mare's-tail

mare's-tail
/mairz"tayl'/, n.
1. a long narrow cirrus cloud whose flowing appearance somewhat resembles a horse's tail.
2. an erect, aquatic, Old World plant, Hippuris vulgaris, having crowded whorls of narrow, hairlike leaves.
[1755-65]

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▪ plant
      the aquatic plant Hippuris vulgaris or either of two other species of its genus, in the plantain family (Plantaginaceae). Mare's-tail grows from submerged, stout rootstocks along the margins of lakes and ponds in temperate regions throughout the world. It resembles the unrelated horsetail (Equisetum species) in having whorls of small, linear leaves at intervals along the stem. The stems rise about 30 cm (12 inches) above the water to produce, in the upper angles between the stems and leaves, highly reduced, tiny, greenish, wind-pollinated bisexual flowers, each consisting of one male pollen-producing stamen and one female ovary with a single ovule. Mare's-tail plants are sometimes grown in bog or pond gardens.

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Universalium. 2010.

Игры ⚽ Поможем написать курсовую
Synonyms:
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Look at other dictionaries:

  • Mare's-tail — n. 1. A long streaky cloud, spreading out like a horse s tail, and believed to indicate rain; a cirrus cloud. See {Cloud}. [1913 Webster] Mackerel sky and mare s tails Make tall ships carry low sails. Old Rhyme. [1913 Webster] 2. (Bot.) An aquat …   The Collaborative International Dictionary of English

  • mare's-tail — [merz′tāl΄] n. 1. long, narrow formations of cirrus cloud somewhat like a horse s tail in shape, supposed to be a sign of changes in the wind 2. the only species (Hippuris vulgaris) of an aquatic family (Hippuridaceae, order Callitrichales) of… …   English World dictionary

  • mare's-tail — mare s′ tail n. 1) mer a long narrow cirrus cloud with a flowing appearance 2) pln an erect aquatic Old World plant, Hippuris vulgaris, of the family Hippuridaceae, with crowded whorls of narrow hairlike leaves • Etymology: 1755–65 …   From formal English to slang

  • mare's-tail — /mairz tayl /, n. 1. a long narrow cirrus cloud whose flowing appearance somewhat resembles a horse s tail. 2. an erect, aquatic, Old World plant, Hippuris vulgaris, having crowded whorls of narrow, hairlike leaves. [1755 65] * * * mare sˈ tail… …   Useful english dictionary

  • mare’s-tail — uodeguonė statusas T sritis vardynas apibrėžtis Šeima. Uodeguoniniai – Hippuridaceae Vest atitikmenys: lot. Hippuris angl. bottle tail; horse tail; mare’s tail vok. Tannenwedel rus. хвостник lenk. przęstka …   Dekoratyvinių augalų vardynas

  • mare’s-tail — paprastoji uodeguonė statusas T sritis vardynas atitikmenys: lot. Hippuris vulgaris angl. bottle tail; horse tail; mare’s tail vok. gemeiner Tannenwedel; gewöhnlicher Tannenwedel; quirliger Tannenwedel rus. водяная сосенка; водяная сосенка… …   Dekoratyvinių augalų vardynas

  • mare's tail — noun (plural mare s tails or mares tails) Date: 15th century 1. a. a common aquatic plant (Hippuris vulgaris of the family Hippuridaceae) with elongated shoots having dense whorls of narrow finely tapered leaves b. horseweed 1 2. a cirrus cloud… …   New Collegiate Dictionary

  • mare's tail — noun 1》 a widely distributed water plant with whorls of narrow leaves around a tall stout stem. [Hippuris vulgaris.] 2》 (mare s tails) long straight streaks of cirrus cloud …   English new terms dictionary

  • mare’s tail — A cirrus cloud with a curve on one end and a long flowing tail on the other …   Aviation dictionary

  • mare's-tail — n. Cirrus, cat s tail …   New dictionary of synonyms

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