| Desmodium ghiesbreghtii Hemsl., 1879 |
| Desmodium glabrum (Mill.) DC., 1825 |
| Desmodium glaucophyllum Pamp., 1910 |
| Desmodium glutinosum (Muhl. ex Willd.) Alph. Wood, 1845 |
| Desmodium gracile M. Martens & Galeotti, 1843 |
| Desmodium grahamii A. Gray, 1853 |
| Desmodium gramineum A. Gray, 1853 |
| Desmodium guadalajaranum S. Watson, 1890 |
| Desmodium gyroides (Roxb.) DC., 1825 |
| Desmodium hartwegianum Hemsl., 1879 |
| Desmodium hartwegianum var. amans (S. Watson) B.G. Schub., 1941 |
| Desmodium hartwegianum var. hartwegianum Hemsl., 1879 |
| Desmodium helleri Peyr., 1859 |
| Desmodium heterocarpon (L.) DC., 1825 |
| Desmodium hirsutum M. Martens & Galeotti, 1843 |
| Desmodium hjalmarsonii (Schindl.) Standl., 1937 |
| Desmodium hondurense Donn. Sm., 1895 |
| Desmodium hookerianum D. Dietr., 1847 |
| Desmodium humile (Schindl.) Burkart, 1939 |
| Desmodium incanum (Sw.) DC., 1825 |