| Scientific Name | Authority | Status |
|---|---|---|
| Sarcoglottis richardiana | (Schltr.) Salazar & Soto Arenas | synonym |
| Goodyera vallisoletana | (Lex.) Lindl. ex D.Dietr. | synonym |
| Potosia schaffneri | (Rchb.f.) R.González & Szlach. ex Mytnik | synonym |
| Sarcoglottis pubilabia | Ames | synonym |
| Satyrium vallisoletanum | Lex. | synonym |
| Spiranthes schaffneri | Rchb.f. | synonym |
| Spiranthes latifolia | A.Rich. & Galeotti | ambiguous synonym |
| Pelexia saccata | Rolfe | synonym |
| Sarcoglottis zamororae | Ames | synonym |
| Gyrostachys schaffneri | (Rchb.f.) Kuntze | synonym |
| Spiranthes richardiana | Schltr. | synonym |
| Potosia guatemalensis | Archila & Szlach. | synonym |
| Potosia praetermissa | Szlach., Mytnik & Rutk. | synonym |
| Potosia tamayoana | Szlach., Mytnik & Rutk. | synonym |
| Pelexia schaffneri | (Rchb.f.) Ames | synonym |
| Spiranthes emiliae | M.C.Johnst. | synonym |
| Potosia kusibabiana | Szlach., Mytnik & Rutk. | synonym |
| Zhukowskia richardiana | (Schltr.) Szlach., Mytnik & Rutk. | synonym |
| Potosia zamororae | (Ames) R.González & Szlach. ex Mytnik | synonym |
| Pelexia richardiana | (Schltr.) Garay | synonym |
| Sarcoglottis latifolia | Schltr. | synonym |
| Spiranthes arseniana | Kraenzl. | synonym |
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