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Gymnospermae (plant group) (Plantae (kingdom), Eukaryota (domain), ... Living Organisms (hierarchy name)) |
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Note: Vascular plants such as conifers, cycads, ginkgo and others that reproduce by means of an exposed seed or ovule, as opposed to an angiosperm or flowering plant, which have seeds enclosed by mature ovaries or fruits. Gymnosperm seeds develop either on the surface of scale- or leaf-like appendages of cones, or at the end of short stalks. In early classification schemes, Gymnospermae were regarded as a taxonomic group, although modern classifications recognize that the fossil record suggests that angiosperms are nested within gymnosperms (thus living gymnosperms are not actually a clade).
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| Terms: |
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| Gymnospermae (plant group) (preferred,C,U,English-P,D,U,N)
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| Gymnospermae (plant group) (Latin-P,D,U,U)
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| gymnosperm (plant group) (C,U,English,AD,U,N)
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| gymnosperms (plant group) (C,U,LC,English,UF,U,N)
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| gymnospermen (plantengroep) (C,U,Dutch-P,D,U,U)
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| naaktzadigen (C,U,Dutch,UF,U,U)
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| gymnosperme (plant group) (C,U,French,AD,U,U)
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| gimnosperma (plant group) (C,U,Spanish,AD,U,U)
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| gimnosperma (plant group) (Italian,AD,U,U)
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| gimnospérmica (plant group) (C,U,Portuguese,AD,U,U)
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Facet/Hierarchy Code: H.HL |
Hierarchical Position:
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Agents Facet |
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.... Living Organisms (hierarchy name) (G) |
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........ living organisms (entities) (G) |
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............ Eukaryota (domain) (G) |
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................ Plantae (kingdom) (G) |
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.................... Gymnospermae (plant group) (G) |
Additional Notes: |
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| Dutch ..... Vaatplanten zoals coniferen, palmvarens en gingko's die zich voortplanten door middel van blootliggende zaden of zaadknoppen, in tegenstelling tot angiosperme of bloeiende planten, waarbij de zaden ingesloten zijn in vruchtbeginselen of rijpe vruchten. De zaden van gymnospermen ontwikkelen zich aan de oppervlakte van schil- of bladachtige aanhangsels in de vorm van kegels of aan het eind van korte stengels. Bij eerdere classificaties beschouwde men gymnospermen als een taxonomische groep, maar onderzoek van fossielen lijkt erop te wijzen dat angiospermen genest zijn binnen de gymnospermen (levende gymnospermen vormen in feite geen clade). |
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Sources and Contributors: |
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