Each hyacinth flower has a little stalk of its own, by which it hangs from the main stem.

风信子的每一花朵都有一枝连接茎干的小花梗。

I wish I had space here to give a fuller abstract of Mr. Agassiz's interesting observations on the development of the pedicellariae.

在这里有足够的空间来更全面地摘要绍 Agassiz 先生关于花梗发展的有趣观察。

This is the case: I observed that the young flower-peduncles of the above Maurandia curved themselves a little towards the side which was touched.

况是这样的：观察到上面 Maurandia 的幼花梗向被触摸的一侧稍微弯曲了一点。

When I made this prediction, I knew of only one imperfect case, namely, of the young flower-peduncles of a Maurandia which revolved slightly and irregularly, like the stems of twining plants, but without making any use of this habit.

当做出这个预测时， 只知道一个不完美的例子，即 Maurandia 的幼花梗略微不规则地旋转，就像缠绕植物的茎一样， 但没有利用这种习惯。