Nuculoida
Adranella Verrill & Bush, 1898
Megayoldia A. E. Verrill & Bush, 1897
Orthoyoldia Verrill & Bush, 1897
Portlandia Ichikawa & Maeda, 1958
Sarepta A. Adams, 1860
Scissileda Kilburn, 1994
Setigloma Schileyko, 1983
Yoldia Moller, 1842
Yoldiella A. E. Verrill & Bush, 1897
