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Renuka (Species 2)


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Common Names


Common Names To be Updated Soon

About    Taxonomy


Click to access the GRIN database record about the specific taxonomical hierarchy (Family, Genus etc.).

CLASSIFICATION


TAXON 


Piper wallichii (Miq.) Hand.-Mazz.

FAMILY 


Piperaceae Giseke

ALTERNATE FAMILY


nom. cons.

GENUS 


Piper L.

SPECIES


wallichii (Miq.) Hand.-Mazz. Symb. sin. 7:155. 1929


Plant Description


Climbers dioecious. Stems black when dry, ridged, usually hispidulous. Petiole 1-2 cm, hispidulous, prophylls 1/4-1/3 as long as petioles; leaf blades ovate-lanceolate or narrowly elliptic, rarely those toward base of stem ovate, 5-14 × 2-6.5 cm, papery, abaxially hispidulous, sometimes glabrescent, drying grayish, adaxially glabrous, base rounded to shortly tapered, basal leaves often slightly cordate, symmetric to slightly oblique, apex acuminate; veins 5-7, apical pair arising 1-1.5 cm above base, alternate or ± opposite, others basal. Spikes leaf-opposed. Male spikes more than 2 × as long as leaf blades; peduncle 2.5-3 × as long as petioles, pubescent; rachis sparsely pubescent; bracts orbicular, 1-1.2 mm wide, peltate, ± sessile. Stamens 3; anthers reniform. Female spikes 1.5-3 cm, to 6 cm in fruit; peduncle 2-4.2 cm, pubescent; rachis and bracts as in male spikes; bract stalk not elongated in fruit, sparsely pubescent. Ovary distinct, apex sharply pointed; stigmas 3 or 4, linear. Drupe subglobose, ca. 3 mm in diam., ± tuberculate.

Flowering Period: Feb-Jun.

 

*Description source:  Efloras.org

STUDIES & RESEARCH