Genus Barbala J. E. Gray, 1825
(3-5-4-0-4-9-3-33-0-0-0-0-0) [=Cristaria C. F. Schumacher, 1817] Ref. Vaught, 1989 p 121 Syn. Barbata G. B. Sowerby, 1839; Cista Hubner, 1810; Cleone J. Gistl, 1848 Ref. Vokes, 1980 p 83