Goniocyclus ammari (FOSSIL) W. Korn & al., 2002 †
Goniocyclus antelopensis (FOSSIL) Gordon Jr., 1986 †
Ammonellipsites asiaticus (FOSSIL) Librovitch, 1940 †
Nodopericyclus asiaticus (FOSSIL) Konovalova, 2015 †
Polaricyclus ballardensis (FOSSIL) (W.J. Gordon, 1964 †)
Goniocyclus blairi (FOSSIL) (Miller & Gurley, 1896 †)
Polaricyclus bordenensis (FOSSIL) Work & Mason, 2003 †
Hammatocyclus brazerensis (FOSSIL) Gordon Jr., 1986 †
Parasiacyclus chatkalicus (FOSSIL) Konovalova, 2015 †
Pericyclus circulus (FOSSIL) D. Korn & al., 2010 †
Nodopericyclus circumnodosus (FOSSIL) D. Korn & al., 2010 †
Ammonellipsites clitheroensis (FOSSIL) Riley, 1996 †
Polaricyclus conkini (FOSSIL) Work & Mason, 2004 †
Goniocyclus cooperi (FOSSIL) Gordon Jr., 1986 †
Fascipericyclus costalis (FOSSIL) (B. Phillips, 1836 †)
Goniocyclus costulatus (FOSSIL) Gordon Jr., 1986 †
Ouaoufilalites creber (FOSSIL) D. Korn & al., 2010 †
Goniocyclus decipiens (FOSSIL) Gordon Jr., 1986 †
Nodopericyclus deficerus (FOSSIL) D. Korn & al., 2010 †
Helicocyclus divergens (FOSSIL) Riley, 1996 †
Ammonellipsites djaprakensis (FOSSIL) Librovitch, 1927 †
Goniocyclus elatrous (FOSSIL) W. Korn & al., 2002 †
Fascipericyclus fasciculatus (FOSSIL) (F. McCoy, 1844 †)
Goniocyclus filaris (FOSSIL) Gordon Jr., 1986 †
Helicocyclus formosus (FOSSIL) D. Korn & al., 2010 †
Fascipericyclus furcatus (FOSSIL) (F. McCoy, 1844 †)
Helicocyclus fuscus (FOSSIL) W. Korn & al., 2003 †
Goniocyclus hannibalensis (FOSSIL) Work, 2002 †
Helicocyclus inornatus (FOSSIL) D. Korn & al., 2010 †
Pericyclus intercisus (FOSSIL) D. Korn & al., 2010 †
Helicocyclus laxaris (FOSSIL) D. Korn & al., 2010 †
Pericyclus mercatorius (FOSSIL) W. Korn & al., 2003 †
Polaricyclus minimus (FOSSIL) (Hind, 1910 †)
Neopericyclus moldotooensis (FOSSIL) A.M. Popov, 1965 †
Ouaoufilalites ouaoufilalensis (FOSSIL) W. Korn & al., 2003 †