Genus Cuna C. Hedley, 1902
(3-4-4-0-5-2-2-2-0-0-0-0-0) Ref. Abbott, 1974 p 479 Amer. Fish. Soc., 1988 p 38 Lindner, 1977 p 109 Syn. Cuma P. Bartsch, 1915 Ref. Vaught, 1989 p 128 Vokes, 1980 p 120