| Name | Accession number | Synonym | Species | Habit | Locality |
|---|---|---|---|---|---|
| BORU | K-61059; NGB-7477 | TR.AE | S | SWE | |
| BORVII | BORVII[000]; | TR.AE | W | UKR:Odessa | |
| BORWO | BOH-504[3721][4136]; | TR.SE | W | POL | |
| BORYANA | PI-564413 | TR.AE | W | BGR | |
| BORYANA-27 | TR.AE | W | BGR | ||
| BOSANKA | K-38956; K-54050; PI-184198 | BOSANSKA[541]; BL-E-13[4368]; | TR.AE | W | YUG:Banja-Luka |
| BOSCAL | TR.AE | ||||
| BOSCO | K-62807; ERGE-4779 | TR.AE | W | FRA | |
| BOSEG | TR.AE | W | FRA | ||
| BOSFOR | K-65083 | TR.DR | W | UKR:Odessa | |
| BOSJESVELD | PI-45431; CI-6118; AUS-1996 | STANDERTON-WINTER[39]; BOSSIESVELD[39]; | TR.AE | I,S | ZAF |
| BOSKARABLCIK | K-50269 | TR.PO | S | TUR | |
| BOSMINA | TR.AE | W | RUS:Stavropol | ||
| BOSORKA | PI-668224 | TR.AE | W | CZE | |
| BOSPHOR | TR.AE | W | FRA | ||
| BOSS | TRI-22666 | SCHW-22-78[1478][1541]; | TR.AE | W | DEU |
| BOSTIG-KUBB | K-20342 | BOSTIG-KUBBWEISEN[541]; | TR.CO | W | SWE |
| BOSTON | LWF-90-3034-5[4136]; | TR.AE | W | NLD | |
| BOSZANOVA | BR-633[4183]; | TR.AE | W | HUN | |
| BOTA | K-61551 | TR.AE | W | KAZ:Alma-Ata |