单词 | monandria |
释义 | Monandrian. Botany. Now historical. In the Linnaean artificial system: the first class of plants, comprising those with hermaphrodite flowers having only one stamen; (also) an order characterized by flowers with one stamen in any of certain other classes. ΘΚΠ the world > plants > part of plant > reproductive part(s) > flower or part containing reproductive organs > flower or flowering plant > [noun] > characterized by parts > characterized by stamens, pistils, or sex of flowers > classes based on Triandria1748 heptandria1753 hexandria1753 icosandria1753 Monadelphia1753 Monandria1753 Monoecia1753 Octandria1753 Polyadelphia1753 polyandria1753 Polygamia1753 Pentandria1754 Monogynia1757 Pentagynia1757 Tetradynamia1760 Tetragynia1760 Tetrandria1760 Triœcia1760 Octagynia1765 hexagynia1777 polygynia1865 1753 Chambers's Cycl. Suppl. Monandria,..a class of plants which have hermaphrodite flowers, with only one stamen in each. 1797 Encycl. Brit. XVI. 80/2 A genus..belonging to the monandria class of plants. 1829 T. Castle Introd. Systematical & Physiol. Bot. iv. 153 Monandria:—In the first order of the class [sc. Gynandria]; we find those plants which have flowers with one stamen or sessile anther. 1971 W. T. Stearn in W. Blunt Compleat Naturalist 243/2 He [sc. Linnaeus] divided all flowering plants..into twenty-three classes based on the male organs..as Monandria with one stamen (exemplified by Canna and Salicornia), Diandria with two stamens..and so on. This entry has been updated (OED Third Edition, September 2002; most recently modified version published online March 2022). < n.1753 |
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