| Bot. variety | Species | Awnedness | Pubescence | Glume Color | Seed Color | Awn Color |
|---|---|---|---|---|---|---|
| uzbekistanicum | TR.AE | |||||
| urarticum | TR.CO | N | Y | T | W | |
| unimiegei | TR.DN | |||||
| typicum | TR.TI | Y | Y | R | R | R |
| turgidum | TR.TG | Y | N | W | W | W |
| turcomanicum | TR.AE | N | Y | R | R | |
| turcicumcompactoides | TR.AE | Y | Y | R | W | R |
| turcicum | TR.AE | Y | Y | R | W | R |
| turanicum | TR.AE | |||||
| tschermakianum | TR.AE | |||||
| tristemudanianum | TR.DR | |||||
| tristedinurum | TR.TG | Y | Y | T | R | R |
| tristeaydiniense | TR.DR | |||||
| triste | TR.AE | N | N | M | W | |
| tricoccum | TR.DN | A | N | W | R | |
| transcaspicum | TR.AE | N | Y | R | W | R |
| tomentosum | TR.DN | Y | Y | W | W | W |
| timopheevii | TR.TI | Y | Y | R | R | R |
| thumanianii | TR.AR | Y | N | W | R | W |
| tetraaristatum | TR.DR |