Affichage de 370 résultats

Sujets
Sujets terme Note sur la portée et contenu Description archivistique décompte Notice d'autorité décompte
Albizia Durazz.
  • A genus of trees or shrubs in the pea family (Fabaceae). The genus is pantropical, though most species are native to warm regions of the Old World. The plants are widely used for fodder and timber, and many are important in traditional medicine. Several species are grown as ornamentals for their attractive flowers. Albizias are sometimes referred to as “mimosas,” though the name properly refers to plants of the related genus Mimosa.
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Buddleja Houst. ex L.
  • A genus of plants constituting the genus Buddleja (family Scrophulariaceae), native to tropical and subtropical areas of the world. Primarily trees or shrubs, most species of Buddleja have hairy leaves and clusters of purple, pink, white, yellow, or orange flowers that are attractive to butterflies. Several species, notably B. davidii, are cultivated as garden ornamentals.
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Podophyllum L.
  • a genus of flowering plant in the family Berberidaceae, native from Afghanistan to China, and from southeast Canada to the central and eastern United States.
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Lentibulariaceae Rich.
  • a family of carnivorous plants
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Bauhinia Plum. ex L.
  • a large genus of flowering plants
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Erythrina L.
  • a genus of plants in the pea family, Fabaceae.
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Pteris L.
  • The largest genus in Pteridaceae, Pteris (brakes), distributed throughout tropical and warm temperate parts of the world and is known for the large number of hybrids between various species.
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Larix Mill.
  • A genus of coniferous trees constituting the genus Larix of the family Pinaceae, native to cool temperate and subarctic parts of the Northern Hemisphere. One species, Larix griffithii, is found only in the Himalayas. A larch has the pyramidal growth habit typical of conifers, but the leaves are shed in autumn like those of deciduous trees. The short needlelike leaves are arranged spirally on new growth and in whorls at the tips of short spurs on older twigs. There are 10 to 30 soft, light green needles on each spur. The related golden larch (Pseudolarix) has cones that disintegrate at maturity, but those of Larix species often remain on the trees several years, then fall intact.
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Asparagaceae Juss.
  • A family of flowering plants (order Asparagales) comprising more than 2,500 species in about 153 genera. Members of the family are nearly cosmopolitan and are especially diverse in tropical areas that experience seasonal aridity. Asparagaceae features a variety of culturally and economically important plants, including many iconic horticultural species. See also list of plants in the family Asparagaceae.
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Maianthemum F.H.Wigg.

Utilisé pour : Smilacina Desf.

  • a genus of perennial herbaceous flowering plants
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