Idas Jeffreys, 1876 (original description)
Idas argenteus Jeffreys, 1876 (original description)
Leda expansa Jeffreys, 1876 accepted as Yoldiella expansa (Jeffreys, 1876) (original description)
Leda lata Jeffreys, 1876 accepted as Yoldiella jeffreysi (Hidalgo, 1877) (original description)
Leda pusio var. latior Jeffreys, 1876 accepted as Pseudoneilonella latior (Jeffreys, 1876) (original description)
Leda pustulosa Jeffreys, 1876 accepted as Ledella pustulosa (Jeffreys, 1876) (original description)
Leda sericea Jeffreys, 1876 accepted as Tindaria sericea (Jeffreys, 1876) (original description)
Lima gibba Jeffreys, 1876 accepted as Limatula gibba (Jeffreys, 1876) (original description)
Limopsis cristata Jeffreys, 1876 (original description)
Limopsis tenella Jeffreys, 1876 (original description)
Malletia cuneata Jeffreys, 1876 accepted as Katadesmia cuneata (Jeffreys, 1876) (original description)
Nucula reticulata Jeffreys, 1876 accepted as Nucula atacellana Schenck, 1939 (original description)
Pecten fragilis Jeffreys, 1876 accepted as Hyalopecten pudicus (E. A. Smith, 1885) (original description)