四し強きょう雄ゆう蕊ずい

noun

tetradynamous stamen

Botanical term referring to a stamen arrangement with four long and two short stamens, typical of plants in the Brassicaceae family.

• アブラナ科かの花はなは四し強きょう雄ゆう蕊ずいを持もつことが多おおい。

  Flowers of the Brassicaceae family often have tetradynamous stamens.