<p>Each of the sixty-six species of freshwater mussels from Pennsylvania waters (including extant and extirpated species) is described and illustrated by the author. Al Spoo provides multiple views for each species on full-color plates, and offers keys for distinguishing them. Freshwater mussels are a rapidly disappearing resource, and this book offers a detailed look at these fascinating natural treasures.</p>

The Pearly Mussels of Pennsylvania

Science & Math

Spoo, Al

Biological Sciences

Coachwhip Pubns

See the best price to sell, buy, or rent books by Spoo, Al. BookScouter helps to compare book prices from 25+ online bookstores and 30+ buyback vendors with a single search.

Books by Spoo, Al

See the best price to sell, buy, or rent books by Spoo, Al. BookScouter helps to compare book prices from 25+ online bookstores and 30+ buyback vendors with a single search.

The Pearly Mussels of Pennsylvania