Galeola
Galeola is a genus of orchids (family Orchidaceae) belonging to the subfamily Vanilloideae.
| Galeola | |
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| Galeola septentrionalis | |
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| Genus: | Galeola |
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All species in this genus are myco-heterotrophic, i.e. they are parasitic upon fungi. The genus is spread throughout southeast Asia (from India to China to New Guinea) as well as Madagascar and Comoros.[2]
Galeola is of biological interest because of its exclusive myco-heterotrophic nature and its seeds. The seeds are the biggest orchid seeds in the world. They are winged, which is also extraordinary for an orchid.
Species
At present, there are 6 currently recognized species:[2]
- Galeola cathcarthii Hook.f. (Thailand, Myanmar, India, Assam, Bhutan, Sikkim)
- Galeola faberi Rolfe (China, Assam, Nepal, Vietnam, Sumatra)
- Galeola falconeri Hook.f. (India, Taiwan, Assam, Bhutan, Nepal, Thailand, Vietnam, China)
- Galeola humblotii H.G.Reichb. (Madagascar, Comoros)
- Galeola lindleyana (Hook.f. & J.W.Thomson) H.G.Reichb. ( Bhutan, China, India, Sumatra, Vietnam, Assam, Nepal, Taiwan)
- Galeola nudifolia Lour. (1790) (China, India, Indonesia, Malaysia, Philippines, Thailand, Vietnam, Assam, Laos, Cambodia, Burma, New Guinea)
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External links
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