6993.000 Convolvulus L.

Description of the genus

Annual or perennial herbs with erect, prostrate or twining stems. Leaves variable, entire or lobed. Flowers axillary in 1-flowered cymes, sometimes subumbellate. Sepals 5, equal or subequal. Corolla funnel-shaped, white, pink or pinkish-purple, shallowly 5-lobed. Stamens 5, included. Ovary 2-locular. Style 1, simple, filiform; stigmas 2, linear, about the same thickness as the styles, filiform. Capsule usually 4-valved. Seeds usually 4, black or brown, usually glabrous.

Worldwide: c.250 species, mostly in temperate and subtropical regions; rare in the tropics

The larvae of the following species of insect eat species of this genus:
Herse convolvuli (Convolvulus hawk)
Convolvulus ocellatus

Links to taxa (8)    View: living plant images - herbarium specimen images - all images for this genus

farinosus L.CES
ocellatus Hook.f. var. ocellatus C
ocellatus Hook.f. var. ornatus (Engl.) A. MeeuseE
ocellatus Hook.f. var. plicinervius Verdc.[End][LR-lc]NCESDescription, Image
sagittatus agg.NWCESDescription, Image
sagittatus Thunb. var. sagittatus NWCES
sagittatus Thunb. var. aschersonii (Engl.) Verdc.NWCE
sagittatus Thunb. var. phyllosepalus Hallier f.EDescription, Image

Other sources of information about Convolvulus:

Flora of Mozambique: Convolvulus
ePIC (electronic Plant Information Center): Convolvulus
Flora Zambesiaca web site: Convolvulus
Google: Web - Images - Scholar
GRIN (Germplasm Resources Information Network) taxonomy for plants report for Convolvulus
IPNI (International Plant Names Index): Convolvulus
Kew Herbarium catalogue: Convolvulus

Copyright: Mark Hyde and Bart Wursten, 2002-10

Hyde, M.A. & Wursten, B. (2010). Flora of Zimbabwe: Genus page: Convolvulus.
http://www.zimbabweflora.co.zw/speciesdata/genus.php?genus_id=1180, retrieved 3 September 2010

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