identification

The encylopdia of shells is a detailed reference guide for both the shell collector to the serious student.

Illustrations of 500 wild flowers of North America with brief text, including common and botanical names, descriptive information and geographical location.

Some 850 species of marine mollusks from both coasts are described and illustrated.

Identifies the edible wild plants found in Eastern North America and suggests how the different nuts, berries, and spices can be used.