| Gonolobus schaffneri A. Gray ex Hemsl., 1882 |
| Gonolobus sidifolius M. Martens & Galeotti, 1844 |
| Gonolobus sororius A. Gray ex S. Watson, 1887 |
| Gonolobus spiranthus Juárez-Jaimes, W.D. Stevens & Lozada-Pérez, 2009 |
| Gonolobus stenanthus (Standl.) Woodson, 1941 |
| Gonolobus stenosepalus (Donn. Sm.) Woodson, 1941 |
| Gonolobus striatus M. Martens & Galeotti, 1844 |
| Gonolobus tingens Decne., 1844 |
| Gonolobus triflorus M. Martens & Galeotti, 1844 |
| Gonolobus uniflorus Kunth, 1819 |
| Gonolobus velutinus Schltdl., 1833 |
| Gonolobus versicolor Woodson, 1944 |
| Gonolobus villasenorii L.O. Alvarado, Pío-León, Morillo & S. Islas, 2024 |
| Gonolobus volcanicus Nuñez Oberg, L.O. Alvarado & Islas-Hern., 2023 |
| Gonolobus xanthotrichus Brandegee, 1908 |
| Gonolobus yucatanensis (Woodson) W.D. Stevens, 1983 |
| Gothofreda Vent., 1808 |
| Gothofreda cordifolia Vent., 1803 |
| Haemadictyon Lindl., 1826 |
| Haemadictyon contortum M. Martens & Galeotti, 1844 |