| Adenostegia Benth., 1836 |
| Adenostegia maritima (Nutt. ex Benth.) Greene, 1891 |
| Afzelia J.F. Gmel., 1792 |
| Afzelia ramosissima Pennell, 1925 |
| Afzelia virgata (Kunth) Kuntze, 1891 |
| Agalinis Raf., 1837 |
| Agalinis calycina Pennell, 1929 |
| Agalinis gypsophila B.L. Turner, 1986 |
| Agalinis harperi Pennell, 1913 |
| Agalinis heterophylla (Nutt.) Small, 1913 |
| Agalinis hispidula (Mart.) D' Arcy, 1979 |
| Agalinis manglaris Franc. Gut & Cast.-Campos, 2018 |
| Agalinis maritima (Raf.) Raf., 1837 |
| Agalinis peduncularis (Benth.) Pennell, 1918 |
| Agalinis spiciflora (Engelm.) Pennell, 1920 |
| Agalinis tenuifolia (Vahl) Raf., 1836 |
| Agalinis wrightii (A. Gray) Tidestr., 1935 |
| Alectra Thunb., 1784 |
| Alectra aspera (Cham. & Schltdl.) L.O. Williams, 1972 |
| Anisantherina Pennell, 1920 |