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Jamesbrittenia glutinosa (Benth.) Hilliard식물/들꽃-현삼과(Scrophulariaceae) 2022. 12. 2. 12:12
국표에 없다.
- Edinburgh J. Bot. 49: 229 (1992)
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This name is reported by Scrophulariaceae as an accepted name in the genus Jamesbrittenia (family Scrophulariaceae).
The record derives from Tropicos which reports it as an accepted name (record 50056262)
Erect, aromatic, annual or perennial herb, 20-450 mm tall, glandularpubescent, hairs broad and flattened at base. Leaves ovate, serrate. Flowers in each leaf axil, often forming stout crowded pseudoracemes, corolla tube 16-24 mm long, limb nearly regular, mauve, lilac, rose or white with 3 deep violet bars near base, throat orange-yellow, mouth compressed laterally.
- Provided by: [A].e-Flora of South Africa
Annual (or possibly perennating) herb, stems 20-450 mm tall, up to 8 mm diam. at base, erect, simple but soon sparingly branched from the base and above, glandular-pubescent, hairs up to 0.8-2 mm long, up to 0.2-0.4 mm across flattened base, heads c. 0.1-0.2 mm in diam., leafy. Leaves opposite but quickly alternate upwards, up to 18-45 x 8-30 mm, blade of largest leaves ovate abruptly contracted to a petiolar part up to roughly 1/3 total leaf length, uppermost leaves elliptic or narrowly ovate and more gradually tapered, apex acute, margins serrate, teeth up to 3 mm long, both surfaces glandular-pubescent, hairs up to 0.5-1 mm long, small scattered glistening glands as well. Flowers solitary in each leaf axil, almost from base of plant, capable of forming very stout and crowded pseudoracemes. Pedicels up to 25-60 mm long, glandular-pubescent, hairs up to 0.5-1 mm long, some very stout, up to 0.25 mm across flattened base, heads up to 0.15 mm across. Calyx tube 0.25-0.4 mm long, lobes 5.5-8.5 x 0.7-0.8 mm, linear-oblong, glandular-pubescent, hairs up to 0.25-0.8 mm long. Corolla tube 16-24 x 2.5-2.8 mm in throat, cylindric, abruptly expanded near apex, mouth somewhat compressed laterally, limb nearly regular, 14-17 mm across lateral lobes, posticous lobes 5-7.4 x 3.5-6 mm, anticous lobe 5-7.5 x 4-6 mm, all lobes cuneate, ± truncate or emarginate, glandular-puberulous outside, hairs c. 0.1 mm long, transverse band of clavate hairs in throat extending very briefly onto base of anticous lip, lobes mauve, lilac, rose or white, throat orange/yellow, the colour extending out around the mouth, 3 median deep violet bars near base of each lobe. Stamens: posticous filaments 2-3 mm long, glandular-puberulous, anthers 1.4-2 mm, anticous filaments 0.1-0.2 mm long, anthers greatly reduced, 0.1-0.2 mm long, or rarely anticous stamens aborted. Stigma 1-1.2 mm long. Style 13.5-21 mm. Ovary 3-4 x 1.2-1.8 mm. Capsules 7.5-11 x 3-4.5 mm, glandular-puberulous. Seeds c. 0.3-0.7 x 0.2-0.3 mm. Flowering takes place principally between July and September, but there are scattered records between April and December.
- Provided by: [A].e-Flora of South Africa
Jamesbrittenia glutinosa (Benth.) Hilliard (worldfloraonline.org)
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