Zim, Herbert Spencer

A guide to North American insects which gives popular name, describes life and reproduction cycles and feeding habits, and includes a range guide.

A guide to 458 species of animals and plants found along the seashore includes algae, flowering plants, worms,sponges, starfish, anthropods, shellfish, and birds.

Pictures of 140 common trees, identifying their leaves, fruit, form, range, and uses.

A guide to approximately 200 of the most commonly viewed American wildflowers, with 134 color paintings. Flowers are grouped by color.

A guide to North American insects which gives popular name, describes life and reproduction cycles and feeding habits, and includes a range guide.

Pictures of 140 common trees, identifying their leaves, fruit, form, range, and uses.

A guide to approximately 200 of the most commonly viewed American wildflowers, with 134 color paintings. Flowers are grouped by color.

Describes the many dinosaurs, the age in which these enormous creatures thrived, and the conditions that reduced them to displays of brittle bones in today's museums.

Pictures of 140 common trees, identifying their leaves, fruit, form, range, and uses.

A brief introduction to the elephant who eats more than one hundred pounds of hay daily, drinks over two hundred quarts of water, but finds it necessary to breathe only five to ten times a minute.