| Lepanthes suarezii Salazar & Soto Arenas, 1996 |
| Lepanthes tecpanica Luer & Béhar, 1990 |
| Lepanthes tenuiloba R.E. Schult. & G.W. Dillon, 1959 |
| Lepanthes thurstoniorum Salazar, Soto Arenas & O. Suárez, 1996 |
| Lepanthes totontepecensis Salazar & Soto Arenas, 1996 |
| Lepanthes tuerckheimii Schltr., 1912 |
| Lepanthes vivipara Salazar & Soto Arenas, 1996 |
| Lepanthes wendtii Salazar & Soto Arenas, 1996 |
| Lepanthes williamsii Salazar & Soto Arenas, 1992 |
| Lepanthes yunckeri Ames, 1938 |
| Lepanthes yuvilensis Catling, 1990 |
| Lepanthopsis (Cogn.) Ames, 1933 |
| Lepanthopsis floripecten (Rchb. f.) Ames, 1933 |
| Lepanthopsis unilateralis (Cogn.) Porto & Brade, 1935 |
| Leptorchis Thouars, 1822 |
| Leptorchis elata (Lindl.) Kuntze, 1891 |
| Leptorchis wendlandii (Rchb. f.) Kuntze, 1891 |
| Leucohyle Klotzsch, 1855 |
| Leucohyle subulata (Sw.) Schltr., 1914 |
| Leucohyle warscewiczii Klotzsch, 1863 |