THE CAMBRIDGE NATURAL HISTORY. 



Edited by S. F. Harmeb, ScD., F.B;S., and A. E. Shipley, M.A. 

 Medium 8vo. 17s. net each. 



VOLUME!? NOW READY. 



Vol,, n. WORMS, ROTIFERS, and POLYZOA. By F. W. 

 Gamble, M.Sc; Miss L. Sheldon ; A. E. Shipley, M.A.; 

 r.R.S. ; M. Hartog, M. a. ; W. B. Benham, D.Sc. ; F. E. 

 Beddard, M.A., P.R.S.; and S. F. Haembr, M.A. 



Vol. III. MOLLUSCS and BRAGHIOPODS. By Rev. A. 

 H. Cooke, M.A.; A. E. Shipley, M.A., F.R.S.; and F. R. C. 

 Reed, M.A. 



Vol. V. PERIPATUS, MYRIAPODS, INSECTS. Part I. By 

 A. Sedgwick, M.A., F.R.S.; F. G. Sinclaiii, M.A.; and 

 , . D. Sharp, M.A., F.R.S. 



Vol. VL INSECTS. Part II. By D. Sharp, M.A., F.R.S. 



Vol. VII. HERMICHORDATA, by S. F. Harmer, Sc.D., 

 F.R.S. ; ASCIDIANS and AMPHIOXUS, by W. A. 

 Herdman, D.Sc, F.R.S.; FISHES, by T. W. Bridge, 

 Sc.D., F.R.S., and G. A. Boulenger, F.R.S. 



Vol. VIIL AMPHIBIA and REPTILES. By H. Gadow, 

 M.A., F.R.S. 



Vol. IX. BIRDS. By A. H. Evans, M.A. 



Vol. X. MAMMALIA. By F. E. Beddard, M.A. (Oxon.), 

 F.R.S. (Prosector to the, Zoological Society). 



IN TEE PRESS. 



Vol. I. PROTOZOA. By Marcus Hartog, M.A., D.Sc; 

 SPONGES, by W. J. Sollas, Sc.D., F.R.S. ; JELLY-FISH, 

 SEA-ANEMONES, Etc., by S. J. Hickson, M.A., F.R.S.; 

 STAR-FISH, SEA-URCHINS, Etc., by E. W. Macbeide, 

 M.A. 



Vol. IV. SPIDERS, MITES, Etc., by C. Warburton, M.A. ; 

 SCORPIONS, TRILOBITES, Etc., by M. Laurie, B.A., 

 D.Sc; PYCNOGONIDS, by D'ArcyW. Thompson, M.A., 

 C.B. ; LINGUATULIDA and TARDIGRADA, by A. E. 

 Shipley, M. A., F.R.S:; CRUSTACEA, by W.F.R.Weldon, 

 M.A., F.R.S. 



MACMILLAN and CO., Ltd., LONDON. 



