The classic easy-reference field guide with more than 1500 photographs: “An almost foolproof practical reference book.” —Kirkus Reviews (starred review) This useful book for botanists, horticulturists, and nature lovers is made up of two parts: Pictorial Keys and Master Pages. The Keys are designed for easy visual comparison of details that look alike, narrowing the identification of a tree to one of a small group—the family or genus. Then, in the Master Pages, the species of the tree is determined, with similar details placed together to highlight differences within the family group, thus eliminating all other possibilities. All of the more than 1500 photographs were made specifically for use in this book and were taken either in the field or of carefully collected specimens. Where possible, details such as leaves, fruit, etc., appear in actual size, or in the same scale.
Learn to identify trees in winter, by their twigs and other features, with this key to native and commonly introduced deciduous trees of the U.S. and Canada east of the Rockies.--Information taken from back of book.
Guide to identifying native (and some widely introduced) trees of U.S. and Canada east of the Rocky Mountains. Organized as a dichotomous key, the book leads the user through a series of simple questions about the shape or appearance of different parts of a tree. Includes 161 species. Illustrated with line drawings. The small (6" by 4") format fits in pocket or pack to take along on a hike.
These pocket-sized Nature Study Guides describe plants and animals in easy-to-understand language. They include drawings, keys, terms, symbols, and glossaries. Each book covers a specific region.
Pocket field guide to wildflowers of the Rockies, from foothills to tree line. As with all our flower guides, the step-by-step key guides you first to the flower family and then to the name of the individual species. Includes information about habitat and range, and a glossary of terms used to describe flowers and leaves. Author's line drawings clearly reveal important features for accurate identification.
A pocket guide to identifying native ferns that grow in the U.S. Midwest and Northeast, and eastern Canada. Like other plant guides in the "Finders" series, "Fern Finder" is a dichotomous key, which leads the user step-by-step through a series of choices to the species being identified. Heavily illustrated with line drawings.
Pocket guide to mammal tracks. Includes keys to print shapes and track patterns, discussion of scat and other signs, habitat information, range maps, and drawings of the animals and their tracks. For identifying tracks in mud or snow. Covers the eastern half of U.S. and Canada.
All-season field guide for identifying common trees of eastern NA This popular, field-tested guide for identifying trees in any season, not just when they are in full leaf, features 600 color photos and 200 line drawings showing bark, branching patterns, fruits, flowers, nuts, and overall appearance in addition to leaf color and shape. Accompanying text describes common locations and identifying characteristics. Covers every common tree in eastern North America, updated with the latest taxonomy and 130 range maps. Created for in-the-field or at-home use, this helpful guide includes an easy-to-use key to facilitate putting a name to a tree.