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Sapria himalayana

Sapria himalayana Griff., Proc. Linn. Soc. Lond. 1: 216–217 1844. (Syn: Richthofenia siamensis Hosseus; Sapria himalayana f. albovinosa Bänziger & B.Hansen);
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SE-Tibet, China (S-Yunnan), NE-India, Thailand, Vietnam, Assam, Myanmar [Burma] (Chin) as per Catalogue of life;
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Common name: Himalayan Sapria • Mizo: Lei-par
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Sapria himalayana is a rare holoparasitic flowering plant related to Rafflesia found in the Eastern Himalayas.[3][4] Sapria himalayana represents the extreme manifestation of the parasitic mode, being completely dependent on its host plant for water, nutrients and products of photosynthesis which it sucks through a specialised root system called haustoria.[4] These haustoria are attached to both the xylem and the phloem of the host plant.
It has been recorded in Namdapha National Park[4][5] in Northeast India. There are historical records of the species from other areas in Northeast India such as Mishmi Hills[6] Aka Hills[7] in Arunachal Pradesh, and in Assam, Manipur and Meghalaya,[8] but there have been no recent records of the species from these areas.[4] In Thailand it is found in Doi Suthep National Park, Doi Inthanon, Doi Phu Kha National Park and Kaeng Krachan National Park in the Tenasserim Hills.[9] It is also found in the Dawna and Karen Hills of Myanmar[10] and in Vietnam. Its natural habitat are evergreen forests at altitudes between 800 and 1,450 metres.
The visible body is globose. The flowers are about 20 cm across, dioecious and unisexual. They have 10 bracts and are bright red in colour covered with sulphur-yellow spots.[4] They appear above the ground, bloom for 2–3 days and have a putrid odour. Flowers are fleshy with imbricate inflorescence. Perianth is campanulate. Male flowers have 2-loculed anthers, broadly ellipsoid, dehiscent by apical pores; apical cupular body base convex; gynostegium blood red. The female flowers have a concave cupular body base with sterile stamens. Gynostegium stouter than stamens. Flowering is between August and September followed by fruiting during winter. After blooming, the flower dehisces and becomes dark in colour and subsequently decomposes slowly. Fruits are swollen and crowned with perianth. The seeds are of the size of a grape fruit and are blackish-brown in colour.
Sapria is a root parasite and its usual hosts are lianas[11] such as Vitis and Tetrastigma.[3] The flowering shoot is short, erect and unbranched. It has been suggested that flies pollinate it while seed dispersal may be by rodents,[11] but this has not been confirmed by direct observation.[4]
(From Wikipedia on 29.10.14)
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Location : Lungphunlian, Mizoram
Date : unknown
Habit : root parasite
Habitat : wild

Sapria himalayana Griff.

Thanks sir … for the id. Date : 08-10-2014. Altitude : 1,000 – 1,500 m. Grows under the virgin forest

The attached photo is of Sapria himalayana
Kindly cross check the following plant description as per e-flora of China

Visible body globose. Inflorescence bracts 10, scale-like, fleshy, imbricate, broadly triangular to ± rounded, basalmost ones minute, apical ones larger and ovate. Perianth campanulate; tube outside white, inside purple, semiglobose, 6-8 cm, inner surface longitudinally 20-ribbed and pubescent; lobes 10, 2-seriate, broadly triangular, 6-8 × 4-6 cm, imbricate, with rose-yellowish warts, exterior surface with many linear warts. Male flowers: anthers 2-loculed, broadly ellipsoid, dehiscent by apical pores; apical cupular body base convex; gynostegium blood red. Female flowers: cupular body base concave, with sterile stamens; gynostegium stouter than stamens. Fl. Aug-Sep.

Parasitic on roots of Vitis and Tetrastigma; 800-1200 m. SE Xizang, S Yunnan [NE India, Myanmar, Thailand, Vietnam].

Also refer the on the flowersofindia.net on below link

http://www.flowersofindia.net/catalog/slides/Himalayan%20Sapria.html

Seems to a new species of Sapria. Need to be studied more closely ?

It is a species of Rafflesia genus, frequently found in Indo Malayan  Hotspot including NE region of India

The plant is Sapria himalayana..

Thanks, …, It’s a rare record & should be published. Pl. see Sapria himalayana

https://08511630493324166816.googlegroups.com/attach/61f3f604e253c/IMG-20201121-WA0014.jpg?part=0.1&view=1&vt=ANaJVrGtLoFe6jw1l7vF5Pds3jWr5ZJZDuXG_Ry5hvyjlBuZ4LTMURBAUKfSczjCDIbmM35F0xV-4bRvciTjZ_fVriREfUFPCRSD9liznmxWKarcsgHs8wM

Flowering of angiosperms root parasite from North East india : 1 image.
please confirm wheather it is Sapria species or any other species?

Yes, Close to  Sapria himalayana Griff.

Thanks, …, for the id. Yes matches with details at Sapria himalayana

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Identify: Bhutan an elevation of 1200masl: 1 image.
Sir, it seen in Bhutan an elevation of 1200masl.

It is Sapria himalayana Griff. as per images and details herein.

 

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References: Catalogue of life  The Plant List Ver.1.1  Tropicos  Flora of China  FOC illustration Flowers of India  India Biodiversity Portal  Wikipedia  Sapria himalayana in Namdapha National Park

Updated on December 24, 2024