Subgenus (Ninella) J. E. Gray, 1850

(5-4-1-3-2-12-5-13-17-0-0-0-0)
Ref. Lindner, 1977 p 39
Vaught, 1989 p 11

torquata (J. F. Gmelin, 1791)
(5-4-1-3-2-12-5-13-17-1-0-0-0)
[=Turbo (Ninella) whitleyi T. Iredale, 1949]
Ref. Lindner, 1977 p 136

whitleyi T. Iredale, 1949
(5-4-1-3-2-12-5-13-17-2-0-0-0)
Syn. Turbo (Ninella) torquata (J. F. Gmelin, 1791)
Ref. Lindner, 1977 pl 7 c