Ohio Forest Trees Identified by Leaves and Fruit.

By W. A. Kellerman, Ph. D., Ohio State University.

A neat pamphlet for every one who wishes to learn our native forest trees. Keys simple Description plain.

Can learn the names of the trees easily.

Price reduced from 25 cents to 10 cents.

Also,

The Fourth State Catalogue of Ohio Plants.

Bound copies at cost of binding, namely 20 cents.

Gives list of scientific and common names; distribution by counties.

Teachers and others will also be interested in Prof. Kellerman’s Phyto-theca or Herbarium Portfolio, Practical Studies in Elementary Botany, Elementary Botany with Spring Flora, all published by Eldredge & Bro., Philadelphia, to whom apply.