| Scientific name | Authorship | Rank | Status | Images | |
|---|---|---|---|---|---|
| Thyas parallelipipeda | (Guenée, 1852) | species | Accepted | ||
| Thylacandra argyromixtana | (Mabille, 1900) | species | Accepted | ||
| Thylacandra malgassana | (Saalmüller, 1880) | species | Accepted | ||
| Thylacandra sycophyes | Diakonoff, 1970 | species | Accepted | ||
| Thylacogaster rhodomenia | Diakonoff, 1988 | species | Accepted | ||
| Thylacoptila paurosema | Meyrick, 1885 | species | Accepted | ||
| Thylacoptila paurosema guillermeti | Leraut G., 2019 | subspecies | Accepted | ||
| Thyridiphora furia | (Swinhoe, 1885) | species | Accepted | ||
| Thyrosticta angustipennis | Le Cerf, 1921 | species | Accepted | ||
| Thyrosticta ankaratra | Griveaud, 1964 | species | Accepted | ||
| Thyrosticta bimacula | Griveaud, 1964 | species | Accepted | ||
| Thyrosticta bruneata | Griveaud, 1969 | species | Accepted | ||
| Thyrosticta cowani | Griveaud, 1964 | species | Accepted | ||
| Thyrosticta dilata | Griveaud, 1964 | species | Accepted | ||
| Thyrosticta dujardini | Griveaud, 1969 | species | Accepted | ||
| Thyrosticta incerta | Griveaud, 1964 | species | Accepted | ||
| Thyrosticta lacrimata | Griveaud, 1964 | species | Accepted | ||
| Thyrosticta melanisa | Griveaud, 1969 | species | Accepted | ||
| Thyrosticta minuta | (Boisduval, 1833) | species | Accepted | ||
| Thyrosticta octopunctata | Rothschild, 1924 | species | Accepted | ||
| Thyrosticta pauliani | Griveaud, 1964 | species | Accepted | ||
| Thyrosticta peyrierasi | Griveaud, 1969 | species | Accepted | ||
| Thyrosticta raharizonina | Griveaud, 1964 | species | Accepted | ||
| Thyrosticta ratovosoni | Griveaud, 1964 | species | Accepted | ||
| Thyrosticta rothschildi | Griveaud, 1964 | species | Accepted |