| Name | Accession number | Synonym | Species | Habit | Locality |
|---|---|---|---|---|---|
| ULBINKA-28 | K-58695 | TR.AE | S | KAZ:Ust-Kamenogorsk | |
| ULBINKA-30 | TR.AE | S | KAZ:Ust-Kamenogorsk | ||
| ULBINKA-78 | K-55148 | TR.AE | S | KAZ:Ust-Kamenogorsk | |
| ULBINKA-93 | TR.AE | S | KAZ:Ust-Kamenogorsk | ||
| ULC-2199 | TR.AE | W | POL | ||
| ULCA-ALBA | TR.AE | S | ROM | ||
| ULEN | PI-639921 | MN-97803[3373]; MN-97803-A[3373]; | TR.AE | S | USA:Minnesota |
| ULINTEPEQUE | TR.AE | S | GTM | ||
| ULISSE | TR.DR | S | ITA:Rome | ||
| ULKA | CI-11478; AUS-95022 | TR.AE | S | RUS | |
| ULKA,K-28019 | K-28019; AFRC-4288 | TR.AE | S | RUS,UKR,MDA | |
| ULKA,KAZ | K-27945; K-25571,25574,25575,28060,28062 | TR.AE | S | KAZ:Taldy-Kurgan | |
| ULKA,RUS | K-15128,15130-15132,15134,15609,22224 | TR.AE | S | RUS:Krasnoyarsk,Irkutsk,Samara | |
| ULKA,UKR | K-03113; K-14275 | TR.AE | S | UKR:KHerson,Dnepropetrovsk | |
| ULLA | K-54216; NGB-351; AUS-18728; AFRC-7534 | HANKKIJAN-ULLA[39][221][667]; HJAN-ULLA[851][1930][2578]; HJA-11293[69][221]; | TR.AE | S | FIN |
| ULLER | TR.AE | S | FIN | ||
| ULM | K-59507; PI-659602; ERGE-3387 | FD-800-83[40]; | TR.AE | W | FRA |
| ULPIA | TR.SE | W | ROM | ||
| ULTA | TURKEY[39][1110]; | TR.AE | W | USA | |
| ULTANA | TR.AE | W | SWE |