 
| Genus Name | Genus | Grex Name | Year | Author | |
|---|---|---|---|---|---|
| Add+ | Epidendrum | Epi | uniflorum | 1839 | Barb.Rodr. | 
| Add+ | Prosthechea | Psh | pygmaea | 1998 | (Hook.) W.E.Higgins | 
| Add+ | Anacheilium | Ahl | pygmaeum | 2005 | (Hook.) Baptista | 
| Add+ | Encyclia | E | triptera | 1971 | (Brongn.) Dressler & G.E.Pollard | 
| Add+ | Epidendrum | Epi | hioramii | 1960 | (Acuña & Roíg) Acuña & Alain | 
| Add+ | Epidendrum | Epi | monanthum | 1840 | Schltr. | 
| Add+ | Epidendrum | Epi | pygmaeum | 1834 | Hook. | 
| Add+ | Hormidium | Horm | humile | 1920 | (Cogn.) Schltr. | 
| Add+ | Hormidium | Horm | pygmaeum | 1883 | (Hook.) Benth. & Hook.f. ex Hemsl. | 
| Add+ | Hormidium | Horm | tripterum | 1898 | (Brongn.) Cogn. in C.F.P.von Martius & auct. suc. (eds.) | 
| Add+ | Hormidium | Horm | uniflorum | 1841 | Heynh. | 
| Add+ | Lanium | Lan | hioramii | 1980 | (Acuña & Roíg) H.Dietr. | 
| Add+ | Microstylis | Mst | humilis | 1906 | Cogn. in C.F.P.von Martius & auct. suc. (eds.) | 
| Add+ | Encyclia | E | pygmaea | 1961 | (Hook.) Dressler | 
| Add+ | Coelogyne | Coel | triptera | 1834 | Brongn. in L.I.Duperrey | 
 
 
