Genus Holopholas P. Fischer, 1887
(3-4-3-2-1-1-3-12-0-0-0-0-0) [=Barnea W. E. Leach in J. A. Risso, 1826] Ref. Abbott, 1974 p 543 Vaught, 1989 p 138 Vokes, 1980 p 188