| Scientific name | Authorship | Rank | Status | Images | |
|---|---|---|---|---|---|
| Trigonodes deliana | (Stoll, 1790) | species | Synonym | ||
| Trigonodes exportata | Guenée, 1852 | species | Accepted | ||
| Trigonodes hippasia | (Strand, 1909) | species | Misapplied | ||
| Trigonodes hypasia | auct. | species | Misapplied | ||
| Trigonodes hypatia | (Fabricius, 1794) | species | Misapplied | ||
| Trigonodes hyppasia | (Cramer, 1779) | species | Accepted | ||
| Trigonodes hyppasiana | (Strand, 1917) | species | Misapplied | ||
| Trigonodes inacuta | Guenée, 1852 | species | Synonym | ||
| Trigonophora palliata | (Warren, 1914) | species | Accepted | ||
| Trimetopia aetheraria | Guenée, 1858 | species | Accepted | ||
| Trimetopia coerulea | Warren, 1898 | species | Accepted | ||
| Trimetopia gelbrechti | Stadie & Fiebig, 2019 | species | Accepted | ||
| Trimetopia gracilis | Stadie & Fiebig, 2019 | species | Accepted | ||
| Trimetopia hirutae | Stadie & Fiebig, 2019 | species | Accepted | ||
| Trimetopia incognita | Stadie & Fiebig, 2019 | species | Accepted | ||
| Trimetopia laszloi | Stadie & Fiebig, 2019 | species | Accepted | ||
| Trimetopia laszloi laszloi | Stadie & Fiebig, 2019 | subspecies | Accepted | ||
| Trimetopia laszloi ugandana | Stadie & Fiebig, 2019 | subspecies | Accepted | ||
| Trimetopia occidentalis | Stadie & Fiebig, 2019 | species | Accepted | ||
| Trimetopia ochsei | Stadie & Fiebig, 2019 | species | Accepted | ||
| Triphassa albialis | (Walker, 1859) | species | Synonym | ||
| Triphassa anaemialis | Hampson, 1906 | species | Accepted | ||
| Triphassa argentea | Mey, 2011 | species | Accepted | ||
| Triphassa attenuata | Ghesquière, 1942 | species | Synonym | ||
| Triphassa confusa | Ghesquière, 1942 | species | Accepted |