单词 | gynobase |
释义 | gynobasen. Botany. The flat or conical enlargement of the receptacle of a flower supporting the gynæceum. ΘΚΠ the world > plants > part of plant > reproductive part(s) > flower or part containing reproductive organs > [noun] > parts of > stamen or pistil > style or pistil and related parts chire1398 chithe1398 chyde?a1500 chive1535 clapper1578 dodkin1578 pestle1597 pointel1597 umbone1633 style1682 pistillum1703 pistil1717 stylet1720 stylus1729 column1807 gynobase1830 gynaeceum1832 stylopodium1832 stylopod1849 gynostegium1880 pistillode1904 columna- 1830 J. Lindley Introd. Nat. Syst. Bot. 136 Carpella equal in number to the petals, lying upon an enlarged, tumid, fleshy disk (the gynobase). 1832 J. Lindley Introd. Bot. i. ii. §9. 137 Gynobasis. 1849 W. B. Carpenter Veg. Physiol. (new ed.) 414 The seed-vessel, when ripe, splits into four valves, leaving the thick hard gynobase in the centre. Derivatives gynobasic adj. /dʒaɪ-//dʒɪnəˈbeɪsɪk/ pertaining to or having a gynobase; gynobasic style, one rising from the base of the ovary. ΘΚΠ the world > plants > part of plant > reproductive part(s) > flower or part containing reproductive organs > [adjective] > having or relating to parts > relating to or having receptacle receptaculaceous1760 receptacular1800 gynobaseous1836 thalamic1860 gynobasic1861 hypanthial1880 1861 R. Bentley Man. Bot. i. iv. 289 The ovary is said to be gyno-basic. 1872 D. Oliver Lessons Elem. Bot. (new ed.) ii. 212 The style springing from the centre and base of the lobes of the ovary, termed gynobasic. 1897 J. C. Willis Man. Flowering Plants I. 77 The style usually crowns the ovary but is sometimes lateral, basal or gynobasic. gynobaseous adj. /-ˈbeɪsɪəs/ rare ΘΚΠ the world > plants > part of plant > reproductive part(s) > flower or part containing reproductive organs > [adjective] > having or relating to parts > relating to or having receptacle receptaculaceous1760 receptacular1800 gynobaseous1836 thalamic1860 gynobasic1861 hypanthial1880 1836 J. Lindley Nat. Syst. Bot. (ed. 2) 128 No Gynobaseous order has more than 5 carpels, except accidentally. Euphorbiaceæ, which are much more like gynobasic plants [etc.]. This entry has not yet been fully updated (first published 1900; most recently modified version published online December 2020). < n.1830 |
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