Grammysioidea alveata (FOSSIL) (T.A. Conrad, 1831 †) United States, New York, Solsville39 mm
Grammysioidea elliptica (FOSSIL) (J.W. Hall& R.P. Whitfield, 1869 †) United States, New York, Solsville
Grammysioidea mclearni (FOSSIL) Reed, 1927 † UK, England, Herefordshire
Grammysioidea subarcuata (FOSSIL) (J.W. Hall †) Indiana
Sedgwickia guangdongensis (FOSSIL) Zhang, 1977 † China, Guangdong, Qingyuan
Sedgwickia lianxianensis (FOSSIL) Zhang, 1977 † China, Guangdong, Qingyuan
Sedgwickia limosa (FOSSIL) (Fleming †) UK, Scotland
Sedgwickia suborbicularis (FOSSIL) Hind † UK, Scotland
Sedgwickia topekaensis (FOSSIL) Shumard, 1860 † USA, Texas, Baylor
Solenomorpha elegantissima (FOSSIL) I. Hayasaka, 1925 † Japan, Gifu
Solenomorpha gladius (FOSSIL) (Laube, 1865 †) Austria, Steiermark
Solenomorpha kogimica (FOSSIL) Muromtseva, 1984 † Russia, Komi, Inta gorsovet
Solenomorpha nitida (FOSSIL) Girty, 1910 † USA, West Virginia, Raleigh
Solenomorpha parallela (FOSSIL) (Hind) † UK, Scotland
Solenomorpha parvula (FOSSIL) (Netschajew, 1894 †) Russia, Ostrovok Alexandra