Artemisiocysta P.N. von Benedek, 1972 † (original description)
Cornudinium S.A.J. Pocock, 1972 † (original description)
Evansia S.A.J. Pocock, 1972 † (original description)
Evittia S.A.J. Pocock, 1972 † accepted as Ovoidinium R.J. Davey, 1970 † (original description)
Jansonia S.A.J. Pocock, 1972 † accepted as Bajociana E.A. Molinari-Novoa & M.D. Guiry, 2021 † (original description)
Lophodictyotidium S.A.J. Pocock, 1972 † (original description)
Microsphaeridium P.N. von Benedek, 1972 † (original description)
Selenopemphix P.N. von Benedek, 1972 (original description)