- Gnosonesima borealis (Westblad, 1952)
- Gnosonesima brattstroemi Karling, 1968
- Gnosonesima mediterranea Martens & Schockaert, 1985
- Gnosonesima reisingeri Karling, 1968
- Gnosonesimila borealis (Westblad, 1952) Karling, 1968 accepted as Gnosonesima borealis (Westblad, 1952)
- Gnosonesimila brattstroemi Karling, 1968 accepted as Gnosonesima brattstroemi Karling, 1968
- Gnosonesimila mediterranea Martens & Schockaert, 1985 accepted as Gnosonesima mediterranea Martens & Schockaert, 1985
- Gnosonesimila reisingeri Karling, 1968 accepted as Gnosonesima reisingeri Karling, 1968