Nucella wahlbergi (C.F.F. von Krauss, 1848)
Timbellus waiareka (FOSSIL) (A.G. Beu, 1970 †)
Xymene waitemataensis (FOSSIL) (A.W.B. Powell& J.A. Bartrum, 1929 †)
Orania walkeri (G.B. III Sowerby, 1908)
Takia wareni R. Houart, 1990
Bouchetia wareni R. Houart & V. Héros,2015
Leptotrophon wareni R. Houart & V. Héros,2012
Murexsul warreni (E.J. Petuch, 1993)
Xymene warreni W.F. Ponder, 1972
Pterynotus washingtonicus (FOSSIL) R.L. Squires & Goedert,1995 †
Pterynotus weisbordi (FOSSIL) K.V.W. Palmer, 1947 †
Typhis wellsi R. Houart, 1985
Haustellotyphis wendita C.M. Hertz, 1995
Paziella werneri (FOSSIL) F. Toula, 1911 †
Typhis westaustralis R. Houart, 1991
Murexsul westonensis (B.W. Myers & D'Attilio,1990)
Pterochelus westralis (W.F. Ponder & B.R. Wilson,1973)
Morula whiteheadae R. Houart, 2004
Chesathais whitfieldi (FOSSIL) E.J. Petuch, 1988 †
Phyllonotus whymani E.J. Petuch & D.M. Sargent,2011
Coronium wilhelmense (J. Ramírez-Böhme, 1981)
Coralliophila wilsoni G.B. Pritchard& J.H. Gatliff, 1898
Haustellum wilsoni d'Attilio & W.E. Old,1971
Pterorytis wilsoni (FOSSIL) E.J. Petuch, 1994 †
Hirtomurex winckworthi (H.C. Fulton, 1930)
Chicoreus winifredae (FOSSIL) E.H. Vokes, 1995 †
Muricopsis withrowi E.H. Vokes & R. Houart,1986
Thais wittichi (FOSSIL) L.G. Hertlein, 1927 †
Laevityphis wolffi R. Houart, 2013
Cymia woodii (FOSSIL) W.M. Gabb, 1860 †
Vokesimurex woodringi (W.J. Clench& I. Pérez Farfante, 1945)
Pilsbrytyphis woodringi (FOSSIL) R.L. Gertman, 1969 †
Poirieria woodsensis (FOSSIL) E.H. Vokes, 1970 †
Babelomurex wormaldi (A.W.B. Powell, 1971)
Dermomurex worsfoldi E.H. Vokes, 1992