Arten:
| Gattung: | Olsynium Raf. |
| Familie: | Iridaceae |
| Arten: | 12 |
| Vorkommen: | S-Amerika |
Arten: |
|
| Olsynium biflorum (Thunb.) Goldblatt | |
| Olsynium bodenbenderi (Kurtz) Goldblatt | |
| Olsynium chrysochromum J.M.Watson & A.R.Flores | |
| Olsynium douglasii (A.Dietr.) E.P.Bicknell | |
| Olsynium douglasii var. douglasii | |
| Olsynium douglasii var. inflatum (Suksd.) Cholewa & Douglass M.Hend | |
| Olsynium filifolium (Gaudich.) Goldblatt | |
| Olsynium frigidum (Poepp.) Goldblatt | |
| Olsynium junceum (E.Mey. ex C.Presl) Goldblatt | |
| Olsynium junceum subsp. colchaguense (Phil.) J.M.Watson & A.R.Flores | |
| Olsynium junceum subsp. depauperatum (Phil.) R.A.Rodr. & Martic | |
| Olsynium junceum subsp. junceum | |
| Olsynium lyckholmii (Dusén) Goldblatt | |
| Olsynium nigricans (Phil.) R.A.Rodr. & Martic | |
| Olsynium obscurum (Cav.) Goldblatt | |
| Olsynium philippii (Klatt) Goldblatt | |
| Olsynium porphyreum (Kraenzl.) Ravenna | |
| Olsynium scirpoideum subsp. leucanthum (Colla) R.A.Rodr. & Martic | |
| Olsynium scirpoideum subsp. luridum (Ravenna) R.A.Rodr. & Martic | |
| Olsynium scirpoideum subsp. scirpeum (Phil.) R.A.Rodr. & Martic | |
| Olsynium scirpoideum subsp. scirpoideum | |
| Olsynium trinerve (Baker) R.A.Rodr. & Martic | |