- Laona finmarchica (M. Sars, 1859)
- Laona quadrata (S. V. Wood, 1839)
- Laona ventricosa (Jeffreys, 1865)
- Ossiania quadrata (S. V. Wood, 1839) accepted as Philine quadrata (S. V. Wood, 1839) accepted as Laona quadrata (S. V. Wood, 1839)
- Praephiline finmarchica (M. Sars, 1859) accepted as Laona finmarchica (M. Sars, 1859)
- Retusophiline lima (T. Brown, 1827)
- Retusophiline polaris (Aurivillius, 1887) accepted as Laona quadrata (S. V. Wood, 1839)
- Rhinodiaphana ventricosa (Jeffreys, 1865) accepted as Laona ventricosa (Jeffreys, 1865)