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单词 nymphaeaceae
释义

Nymphaeaceae


Thesaurus
Noun1.Nymphaeaceae - dicot aquatic plantsNymphaeaceae - dicot aquatic plants family Nymphaeaceae, water-lily familymagnoliid dicot family - family of dicotyledonous flowering plants regarded as among the most primitive of extant angiospermsorder Ranales, order Ranunculales, Ranales, Ranunculales - herbs, shrubs and trees: includes families Ranunculaceae; Annonaceae; Berberidaceae; Magnoliaceae; Menispermaceae; Myristicaceae; Nymphaeaceae; Lardizabalaceae; Lauraceae; Calycanthaceae; Ceratophyllaceae; Cercidiphyllaceaewater lily - an aquatic plant of the family Nymphaeaceaegenus Nymphaea, Nymphaea - the type genus of the family Nymphaeaceae; any of a variety of water liliesgenus Nuphar, Nuphar - spatterdocksNelumbonaceae, subfamily Nelumbonaceae - in some classifications considered an independent family of water lilies; comprises the single genus NelumboCabombaceae, subfamily Cabombaceae, water-shield family - in some classifications considered an independent family of water lilies; comprises the genera Cabomba and Brasenia

Nymphaeaceae


Nymphaeaceae

[‚nim·fē′ās·ē‚ē] (botany) A family of dicotyledonous plants in the order Nymphaeales distinguished by the presence of roots, perfect flowers, alternate leaves, and uniaperturate pollen.

Nymphaeaceae

 

(water lily), a family of dicotyledonous plants. They are perennial aquatic grasses with rhizomes and symmetrical, long-petioled leaves. The leaves, which often measure 2 m in diameter, usually have disks that float on the surface of the water. The flowers, which are on long stalks, are large (reaching 35 cm in diameter), solitary, and bisexual. There are four genera (approximately 60 species), distributed throughout the world except in the arctic and antarctic, in deserts, and on high mountains. Species of the genera Nuphar and Nymphaea grow in the USSR. Representatives of the genus Euryale are found in the Far East; these plants have been long cultivated in China for their edible seeds. Species of the genus Victoria are often raised in greenhouses. Some botanists separate the genera Nymphaea and Euryale into the family Euryalaceae. Others include the families Cabombaceae, Nelumbonaceae, and Barclayaceae in the family Nymphaeaceae.

REFERENCE

Takhtadzhian, A. L. Sistema i filogeniia tsvetkovykh rastenii. Moscow-Leningrad, 1966.

Nymphaeaceae


  • noun

Synonyms for Nymphaeaceae

noun dicot aquatic plants

Synonyms

  • family Nymphaeaceae
  • water-lily family

Related Words

  • magnoliid dicot family
  • order Ranales
  • order Ranunculales
  • Ranales
  • Ranunculales
  • water lily
  • genus Nymphaea
  • Nymphaea
  • genus Nuphar
  • Nuphar
  • Nelumbonaceae
  • subfamily Nelumbonaceae
  • Cabombaceae
  • subfamily Cabombaceae
  • water-shield family
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更新时间:2024/12/23 23:40:13