| Hygrophila polysperma (Roxb.) T. Anderson, 1867 |
| Hygrophilinae Nees, 1832 |
| Hypoestes Sol. ex R. Br., 1810 |
| Hypoestes phyllostachya Baker, 1887 |
| Hypoestes sanguinolenta (Van Houtte) Hook. f., 1865 |
| Ixtlania M.E. Jones, 1929 |
| Ixtlania acicularis M.E. Jones, 1929 |
| Jacobinia Nees, 1847 |
| Jacobinia albicaulis Brandegee, 1913 |
| Jacobinia aschenborniana (Nees) Hemsl., 1882 |
| Jacobinia atramentaria (Benth.) S.F. Blake, 1917 |
| Jacobinia aurea (Schltdl.) Hemsl., 1879 |
| Jacobinia candicans (Nees) Benth. & Hook. f. ex Hook. f. & B.D. Jacks., 1893 |
| Jacobinia catalpaefolia (Nees) M. Gómez, 1893 |
| Jacobinia heterophylla (Cham. & Schltdl.) Hemsl., 1882 |
| Jacobinia incana (Ness) Hemsl., 1882 |
| Jacobinia leucothamna Standl., 1930 |
| Jacobinia macrantha (Benth.) Benth. & Hook. ex Hemsl., 1882 |
| Jacobinia mexicana Seem., 1856 |
| Jacobinia mohintli (Nees) Benth. & Hook. f., 1876 |