| Brachistus escuintlensis J.M. Coult., 1891 |
| Brachistus lanceifolius Miers, 1849 |
| Brachistus lanceolatus Greenm. ex Donn. Sm., 1904 |
| Brachistus meianthus Donn. Sm., 1914 |
| Brachistus nelsonii (Fernald) D'Arcy, J.L. Gentry & Averett, 1981 |
| Brachistus pringlei S. Watson, 1890 |
| Brachistus rhomboideus (Humb. & Bonpl. ex Dunal) Miers, 1849 |
| Brachistus solanaceus (L'Hér.) Benth. & Hook. f. ex Hemsl., 1882 |
| Brachistus stramoniifolius (Kunth) Miers, 1849 |
| Brevantherum Seithe, 1962 |
| Browallia L., 1753 |
| Browallia americana L., 1753 |
| Browallia cordata D. Don, 1837 |
| Browallia demissa L., 1759 |
| Browallia eludens Van Devender & P.D. Jenkins, 1993 |
| Browallia melanotricha Brandegee, 1914 |
| Browallia speciosa Hook., 1847 |
| Browallia viscosa Kunth, 1817 |
| Browallieae Hunz., 1995 |
| Brugmansia Pers., 1805 |