| Cranichis notata Dressler, 1998 |
| Cranichis oligantha Sw., 1788 |
| Cranichis perezii R. González & Lizb. Hern., 2013 |
| Cranichis pilosa Fawc. & Rendle, 1909 |
| Cranichis pseudociliata Schltr., 1913 |
| Cranichis revoluta Hamer & Garay, 1982 |
| Cranichis schaffneri Rchb. f., 1855 |
| Cranichis stachyodes Sw., 1788 |
| Cranichis subcordata Schltr., 1906 |
| Cranichis subumbellata A. Rich. & Galeotti, 1845 |
| Cranichis sylvatica A. Rich. & Galeotti, 1845 |
| Cranichis thysanochila B.L. Rob. & Greenm., 1896 |
| Cranichis tolimanensis R. González & Lizb. Hern., 2013 |
| Cranichis tovariana R. González & Lizb. Hern., 2013 |
| Cranichis trilobata L.O. Williams, 1967 |
| Cranichis tubulosa Lindl., 1840 |
| Cranichis wageneri Rchb. f., 1876 |
| Crossoliparis Marg., 2009 |
| Crossoliparis wendlandii (Rchb. f.) Marg., 2009 |
| Crybe Lindl., 1836 |