| Guadua Kunth, 1822 |
| Guadua (Kunth) Hack., 1887 |
| Guadua aculeata Rupr. ex E. Fourn., 1886 |
| Guadua aculeata var. aculeata Rupr. ex E. Fourn., 1886 |
| Guadua aculeata var. liebmanniana E.G. Camus, 1913 |
| Guadua amplexifolia J. Presl, 1830 |
| Guadua angustifolia Kunth, 1822 |
| Guadua angustifolia var. bicolor Londoño, 1989 |
| Guadua flabellata E. Fourn., 1885 |
| Guadua inermis Rupr. ex E. Fourn., 1886 |
| Guadua intermedia Rupr. ex E. Fourn., 1886 |
| Guadua longifolia (E. Fourn.) R.W. Pohl, 1992 |
| Guadua pallescens Döll, 1880 |
| Guadua paniculata Munro, 1868 |
| Guadua spinosa (Swallen) McClure, 1954 |
| Guadua tuxtlensis Londoño & Ruiz-Sanchez, 2014 |
| Guadua velutina Londoño & L.G. Clark, 1991 |
| Guaduinae Soderstr. & R.P. Ellis, 1987 |
| Gymnandropogon (Nees) Duthie, 1882 |
| Gymnanthelia Andersson, 1867 |