Ceropsis Dall, 1871 accepted as Milneria Dall, 1881 (original description)
Corolla Dall, 1871 (original description)
Hyalopsis Pease, 1871 (original description)
Nuttallina Carpenter MS, Dall, 1871 (original description)
Promacrus Meek, 1871 † (original description)
Purpurella Dall, 1872 accepted as Plicopurpura Cossmann, 1903 (original description)
Rictaxis Dall, 1871 (original description)
Rictocyma Dall, 1871 accepted as Astarte J. Sowerby, 1816 (original description)