| Trichaeini Mally, Hayden, Neinhuis, Jordal & Nuss, 2019 |
| Trischistognatha Warren, 1892 |
| Trischistognatha ochritacta (Dyar, 1913) |
| Trischistognatha palindialis (Guenée, 1854) |
| Trithyris Lederer, 1863 |
| Trithyris apicolor Druce, 1902 |
| Trithyris scyllalis Walker, 1859 |
| Triuncidia Munroe, 1976 |
| Triuncidia eupalusalis (Walker, 1859) |
| Triuncidia ossealis (Hampson, 1899) |
| Ubida Walker, 1863 |
| Ubida strictalis Dyar, 1914 |
| Udea Guenée, 1845 |
| Udea angustalis (Dognin, 1905) |
| Udea crambialis (Druce, 1899) |
| Udea fusculalis (Hampson, 1899) |
| Udea phaealis (Hampson, 1899) |
| Udea rubigalis (Guenée, 1854) |
| Udeini Mally, Hayden, Neinhuis, Jordal & Nuss, 2019 |
| Uresiphita Hübner, 1825 |