OLIVE FAMILY. _Oleaceae._

A rather large family, widely distributed, including Olive, Lilac, and

Privet; trees and shrubs; leaves mostly opposite; without stipules;

flowers perfect or imperfect, with two to four divisions, calyx

usually small or lacking, corolla with separate or united petals,

sometimes lacking; stamens two or four, on the corolla, ovary superior,

two-celled, with a short style or none; fruit a capsule, berry,

stone-fruit, or wing-fruit.

There are many kinds of Fraxinus, almost all trees.

[Sidenote: =Flowering Ash, Fringe-bush=

_Fráxinus macropétala_

=White

Spring

Arizona=]

An odd and beautiful shrub, growing on Bright Angel trail, in the Grand

Canyon, about as large as a lilac bush, with smooth, bright-green

leaves, some of the leaflets obscurely toothed, and drooping plumes of

fragrant white flowers. The calyx is very small, and the four petals

are so long and narrow that the effect of the cluster is of a bunch of

white fringe. The fruit is a flat winged-seed.

[Illustration: Small Shooting Star--Dodecatheon pauciflorum.]

[Illustration: Flowering Ash--Fraxinus macropetala.]

Field Book of Western Wild Flowers · 第 208 / 319 题