Polyschides Pilsbry & Sharp, 1898

Cadulus (Polyschides) quitus

Polyschides agassizii (Dall, 1881)

Polyschides andersoni Lamprell & Healy, 1998

Polyschides arnaudi Scarabino, 1995

Polyschides californicus (Pilsbry & Sharp, 1898)

Polyschides carolinensis (Bush, 1885)

Polyschides cayrei Scarabino, 2008

Polyschides cuspidatus (Nicklès, 1979)

Polyschides fausta Kuroda, Habe & Oyama, 1971

Polyschides foweyensis (Henderson, 1920)

Polyschides gibbosus (Verco, 1911)

Polyschides grandis (Verrill, 1884)

Polyschides greenlawi (Dall, 1889)

Polyschides kaiyomaruae Okutani, 1975

Polyschides miamiensis (Henderson, 1920)

Polyschides nedallisoni (Emerson, 1978)

Polyschides nitidus (Henderson, 1920)

Polyschides noronhensis Simone, 2009

Polyschides olivi (Scacchi, 1835)

Polyschides pandionis (A. E. Verrill & S. Smith, 1880)

Polyschides parvus (J. B. Henderson, 1920)

Polyschides pelamidae Chistikov, 1979

Polyschides portoricensis (Henderson, 1920)

Polyschides prionotus (Watson, 1879)

Polyschides quadridentatus (Dall, 1881)

Polyschides quadrifissatus (Pilsbry & Sharp, 1898)

Polyschides rushii (Pilsbry & Sharp, 1898)

Polyschides sakuraii (Kuroda & Habe in Habe, 1961)

Polyschides spectabilis (A. E. Verrill, 1885)

Polyschides sutherlandi Lamprell & Healy, 1998

Polyschides tetraschistus (Watson, 1879)

Polyschides tetrodon (Pilsbry & Sharp, 1898)

Polyschides tolmiei (Dall, 1897)

Polyschides vietnamicus Chistikov, 1979.

Polyschides wareni Scarabino, 2008

Polyschides watsoni (Dall, 1881)