Reprinted from "The Fauna of British India, including Ceylon and Burma" in 1927, Harding and Moore’s illustrated compendium describes the biology, anatomy and sub species of the parasitic leech family that is the Suborder Rhynchabdellae predominantly found in south Asia.

A journal of Indian zoology.

For B.Sc. and B.Sc(hons.) students of all Indian Universities & Also as per UGC Model Curriculum. The multicoloured figures and arrestingly natural photographs effectively complement the standard text matter. The target readers shall highly benefit by correlating the content with the muliticoloured figures and photographs The book has been further upgraded with addition of important questions: long, short, very short and multiple questions in all chapters. A complete comprehensive source for the subject matter of various university examinations.

This book offers a comprehensive study of species- and genus-level diversity and chorology of the global freshwater fauna to date. It gives a state of the art assessment of the diversity and distribution of Metazoa in the continental waters of the world.

Contributed articles.