Genus Coelosmilia Milne Edwards & Haime, 1850 accepted as Anomocora Studer, 1878 (unaccepted > junior subjective synonym)
38. Genus Coenocyathus Milne Edwards & Haime, 1848
39. Genus Coenosmilia Pourtalès, 1874
40. Genus Colangia Pourtalès, 1871
41. Genus Concentrotheca Cairns, 1979
42. Genus Confluphyllia Cairns & Zibrowius, 1997
43. Genus Conicosmilotrochus Turnšek, 1978 †
44. Genus Conotrochus Seguenza, 1864
45. Genus Crispatotrochus Tenison-Woods, 1878
46. Genus Cyathina Ehrenberg, 1834 accepted as Caryophyllia Lamarck, 1801 (unaccepted > junior subjective synonym)
47. Genus Cyathoceras Moseley, 1880 accepted as Crispatotrochus Tenison-Woods, 1878 (unaccepted > junior subjective synonym)
48. Genus Cyclicosmilia d'Orbigny, 1849 † accepted as Parasmilia Milne Edwards & Haime, 1848 † (unaccepted > junior subjective synonym)
49. Genus Cycliosmilia Milne Edwards & Haime, 1848 † accepted as Parasmilia Milne Edwards & Haime, 1848 † (unaccepted > junior subjective synonym)
50. Genus Cyclocyathus Milne Edwards & Haime, 1850 † accepted as Discocyathus Milne Edwards & Haime, 1848 † (unaccepted > junior subjective synonym)
51. Genus Cylicosmilia Milne Edwards & Haime, 1848 accepted as Parasmilia Milne Edwards & Haime, 1848 † (unaccepted > junior subjective synonym)
52. Genus Cylindrocyathus Alloiteau, 1952 † accepted as Caryophyllia Lamarck, 1801 (unaccepted > junior subjective synonym)
53. Genus Cyrtocyathus Alloiteau, 1958 † accepted as Trochocyathus Milne Edwards & Haime, 1848 (unaccepted > junior subjective synonym)
54. Genus Dasmosmilia Pourtalès, 1880
55. Genus Dasosmilia accepted as Dasmosmilia Pourtalès, 1880 (unaccepted > misspelling - incorrect subsequent spelling)
56. Genus Dendrocyathus Alloiteau, 1952 † accepted as Dendrosmilia Milne Edwards & Haime, 1848 † (unaccepted > junior objective synonym)
57. Genus Dendrosmilia Milne Edwards & Haime, 1848 †
58. Genus Desmophyllum Ehrenberg, 1834
59. Genus Discocyathus Milne Edwards & Haime, 1848 †
60. Genus Distolotrochus Kitahara & Cairns, 2021
61. Genus Dungulia Oppenheim, 1930 † accepted as Smilotrochus Milne Edwards & Haime, 1851 † (unaccepted > junior subjective synonym)
62. Genus Edwardsotrochus Chevalier, 1961 † accepted as Ceratotrochus (Edwardsotrochus) Chevalier, 1961 † (unaccepted > superseded combination)
63. Genus Elasmosmilia Beauvais, 1961 † accepted as Trochocyathus Milne Edwards & Haime, 1848 (unaccepted > junior subjective synonym)
64. Genus Ellipsosmilia d'Orbigny, 1849 † (uncertain > nomen dubium)
65. Genus Epitrochus de Fromentel, 1862 † (uncertain > nomen dubium)
66. Genus Euafricana Ceccolini & Cianferoni, 2021
67. Genus Faksephyllia Floris, 1972 †
68. Genus Faustinotrochus Kitahara & Cairns, 2021
69. Genus Feddenia Duncan, 1880 accepted as Trochosmilia Milne Edwards & Haime, 1848 † (unaccepted > junior subjective synonym)
70. Genus Felixopsammia Filliozat, 1910 † accepted as Circophyllia Milne Edwards & Haime, 1848 † (unaccepted > junior subjective synonym)
71. Genus Fragilocyathus Yabe & Eguchi, 1932 accepted as Aulocyathus Marenzeller, 1904 (unaccepted > junior subjective synonym)
72. Genus Frescocyathus Barta-Calmas, 1969 †
73. Genus Gemmulatotrochus Duncan, 1878 accepted as Hoplangia Gosse, 1860 (unaccepted > junior subjective synonym)
74. Genus Gemmulatrochus Duncan, 1878 † accepted as Hoplangia Gosse, 1860 (unaccepted > junior subjective synonym)
75. Genus Ghirobocyathus Barta-Calmas, 1969 †
76. Genus Goniocorella Yabe & Eguchi, 1932
77. Genus Goniocyathus Yabe & Eguchi, 1932 accepted as Dasmosmilia Pourtalès, 1880 (unaccepted > junior subjective synonym)
78. Genus Heterocyathus Milne Edwards & Haime, 1848
79. Genus Hoplangia Gosse, 1860
80. Genus Labyrinthocyathus Cairns, 1979
81. Genus Leptocyathus Milne Edwards & Haime, 1850 †
82. Genus Lochmaeotrochus Alcock, 1902
83. Genus Lophelia Milne Edwards & Haime, 1849 accepted as Desmophyllum Ehrenberg, 1834 (unaccepted > junior subjective synonym)
84. Genus Lophohelia Milne Edwards & Haime, 1857 accepted as Desmophyllum Ehrenberg, 1834 (unaccepted > junior subjective synonym)
85. Genus Lophosmilia Milne Edwards & Haime, 1848 †
86. Genus Microcyathus Döderlein, 1913 accepted as Hoplangia Gosse, 1860 (unaccepted > junior subjective synonym)
87. Genus Monocarya Lonsdale, 1850 † accepted as Parasmilia Milne Edwards & Haime, 1848 † (unaccepted > junior subjective synonym)
88. Genus Monohedotrochus Kitahara & Cairns, 2005
89. Genus Monticyathus Alloiteau & Tissier, 1958 † accepted as Bathycyathus Milne Edwards & Haime, 1848 (unaccepted > junior subjective synonym)
90. Genus Multiplexcyathus Kitahara & Cairns, 2021
91. Genus Nomlandia Durham & Barnard, 1952
92. Genus Odontocyathus Moseley, 1880 accepted as Stephanocyathus (Odontocyathus) Moseley, 1880 (unaccepted > junior subjective synonym)
93. Genus Oxysmilia Duchassaing, 1870
94. Genus Paraconotrochus Cairns & Parker, 1992
95. Genus Paracyathus Milne Edwards & Haime, 1848
96. Genus Paramontlivaltia Alloiteau, 1952 †
97. Genus Parasmilia Milne Edwards & Haime, 1848 †
98. Subfamily Parasmiliinae Vaughan & Wells, 1943 accepted as Caryophylliidae Dana, 1846 (unaccepted > junior subjective synonym)
99. Genus Parasmiliopsis Alloiteau, 1957 † accepted as Smilotrochus Milne Edwards & Haime, 1851 † (unaccepted > junior subjective synonym)
100. Genus Paratrochocyathus Alloiteau, 1958 † accepted as Trochocyathus (Paratrochocyathis) Alloiteau, 1958 † (unaccepted > superseded combination, basionym)
101. Genus Paterocyathus Duchassaing & Michelotti, 1860 † accepted as Caryophyllia Lamarck, 1801 (unaccepted > junior subjective synonym)
102. Genus Phacelocyathus Cairns, 1979
103. Genus Phloeocyathus Alcock, 1902 accepted as Conotrochus Seguenza, 1864 (unaccepted > junior subjective synonym)
104. Genus Phyllangia Milne Edwards & Haime, 1848
105. Genus Placocyathus Milne Edwards & Haime, 1848 †
106. Genus Platycyathus de Fromentel, 1862 †
107. Genus Platytrochopsis Sikharulidze, 1975 † accepted as Trochocyathus Milne Edwards & Haime, 1848 (unaccepted > junior subjective synonym)
108. Genus Plesiocaryophyllia Alloiteau, 1958 † accepted as Caryophyllia Lamarck, 1801 (unaccepted > junior subjective synonym)
109. Genus Pleurocyathus Keferstein, 1859 accepted as Conocyathus d'Orbigny, 1849 (unaccepted > junior subjective synonym)
110. Genus Pleurocyathus Moseley, 1881 † accepted as Conotrochus Seguenza, 1864 (unaccepted > junior subjective synonym)
111. Genus Polycyathus Duncan, 1876
112. Genus Pourtalosmilia Duncan, 1884
113. Genus Premocyathus Yabe & Eguchi, 1942
114. Genus Prototrochocyathus Kolosvary, 1959 † accepted as Parasmilia Milne Edwards & Haime, 1848 † (unaccepted > junior subjective synonym)
115. Genus Psammocyathus Chevalier, 1963 † accepted as Crispatotrochus (Psammocyathus) Chevalier, 1963 † (unaccepted > superseded combination)
116. Genus Psammosmilia de Fromentel, 1866 † accepted as Desmophyllum Ehrenberg, 1834 (unaccepted > junior subjective synonym)
117. Genus Pseudodesmophyllum Reig Oriol, 1997 † accepted as Desmophyllum Ehrenberg, 1834 (unaccepted > junior subjective synonym)
118. Genus Rhizosmilia Cairns, 1978
119. Genus Sabinotrochus Duncan, 1873 accepted as Stephanocyathus Seguenza, 1864 (unaccepted > junior subjective synonym)
120. Genus Sclerhelia Milne Edwards & Haime, 1850
121. Genus Sclerohelia Milne Edwards & Haime, 1857 accepted as Sclerhelia Milne Edwards & Haime, 1850 (unaccepted > junior subjective synonym)
122. Genus Scolangia Tenison-Woods, 1880 † accepted as Desmophyllum Ehrenberg, 1834 (unaccepted > junior subjective synonym)
123. Genus Smilotrochus Milne Edwards & Haime, 1851 †
124. Genus Solenosmilia Duncan, 1873
125. Genus Soljania Pax, 1955 accepted as Hoplangia Gosse, 1860 (unaccepted > junior subjective synonym)
126. Genus Sphenotrochopsis Alloiteau & Tissier, 1958 †
127. Genus Spongiocyathus Folkeson, 1919 accepted as Heterocyathus Milne Edwards & Haime, 1848 (unaccepted > junior subjective synonym)
128. Genus Stellangia Duchassaing & Michelotti, 1860 accepted as Phyllangia Milne Edwards & Haime, 1848 (unaccepted > junior subjective synonym)
129. Genus Stephanoseris Milne Edwards & Haime, 1851 accepted as Heterocyathus Milne Edwards & Haime, 1848 (unaccepted > junior subjective synonym)
130. Genus Stephanosmilia de Fromentel, 1862 †
131. Genus Stephanotrochus Moseley, 1880 accepted as Stephanocyathus Seguenza, 1864 (unaccepted > junior subjective synonym)
132. Genus Steriphonotrochus Vaughan, 1900 † accepted as Bathycyathus Milne Edwards & Haime, 1848 (unaccepted > junior subjective synonym)
133. Genus Stylocyathus d'Orbigny, 1849 †
134. Genus Stylotrochus de Fromentel, 1862 †
135. Genus Sympodangia Cairns & Zibrowius, 1997
136. Genus Syndapas Lyman, 1859 accepted as Phyllangia Milne Edwards & Haime, 1848 (unaccepted > junior subjective synonym)
137. Genus Tethocyathus Kühn, 1933
138. Genus Thalamophyllia Duchassaing, 1870
139. Genus Thalassiotrochus Milne Edwards, 1861 accepted as Desmophyllum Ehrenberg, 1834 (unaccepted > junior subjective synonym)
140. Genus Thecocyathus Milne Edwards & Haime, 1848 †
141. Genus Trochocyathus Milne Edwards & Haime, 1848
142. Genus Vielicyathus Morycowa & Roniewicz, 1987 †
143. Genus Vivesastraea Alloiteau & Tissier, 1958 †

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