| Loeselia mexicana (Lam.) Brand, 1907 |
| Loeselia nepetifolia (Schltdl. & Cham.) G. Don, 1838 |
| Loeselia pumila (M. Martens & Galeotti) Walp., 1846 |
| Loeselia purpusii Brandegee, 1909 |
| Loeselia ramosissima (M. Martens & Galeotti) Walp., 1847 |
| Loeselia rupestris Benth., 1845 |
| Loeselia rzedowskii McVaugh, 1990 |
| Loeselia scabra (M. Martens & Galeotti) Walp., 1847 |
| Loeselia scariosa (M. Martens & Galeotti) Walp., 1847 |
| Loeselia spectabilis J.M. Porter & V.W. Steinm., 2009 |
| Loeselia tancitaroensis J.M. Porter & V.W. Steinm., 2009 |
| Loeseliastrum (Brand) Timbrook, 1986 |
| Loeseliastrum schottii (Torr.) Timbrook, 1986 |
| Microsteris Greene, 1898 |
| Microsteris gracilis (Douglas ex Hook.) Greene, 1898 |
| Navarretia Ruiz & Pav., 1794 |
| Navarretia atractyloides (Benth.) Hook. & Arn., 1838 |
| Navarretia fossalis Moran, 1977 |
| Navarretia hamata Greene, 1887 |
| Navarretia incisa (Benth.) Kuntze, 1891 |