Cymaclymenia acuminata (FOSSIL) Ruan & P. Wei, 1991 †
Genuclymenia aktubensis (FOSSIL) Nikolaeva & Ivanovich,2005 †
Genuclymenia angelini (FOSSIL) Wedekind, 1908 †
Cymaclymenia applanata (FOSSIL) Pajchlowa, 1972 †
Cymaclymenia aulax (FOSSIL) W. Korn, 2014 †
Cymaclymenia aurita (FOSSIL) W.K.C. Sun & S. Shen,1965 †
Cymaclymenia barbarae (FOSSIL) (Loewinson-Lessing,1892 †)
Cymaclymenia borahensis (FOSSIL) Pickett, 1960 †
Genuclymenia borni (FOSSIL) Schindewolf, 1923 †
Cymaclymenia brevicostata (FOSSIL) Pajchlowa, 1972 †
Postclymenia calceola (FOSSIL) W. Korn, 2014 †
Cymaclymenia camerata (FOSSIL) Schindewolf, 1923 †
Cymaclymenia carnata (FOSSIL) W. Korn, 2014 †
Cymaclymenia chaoi (FOSSIL) W.K.C. Sun & S. Shen,1965 †
Cymaclymenia compressa (FOSSIL) (G.G. Münster, 1832 †)
Cymaclymenia constricta (FOSSIL) Selwood †
Cymaclymenia cordata (FOSSIL) Wedekind, 1914 †
Cymaclymenia costellata (FOSSIL) (G.G. Münster, 1834 †)
Cymaclymenia curvicosta (FOSSIL) C.N. Lange, 1929 †
Cymaclymenia cyrtostriata (FOSSIL) (Kullmann, 1960 †)
Genuclymenia discoidalis (FOSSIL) Wedekind, 1908 †
Rodachia dorsocostata (FOSSIL) (G.G. Münster, 1840 †)
Cymaclymenia dorsoplana (FOSSIL) Pajchlowa, 1972 †
Procymaclymenia ebbighauseni (FOSSIL) W. Korn, 2014 †
Postclymenia evoluta (FOSSIL) (Frech, 1897 †)
Postclymenia evoluta (FOSSIL) (H. Schmidt, 1924 †)
Cymaclymenia formosa (FOSSIL) W. Korn, 2014 †
Genuclymenia frechi (FOSSIL) Wedekind, 1908 †
Flexiclymenia fundifera (FOSSIL) Czarnocki, 1989 †
Procymaclymenia fundilobata (FOSSIL) (Czarnocki, 1989 †)
Siekluckia genulobata (FOSSIL) (Sobolew, 1914 †)
Genuclymenia guembeli (FOSSIL) Wedekind, 1908 †
Procymaclymenia inflata (FOSSIL) (Czarnocki, 1989 †)
Cymaclymenia interpres (FOSSIL) (Schindewolf, 1923 †)
Cymaclymenia involvens (FOSSIL) C.N. Lange, 1929 †