| Jméno ▲ | Poznámka | |
|---|---|---|
| Britton, Nathaniel Lord | - | |
| Brongn. | - | |
| Brongn. (1841) | - | |
| Brongn. ex E.Morren | - | |
| Brongn. ex F. Cels (1842) | - | |
| Brown | - | |
| Brown, Nicholas Edward | - | |
| Brown, Robert | - | |
| Buc'hoz | - | |
| Buch.- Ham.ex Lamb. | - | |
| Buchanan-Hamilton, Francis ex Don, David | - | |
| Bull | - | |
| Bunge | - | |
| Bunge (1835) | - | |
| Bunge (1933) | - | |
| Burch. | - | |
| Burgsd. | - | |
| Burkwood ex A.V. Pike | - | |
| Burm. f. (1768) | - | |
| Burm. Fil. (1768) | - |