Ambicocrinus Kirk, 1945 † (original description)
Cadiscocrinus Kirk, 1945 † (original description)
Calcitro Petrunkevitch, 1945 † (original description)
Conchotrema Teichert, 1945 † accepted as Talpina Hagenow, 1840 † (original description)
Ellsaspis Rasetti, 1945 † (original description)
Griphocrinus Kirk, 1945 † (original description)
Holcocrinus Kirk, 1945 † (original description)
Loganopeltoides Rasetti, 1945 † (original description)
Pagetides Rasetti, 1945 † (original description)
Pithocrinus Kirk, 1945 † (original description)