Superfamily: ARGONAUTOIDEA [ARGONAUTACEA]
(4-3-2-2-1-0-0-0-0-0-0-0-0) Ref. Abbott & Dance, 1982 p 389 Keen, 1971 p 19,894 Nesis, 1987 p 323 Simon & Schuster, 1979 p 496 Vaught, 1989 p x,113 Wagner & Abbott, 1977