Pocket Naturalist — Mini Guides for Everyone

For those who don't know their mollusks from their bivalves, this guide is the ideal introduction to the most familiar and unique types of seashells found in the marine ecosystems of North America.

Beautifully illustrated, this detailed guide highlights over 85 species and includes a marine eco-region map. An excellent source of reference drawings for art involving marine life or seaside scenes — and simply a great way to learn about shells.