Aniseia martinicensis

Aniseia martinicensis (Jacq.) Choisy, Mém. Soc. Phys. Genève 8(1): 66 1838. (Syn: Aniseia emarginata (Vahl) Hassk.; Aniseia ensifolia Choisy; Aniseia salicifolia (Desr.) Choisy; Aniseia uniflora (Burm.) Choisy; Convolvulus emarginata Vahl; Convolvulus martinicensis Jacq.; Convolvulus salicifolius Desr.; Convolvulus uniflorus Burm.; Ipomoea martinicensis (Jacq.) G. Mey.; Ipomoea ruyssenii A. Chev.; Ipomoea uniflora (Burm.) Roem. & Schult.; Jacquemontia chiapensis Brandegee);

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Slender wiry climbers. Leaves 2-4.5 x 1-1.8 cm, linear-lanceolate, emarginate with mucronate tip, attenuate at base, olive green on drying. Flowers solitary, axillary, rarely in 2-3 flowered cymes. Peduncles 1-2 cm long; fruiting pedicels much longer, upto 5 cm. Pedicels 0.5-1 cm long, 2-3 subulate bracts present at base of pedicel. Sepals 5, foliar, 1-1.5 x 0.6-0.8 cm, elliptic, acute at apex. Corolla white, campanulate; tube 2-2.5 cm long; limb spreading, subentire, both tube and limb pubescent without. Stamens 5, included. Ovary 0.3-0.4 cm long, ovoid, 2-celled; ovules 2 in each cell; style single; stigma 2, capitate. Capsules 1.5-2 x 1-1.5 cm, ovoid, 4-seeded. Seeds 1-1.5 cm long, 1 cm wide and ovoid.

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Images by Sourav Mahmud, inserted by Gurcharan Singh (Please click link to see details and more images)

Climber Id from Bangladesh SM044 : 8 posts by 5 authors. Attachments (5).

Flowing: July

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Argyeria species ?

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It’s Aniseia martininsis

Yes, Aniseia martinicensis

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Aniseia martinicensis (Jacq.) Choisy. Synonym: Ipomoea uniflora

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Aniseia martinicensis (Jacq.) Choisy (?) from Assam 02 KD Dec 19 : 3 posts by 3 authors. Attachments (4)

Date :23.11.2019
Location: Assam
Family : Convolvulaceae
Genus & species : Aniseia martinicensis (Jacq.) Choisy (?)
Habitat: Grows wild on forest floor
Habit : Climber    
Flower : White in colour

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Convolvulus species for identification…: 4 images.
This Convolvulus species recently I have collected from Great Nicobar Island near marshy area.
Need identification help. Attached photos for identification.

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What are the species reported from your area?

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I think it is typical Aniseia martinicensis (Jacq.) Choisy, (whether reported from Nicobar or not)- POWO

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Yes, I guess so !

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References:
The Plant List Ver.1.1  Tropicos  GRIN  Convolvulaceae Unlimited  India Biodiversity Portal  IUCN Red List (LC)  Flickr  Kerala Plants  West African Plants