| Name | Accession number | Synonym | Species | Habit | Locality |
|---|---|---|---|---|---|
| TW-49-162-5-6 | AFRC-48 | TR.AE | W | GBR | |
| TW-74-20-1 | AFRC-592 | TR.AE | W | GBR | |
| TW-74-20-5 | AFRC-286 | TR.AE | W | GBR | |
| TW-74-34-3 | AFRC-288 | TR.AE | W | GBR | |
| TW-74-43-5 | AFRC-289; AFRC-593 | TR.AE | W | GBR | |
| TW-76-33-5 | AFRC-291 | TR.AE | W | GBR | |
| TW-78-4-D-1-L | AFRC-6924; | TR.AE | W | GBR | |
| TW-78-4-D-K | AFRC-6924; | TR.AE | W | GBR | |
| TW-86130 | TR.AE | W | CAN | ||
| TW-86-317 | TR.AE | W | USA | ||
| TW-91-44-4-8-4 | AFRC-601 | TR.AE | W | GBR | |
| TW-94315 | TR.AE | W | USA | ||
| TW-96502 | TR.AE | W | CAN | ||
| TW-97407 | TR.AE | W | CAN | ||
| TWAIN | PI-506408 | SW-78-111[1318]; AGRIPRO-78-044-111[1318]; | TR.AE | W | USA:Kansas |
| TWEED | TR.AE | S | AUS:New-South-Wales | ||
| TWENTIETH-CENTURY | PROSPERITY[39][1110]; GOLDCOIN[39][1110]; RURAL-NEW-YORKER-6[39]; RED-CHAFF-BALD[39]; | TR.AE | W | USA | |
| TWIN,AUS | TR.AE | S | AUS | ||
| TWIN,FRA | TR.AE | W | FRA | ||
| TWIN,USA | K-53207; CI-14588; AUS-13884 | ID-0015[4006]; | TR.AE | S | USA:Idaho |