Basisulcata Melone & Taviani, 1985 (original description)
Basisulcata lepida (C. Bayer, 1942) (additional source)
Granoheliacus Melone & Taviani, 1985 accepted as Solatisonax Iredale, 1931 (basis of record)
Heliacus (Grandeliacus) fallaciosus (Tiberi, 1872) represented as Heliacus fallaciosus (Tiberi, 1872) (additional source)
Heliacus (Granoheliacus) Melone & Taviani, 1985 accepted as Solatisonax Iredale, 1931 (original description)
Heliacus (Gyriscus) jeffreysianus (Tiberi, 1867) represented as Heliacus jeffreysianus (Tiberi, 1867) (additional source)
Heliacus (Torinista) architae (O. G. Costa, 1841) accepted as Pseudotorinia architae (O. G. Costa, 1841) (basis of record)
Philippia hybrida (Linnaeus, 1758) (additional source)
Pseudomalaxis zanclaeus zanclaeus (R. A. Philippi, 1844) accepted as Pseudomalaxis zanclaeus (R. A. Philippi, 1844) (additional source)
Redivivus Melone & Taviani, 1985 accepted as Solatisonax Iredale, 1931 (original description)
Solatisonax bannocki (Melone & Taviani, 1980) accepted as Solatisonax hemisphaerica (G. Seguenza, 1876) (additional source)
Spirolaxis centrifuga (Monterosato, 1890) (additional source)
Spirolaxis clenchi Jaume & Borro, 1946 (additional source)