驳瓣翠雀花條目 - 生命大百科

Description ( 英語 )

由eFloras提供

Stems (10-)20-50(-80) cm; base reddish or not, not longitudinally ridged, long-pubescent. Leaves mostly on proximal 1/3 of stem; basal leaves 0-6 at anthesis; cauline leaves 1-6 at anthesis; petiole 0.5-9 cm, petioles of proximal leaves long-pubescent. Leaf blade round to pentagonal, 1-4.5 × 2-6 cm, pubescent; ultimate lobes 3-15, width 3-8 mm (basal), 2-5 mm (cauline). Inflorescences (4-)6-17(-20)-flowered, open; pedicel 0.5-3(-7) cm, usually puberulent; bracteoles 2-7(-23) mm from flowers, green, linear-lanceolate, 3-8 mm, puberulent. Flowers: sepals usually deep royal blue, sometimes bright blue to light blue or white, ± finely pubescent, lateral sepals spreading, 10-18(-25) × 6-10 mm, spurs straight, ascending ca. 30° above horizontal, 10-19 mm; lower petal blades slightly elevated, ± exposing stamens, 4-11 mm, clefts 0.5-3.5 mm; hairs sparse, more on inner lobes than outer lobe or centered, scattered on margins, white or yellow. Fruits 9-19 mm, 2.2-3.8 times longer than wide, ± puberulent. Seeds not echinate, appearing ± smooth to naked eye; seed coat cells with margins ± undulate, surfaces roughened.

許可: cc-by-nc-sa-3.0
版權: Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA

書目引用: Flora of North America Vol. 3 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
來源: Flora of North America @ eFloras.org
編輯者: Flora of North America Editorial Committee
專題: eFloras.org

原始內容: 參訪來源
合作夥伴網站: eFloras

Delphinium variegatum ( 亞塞拜然語 )

由wikipedia AZ提供

Delphinium variegatum (lat. Delphinium variegatum) - qaymaqçiçəyikimilər fəsiləsinin mahmızçiçək cinsinə aid bitki növü.

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許可: cc-by-sa-3.0
版權: Vikipediya müəllifləri və redaktorları

原始內容: 參訪來源
合作夥伴網站: wikipedia AZ

Delphinium variegatum: Brief Summary ( 亞塞拜然語 )

由wikipedia AZ提供

Delphinium variegatum (lat. Delphinium variegatum) - qaymaqçiçəyikimilər fəsiləsinin mahmızçiçək cinsinə aid bitki növü.

許可: cc-by-sa-3.0
版權: Vikipediya müəllifləri və redaktorları

原始內容: 參訪來源
合作夥伴網站: wikipedia AZ

Delphinium variegatum ( 英語 )

由wikipedia EN提供

Delphinium variegatum is a species of larkspur known by the common name royal larkspur. It is endemic to California, where it grows in mountains, valley and coast in woodlands and grasslands. On the forest floor of California oak woodlands typical plant associates are Calochortus luteus, Cynoglossum grande and Calochortus amabilis.^[1]

Description

This erect wildflower may reach half a meter in maximum height.^[2] Its leaves have deep lobes which may overlap. The long petioles are hairy. The branching inflorescence holds up to 25 widely spaced flowers, which are usually bright deep blue, and occasionally lighter blue or white, depending on subspecies. The spur is between one and two centimeters long.

Subspecies

There are three generally accepted subspecies.

ssp. kinkiense
ssp. thornei
ssp. kinkiensis

Two of them, ssp. kinkiense and ssp. thornei, are endemic to San Clemente Island, one of the Channel Islands of California. Ssp. kinkiensis, which is sometimes called Delphinium kinkiense ssp. kinkiense, is treated as a federally listed endangered species.^[3] Although it is in fact rarer than ssp. kinkiensis, ssp. thornei does not have a federal or state listing.^[4]

Unlike the other two subspecies, ssp. kinkiensis sometimes bears white flowers. Blue-flowered individuals are difficult to differentiate from ssp. thornei.