A Key to the Freshwater Triclads of Britain and Ireland

In Britain freshwater triclads (a group of flatworm) can be found in the surface waters of lakes and streams. There are two keys, one based on living material and the other based on prepared material. There are also extensive notes on their ecology and information about collection, examination and preparation.

Author: T B Reynoldson and J O Young
Publisher: Freshwater Biological Association
Extra Details: Pictorial Card Covers.72 Pages.Illustrated with B&W artworks.NEW BOOK.