| Name | Accession number | Synonym | Species | Habit | Locality |
|---|---|---|---|---|---|
| T.T.5-1-3 | K-47792 | TR.TI | S | RUS:Sankt-Peterburg | |
| TT-602 | TR.AE | W | TUR | ||
| TTC | TR.DN | S | IND | ||
| TTCC-106 | TR.MO | W | TUR | ||
| TTCC-404 | TR.TA | W | TUR | ||
| TU-1009-85 | TR.AE | S | PRT | ||
| TU-4 | PI-228315; AUS-90169 | TR.AE | AUT | ||
| TUA | CM-37705-K-2Y-7M-3Y-1M-0Y-0PRT[1281]; | TR.AE | S | PRT | |
| TUAN-YUI-DAN | K-42472 | TR.AE | W | CHN:Hubei | |
| TUAREG | NORD-01-1011[4136]; | TR.AE | W | DEU | |
| TUARWANACK | AUS-1443; AUS-1444 | TR.AE | |||
| TUBA | K-63053 | N-224[1371]; ERYTHROSPERMUM-224[413]; K-1972[1371]; | TR.AE | S | RUS:Krasnoyarsk |
| TUBBS | PI-629114 | OR-939526[2418][3413][3556]; | TR.AE | W | USA:Oregon |
| TUBBS-06 | PI-651023 | TR.AE | W | USA:Oregon | |
| TUBENO | CD-7849[2964]; | TR.DR | S | MEX | |
| TU-BU-GI | TR.AE | W | CHN | ||
| TUCAN | CM-2699-12M-1Y-5M-2Y-4M-0Y[114]; | TR.AE | S | MEX | |
| TUCANO | OC-73005[145][1765]; | TR.AE | S | BRA | |
| TUCAN-S | AUS-20235 | CM-2699-12M-1Y-5M-2Y-4M-0Y[1281]; | TR.AE | S | MEX |
| TUC-GRAN-IVO | CM-67394-11Y-1M-2Y-1M-3Y-0B-0ARG[3589]; | TR.AE | S | ARG |