Cteroclymenia infrequens (FOSSIL) Bogoslovskj, 1979 †
Cteroclymenia rozmanae (FOSSIL) Bogoslovskj, 1979 †
Eudissoceras collinsvillense (FOSSIL) Miller & Owen, 1937 †
Falciclymenia acutissima (FOSSIL) Nikolaeva & Ivanovich,2005 †
Falciclymenia falcifer (FOSSIL) (G.G. Münster, 1840 †)
Falciclymenia mirabilis (FOSSIL) Nikolaeva & Ivanovich,2005 †
Falciclymenia plicata (FOSSIL) Nikolaeva & Ivanovich,2005 †
Falciclymenia uralica (FOSSIL) Bogoslovsky, 1960 †
Rectoclymenia acuta (FOSSIL) E. Perna, 1914 †
Rectoclymenia arietina (FOSSIL) (C.L.F. von Sandberger,1853 †)
Rectoclymenia brilonensis (FOSSIL) C.N. Lange, 1929 †
Rectoclymenia crassicosta (FOSSIL) (Wedekind, 1908 †)
Rectoclymenia finitima (FOSSIL) Bogoslovskij, 1975 †
Rectoclymenia flexuosa (FOSSIL) (G.G. Münster, 1840 †)
Rectoclymenia fraudulenta (FOSSIL) Nikolaeva & Ivanovich,2005 †
Rectoclymenia gracilis (FOSSIL) (Nalivkina, 1953 †)
Rectoclymenia haynesi (FOSSIL) House, 1962 †
Rectoclymenia intermedia (FOSSIL) Czarnocki, 1989 †
Rectoclymenia karajarensis (FOSSIL) Nikolaeva & Ivanovich,2005 †
Rectoclymenia lenticella (FOSSIL) Nikolaeva & Ivanovich,2005 †
Rectoclymenia levis (FOSSIL) Pajchlowa, 1972 †
Rectoclymenia luculenta (FOSSIL) Nikolaeva & Ivanovich,2005 †
Rectoclymenia lyrata (FOSSIL) Nikolaeva & Ivanovich,2005 †
Rectoclymenia phalera (FOSSIL) Nikolaeva & Ivanovich,2005 †
Rectoclymenia protacta (FOSSIL) (Wedekind, 1908 †)
Rectoclymenia roemeri (FOSSIL) Wedekind, 1908 †
Rectoclymenia semilyrata (FOSSIL) Nikolaeva & Ivanovich,2005 †
Rectoclymenia steinmanni (FOSSIL) (Wedekind, 1908 †)
Rectoclymenia subflexuosa (FOSSIL) (G.G. Münster, 1840 †)
Rectoclymenia subplicata (FOSSIL) Nikolaeva & Ivanovich,2005 †
Rectoclymenia tecta (FOSSIL) Nikolaeva & Ivanovich,2005 †
Karadzharia excellens (FOSSIL) (Bogoslovsky, 1982 †)
Karadzharia exellens (FOSSIL) †