| Scientific Name | Authority | Status |
|---|---|---|
| Guarianthe | Dressler & W.E.Higgins | accepted |
| Guarianthe hennisiana | (Rolfe) Van den Berg | accepted |
| Guarianthe skinneri | (Bateman) Dressler & W.E.Higgins | accepted |
| Guarianthe bowringiana | (O'Brien) Dressler & W.E.Higgins | accepted |
| Guarianthe aurantiaca | (Bateman ex Lindl.) Dressler & W.E.Higgins | accepted |
| Guarianthe patinii | (Cogn.) Dressler & W.E.Higgins | synonym |
| Guarianthe skinneri f. alba | (Rchb.f.) Christenson | synonym |
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