Disclaimer : This databank is curated from literature and may not claim for any medications or directly use of plants without any prior knowledge or consultation of physician.



Botanical Name Plant's Common Name Plant Family

MH482 : Knoxia sumatrensis (Retz.) DC.

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Melghat's Flora's Serial No. :  
Class : Magnoliopsida - Dicotyledons
Order : Gentianales
Family : Rubiaceae
Genus : Knoxia
Species : Knoxia sumatrensis (Retz.) DC.
Plant Location in Melghat :  
Plant Category : Herbs  
Plant's Current Status :  
Plant Family : Rubiaceae  

 
Plant Common Name : Sumatra Knoxia
 
Synonym : Cuncea trifida Buch.-Ham. ex D.Don
Dentillaria corymbosa (Willd.) Kuntze
Dentillaria heyneana (DC.) Kuntze
Dentillaria mollis (R.Br. ex Wight & Arn.) Kuntze
Ernodea nepalensis Spreng.
Knoxia corymbosa Thwaites, nom. illeg.
Knoxia corymbosa var. parviflora F.Muell.
Knoxia exserta DC.
Knoxia heyneana DC.
Knoxia linearis Gamble
Knoxia mollis R.Br. ex Wight & Arn.
Knoxia mollis var. subcapitata Miq.
Knoxia stricta Gaertn.
Knoxia stricta var. parviflora (F.Muell.) Domin
Knoxia sumatrensis glaberrima R.Bhattacharjee & Deb, no Latin descr. or type.
Knoxia sumatrensis linearis (Gamble) R.Bhattacharjee & Deb
Knoxia teres (Roxb.) DC.
Knoxia umbellata Banks ex Roxb., pro syn.
Knoxia umbellifera Roxb. ex Wight & Arn.
Spermacoce corymbosa (Willd.) Roth, nom. illeg.
Spermacoce exserta Roxb.
Spermacoce sumatrensis Retz.
Spermacoce teres Roxb.
Timonius malaccensis King & Gamble


Description : Herbs or subshrubs, 20-90(-100) cm tall; roots slender, fibrous; branches terete to weakly quadrate, puberulent or villosulous to densely tomentulose. Leaves opposite, subsessile or petiolate with petiole to 12 mm, puberulent or villosulous to glabrescent; blade papery to membranous, elliptic, lanceolate, or elliptic-oblong, 3-12 × 0.8-3.5 cm, both surfaces hispid-pilosulous to villosulous or sometimes glabrescent adaxially, base acute to cuneate, apex acuminate to cuspidate; secondary veins 6-9 pairs; stipules persistent, shortly fused to petioles, deeply 3-5-lobed, 3-7 mm, villosulous to glabrescent, lobes sometimes setose. Inflorescences congested-cymose to corymbiform, sometimes trichotomous, 1-6 cm, densely strigillose to villosulous, ebracteate; peduncle 0.3-2 cm; pedicels 0.1-1 mm. Calyx puberulent or strigillose to glabrous; ovary portion ellipsoid, 0.5-0.8 mm; limb lobed essentially to base; lobes triangular, 0.1-0.3 mm, equal to subequal on an individual flower. Corolla white or purplish red, funnelform, outside glabrous; tube 1.5-2 mm; lobes triangular, ca. 1 mm. Schizocarps ovoid to ellipsoid, 2-3 mm, weakly 4-8-ribbed, strigillose or puberulent to glabrescent; mericarps coherent at dispersal; carpophore persistent, linear, ca. 2.5 mm. Fl. Jul-Aug, fr. Oct-Nov.
 
Curated Medicinal Use / Activity :
 
Plant's Phytochemicals :

Reference : ~ Prabha Y. Bhogaonkar and Pankaj A. Dhole; "Checklist of Flora of Melghat"; Chief Conservator of Forest & Field Director, Melghat Tiger Project, Camp, Amravati (2018 - 2019); Book PMID :