Acanthospirina Schuchert & Le Vene, 1929 † (original description)
Cryphiocrinus Kirk, 1929 † (original description)
Microsauropus Moodie, 1929 (original description)
Microthyridina Schuchert & Le Vene, 1929 † accepted as Ornithella Eudes-Deslongchamps, 1884 † (original description)
Musculina Schuchert & Le Vene, 1929 † (original description)
Parastrophina Schuchert & Le Vene, 1929 † (original description)
Parathyridina Schuchert & Le Vene, 1929 † (original description)
Rhynchospirina Schuchert & Le Vene, 1929 † (original description)
Teguliferina Schuchert & Le Vene, 1929 † (original description)
Uralina Schuchert & Le Vene, 1929 † accepted as Eolyttonia Fredericks, 1924 † (original description)