| Brickellia arguta var. odontolepis B.L. Rob., 1917 |
| Brickellia argyrolepis B.L. Rob., 1917 |
| Brickellia arsenei B.L. Rob., 1919 |
| Brickellia atarjea B.L. Turner, 2013 |
| Brickellia atractyloides A. Gray, 1870 |
| Brickellia atractyloides var. arguta (B.L. Rob.) Jeps., 1925 |
| Brickellia atractyloides var. atractyloides A. Gray, 1870 |
| Brickellia atractyloides var. odontolepis (B.L. Rob.) Jeps., 1925 |
| Brickellia baccharidea A. Gray, 1852 |
| Brickellia betonicifolia A. Gray, 1853 |
| Brickellia betonicifolia var. betonicifolia A. Gray, 1853 |
| Brickellia betonicifolia var. conduplicata B.L. Rob., 1907 |
| Brickellia betonicifolia var. elliptica B.L. Rob., 1907 |
| Brickellia botterii B.L. Rob., 1917 |
| Brickellia brachiata A. Gray, 1886 |
| Brickellia brachiata var. adenopoda B.L. Rob., 1917 |
| Brickellia brachiata var. glabrata Rose, 1890 |
| Brickellia brachyphylla (A. Gray) A. Gray, 1852 |
| Brickellia brachyphylla var. brachyphylla (A. Gray) A. Gray, 1852 |
| Brickellia brachyphylla var. terlinguensis Flyr, 1968 |