| Scientific name | Authorship | Rank | Status | Images | |
|---|---|---|---|---|---|
| Mussidia semipectinella | (Guenée, 1862) | species | Accepted | ||
| Mythimna borbonensis | Guillermet, 1996 | species | Accepted | ||
| Mythimna hypocapna | (Joannis, 1932) | species | Accepted | ||
| Mythimna infrargyrea | (Saalmüller, 1891) | species | Accepted | ||
| Mythimna madensis | Berio, 1956 | species | Accepted | ||
| Mythimna prominens | (Walker, 1856) | species | Accepted | ||
| Mythimna pyrausta | (Hampson, 1913) | species | Accepted | ||
| Mythimna tincta | (Walker, 1858) | species | Accepted | ||
| Naroma signifera | Walker, 1856 | species | Accepted | ||
| Nausinoe geometralis | (Guenée, 1854) | species | Accepted | ||
| Neostichtis ignorata | Viette, 1958 | species | Accepted | ||
| Nephele densoi | (Keferstein, 1870) | species | Accepted | ||
| Nephele oenopion | (Hübner, 1824) | species | Accepted | ||
| Nephele oenopion oenopion | (Hübner, 1824) | subspecies | Accepted | ||
| Neurophyseta upupalis | (Guenée, 1862) | species | Accepted | ||
| Nodaria cornicalis | (Fabricius, 1794) | species | Accepted | ||
| Nola borbonica | Guillermet, 2005 | species | Accepted | ||
| Nola melanoscelis | (Hampson, 1914) | species | Accepted | ||
| Nomophila noctuella | (Denis & Schiffermüller, 1775) | species | Accepted | ||
| Noorda blitealis | Walker, 1859 | species | Accepted | ||
| Notarcha quaternalis | (Zeller, 1852) | species | Accepted | ||
| Nyctemera insulare | (Boisduval, 1833) | species | Accepted | ||
| Nyctemera virgo | (Strand, 1909) | species | Accepted | ||
| Nycteola mauritia | (Joannis, 1906) | species | Accepted | ||
| Ochrodia subdiminutella | (Stainton, 1867) | species | Accepted |