Debregeasia

Debregeasia dentata Hook. fil. (Assam to Indo-China: Assam, Bangladesh, Vietnam as per POWO)

Debregeasia longifolia (Burm.f.) Wedd. (China to Tropical Asia and Vanuatu: Assam, Bangladesh, Borneo, Cambodia, China North-Central, China South-Central, China Southeast, East Himalaya, India, Jawa, Laos, Lesser Sunda Is., Malaya, Maluku, Myanmar, Nepal, Philippines, Sri Lanka, Sulawesi, Sumatera, Thailand, Tibet, Vanuatu, Vietnam as per POWO)
(As per efi thread: If Flowers are compact, globose, sessile heads, arranged in axillary clusters, Perianth of 4 tepals, succulent in female flowers; stigma sessile, Stamens 4, Fruits globose, yellowish, 4-­5mm across, berry like then it is Debregeasia salicifolia (syn. of Debregeasia saeneb (Forssk.) Hepper & J.R.I.Wood) and if Flowers are arranged in axillary, dichotomously branched, compact heads, Perianth of 4-segments; stamens 4; perianth segments longer than bracteoles in male, Fruits orange-yellow when ripe then it is Debregeasia longifolia)

Debregeasia saeneb (Forssk.) Hepper & J.R.I.Wood (NE. Tropical Africa to Indian Subcontinent: Afghanistan, Assam, Eritrea, Ethiopia, India, Nepal, Pakistan, Saudi Arabia, Tibet, West Himalaya, Xinjiang, Yemen as per POWO)

Debregeasia wallichiana (Wedd.) Wedd. (Nepal to Indo-China: Andaman Is., Assam, Bangladesh, Cambodia, China South-Central, East Himalaya, India, Laos, Myanmar, Nepal, Sri Lanka, Thailand, Vietnam as per POWO)

Debregeasia wallichiana subsp. ceylanica (Hook. fil.) C. M. Wilmot-Dear (SW. India, Sri Lanka as per POWO)

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BSI Flora of India Checklist (Distribution):

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Flora of Peninsular India:
Debregeasia ceylanica
Debregeasia dentata
Debregeasia longifolia
Debregeasia wallichiana

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From Floral Database of Tamilnadu :

FRLHT Indian Medicinal Plants Nomenclature Database with images/ herbarium, distribution, local names etc. :
Debregeasia longifolia (BURM.F.) WEDD.

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Species with description & pictures in Flowers of India as on 6.4.15:

From Biotik:
Debregeasia longifolia (Burm. f.) Wedd.

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Some species found in India withdescription & keys from Flora of China (Distribution other than China):

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I have updated eFI (efloraofindia) page on ‎Debregeasia (Pl. click).

Attempts have been made to incorporate most of the species available in India & nearby areas with details & keys directly or through links as far as possible. It’s quite possible that there may be some discrepancy in the accepted names & synonyms taken from other links.

Species discussed so far in efloraofindia are given at the bottom of the page in the form of links against Subpages. On clicking them one can see all the details.

If someone can provide complete list of Indian species with source references it will be wonderful.
Any comments/ corrections are welcome.

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Debregeasia‎‎ (Urticaceae) page with comparative images:
Pl. go through‎ Debregeasia‎‎ (Urticaceae) page with comparative images of species in efloraofindia. On clicking the link of species, one can check the complete details. Genus pages generally give details of most of the species found in India.
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.