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Comments ( englanti )

tarjonnut eFloras
In habit Eriocaulon texense is much like a diminutive version of E. compressum, likewise preferring deep bogs and also just as variable in the color of its bracts, bracteoles, and perianth.
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliografinen lainaus
Flora of North America Vol. 22 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
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Flora of North America @ eFloras.org
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Flora of North America Editorial Committee
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Description ( englanti )

tarjonnut eFloras
Herbs, perennial, 5--30 cm. Leaves linear-attenuate, (1--)2--5(--7) cm, apex subulate. Inflorescences: scape sheaths mostly longer than principal leaves, inflated; scapes filiform to linear, 0.5--1 mm wide, 4--7-ribbed; mature heads white or gray, hemispheric to nearly globose, 5--10 mm wide, soft, much flattened when pressed; receptacle pilose; involucral bracts becoming reflexed, obscured by bracteoles and proximal flowers, straw-colored to gray, suborbiculate to broadly obovate, 1.5 mm, margins entire, apex rounded to apiculate, glabrous; inner bracts, receptacular bracteoles gray to dark gray, obovate to cuneate, 1.5 mm, apex obtuse to acute, blade densely ciliate, hairs white, club-shaped. Staminate flowers: sepals 2, proximally pale, distally dark gray, opaque, linear-spatulate, 1.5 mm, apex acute, distal adaxial surfaces, margins with white, club-shaped hairs; androphore club-shaped; petals 2, unequal, narrowly triangular, short, apically ciliate with white, club-shaped hairs; stamens 4; anthers black. Pistillate flowers: sepals 2, dark gray, narrowly oblong-obovate, curved, keeled, 1.5 mm, keels with white, club-shaped hairs; petals 2, yellow-white, linear to oblong or obovate, 1--1.5 mm, apex acute, blade ciliate with white, club-shaped hairs, adaxial surfaces pilose with mixture of translucent, tapering and white, club-shaped hairs; pistil 2-carpellate. Seeds brownish, ovoid or broadly ellipsoid, 0.6 mm, indistinctly alveolate, proximal ribs often with fine pale papillae.
lisenssi
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tekijänoikeus
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliografinen lainaus
Flora of North America Vol. 22 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
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Flora of North America @ eFloras.org
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Distribution ( englanti )

tarjonnut eFloras
Ala., Ga., La., Miss., N.C., Tex.
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliografinen lainaus
Flora of North America Vol. 22 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
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Flora of North America @ eFloras.org
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Flora of North America Editorial Committee
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Flowering/Fruiting ( englanti )

tarjonnut eFloras
Flowering in spring.
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliografinen lainaus
Flora of North America Vol. 22 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
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Flora of North America @ eFloras.org
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Habitat ( englanti )

tarjonnut eFloras
Sphagnous bogs and low pine savanna, seeps; 0--150m.
lisenssi
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tekijänoikeus
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliografinen lainaus
Flora of North America Vol. 22 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
lähde
Flora of North America @ eFloras.org
muokkaaja
Flora of North America Editorial Committee
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Comprehensive Description ( englanti )

tarjonnut North American Flora
Eriocaulon texense Korn. Linnaea 27: 594. L856
Plants monoecious; stems very short; leaves tufted, spreading, membranous, plane, 1.5-6.5 cm. long, 1-3 mm. wide at the middle, linear, subulate-acute, fenestrately 10 13nerved, obscurely puberulent or becoming glabrate; peduncles solitary or 2-4, 11.5 34.5 cm long, slender, 5or 6-costate, slightly twisted, glabrous; sheaths surpassing the leaves, 4-9 cm. long; heads dense-flowered, hemispheric or subglobose, 4-7 mm. in diameter, denselj white-villose at the summit, only slightly compressed in drying; involucral bractlets flavescent . rather rigid, ovate, acute, glabrous; receptacle long-pilose; receptacular bractlets hyaline below, brown toward apex, cuneate-oblong, about equaling the florets, rather rigid, acute or subacuminate, long-pilose toward apex; staminate florets: sepals 2, free, yellowish or brown, spatulate, navicular, obtuse, pilose and slightly thickened toward apex; petal-tube whitish, its lobes 2, small, slightly unequal, pilosulous, glanduliferous; anthers 4, black; pistillate florets: sepals 2, yellowish or brown, oblong, deeply concave, obtuse, densely long-pilose on the back toward apex, cucullate at apex; petals 2, whitish, rather thick, spatulate, obtuse, glanduliferous, pilose; style short; stigmas 2.
Type locality: Texas (T. Drummond 409). Distribution: In wet soil of moist pinelands, Texas.
lisenssi
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bibliografinen lainaus
Albert Charles Smith, Harold Norman Moldenke, Edward Johnston Alexander. 1937. XYRIDALES. North American flora. vol 19(1). New York Botanical Garden, New York, NY
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North American Flora

Eriocaulon texense ( vietnam )

tarjonnut wikipedia VI

Eriocaulon texense là một loài thực vật có hoa trong họ Eriocaulaceae. Loài này được Körn. mô tả khoa học đầu tiên năm 1856.[1]

Chú thích

  1. ^ The Plant List (2010). Eriocaulon texense. Truy cập ngày 16 tháng 7 năm 2013.

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Eriocaulon texense: Brief Summary ( vietnam )

tarjonnut wikipedia VI

Eriocaulon texense là một loài thực vật có hoa trong họ Eriocaulaceae. Loài này được Körn. mô tả khoa học đầu tiên năm 1856.

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Wikipedia tác giả và biên tập viên
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wikipedia VI