| Name | Accession number | Synonym | Species | Habit | Locality |
|---|---|---|---|---|---|
| BIANCO-NOSTRALE | TR.AE | W | ITA | ||
| BIANCO,TR.DR | K-19934; K-20109 | TR.DR | S | ITA:Sardinia | |
| BIANCO,TR.TG | TR.TG | W | ITA | ||
| BIANCU-A | TR.DR | W | ITA | ||
| BIANCU-B | TR.DR | W | ITA | ||
| BIANCUCCIA | K-27818; | TR.DR | S | ITA:Sicily | |
| BIANCUCCIA-DI-AGRIGENTO | TR.DR | W | ITA | ||
| BIANCU-E-NAE | TR.DR | W | ITA | ||
| BIANSUIBAI | AUS-21098 | BIAN-SUI[113]; BIAN-SUI-BAI[2307]; BIANSUI-BAI[000]; | TR.AE | CHN:Henan | |
| BIANSUIMAI | K-41838 | BIAN-SUI-MAI[2307]; BIANSUI-MAI[541]; | TR.AE | W | CHN:Henan; CHN:Shandong |
| BIANSUI-SIAO-MAI | K-41688 | BIAN-SUI-SIAO-MAI[2307]; | TR.AE | W | CHN:Shandong |
| BIANTOUGUANGKEMAI | TR.AE | S | CHN | ||
| BIBOSI-CIAT | CMSS-97-M04895S-030M[4361]; | TR.AE | S | BOL | |
| BICHENA,ETH | DZ-393-2[3589]; | TR.DR | S | ETH | |
| BICHENA,MEX | CD-86772[1281][3692]; | TR.DR | S | MEX | |
| BICHURKA | TR.AE | S | RUS:Buryatiya | ||
| BI-CI-SI | TR.AE | S | CHN | ||
| BICOOP | K-52355; PI-371642; ERGE-1674 | R-41,FRA[40]; | TR.AE | W | FRA |
| BICRE | CD-34346[1281]; | TR.DR | S | MEX,SYR,LBN | |
| BIDDLES-IMPERIAL | KAISER-WEIZEN[39]; KAISER[39]; ARK-48-7-4[000]; | TR.AE | W | USA:Arkansas |