Pusillina infecta (H.H. Suter, 1908)
Pusillina kazakhstanica (FOSSIL) O.V. Amitrov, 2010 †
Pusillina latiambita (W.F. Ponder, 1967)
Pusillina lavallei (FOSSIL) Seguenza, 1903 †
Pusillina lineolata (A. Michaud, 1830)
Pusillina marginata (A. Michaud, 1830)
Pusillina marginata margiminia F. Nordsieck, 1972
Pusillina marshalli (FOSSIL) (J. Grant-Mackie& M. Chapman-Smith, 1971 †)
Pusillina metivieri P. Bouchet & A. Warén,1993
Pusillina minialba W. Segers, F. Swinnen& R. De Prins, 2009
Pusillina misera (FOSSIL) (G.P. Deshayes, 1861 †)
Pusillina mobilicosta (W.F. Ponder, 1967)
Pusillina munda (T.A. de M. Monterosato,1884)
Pusillina nana (FOSSIL) (G.P. Deshayes, 1861 †)
Pusillina nana (FOSSIL) (J.B.P.A. Lamarck,1804 †)
Pusillina nilae (FOSSIL) C. Bogi & C. Chirli,2004 †
Pusillina oamarutica (FOSSIL) (Finlay, 1924 †)
Pusillina obscura (R.A. Philippi, 1844)
Pusillina oenonensis (Š. Brusina, 1866)
Pusillina otagoensis (R.K. Dell, 1956)
Pusillina philippi (A. Aradas & G. Maggiore,1844)
Pusillina plicosa (E.A. Smith, 1875)
Pusillina protocarinata P. Lozouet, 2015
Pusillina pusila P. Bartsch, 1915
Pusillina radiata (R.A. Philippi, 1836)
Pusillina radiata balkei (A. Verduin, 1976)
Pusillina radiata plicatula (A. Risso, 1826)
Pusillina radiata pulchella (A. Risso, 1826)
Pusillina radiata simplex (R.A. Philippi, 1844)
Pusillina sarsii (S.L. Lovén, 1846)
Pusillina semireticulata (R. Murdoch & H.H. Suter,1906)
Pusillina sinuastoma (W.F. Ponder, 1967)
Pusillina subradiata (L. Seguenza, 1903)
Pusillina subsuturalis (R.K. Dell, 1956)
Pusillina tenuisculpta (FOSSIL) (C.R. Laws, 1950 †)