VOLUME II.

FLATWORMS. By F. W. Gamble, M.Sc., Vict., Owens College.

NEMERTINES. By Miss L. Sheldon, Newnham College, Cambridge.

THREAD-WORMS, Etc. By A. E. Shipley, M.A., Fellow of Christ's College, Cambridge.

ROTIFERS. By Marcus Hartog, M.A., Trinity College, Cambridge, D.Sc. Lond., Professor of Natural History in the Queen's College, Cork.

POLYCHAET WORMS. By W. Blaxland Benham, D.Sc. Lond., Hon. M.A. Oxon., Aldrichian Demonstrator of Comparative Anatomy in the University of Oxford.

EARTHWORMS AND LEECHES. By F. E. Beddard, M.A. Oxon., F.R.S., Prosector to the Zoological Society, London.

GEPHYREA, Etc. By A. E. Shipley, M.A., Fellow of Christ's College, Cambridge.

POLYZOA. By S. F. Harmer, M.A., Fellow of King's College, Cambridge.

NATURAL SCIENCE.—"This second volume of the Cambridge Natural History is certain to prove a most welcome addition to English Zoological literature. It deals with a series of animal groups, all deeply interesting to the specialist in Morphology; some important from their economic relations to other living things, others in their life-histories rivalling the marvels of fairy-tales. And the style in which they are here treated is also interesting: history and the early observations of the older writers lend their charm; accounts of habits, and mode of occurrence, of life, in a word, from the cradle to the grave, are given in ample detail, accompanied by full references to modern and current literature. The whole is admirably illustrated."