| Gymnopogon spicatus var. pluriflorus (Döll) Stuck., 1911 |
| Gymnopogon virletii E. Fourn., 1886 |
| Gymnopogoninae P.M. Peterson, Romasch. & Herrera, 2014 |
| Gymnostichum Schreb., 1810 |
| Gymnothrix Spreng., 1817 |
| Gymnothrix bambusiformis E. Fourn., 1886 |
| Gymnothrix complanata Nees, 1855 |
| Gymnothrix distachya E. Fourn., 1886 |
| Gymnothrix geniculata Schult., 1824 |
| Gymnothrix latifolia (Spreng.) Schult. ex Roem. & Schult., 1827 |
| Gymnothrix nervosa Nees, 1829 |
| Gymnotrix P. Beauv., 1812 |
| Gymnotrix bambusiformis E. Fourn., 1886 |
| Gymnotrix complanata Nees, 1855 |
| Gymnotrix crinita Kunth, 1816 |
| Gymnotrix distachya E. Fourn., 1886 |
| Gymnotrix geniculata Schult., 1824 |
| Gymnotrix grisebachiana E. Fourn., 1886 |
| Gymnotrix latifolia (Spreng.) Schult., 1827 |
| Gymnotrix mexicana E. Fourn., 1886 |