Caryophylliidae Dana, 1846
Stephanocyathus (Stephanocyathus) bipatella (Alcock, 1902)
Stephanocyathus campaniformis (Marenzeller, 1904)
Stephanocyathus coronatus (Pourtalès, 1867)
Stephanocyathus crassus (Jourdan, 1895)
Stephanocyathus diadema (Moseley, 1876)
Stephanocyathus elegans Seguenza, 1864
Stephanocyathus explanans (Marenzeller, 1904)
Stephanocyathus imperialis Cairns, 2004
Stephanocyathus (Stephanocyathus) isabellae Reyes, Santodomingo & Cairns, 2009
Stephanocyathus laevifundus Cairns, 1977
Stephanocyathus mantelli (Milne-Edwards & Haime, 1857)
Stephanocyathus moseleyanus (Sclater, 1886)
Stephanocyathus nobilis (Moseley, 1873)
Stephanocyathus paliferus Cairns, 1977
Stephanocyathus platypus (Moseley, 1876)
Stephanocyathus regius Cairns & Zibrowius, 1997
Stephanocyathus spiniger (Marenzeller, 1888)
Stephanocyathus tatei
Stephanocyathus weberianus (Alcock, 1902)
