Luisia

Luisia abrahami Vatsala (India (Kerala) as per POWO)

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Luisia birchea Blume (SW. India, Sri Lanka as per POWO)
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Luisia filiformis Hook.f. (E. Himalaya to China (S. & SE. Yunnan) and Indo-China: Assam, Bangladesh, Cambodia, China South-Central, East Himalaya, India, Laos, Myanmar, Thailand, Vietnam as per POWO)

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Luisia inconspicua (Hook.f.) King & Pantl. (Himalaya to China (Yunnan) and Bangladesh: Assam, Bangladesh, China South-Central, East Himalaya, India, Nepal, West Himalaya as per POWO)
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Luisia macrantha Blatt. & McCann (India (N. Kanara) as per POWO)

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Luisia macrotis Rchb.f. (Assam to China (W. Yunnan) and Indo-China: Assam, China South-Central, Laos, Myanmar, Thailand, Vietnam as per POWO)

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Luisia tenuifolia Blume (India; Sri Lanka as per Catalogue of Life)

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Luisia trichorhiza (Hook.) Blume (Himalaya to Indo-China: Assam, Bangladesh, East Himalaya, India, Myanmar, Nepal, Thailand, West Himalaya as per POWO)
   


Luisia zeylanica Lindl. (Indian Subcontinent to Myanmar, Andaman Islands to Nicobar Islands: Andaman Is., Assam, Bangladesh, East Himalaya, India, Myanmar, Nepal, Nicaragua, Sri Lanka, West Himalaya as POWO)

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.
Luisia (Orchidaceae) page with comparative images:
Pl. go through‎ Luisia (Orchidaceae) page with comparative images of species in efloraofindia. On clicking the link of species, one can check the complete details.
I request you to pl. go through & point out mistakes, if any. I hope this will aid in identification in future. If anybody can send images of other species of this genus (for incorporation in the website), if any, or can identify unidentified images, it will be really nice. Pl. circulate it widely, for the benefit of all concerned.
Thanks a lot, Pankaj Kumar ji, for most of the identifications.


I am a bit confused about the last image of yellow flowers under L. zeylanica. Luisia is anyways not easy with proper materials in hand.

So i request to keep it like this for the time being.
Rest seems ok to me.


Updated on June 20, 2025

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