Gleichenia
| Gleichenia | |
|---|---|
| Gleichenia microphylla, Mornington Peninsula, Victoria | |
| Scientific classification | |
| Kingdom: | Plantae | 
| Clade: | Tracheophytes | 
| Division: | Polypodiophyta | 
| Class: | Polypodiopsida | 
| Order: | Gleicheniales | 
| Family: | Gleicheniaceae | 
| Genus: | Gleichenia Sm. | 
| Type species | |
| Gleichenia polypodioides (L.) Smith | |
| Species | |
| Synonyms | |
| 
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Gleichenia is a genus of ferns. Its closest relative is the genus Stromatopteris, restricted to New Caledonia.