Superfamily: NUCULANACEA [NUCULANOIDEA] H. & A. Adams, 1858
(3-6-1-0-3-0-0-0-0-0-0-0-0) Ref. Abbott, 1974 p 412 Bernard, 1983 p 10 Keen, 1971 p 28 Lindner, 1977 p 98 Vaught, 1989 p xi,114 Vokes, 1980 p 3 Wagner, 1984 p 46