| Name | Accession number | Synonym | Species | Habit | Locality |
|---|---|---|---|---|---|
| UFAQ-2000 | UFAQ[000]; | TR.AE | S | PAK | |
| UFAQ-2002 | TR.AE | S | PAK | ||
| UFFO | STD-91-13-31[4034]; | TR.AE | S | LVA | |
| UFIMSKAYA | K-285[413]; | TR.AE | S | RUS:Bashkiriya | |
| UFVT-1-PIONEIRO | TR.AE | S | BRA | ||
| UGAR-KHAPLI | TR.DN | S | IND | ||
| UGO | K-2038 | TR.SE | W | POL | |
| UGRC-RING | TR.AE | W | CAN | ||
| UGS-SP-127-69 | TR.AE | W | CZE:Cechy | ||
| UGUMET,TR.AE | K-21103; K-21101 | TR.AE | S | TUR | |
| UGUMET,TR.DR | K-21102 | TR.DR | S | TUR | |
| UGUN-774 | K-40286 | TR.AE | S | CHN:Shanxi | |
| U-GUN-CZAO | TR.AE | W | CHN | ||
| UH-1026 | K-55099 | UHRETICE-1026[000]; UHRETICKA-1026[000]; | TR.AE | W | CZE:Cechy |
| UH-1072 | K-50702; K-54986; | UHRETICKA-1072[541]; SG-U-1072[1759]; | TR.AE | W | CZE:Cechy |
| UH-109 | UHRETICE-109[000]; UHRETICKA-109[000]; | TR.AE | W | CZE:Cechy | |
| UH-11 | K-58343 | UHRETICE-11[000]; UHRETICKA-11[000]; | TR.AE | W | CZE:Cechy |
| UH-120 | UHRETICE-120[000]; UHRETICKA-120[000]; | TR.AE | W | CZE:Cechy | |
| UH-123 | UHRETICE-123[000]; UHRETICKA-123[000]; | TR.AE | W | CZE:Cechy | |
| UH-131 | SG-U-131[1759]; UHRETICE-131[000]; UHRETICKA-131[000]; | TR.AE | W | CZE:Cechy |