The filaments of the stamen are thread-like parts that bear the anthers (pollen sacs) at their tips. In mallows (Malvaceae) and many other species of the Fabaceae, the filaments fuse together to form a tube. Source: Encyclopaedia Britannica Concise Encyclopedia About Encyclopaedia Britannica Concise Encyclopedia Information |
おしべの糸状の部分で,この先端に葯 (花粉嚢) をつける。ゼニアオイ (アオイ科) やマメ科の多くのものなどでは,花糸が癒合し合って筒状になる。
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