Lyonsia formosa Jeffreys, 1882 accepted as Allogramma formosa (Jeffreys, 1882) (original description)
Neaera angularis Jeffreys, 1876 accepted as Myonera angularis (Jeffreys, 1876) (redescription)
Neaera curta Jeffreys, 1876 accepted as Cardiomya cadiziana M. Huber, 2010 (redescription)
Neaera depressa Jeffreys, 1882 accepted as Halonympha depressa (Jeffreys, 1882) (original description)
Neaera inflata Jeffreys, 1882 accepted as Rhinoclama inflata (Jeffreys, 1882) (original description)
Neaera ruginosa Jeffreys, 1882 accepted as Protocuspidaria ruginosa (Jeffreys, 1882) (original description)
Neaera semistrigosa Jeffreys, 1882 accepted as Rhinoclama semistrigosa (Jeffreys, 1882) (original description)
Neaera teres Jeffreys, 1882 accepted as Rhinoclama teres (Jeffreys, 1882) (original description)
Neaera truncata Jeffreys, 1882 accepted as Jeffreysomya truncata (Jeffreys, 1882) (original description)
Nucula cancellata Jeffreys, 1882 accepted as Nucula atacellana Schenck, 1939 (original description)
Pecchiolia angulata Jeffreys, 1882 accepted as Halicardia angulata (Jeffreys, 1882) (original description)
Pecchiolia insculpta Jeffreys, 1882 accepted as Policordia gemma (A. E. Verrill, 1880) (original description)
Pecchiolia sinuosa Jeffreys, 1882 accepted as Lyonsiella sinuosa (Jeffreys, 1882) (original description)
Pecchiolia subquadrata Jeffreys, 1882 accepted as Lyonsiella subquadrata (Jeffreys, 1882) (original description)
Pholadomya loveni Jeffreys, 1882 accepted as Parilimya loveni (Jeffreys, 1882) (original description)
Poromya tuberata Jeffreys, 1882 accepted as Cetomya neaeroides (G. Seguenza, 1877) (original description)