Buccicrenata italica Dieni & Massari, 1966 † (original description)
Frondicularia ferasini Dieni & Massari, 1966 † (original description)
Gavelinella bettenstaedti Dieni & Massari, 1966 † accepted as Trochammina bettenstaedti (Dieni & Massari, 1966) † (original description)
Guttulina nuorensis Dieni & Massari, 1966 † (original description)
Haplophragmoides seiboldi Dieni & Massari, 1966 † (replacement name source)
Ichnusella Dieni & Massari, 1966 † (original description)
Ichnusella trocholinaeformis Dieni & Massari, 1966 † (original description)
Lagena sztejnae Dieni & Massari, 1966 † (original description)
Lenticulina (Lenticulina) espitaliei Dieni & Massari, 1966 † (original description)
Lenticulina (Lenticulina) insularis Dieni & Massari, 1966 † (original description)
Lenticulina (Lenticulina) protodecimae Dieni & Massari, 1966 † (original description)
Lenticulina insularis Dieni & Massari, 1966 † represented as Lenticulina (Lenticulina) insularis Dieni & Massari, 1966 † (original description)
Lenticulina protodecimae Dieni & Massari, 1966 † represented as Lenticulina (Lenticulina) protodecimae Dieni & Massari, 1966 † (original description)
Lenticulina turgidula subsp. involuta Dieni & Massari, 1966 † (original description)
Marginulina pseudodebilis Dieni & Massari, 1966 † (original description)
Miliospirella cretacea Dieni & Massari, 1966 † (original description)
Miliospirella sardoa Dieni & Massari, 1966 † (original description)
Pseudopolymorphina dalpiazi Dieni & Massari, 1966 † (original description)
Reophax borneanus Dieni & Massari, 1966 † (original description)
Spirillina italica Dieni & Massari, 1966 † (original description)
Spirillina kuebleri subsp. sardoa Dieni & Massari, 1966 † (original description)
Triplasia nuragica Dieni & Massari, 1966 † (original description)
Tristix polygonalis Dieni & Massari, 1966 † (original description)