Curticia Walcott, 1905 † (original description)
Eostrophomena Walcott, 1905 † (original description)
Finkelnburgia Walcott, 1905 † (original description)
Iphidella Walcott, 1905 † accepted as Paterina Beecher, 1891 † (original description)
Jamesella Walcott, 1905 † (original description)
Loperia Walcott, 1905 † (original description)
Meekina Walcott, 1905 † (original description)
Nisusia Walcott, 1905 † (original description)
Orusia Walcott, 1905 † (original description)
Otusia Walcott, 1905 † (original description)
Quebecia Walcott, 1905 † (original description)
Rustella Walcott, 1905 † (original description)
Schuchertina Walcott, 1905 † (original description)
Swantonia Walcott, 1905 † (original description)