Superfamily: CHAMACEA [CHAMOIDEA] H. M. D. de Blainville, 1825

(3-4-4-0-6-0-0-0-0-0-0-0-0)
Ref. Keen, 1971 p 145
Lindner, 1977 p 107
Vaught, 1989 p xi,128
Vokes, 1980 p 108
Syn. PACHYODONTIDA