yourself, and I will tell you what my _Botany_ says of it: 'An ament, or
catkin, is an assemblage of flowers composed of scales and stamens or
pistils arranged along a common thread-like receptacle, as in the
chestnut and willow. It is a kind of calyx, by some classed as a mode of
inflorescence (or flowering), and each chaffy scale protects one or more
of the stamens or pistils, the whole forming one aggregate flower. The
ament is common to forest-trees, as the oak and chestnut, and is also
found upon the willow and poplar.'"

"It's funny-looking," said Malcolm, when he had made himself thoroughly
acquainted with the appearance of the catkin, "but it doesn't look much
like a flower: it looks more like a pussy's tail."

"Yes, and that is the origin of its name. 'Catkin' is diminutive for
'cat;' so this collection of flowers is called 'catkin,' or
'little cat.'"

"I think I'll call them 'pussy-tails,'" said Edith.

"There is a great deal to be learned about trees," said Miss Harson,
when all were comfortably seated in the pleasant schoolroom; "and,
besides the natural history of their species, some old trees have
wonderful stories connected with them, while many in tropical countries
are so wonderful in themselves that they do not need stories to make
them interesting. The common trees around us will be our subjects at
first; for I suppose that you can scarcely tell a willow from a poplar,
or a chestnut tree from either, can you?"

"I can tell a chestnut tree," said Malcolm, confidently.