Anthopodium Verrill, 1872 accepted as Callipodium Verrill, 1876 (original description)
Ascidiopsis Verrill, 1872 accepted as Ascidia Linnaeus, 1767 (original description)
Aspidella Billings, 1872 † (original description)
Conchicolites Nicholson, 1872 † (original description)
Elysiella Verrill, 1872 accepted as Elysia Risso, 1818 (original description)
Gastranella Verrill, 1872 accepted as Petricolaria Stoliczka, 1870 (original description)
Graculavus Marsh, 1872 † (original description)
Hexabdella Verrill, 1872 (original description)
Lestosaurus Marsh, 1872 † (original description)
Macrobdella Verrill, 1872 (original description)
Nephelopsis Verrill, 1872 (original description)
Rhinosaurus Marsh, 1872 † (original description)
Taonus Verrill, 1872 accepted as Taonius Steenstrup, 1861 (original description)
Thyonella Verrill, 1872 (original description)