Terebra wadiai (FOSSIL) A. Dey, 1961 † India, Kerala, Kollam
Triplostephanus waikikiensis (H.A. Pilsbry, 1921) Philippines, Aliguay Island37,1 mm
Terebra walkeri E.A. Smith, 1899 Western Australia31 mm
Strioterebrum waltonensis (FOSSIL) J. Gardner, 1937 † Florida, Alum Bluff formation27 mm
Myurella wellsilviae (U. Aubry, 1994) Philippines, Balicasag Island30,1 mm
Hastula westralica (U. Aubry, 1999) Western Australia11 mm
Hastulopsis whiteheadae (U. Aubry & R. Marquet,1995) Western Australia
Strioterebrum wolfgangi (FOSSIL) F. Toula, 1909 † Costa Rica
Duplicaria woodwardiana (FOSSIL) (Martin, 1879 †) India, Meghalaya