A scale-like bract enclosing the pistil in Carex.
器苞 Perigynium (pl. perigynia) 苔,包被蕊的鳞片状苞片。
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The nectar may be stored in variously shaped receptacles, with the stamens and pistils modified in many ways, sometimes forming trap-like contrivances, and sometimes capable of neatly adapted movements through irritability or elasticity.
蜜可以储存在各种形状的容器中, 雄蕊和雌蕊以多种方式改变, 有时形成类似陷阱的设计,有时能够通过弹性巧妙地适应运动。
Parting the grasses and looking more closely you may trace the branching of their shining stems, and note the marvelous beauty of their mist of flowers, the glumes and pales exquisitely penciled, the yellow dangling stamens, and feathery pistils.
分开草,仔细观察,您可能会追踪到它们闪亮的茎的分枝,并注意到它们的雾的奇妙美丽,用铅笔精心绘制的颖和苍白,黄色悬垂的雄蕊和羽毛状的雌蕊。