| Pratia angulata (G.Forst.) Hook.f. | Lobelia angulata G.Forst. |
| Pratia atacamensis Phil. | Lobelia oligophylla (Wedd.) Lammers |
| Pratia boliviensis A.DC. | Lobelia nana Kunth |
| Pratia glandulifera Wedd. | Lysipomia glandulifera (Wedd.) Schltr. & E.Wimm. |
| Pratia longiflora Hook.f. | Lobelia oligophylla (Wedd.) Lammers |
| Pratia macrodon Hook.f. | Lobelia macrodon (Hook.f.) Lammers |
| Pratia oligophylla Wedd. | Lobelia oligophylla (Wedd.) Lammers |
| Pratia pedunculata (R.Br.) Benth. | Lobelia pedunculata R.Br. |
| Pratia pencana Phil. | Lobelia oligophylla (Wedd.) Lammers |
| Pratia perpusilla (Hook.f.) Hook. | Lobelia perpusilla Hook.f. |
| Pratia repens Gaudich. | Lobelia pratiana Gaudich. ex Lammers |
| Pratia subsessilis Wedd. | Lobelia oligophylla (Wedd.) Lammers |
| Pratia surrepens (Hook.f.) E.Wimm. | Lobelia surrepens Hook.f. |