Cystodictyonidae Ulrich, 1884
Cystodictya carbonaria (Meek, 1871)
Cystodictya crispata (Quenstedt, 1881)
Cystodictya divisa Rogers, 1900
Cystodictya flexuosa Mather, 1915
Cystodictya morrowensis Mather, 1915
Cystodictya sinuomarginata Mather, 1915
