| Label | Id | |
|---|---|---|
| Tiarapsylla | 507112 | |
| Tibisia | 2507183 | |
| Tirynthia | 2839507 | |
| Torchivirus | 2025078 | |
| Torradovirus | 675073 | |
| Trebouxiaceae | 2507902 | |
| Trebouxiales | 2507901 | |
| Trichomeloe | 2507018 | |
| Trichosternus | 2507941 | |
| Trimezieae | 2507838 | |
| Turrinivirus | 2507289 | |
| Typhrasa | 2650739 | |
| Uncinorhynchus | 1525077 | |
| Undeuchaeta | 507453 | |
| Unkana | 509507 |